Expert IT/Telco Developer | OSG Voice Monetisation & Charging

🏢 Summary: Role focused on designing and developing scalable, secure charging and OSG solutions for 4G/5G mobile voice and data monetisation in high‑availability telecom environments. The position involves building end‑to‑end services, integrating APIs and microservices, and contributing to CI/CD, security standards, and enterprise architecture across multiple international markets. It combines telecom charging expertise with modern cloud, containerization, and automation practices. 🗂️ Requirements: Technical degree in Computer Science, Telecommunications or related field, Minimum 3+ years of software development experience, Strong programming skills in Java and Python, Knowledge of mobile operator technologies, session control and charging, Understanding of telecom protocols and security standards, Experience with REST APIs and microservices architecture, Hands-on experience with GitLab CI/CD and Git workflows, Experience with containerization and Docker, Knowledge of SS7 and SIP protocols, Experience with network traffic analysis, Experience in high-availability and business-critical systems, Fluent English 📃 Skills: Java, Python, HTML, CSS, JavaScript, TypeScript, React, Angular, Vue, GitLab, Git, REST, Microservices, Docker, SS7, SIP, Wireshark, JainSLEE, RobotFramework, GCP, AWS, Azure, OTC, TMF, CI/CD 🏢 Description: As an Expert IT/Telco Developer | OSG Voice Monetisation & Charging, you will play a key role in shaping the technical direction of Orange Group’s mobile monetisation ecosystem. Your work will directly influence how 4G/5G services are charged, secured, and delivered across multiple markets. You will design and develop advanced solutions for Charging and OSG (Open Services Gateway) platforms, ensuring scalability, security, and alignment with next-generation network technologies. Beyond telecom platforms, you will also have the opportunity to contribute to innovative IT and Security projects, including initiatives that leverage LLM-based solutions. Working as part of an international engineering community spanning Tunisia, Egypt, France, and Poland , you will support 26 Orange countries across MEA and Europe. This role offers the opportunity to build global, shared, business‑critical services that power the future of mobile voice and data monetisation within the Orange Group. Expert IT/Telco Developer | OSG Voice Monetisation & Charging Job Description Design, develop, and maintain software solutions for telecom and IT systems. Build end‑to‑end voice and data services for mobile networks, ensuring scalability and global reusability. Collaborate with cross‑functional, international teams to deliver business‑critical features. Optimize and enhance system performance in high‑availability environments. Develop and integrate APIs (REST, microservices) for internal and external systems. Ensure code quality through testing, debugging, and code reviews. Participate in the setup and maintenance of CI/CD pipelines (GitLab). Support and troubleshoot production issues to ensure system stability. Contribute to automation of processes and workflows. Document technical solutions, architectures, and system changes. Act as a technical specialist for Charging (ZTE, Huawei, Ericsson, etc.) and Voice Monetisation (ZTE, Microsoft, etc.). Recommend best development practices and harmonize technology across the Orange footprint. Implement technical security aspects in all areas of responsibility. Collaborate on designing and applying security standards, authentication protocols, and best practices. Contribute to Orange enterprise architecture standards (e.g., TMF ODA, TMF APIs). Participate in RFP processes and provide strategic technology recommendations at Group level. Requirements Technical university degree in Computer Science, Telecommunications, or a related field. Practical knowledge of mobile operator technologies, including services, session control, and charging. Understanding of application and platform security, as well as relevant industry standards and telecom protocols. Strong programming skills in Java and Python , with additional proficiency in HTML, CSS, JavaScript, and TypeScript . Experience with modern front‑end frameworks (React, Angular, or Vue.js) is a plus. Hands‑on experience with GitLab CI/CD and solid understanding of Git workflows. Familiarity with cloud platforms such as OTC, GCP, AWS, or Azure. Experience with containerization, microservices, RESTful APIs, and Docker. Knowledge of SS7 , SIP , network traffic analysis (Wireshark), and optionally Jain SLEE. Strong debugging and problem‑solving skills, including experience with Robot Framework and automated testing. Experience working in Agile/Scrum environments and collaborating with international, cross‑functional teams. Openness to continuous learning, knowledge sharing, and diversity in professional work. Strong command of English. Minimum 3+ years of experience in software development, including work on high‑availability and business‑critical systems. We offer Stable employment based on an employment contract Hybrid work model (1 day from the office / 4 days from home) Pension program – after 6 months of employment, Orange will contribute 7% of your gross salary each month to your retirement account Private medical care with PZU Zdrowie Interest-free loans for housing, health, and other purposes Subsidy for vacation FitProfit sports card Integration events and trips co-financed from the social fund Option to join group insurance on preferential terms Smartphone with unlimited Internet – also for private use Preferential offer for Orange services Diverse and tailored development opportunities – training, access to educational platforms (including language learning platforms), internal internship programs, and inspiring educational events “Health YES” – a program for people with disabilities “I’m in the game” – support for parents returning to work after parental leave Wellbeing programs Volunteering in cooperation with the Orange Foundation

🏢 Summary: Senior IT/Telco Developer role focused on designing and developing charging and OSG solutions for 4G/5G mobile networks, supporting voice and data monetisation across multiple countries. The position involves building scalable, secure, high-availability telecom systems, integrating APIs and microservices, and contributing to CI/CD, cloud, and security initiatives. The role also includes technical leadership in charging platforms and alignment with enterprise architecture standards. 