Project Manager (Mid and Senior)

🏢 Summary: Backend Developer role in the telco project focused on designing and implementing backend services and business processes. The position involves building microservices, integrating databases and external systems, ensuring code quality and security, and supporting CI/CD and DevOps practices. The role also includes BPMN/DMN modeling, testing, data migrations, and resolving production issues. 🗂️ Requirements: Proficiency in Java and JVM internals, Experience with Spring Boot microservices and integrations, Experience with Quarkus and native builds, Practical knowledge of Docker and container debugging, Experience with GitLab CI/CD pipelines, Experience with relational and NoSQL databases, Ability to design and secure REST APIs, Experience with unit and integration testing, Knowledge of BPMN/DMN implementation, Ability to analyze logs and fix issues at code and database level 📃 Skills: Java, JVM, SpringBoot, SpringSecurity, SpringData, Quarkus, Docker, GitLab, CI/CD, PostgreSQL, MySQL, MongoDB, Oracle, JUnit, Mockito, REST, OpenAPI, BPMN, DMN, Camunda, Kogito, Markdown, ITSM, Jira 🏢 Description: Dołącz do zespołu klienta w branży telco. ZADANIA Projektowanie i implementacja usług backendowych. Integracja z bazami danych i systemami zewnętrznymi. Tworzenie i utrzymywanie dokumentacji technicznej (w tym z użyciem Markdown). Udział w analizach i projektowaniu rozwiązań (współpraca z analitykami i architektami). Modelowanie i implementacja procesów BPMN/DMN (Camunda/Kogito). Tworzenie testów jednostkowych i integracyjnych. Migracje danych. Współpraca z zespołem DevOps. Dbanie o bezpieczeństwo i jakość kodu, udział w code review. Rozwiązywanie zgłoszeń użytkowników systemów (użycie ITSM Remedy, Jira): analiza zgłoszeń, analiza logów, przygotowywanie poprawek na poziomie kodu i DB. WYMAGANIA Java — znajomość JVM, kolekcji, współbieżności, optymalizacji, stosowanie praktyk CleanCode. Spring Boot — mikroserwisy, Spring Security, Spring Data, integracje. Quarkus — native build, konfiguracja rozszerzeń. Docker — tworzenie obrazów, docker-compose, debugowanie kontenerów. CI/CD GitLab — pipeline’y, automatyzacja buildów, testów i deploymentów. Bazy danych — PostgreSQL, MySQL, MongoDB, Oracle. Testy jednostkowe — JUnit, Mockito, pokrycie logiki biznesowej. REST API — projektowanie, bezpieczeństwo, dokumentacja OpenAPI. MILE WIDZIANE CO OFERUJEMY NA TYM PROJEKCIE? Współpracę w oparciu o umowę B2B i stawkę: 110-130 zł/h. Pracę  hybrydową z Wrocławia (2 razy w tygodniu w biura). Wsparcie dedykowanego opiekuna. Po dołączeniu do speedapp, otrzymasz kontakt do dedykowanego opiekuna, który zadba, aby współpraca z nami oraz z klientem sprawiała Ci satysfakcję. Wydarzenia oraz spotkania integracyjne, a także udział w różnych inicjatywach np. sportowych. Dostęp do oferty benefitów (opieka medyczna, ubezpieczenie na życie, karta Multisport). JAK WYGLĄDA REKRUTACJA? Zgłoszenie: Zaaplikuj i prześlij swoje CV. Po weryfikacji aplikacji rekruter skontaktuje się telefonicznie z wybranymi kandydatami. Screening: Porozmawiaj z rekruterem speedapp o Twoim doświadczeniu. Kolejne etapy: Rekruter speedapp przedstawi Ci jak wygląda proces rekrutacji na dane stanowisko. Rekruter speedapp pozostanie z Tobą w kontakcie podczas całego procesu. O SPEEDAPP W speedapp wierzymy, że organizacja jest tak dobra jak tworzący ją ludzie. Jesteśmy zespołem ekspertów IT i innych specjalistów pracujących dla naszych klientów na całym świecie (m.in Izrael, Austria, USA). Wykraczamy daleko poza kategorię HR. Budujemy zespoły IT, a także pomagamy w ich zarządzaniu. 👉 10 lat doświadczenia 👉 +100 klientów na całym świecie +300 zatrudnień rocznie 💎 Jesteśmy laureatem prestiżowej nagrody Diamenty Forbes cztery lata z rzędu (2022, 2023, 2024, 2025), członkiem sieci Fast Growth Icons oraz FinTech Poland.