🗂️ Requirements: Technical degree in Computer Science, Telecommunications or related field, Minimum 3 years of experience in software development for high-availability systems, Practical knowledge of mobile operator technologies, session control and charging, Strong programming skills in Java and Python, Proficiency in HTML, CSS, JavaScript and TypeScript, Experience with GitLab CI/CD and Git workflows, Experience with cloud platforms (OTC, GCP, AWS or Azure), Hands-on experience with microservices, REST APIs and Docker, Knowledge of SS7 and SIP protocols, Experience with network traffic analysis tools, Understanding of application and platform security standards, Experience with automated testing and debugging, Fluent English 📃 Skills: Java, Python, HTML, CSS, JavaScript, TypeScript, React, Angular, Vue, GitLab, Git, GCP, AWS, Azure, OTC, Docker, REST, Microservices, SS7, SIP, Wireshark, JainSLEE, RobotFramework, CI/CD 🏢 Description: As an Expert IT/Telco Developer | OSG Voice Monetisation & Charging, you will play a key role in shaping the technical direction of Orange Group’s mobile monetisation ecosystem. Your work will directly influence how 4G/5G services are charged, secured, and delivered across multiple markets. You will design and develop advanced solutions for Charging and OSG (Open Services Gateway) platforms, ensuring scalability, security, and alignment with next-generation network technologies. Beyond telecom platforms, you will also have the opportunity to contribute to innovative IT and Security projects, including initiatives that leverage LLM-based solutions. Working as part of an international engineering community spanning Tunisia, Egypt, France, and Poland , you will support 26 Orange countries across MEA and Europe. This role offers the opportunity to build global, shared, business‑critical services that power the future of mobile voice and data monetisation within the Orange Group. Senior Developer - Telco Job Description Design, develop, and maintain software solutions for telecom and IT systems. Build end‑to‑end voice and data services for mobile networks, ensuring scalability and global reusability. Collaborate with cross‑functional, international teams to deliver business‑critical features. Optimize and enhance system performance in high‑availability environments. Develop and integrate APIs (REST, microservices) for internal and external systems. Ensure code quality through testing, debugging, and code reviews. Participate in the setup and maintenance of CI/CD pipelines (GitLab). Support and troubleshoot production issues to ensure system stability. Contribute to automation of processes and workflows. Document technical solutions, architectures, and system changes. Act as a technical specialist for Charging (ZTE, Huawei, Ericsson, etc.) and Voice Monetisation (ZTE, Microsoft, etc.). Recommend best development practices and harmonize technology across the Orange footprint. Implement technical security aspects in all areas of responsibility. Collaborate on designing and applying security standards, authentication protocols, and best practices. Contribute to Orange enterprise architecture standards (e.g., TMF ODA, TMF APIs). Participate in RFP processes and provide strategic technology recommendations at Group level. Requirements Technical university degree in Computer Science, Telecommunications, or a related field. Practical knowledge of mobile operator technologies, including services, session control, and charging. Understanding of application and platform security, as well as relevant industry standards and telecom protocols. Strong programming skills in Java and Python , with additional proficiency in HTML, CSS, JavaScript, and TypeScript . Experience with modern front‑end frameworks (React, Angular, or Vue.js) is a plus. Hands‑on experience with GitLab CI/CD and solid understanding of Git workflows. Familiarity with cloud platforms such as OTC, GCP, AWS, or Azure. Experience with containerization, microservices, RESTful APIs, and Docker. Knowledge of SS7 , SIP , network traffic analysis (Wireshark), and optionally Jain SLEE. Strong debugging and problem‑solving skills, including experience with Robot Framework and automated testing. Experience working in Agile/Scrum environments and collaborating with international, cross‑functional teams. Openness to continuous learning, knowledge sharing, and diversity in professional work. Strong command of English. Minimum 3+ years of experience in software development, including work on high‑availability and business‑critical systems. We offer Stable employment based on an employment contract Hybrid work model (1 day from the office / 4 days from home) Pension program – after 6 months of employment, Orange will contribute 7% of your gross salary each month to your retirement account Private medical care with PZU Zdrowie Interest-free loans for housing, health, and other purposes Subsidy for vacation FitProfit sports card Integration events and trips co-financed from the social fund Option to join group insurance on preferential terms Smartphone with unlimited Internet – also for private use Preferential offer for Orange services Diverse and tailored development opportunities – training, access to educational platforms (including language learning platforms), internal internship programs, and inspiring educational events “Health YES” – a program for people with disabilities “I’m in the game” – support for parents returning to work after parental leave Wellbeing programs Volunteering in cooperation with the Orange Foundation

🏢 Summary: Leadership role responsible for managing complex, strategic projects and programs within the Network and Technology area, including transformation and architecture initiatives. The position oversees TTM processes, resource allocation, risk management, and successful implementation of new offerings. It also drives project management standards and supports executive-level decision making. 🗂️ Requirements: 8+ years of experience in Telco/IT project and program management, Minimum 3 years of leadership or managerial experience, Master’s degree (or higher education equivalent), Fluent Polish and English (spoken and written), Experience in managing complex, strategic projects, Experience in multi-organizational and international project environments, Experience in cooperation with senior executives, Strong knowledge of project and program management standards, Ability to manage project resource allocation, Ability to manage risk in large-scale projects 📃 Skills: ProjectManagement, ProgramManagement, Telco, IT, TTM, RiskManagement, ResourceManagement, PortfolioManagement, StakeholderManagement, Leadership, English, Polish 🏢 Description: Nasz zespół: Jako zespół stawiamy na współpracę, wzajemną pomoc i bezpośredniość. Jesteśmy ambitni i lubimy przecierać szlaki nowym, innowacyjnym rozwiązaniom w naszej firmie. Zapraszamy, poznaj z nami świat technologii i projektów! Dyrektor / Dyrektorka Projektów Kluczowych i TTM Zadania: Kompleksowe zarządzanie złożonymi projektami i programami o strategicznym znaczeniu dla obszaru Sieć i Technologie oraz Orange Polska w szczególności o charakterze wizerunkowym, transformacyjnym i architektonicznym. Zapewnianie wysokiej jakości standardów współpracy z interesariuszami wewnętrznymi i zewnętrznymi. Reprezentowanie obszaru Sieć i Technologie w procesie TTM, w tym przygotowanie rekomendacji dla Executive Product Board, rozwiązywanie problemów, odpowiedzialność za powodzenie wdrożenia nowej oferty. Zarządzanie procesem alokacji zasobów projektowych w obszarze Sieci i Technologii, w tym wymiarowanie oraz optymalizacja wykorzystania zasobów w projektach. Doradztwo w zakresie zarządzania projektami i programami, w tym dostarczenie niezbędnych narzędzi oraz efektywnych metod zarządzania. Zapewnianie zasobów do projektów i programów strategicznych. Monitorowanie i zarządzanie ryzykiem w tym obszarze. Budowanie silnej społeczności kierowników projektów w obszarze Sieci i Technologii umożliwiającej ciągły rozwój kompetencji. Oczekiwania od idealnego kandydata 8+ lat doświadczenia na rynku Telco/IT w obszarze zarządzania projektami i programami, w tym mile widziane 3+ lat pozytywnych doświadczeń na stanowisku kierowniczym/liderskim. Wykształcenie wyższe potwierdzone dyplomem na poziomie co najmniej magistra. Biegłe posługiwanie się językiem polskim i angielskim (w mowie i piśmie) pozwalającym na swobodne prowadzenie spotkań biznesowych. Zdolności adaptacyjne do pracy/zarządzania zespołami różno-kulturowymi. Pożądane doświadczenie ze współpracy w zespołach projektowych multi-organizacyjnych i międzynarodowych. Doświadczenie we współpracy z wyższą kadrą menedżerską. Zdolności interpersonalne – komunikacyjne i negocjacyjne pozwalające na efektywną komunikację i współpracę. Dobre zrozumienie ekosystemu biznesowego OPL i celów strategicznych firmy. Zdolność pracy nad wieloma zadaniami jednocześnie. To oferujemy: Stabilne zatrudnienie w oparciu o umowę o pracę Pracę w modelu hybrydowym (2 dni z biura / 3 dni z domu) Program emerytalny – po 6 miesiącach pracy, Orange co miesiąc dołoży 7% Twojej pensji brutto na Twoje konto emerytalne Prywatną opiekę medyczną w PZU Zdrowie Pożyczki bez oprocentowania na cele mieszkaniowe, zdrowotne i inne Dofinasowanie do wypoczynku Kartę sportową FitProfit Wydarzenia integracyjne i wyjazdy współfinansowane z funduszu socjalnego Możliwość dołączenia do ubezpieczenia grupowego na preferencyjnych warunkach Smartfon z nielimitowanym Internetem – również do użytku prywatnego Preferencyjną ofertę na usługi Orange Zróżnicowane i dopasowane do potrzeb możliwości rozwoju – szkolenia, dostęp do platform edukacyjnych (w tym platformy do nauki języków obcych), program staży wewnętrznych i inspirujące wydarzenia edukacyjne „Zdrowie na TAK” - program dla osób z niepełnosprawnościami „Jestem w grze” – wsparcie dla rodziców powracających do pracy po urlopach rodzicielskich Programy wellbeingowe Wolontariat we współpracy z Fundacją Orange

🏢 Summary: Expert and coordination role in OT projects within industrial digital transformation, ensuring standardization, reliability and secure integration of OT systems in production environments. The position focuses on IT/OT convergence, data integrity, automation, and compliance with GMP and cybersecurity standards. It supports modernization of control systems, data exchange with MES/LIMS, and implementation of secure communication architectures. 🗂️ Requirements: Higher education in Automation, Electrical Engineering, Industrial IT or related field, 3–5 years experience with OT systems in production environment, Experience in design, implementation and qualification of I&C systems, Experience in IT/OT integration and architecture design, Practical knowledge of SCADA, PLC, DCS systems, Experience with GMP/GxP validation and documentation, Knowledge of industrial communication protocols, Understanding of IT/OT convergence and secure data exchange, Knowledge of OT cybersecurity standards, English proficiency in business environment 📃 Skills: SCADA, PLC, DCS, Rockwell, Siemens, Profinet, Ethernet/IP, MES, LIMS, GMP, GxP, IEC62443, NIST, Cybersecurity, I&C 🏢 Description: Na tym stanowisku będziesz pełnić funkcję ekspercką i koordynacyjną w projektach OT i inicjatywach cyfrowych realizowanych w ramach Biura Transformacji Operacji Przemysłowych, działając na styku produkcji, inżynierii, IT, jakości i cyberbezpieczeństwa. Będziesz odpowiadać za standaryzację, spójność i niezawodność rozwiązań Technologii Operacyjnych (OT) w środowisku produkcyjnym, wspierając ciągłość produkcji, integralność danych oraz zgodność regulacyjną. Stanowisko wspiera programy transformacji cyfrowej Operacji Przemysłowych, promując dobre praktyki OT, standardy wymiany danych oraz wymagania GMP i wewnętrzne standardy Grupy. Twój zakres obowiązków Automatyzacja i digitalizacja – wsparcie projektów modernizacji OT, w tym m.in . umożliwianie wymiany danych między parkiem maszynowym, a systemami klasy MES, LIMS, serializacji oraz innymi systemami produkcyjnymi. Koordynacja inicjatyw IT/OT, harmonizacja przepływów danych, wdrażanie bezpiecznych i spójnych rozwiązań komunikacyjnych oraz zapewnienie integralności danych. Digitalizacja wybranych obszarów funkcjonalnych, m.in .: Cyfrowe Tiery np. w obszarze Utrzymania Ruchu, Predykcyjne Utrzymanie Ruchu, Profesjonalne Utrzymanie Ruchu, analizy danych produkcyjnych na potrzeby trendów Aneksu 1 i Aneksu15. Wsparcie planowania inicjatyw objętych strategią transformacji cyfrowej we współpracy z zakładami produkcyjnymi. Udział w projektach automatyzacji i robotyzacji intralogistyki oraz końcówek linii. Modernizacja systemów sterowania infrastrukturą krytyczną i procesową. Współtworzenie i egzekwowanie standardów OT. Wsparcie i doradztwo w zakresie inicjatyw związanych z integralnością danych i łącznością, w tym synchronizacja czasu, przeglądy audit trail, walidacja infrastruktury IT/OT. Rola łącznika pomiędzy zespołami centralnymi a lokalnymi (produkcja, UR, inżynieria, IT, jakość). Zapewnienie spójnego rozumienia standardów, zasad governance i priorytetów OT w realizowanych inicjatywach. Wspieranie rozwoju kompetencji OT w organizacji. Monitorowanie trendów technologicznych i regulacyjnych oraz doradztwo w tym zakresie. Zgodność i governance – działania zgodne z GMP, wewnętrznymi standardami oraz najlepszymi praktykami branżowymi. Cyberbezpieczeństwo OT– współpraca w inicjatywach związanych z bezpieczeństwem OT, zgodnie z przyjętymi standardami i wymaganiami organizacji Nasze wymagania Wykształcenie wyższe (licencjackie lub magisterskie) w obszarze automatyki, elektrotechniki, Przemysłowego IT lub pokrewnym. Certyfikaty z zakresu OT Cybersecurity (np. IEC 62443, NIST CSF) lub GxP – mile widziane. Dobra znajomość języka angielskiego w środowisku biznesowym. Gotowość do podróży służbowych (do ok. 30%). Doświadczenie Minimum 3–5 lat doświadczenia w pracy z systemami OT w środowisku produkcyjnym (preferowane: farmacja, chemia, FMCG). Doświadczenie w projektowaniu, wdrażaniu, uruchamianiu i kwalifikacji systemów I&C. Praktyka w łączeniu systemów OT z IT oraz projektowaniu i wdrażaniu konfiguracji architektury IT/OT. Praktyczna znajomość SCADA, PLC, DCS (Rockwell/Allen‑Bradley, Siemens). Doświadczenie w dokumentowaniu i walidacji systemów zgodnie z wymaganiami GMP/GxP. Wiedza techniczna Znajomość protokołów komunikacji przemysłowej (Profinet, Ethernet/IP). Zrozumienie zasad konwergencji IT/OT i bezpiecznej wymiany danych. Umiejętność analizy złożonych zagadnień technicznych i przekładania ich na rozwiązania praktyczne. Oferujemy Umowę o pracę Możliwość pracy w systemie hybrydowym Dofinansowanie do posiłków Dofinansowanie do dojazdów do pracy Prywatną opiekę medyczną Ubezpieczenie na życie Nowoczesną Platformę Benefitową Kartę Multisport Paczki świąteczne dla dzieci Jeden dodatkowy dzień wolny Program emerytalny Ciekawe wyzwania, możliwości wszechstronnego rozwoju zawodowego

🏢 Summary: IT Infrastructure Project Manager responsible for delivering complex infrastructure and operations projects across data centres, cloud, networks, workplace and enterprise architecture. The role focuses on end-to-end project delivery, budget control, vendor management and compliance within a global, regulated environment. You will manage multiple projects ensuring timely delivery, financial accuracy and alignment with business and technical requirements. 🗂️ Requirements: Fluent English, Fluent German, 5+ years IT infrastructure project management experience, Experience delivering projects in complex enterprise environments, Experience managing project budgets (£1m–£3m), Experience in regulated industry (Finance or Insurance), Ability to manage vendors and external resources, Experience tracking costs and forecasts in SAP, Experience managing projects using Clarity, Strong project financial management skills 📃 Skills: SAP, Clarity, Cloud, Networks, DataCentre, Workplace, ServiceManagement, ProjectManagement, Budgeting, ChangeManagement 🏢 Description: About Us ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT and business services to international markets. Our expertise lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, multicultural environment that promotes diversity and international opportunities. About the role This role is in the Operations Projects (OP) team which is responsible for delivering IT Infrastructure and Operations projects across Data Centre, Cloud, Networks, Workplace, Support, Service Management, Integrations, Facilities and Enterprise Architecture. Operating as a global centre of project and program excellence for change delivery, budget management, and people development within IT, the OP team enables transformation and ensures the successful implementation of technology solutions that underpin the global organization. The team’s remit spans the full IT landscape – from the foundational network infrastructure to the end-user desktop experience. They are accountable for delivering measurable business benefits and outcomes, managing project budgets, maintaining the project roadmap, allocating and leading project resources, and ensuring the timely delivery of all project scopes. Each portfolio run by four sub-tower leads delivers the strategic agenda and roadmap for a specific part of the IT Infrastructure or business demand. Within each portfolio there are multiple projects, programs and project delivery resources. How you will get the job done managing multiple complex projects with a budget of approximately £1m – £3m and taking responsibility for their delivery using formal project management techniques as appropriate ensuring the projects are delivered on time, meeting the business & technical requirements and delivered within the agreed budget producing a Charter for each project based upon the agreed scope, defining the budget, identifying the resources, creating the schedule, outlining the approach and suggesting the sequencing of work required to execute the project effectively d​riving the delivery of their projects with predictable consistency, efficiency and success, ensuring overall compliance with IT-internal requirements and smooth transition of the resulting solution into production managing vendor relationships and the effective utilization of resources on each project, minimizing use of external onshore and offshore resources, and ensuring the timely onboarding and offboarding of those resources when tasks are completed establishing effective working relationships with all stakeholders and acting as the key point of contact for the project identifying issues/risks, analysing options and managing impacts to mitigate project delays and take appropriate action to keep the project on track, leveraging support from key stakeholders and/or management as required managing, monitoring and reporting progress against milestones and budgets, ensuring consistent and transparent communications are provided to Management and Executive Leadership ensuring all project costs (actuals) are actively tracked and managed, including SOWs/Purchase Orders, contracts, internal resource assignments, and ensuring accurate forecasts and accruals are maintained in SAP and Clarity coordinating the completion of all documentation, project plans, change requests, approvals, lifecycle steps and compliance gate requests in a timely manner to ensure the project continues to align with the agreed schedule Skills and experience you will need fluent spoken and written English and German 5 to 7 years+ of experience in successfully managing the delivering of IT infrastructure, workplace or application projects within a technically complex and dynamic environment, ideally in a global Finance/Insurance or regulated industry being able to demonstrate strong management skills including project management, financial management, change management and facilitation ability to lead and direct the project under a unified project lens without compromising business outcomes and priority constraints ability to work in complex organization structures and tenaciously forge a path for delivery resulting in delivery excellent communication skills, strong experience in managing the diverging interests of various stakeholders proven ability to create meaningful reports and summarize project health status for stakeholder presentations proven ability to manage and track project costs and budgets to agreed baselines ability to drive a mixture of functional and geographic workstreams and co-ordinate step change delivery to the business in a unified way collaborative working style creating a culture of accountability and sharing able to work with varying organizational and geographic styles to the end goal of unifying and standardizing the delivery culture and capability willingness and ability to travel internationally Nice to have experience using Clarity to manage projects/programs Perks & Benefits Let's be healthy Medical package, sports card, and numerous sports sections – these are some of the benefits that help our employees stay in good shape. Let's be balanced Work-life balance is a key aspect of a healthy workplace. We offer our employees flexible working hours, a confidential employee assistant program, as well as the possibility of remote working. However, staying at home with our in-office gaming room and dog-friendly office in Warsaw won’t be easy. Let's be smart We organize numerous workshops and training courses. Thanks to hackathons and meetups, our specialists share their expertise with others. Additionally, we have a wide range of digital learning platforms and language courses. Let's be responsible Each year, we participate in several CSR activities, during which, together with our colleagues, we do our best to create a better future. Let's be fun Company-wide bike races and soccer matches, film marathons in our cinema room or other engaging team-building activities – we got it covered! Let's be diverse Every team member is valued, regardless of gender, nationality, religious beliefs, disability, age, and sexual orientation or identity. Your qualifications, experience, and mindset are our greatest benefit!

🏢 Summary: The offer is for an Oracle/Linux Systems Expert responsible for designing, developing, and maintaining Oracle/Linux architecture in on‑premises and OCI environments. The role focuses on infrastructure automation, CI/CD pipeline development, security governance implementation, and ensuring high availability and disaster recovery for critical business systems. The position operates in a DevOps model, supporting development teams and optimizing cloud-based environments. 🗂️ Requirements: Higher education in IT or related field, 3–5 years experience with Oracle/Linux systems, Strong Linux administration skills (Oracle Linux), Knowledge of Oracle EBS architecture, Experience designing and automating Oracle database environments, Experience with IaC tools (Terraform, Ansible), Experience with CI/CD pipelines and deployment automation, Administration of IDCS, APEX, ORDS, Knowledge of Grid Infrastructure and Oracle RAC, Knowledge of security processes (hardening, patching), Ability to diagnose performance issues, Knowledge of Disaster Recovery mechanisms for Oracle systems, Communicative English 📃 Skills: Oracle, Linux, OracleEBS, OCI, Terraform, Ansible, Bash, Python, CI/CD, IDCS, APEX, ORDS, GridInfrastructure, RAC, SOX, MFA, PIM, APM 🏢 Description: Poszukujemy doświadczonej i zmotywowanej osoby na stanowisko Oracle/Linux Systems Expert , która dołączy do naszego zespołu. Będziesz odpowiedzialny/a za projektowanie, rozwój i utrzymanie architektury systemów Oracle/Linux wykorzystywanych w kluczowych środowiskach biznesowych. Rola obejmuje również automatyzację procesów wdrożeniowych, działania w modelu DevOps oraz implementację polityk bezpieczeństwa i governance. Jeśli masz doświadczenie w pracy z systemami Oracle i Linux oraz chcesz rozwijać się w zaawansowanym środowisku infrastrukturalnym – zapraszamy do aplikowania! Twój zakres obowiązków: Projektowanie, utrzymanie i rozwój architektury systemów Oracle/Linux (on‑prem + OCI). Zapewnienie zgodności środowisk z wymogami audytowymi – wdrażanie polityk governance, bezpieczeństwa i separacji obowiązków. Migracja procesów wdrożeniowych do zespołu infrastrukturalnego (SOX/Segregation of Duties). Tworzenie oraz rozwój pipeline’ów CI/CD dla zmian w Oracle EBS i powiązanych środowiskach. Automatyzacja infrastruktury w oparciu o narzędzia IaC (Terraform, Ansible) oraz automatyzacja procesów operacyjnych w środowiskach Linux. Zapewnienie wsparcia infrastrukturalnego dla zespołów developerskich (środowiska, logi, analiza). Projektowanie i wdrażanie polityk bezpieczeństwa (MFA, PIM, rotacja haseł, ochrona kluczy). Utrzymanie procesów Disaster Recovery: backup, archiwizacja, testy odtworzeniowe. Budowa rozwiązań monitoringu i observability (metryki, alerting, tracing, wykrywanie anomalii). Współpraca z dostawcami (Oracle, Microsoft), zespołami developerskimi i audytowymi. Udział w analizach kosztowych i optymalizacyjnych dla środowisk chmurowych. Prowadzenie dokumentacji technicznej oraz pełnienie funkcji eksperckiej w projektach IT. To oferujemy: Pracę zdalną Prywatną opiekę medyczną Ubezpieczenie na życie Kartę Multisport Nowoczesną Platformę Benefitową Szkolenia i rozwój kompetencji zawodowych Kartę lunchową 400 PLN netto Paczki świąteczne dla dzieci Jeden dodatkowy dzień wolny Pracowniczy Program Emerytalny Nasze oczekiwania: Wykształcenie wyższe kierunkowe. Minimum 3–5 lat doświadczenia w pracy z systemami Oracle/Linux. Bardzo dobra znajomość administracji Linux (szczególnie Oracle Linux). Znajomość architektury Oracle EBS i powiązań komponentów. Doświadczenie w projektowaniu i automatyzacji środowisk bazodanowych Oracle. Znajomość IaC i automatyzacji: Terraform, Ansible, Bash, Python. Umiejętność pracy w modelu DevOps: pipeline’y CI/CD, automatyzacja wdrożeń. Administracja IDCS, APEX, ORDS Praktyczna znajomość Grid Infrastructure, Oracle Real Application Cluster Znajomość procesów bezpieczeństwa: hardening, patching. Umiejętność diagnozowania problemów wydajnościowych (APM, logi, metryki, tracing). Znajomość mechanizmów Disaster Recovery dla systemów Oracle. Znajomość języka angielskiego w stopniu komunikatywnym.

🏢 Summary: The offer is for an experienced iOS Developer to build and maintain modern B2B and B2C mobile applications in an Agile environment. The role focuses on developing high-quality iOS solutions using the latest Apple technologies and architectural patterns. You will work on new features, maintain existing projects, and ensure code quality, performance, and reliability. 🗂️ Requirements: Fluent English, Strong knowledge of iOS SDK, Strong knowledge of Swift, Experience with SwiftUI, Experience with UIKit, Ability to write unit tests, Familiarity with RESTful APIs, Experience with backend integration, Knowledge of iOS UI design principles and patterns, Experience with background modes, Experience with location sharing, Experience with offline storage, Experience with threading, Experience with performance tuning, Proficient understanding of Git, Familiarity with continuous integration tools 📃 Skills: Swift, SwiftUI, UIKit, iOS, Xcode, SwiftData, CoreData, SPM, MVVM, CleanArchitecture, REST, Git, XcodeCloud, Firebase, AppCenter, Scrum, Kanban 🏢 Description: About Us ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT and business services to international markets. Our expertise lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, multicultural environment that promotes diversity and international opportunities. About the role We are looking for an experienced iOS Developer to join our mobile team and help us build modern B2B and B2C applications. We work in Agile team, value simple communication and good code quality. How you will get the job done developing and maintaining iOS applications using the latest technologies (Swift 5.9, SwiftUI, async/await, SwiftData/Core Data, SPM) designing and implementing testable architectural solutions (MVVM, Clean Architecture) supporting and extending existing B2B and B2C projects translating designs and business requirements into working code helping streamline the development process – from commit to tests working with existing code and adapting to current solutions reading, understanding and implementing technical documentation analysing and fixing bugs Skills and experience you will need fluent English strong knowledge of iOS SDK, Swift and different iOS versions experience in SwiftUI and UIKit ability to write unit tests familiarity with RESTful APIs and backend integration strong knowledge of iOS UI design principles, patterns and best practices experience in: background modes location sharing offline storage threading and performance tuning proficient understanding of Git familiarity with continuous integration tools (e.g. Xcode Cloud) Nice to have experience in publishing apps to the App Store knowledge of analytics tools (e.g. Firebase, AppCenter) experience in Swift Concurrency in larger projects experience in working in Agile methodologies (Scrum/Kanban) Perks & Benefits Let's be healthy Medical package, sports card, and numerous sports sections – these are some of the benefits that help our employees stay in good shape. Let's be balanced Work-life balance is a key aspect of a healthy workplace. We offer our employees flexible working hours, a confidential employee assistant program, as well as the possibility of remote working. However, staying at home with our in-office gaming room and dog-friendly office in Warsaw won’t be easy. Let's be smart We organize numerous workshops and training courses. Thanks to hackathons and meetups, our specialists share their expertise with others. Additionally, we have a wide range of digital learning platforms and language courses. Let's be responsible Each year, we participate in several CSR activities, during which, together with our colleagues, we do our best to create a better future. Let's be fun Company-wide bike races and soccer matches, film marathons in our cinema room or other engaging team-building activities – we got it covered! Let's be diverse Every team member is valued, regardless of gender, nationality, religious beliefs, disability, age, and sexual orientation or identity. Your qualifications, experience, and mindset are our greatest benefit!

🏢 Summary: Senior Staff Distributed Systems Engineer role focused on building scalable backend infrastructure for IonQ’s Network and Security Platform, including telemetry ingestion, time-series processing, APIs, and cloud-native distributed systems. The position involves hands-on development in Go or Rust, ownership of reliability and observability, and technical leadership across distributed systems architecture. Candidates will work with large-scale data pipelines, Kubernetes deployments, and multi-cloud infrastructure supporting quantum-safe networking systems. 🗂️ Requirements: 12+ years of backend software engineering experience, Production experience with Go or Rust, Experience building distributed data systems at scale, Experience with Kafka, Kinesis, or equivalent event streaming systems, Experience with time-series databases and high-throughput ingestion pipelines, Strong knowledge of distributed systems fundamentals, Experience with Docker and Kubernetes, Experience with AWS, GCP, or Azure, Experience with observability tooling and distributed tracing, SQL proficiency and database schema optimization experience, Experience with CI/CD, TDD, code reviews, and on-call operations, Track record of setting technical direction across engineering organizations 📃 Skills: Go, Rust, Kafka, Kinesis, InfluxDB, TimescaleDB, gNMI, NETCONF, SNMP, gRPC, REST, Kubernetes, Docker, Terraform, AWS, GCP, Azure, Prometheus, Grafana, OpenTelemetry, SQL, CI/CD, Neo4j, Neptune, YANG 🏢 Description: About IonQ: IonQ, Inc. [NYSE: IONQ] is the world's leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ's newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance. Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before. Location: This role is based onsite at our office in Santa Clara, CA. Travel: Up to 15% domestic or international. The Role: We are looking for a deeply hands-on Senior Staff Distributed Systems Engineer to join the team building IonQ's Network and Security Platform. You will own the backend services — ingestion pipelines, telemetry processing, device management — that give operators real-time visibility into their networks and the intelligence to make them quantum-safe. This is infrastructure that matters: the systems you build will underpin IonQ's mission to secure the world's networks against quantum threats. In this role, you will own backend services end-to-end — from high-throughput ingestion pipelines collecting telemetry from large device fleets, to time-series storage, real-time processing engines, and the APIs that surface platform data to the rest of the organization. You are a deeply hands-on engineer who writes production-quality Go and/or Rust daily, takes pride in operational ownership, and brings strong distributed systems fundamentals to every problem you tackle. You will partner with and at times drive platform architecture decisions alongside the Principal Architect, setting technical direction for the platform and influencing how IonQ's engineering org approaches distributed systems problems more broadly. The ideal candidate has direct experience building data-intensive backend systems at scale — and is energized by the challenge of making complex infrastructure simple, observable, and dependable. Responsibilities: Backend Services & Production Code - Design and ship production backend services in Go and/or Rust, measured by code quality, test coverage, and on-time delivery of service milestones. - Build and maintain high-throughput telemetry ingestion pipelines using gNMI, NETCONF, and SNMP, ensuring reliable data collection across large device fleets. - Develop RESTful and gRPC APIs that expose platform data to internal consumers and external integrations, evaluated by uptime, latency SLAs, and adoption by downstream teams. Data Engineering & Storage - Implement and evolve the time-series storage layer (InfluxDB, TimescaleDB, or equivalent), optimizing for query performance, retention policies, and data fidelity under production load. - Build event streaming pipelines using Kafka or Kinesis with at-least-once or exactly-once semantics, validated through integration tests and production monitoring. - Design data partitioning and archival strategies that sustain target ingest volumes while meeting defined latency and durability SLAs. Platform Reliability & Operations - Own service reliability end-to-end — participate in on-call rotation, lead incident response, and drive systemic improvements tracked via post-mortems and reduction in repeat incidents. - Instrument all services with structured logging, distributed tracing, and metrics (OpenTelemetry, Prometheus) so that production issues can be diagnosed and resolved within defined SLOs. - Identify systemic reliability, scalability, or architectural gaps across the platform — not just within your service area — and drive org-wide initiatives to resolve them. Cloud-Native Infrastructure - Package and deploy services as containerized workloads on Kubernetes, maintaining infrastructure-as-code (Terraform) across AWS, GCP, and Azure environments. - Contribute to multi-cloud deployment patterns that meet platform availability targets and data residency requirements. Collaboration & Engineering Quality - Partner with the Principal Architect to translate platform architecture decisions into tested, production-grade implementations with clear engineering specifications. - Define the engineering standards, code review culture, and mentorship frameworks for the platform team; coach Staff and Senior engineers; and act as a cross-organizational technical resource for distributed systems and data infrastructure questions across IonQ. Requirements: - 12+ years of backend software engineering experience, with a strong record of shipping production services at scale. - Proven, hands-on proficiency in Go and/or Rust. - Solid experience building and operating distributed data systems: event streaming (Kafka, Kinesis, or equivalent), time-series databases, and high-throughput ingestion pipelines. - Strong fundamentals in distributed systems: consistency models, failure modes, backpressure, idempotency, and exactly-once vs. at-least-once processing tradeoffs. - Experience with cloud-native deployment: containerization (Docker), Kubernetes orchestration, and operating services across at least one major cloud provider (AWS, GCP, or Azure). - Familiarity with observability tooling — structured logging, metrics (Prometheus/Grafana or equivalent), and distributed tracing (OpenTelemetry or equivalent). - Comfortable writing SQL and working with both relational and time-series data models; experience with schema design and query optimization. - Strong engineering practices including TDD, code review, CI/CD, and on-call ownership. - Established record of setting technical direction at the organizational level. Preferred Qualifications: - Experience with network telemetry protocols (gNMI, NETCONF, SNMP) or prior work at a network equipment vendor or network management platform company. - Hands-on experience with graph databases or graph data models for network topology (e.g., Neo4j, Amazon Neptune). - Familiarity with YANG data modeling or prior experience working with device configuration schemas in network management contexts. - Experience building multi-tenant SaaS backend services with strong data isolation and per-tenant resource management. - Contributions to open-source infrastructure, observability, or networking projects; or published technical writing on distributed systems topics. - Experience working in or adjacent to regulated, security-conscious environments (FedRAMP, NIST, or equivalent). The approximate base salary range for this position is $216,136 - $282,978. The total compensation package includes base, bonus, equity, and a range of benefit options found on our career site. Compensation will vary based on individual factors such as education, qualifications, and experience of the final candidate(s), specific office location, and calibration against relevant market data and internal team equity. Benefits include comprehensive medical, dental, and vision plans, matching 401(k), unlimited PTO and paid holidays, parental/adoption leave, legal insurance, and a home technology stipend. US Technical Jobs. The position you are applying for will require access to technology that is subject to U.S. export control and government contract restrictions. Employment with IonQ is contingent on either verifying "U.S. Person" status for export controls and government contracts work, obtaining any necessary license, and/or confirming the availability of a license exception under U.S. export controls.

🏢 Summary: Software development role focused on building and supporting .NET applications in an international agile product team. The position involves designing, coding, testing, deploying, and maintaining applications using C#, .NET, Oracle, and frontend technologies. The offer includes flexible work arrangements, professional development opportunities, and a collaborative global environment. 🗂️ Requirements: 5+ years of software development experience, Experience with C# and .NET 4.8, Knowledge of Windows Forms and ASP.NET, SQL, PL/SQL, and Oracle proficiency, Frontend development with HTML, CSS, and JavaScript, Experience with TFS/GIT version control, Knowledge of Azure DevOps, Understanding of cloud technologies and containers, Knowledge of architectural patterns, Experience writing secure software, Experience working in Agile methodologies, Experience with ReSharper, Client-server programming experience, Ability to create technical documentation, Ability to communicate in an international environment 📃 Skills: C#, .NET, WindowsForms, ASP.NET, SQL, PLSQL, Oracle, HTML, CSS, JavaScript, TFS, GIT, Azure, DevOps, Containers, ReSharper, Agile 🏢 Description: About Us ERGO Technology & Services S.A. (ET&S), a member of the Munich Re and ERGO Group, is delivering integrated IT and business services to international markets. Our expertise lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, multicultural environment that promotes diversity and international opportunities. How you will get the job done designing and coding programs and scripts from agreed specifications creating technical test cases, executing tests, and correcting bugs providing technical documentation for developed components executing technical application support deploying applications into test and production environments installing, configuring, customizing, and integrating standard software prioritizing business impact and urgency learning new technology and methodology quickly communicating with non-native speakers and collaborating in a global environment taking over responsibility and showing initiative working in an international product team, asking for and accepting help applying conflict-management skills showing flexibility, resilience, and willingness to adapt to changing requirements proactively identifying issues and presenting solutions and options Skills and experience you will need C# and .NET expertise - C# with .NET 4.8, Windows Forms, ASP.NET SQL, PL/SQL and Oracle proficiency frontend development skills - HTML, CSS, JavaScript version control experience - TFS/GIT Azure DevOps (Source Control & Program Management) cloud technology knowledge (e.g., containers for .NET applications) knowledge of general architectural patterns knowledge of writing secure software knowledge of agile patterns and experience in agile methods experience using ReSharper excellent interpersonal and communication skills 5+ years of development background in design, analysis, coding, bug fixing IT technical background and client-server programming experience Nice to have basic knowledge of insurance business and finance processes experience with container orchestration broader insurance or financial domain expertise familiarity with additional productivity or refactoring tools Perks & Benefits Let's be healthy Medical package, sports card, and numerous sports sections – these are some of the benefits that help our employees stay in good shape. Let's be balanced Work-life balance is a key aspect of a healthy workplace. We offer our employees flexible working hours, a confidential employee assistant program, as well as the possibility of remote working. However, staying at home with our in-office gaming room and dog-friendly office in Warsaw won’t be easy. Let's be smart We organize numerous workshops and training courses. Thanks to hackathons and meetups, our specialists share their expertise with others. Additionally, we have a wide range of digital learning platforms and language courses. Let's be responsible Each year, we participate in several CSR activities, during which, together with our colleagues, we do our best to create a better future. Let's be fun Company-wide bike races and soccer matches, film marathons in our cinema room or other engaging team-building activities – we got it covered! Let's be diverse Every team member is valued, regardless of gender, nationality, religious beliefs, disability, age, and sexual orientation or identity. Your qualifications, experience, and mindset are our greatest benefit!

🏢 Summary: IT Project Manager role in the telco industry responsible for leading end-to-end delivery of complex IT initiatives in Agile, multi-team environments. The position focuses on project governance, budget ownership, risk management, vendor coordination, and executive reporting, with strong emphasis on Jira/Confluence and AI-supported project practices. Available at Mid and Senior levels with increasing scope of ownership and strategic impact. 🗂️ Requirements: Minimum 4 years of IT project management experience (Mid) or 6+ years (Senior), Proven delivery of IT projects on time, within budget and scope, Experience in multi-team Agile environments, Practical experience with Scrum and/or Kanban, Experience coordinating cross-functional technical teams, Experience owning and managing project budgets, Experience in cost planning, tracking, forecasting and reporting, Experience managing vendors and contractual deliverables, Demonstrated risk identification and mitigation, Experience with unit and integration testing processes, Advanced Jira proficiency, Strong Confluence experience, Experience with delivery metrics (velocity, lead time, cycle time, throughput), English proficiency minimum B2 📃 Skills: Jira, Confluence, Agile, Scrum, Kanban, AI, Testing, Metrics, PMP, PRINCE2, SAFe, Forecasting, Budgeting, Reporting 🏢 Description: Join the client's team in the telco industry.. RESPONSIBILITIES Lead IT projects from initiation through delivery and closure. Coordinate delivery across Product Owners, Engineering Leads, Architects, QA Engineers, and business stakeholders. Plan and maintain project roadmaps aligned with business strategy. Support backlog prioritization and refinement in collaboration with Product Owners. Proactively identify, assess, mitigate, and escalate project risks. Own project budgets, including planning, tracking, forecasting, and financial reporting. Manage vendor costs, deliverables, and contractual commitments. Provide executive-level status reporting and decision support. Facilitate communication and expectation management across technical and business stakeholders. Leverage AI tools to improve project documentation, reporting, communication, and risk analysis. Maintain structured project documentation and knowledge management in Jira and Confluence. REQUIREMENTS Minimum 4 years of experience managing IT projects (Mid level) or 6+ years managing complex IT projects (Senior level). Proven track record of delivering projects on time, within budget, and within agreed scope. Experience working in multi-team Agile environments. Practical experience with Scrum and/or Kanban methodologies. Experience coordinating delivery across multiple teams. Experience owning project budgets. Experience planning, tracking, forecasting, and reporting project costs. Ability to present financial status clearly to senior stakeholders. Experience managing vendor costs and contract deliverables. emonstrated experience in proactive risk identification and mitigation. Ability to build and execute risk mitigation plans. Experience presenting risks in concise, action-oriented formats. Track record of preventing delivery issues through early intervention. Experience with unit and integration testing and a quality-focused mindset. Experience communicating with both technical and non-technical audiences. Ability to facilitate decision-making and manage stakeholder expectations. Experience reporting to senior leadership. Advanced Jira proficiency. Strong Confluence experience. Experience with delivery metrics such as velocity, lead time, cycle time, and throughput. English language proficiency at B2 level minimum (C1 preferred). Senior-level candidates should additionally demonstrate: Ownership of large-scale or multi-team delivery initiatives. Full ownership of project budgets and forecasting processes. Direct communication with senior management and directors. Driving delivery improvements and process optimization. Practical implementation of AI-enabled project management practices. NICE TO HAVE Telecommunications industry experience. Technical background that supports effective collaboration with engineering teams. PMP, PMI-ACP, PRINCE2, or similar project management certifications. SAFe framework awareness. Experience supporting digital transformation initiatives. Practical experience using AI-assisted project management tools. WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Warsaw (1-2 times a week in the office). The support of a dedicated mentor. In the relationship, we focus on direct communication. When you join speedapp, you will be put in touch with a dedicated mentor who will make sure that you enjoy working with us and with the client. Events and integration meetings, as well as participation in various initiatives, e.g., sports. Access to the benefits offering (medical care, life insurance, Multisport card). WHAT DOES THE RECRUITMENT PROCESS LOOK LIKE? Application: Apply and submit your CV. After the application review, the recruiter will contact selected candidates by phone. Screening: Have a conversation with a speedapp recruiter about your experience. Next steps: The speedapp recruiter will explain the recruitment process for the specific position. The speedapp recruiter will stay in touch with you throughout the entire process. ABOUT SPEEDAPP At speedapp, we believe that an organization is only as good as the people who make it up. We are a team of IT experts and other professionals working for our clients around the world (including Israel, Austria, USA). We go far beyond the HR category. We build IT teams and also help manage them. 👉 10 years of experience 👉 +100 clients worldwide +300 hires per year 💎 We have won the prestigious "Forbes Diamonds" award four times (2022, 2023, 2024, 2025). We are a member of the European Fast Growth Icons network and FinTech Poland. We are ranked 18th among the 100 fastest growing companies 2023 by Clutch. DO YOU HAVE ANY QUESTIONS? Contact the recruiter responsible for this process directly. Aleksandra Mazur Junior IT Delivery Consultant aleksandra.mazur@speedapp.pl +48 728 360 029