🏢 Summary: The offer is for an IT Incident Manager in the KYC area, responsible for managing major IT incidents end-to-end in a complex environment with strong SLA focus. The role involves coordinating L2/L3 teams, leading bridge calls, ensuring stakeholder communication, and driving continuous improvement of incident management processes. It requires ownership of the full incident lifecycle, reporting, and adherence to ITIL practices. 🗂️ Requirements: Several years of experience in IT Service Management or Incident Management, Experience in complex IT environments, Solid understanding of IT infrastructure and applications, Experience working with L2/L3 support teams, Experience managing escalations, Experience managing incidents within SLA targets, Strong analytical skills in reporting and metrics, Knowledge of ITIL practices (Incident, Problem, Change Management), Experience with ITSM tools, Experience with monitoring systems, Very good English (written and spoken) 📃 Skills: ITIL, Jira, Confluence, BMCHelix, ITSM, SLA, KYC, Servers, Databases, Containers, Monitoring, Reporting, Analytics 🏢 Description: For our client from we are looking for IT Incident Manager - KYC area. RESPONSIBILITIES Manage major IT incidents end-to-end, ensuring quick resolution and minimal business impact (SLA-focused) Coordinate bridge calls and war rooms with technical and business teams Support L2/L3 teams and manage priorities and escalations Own the full incident lifecycle (triage, prioritization, communication, closure, documentation) Ensure clear and timely communication with stakeholders and management Monitor SLA compliance and proactively address risks Maintain accurate incident records, including root causes and follow-up actions Prepare and present incident reports, trends, and insights Lead post-incident reviews and track improvement actions Support continuous improvement of incident management processes REQUIREMENTS Several years of experience in IT Service Management / Incident Management in a complex environment Solid understanding of IT infrastructure and applications (servers, databases, containers, etc.) Experience working with L2/L3 teams and managing escalations Strong analytical skills (reporting, metrics, data analysis) Experience managing incidents within SLA targets Good knowledge of ITIL practices (Incident, Problem, Change Management) Experience with ITSM tools (e.g., Jira, Confluence, BMC Helix) and monitoring systems Very good English communication skills (written and spoken) NICE TO HAVE WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Warszawa, Gdańsk, Gdynia or Łódź. (x 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. Barbara Krawczyk Junior IT Delivery Consultant barbara.krawczyk@speedapp.pl +48 734 469 838

🏢 Summary: The offer is for a .NET Developer to design and build high-scale, internet-facing solutions in the travel-tech domain, focusing on a new .NET 8 architecture powering hotel booking platforms used by millions of users. The role covers end-to-end development, deployment, and production support in large-scale environments. It emphasizes performance, scalability, and high engineering standards within a collaborative team. 🗂️ Requirements: 4–5+ years commercial experience with .NET Core and C#, Strong knowledge of OOP, design patterns, algorithms, data structures, Experience building and deploying end-to-end solutions for internet-scale systems, Good understanding of SQL Server and Redis, Experience with containers and Kubernetes, Ability to ensure performance, reliability, scalability in production environments, Fluent English (written and spoken), CS/Engineering degree or equivalent practical experience 📃 Skills: C#, .NET, .NETCore, .NET8, SQLServer, Redis, Kubernetes, Containers, OOP, DesignPatterns, Algorithms, DataStructures 🏢 Description: Join a global B2C travel-tech team and build high-scale solutions that power smarter, more personalized hotel booking experiences for millions of users. RESPONSIBILITIES Design and develop a new architecture in .NET 8 for high-scale products. Build and evolve platform infrastructure used by millions of travelers ежедневно. Deliver end-to-end solutions: design, implementation, deployment, and production support. Collaborate with the team in a culture of transparency, continuous improvement, and innovation. Ensure performance, reliability, and scalability in large-scale production environments. Maintain high engineering standards: clean code, testing, documentation, and best practices. REQUIREMENTS 4–5+ years of commercial experience with .NET Core / C# . Strong CS fundamentals: OOP , design patterns, algorithms, data structures. Hands-on experience building and deploying end-to-end solutions for internet-scale problems. Good understanding of SQL Server and Redis . Experience with containers and Kubernetes . Strong communication skills, initiative, and teamwork mindset. High level of English (written and spoken). Education: CS/Engineering degree or equivalent practical experience. NICE TO HAVE Experience with NoSQL (e.g., Elasticsearch ). Experience with CI/CD . Background in large-scale production environments. WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Warsaw (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. Adrianna Rudzka Junior IT Delivery Consultant adrianna.rudzka@speedapp.pl +48 884 271 647

🏢 Summary: Offer for a Senior Front-End Developer to develop and modernize a key internal web system in the financial-insurance sector. The role focuses on Angular-based architecture modernization, implementation of new features, performance optimization, and technical leadership within a small team. Responsibilities include technical decision-making, mentoring, code reviews, and ensuring system stability, security, and scalability. 🗂️ Requirements: Minimum 5 years commercial experience as Front-End Developer, Minimum 3 years experience building web or mobile applications, Minimum 2 years experience working in Agile/Scrum, Very good knowledge of Angular, Very good knowledge of TypeScript and JavaScript (ES6+), Knowledge of HTML5, CSS3, SCSS and CSS architectures, Knowledge of RxJS, Experience with Git, Node.js and npm, Knowledge of HTTP protocol and REST and WebSockets integration, Experience with unit testing (Jest or Vitest), Knowledge of Webpack or Vite, Experience with microfrontends (Module Federation, Web Components), Higher education degree in Computer Science or related field, English proficiency for working with technical documentation 📃 Skills: Angular, TypeScript, JavaScript, HTML5, CSS3, SCSS, RxJS, Git, Node.js, npm, HTTP, REST, WebSockets, Jest, Vitest, Webpack, Vite, ModuleFederation, WebComponents, AngularMaterial, Agile, Scrum 🏢 Description: Dołącz do zespołu klienta z branży finansowo-ubezpieczeniowej i rozwijaj kluczowy system webowy wspierający procesy biznesowe organizacji. ZADANIA Będziesz pracować nad rozwojem i utrzymaniem rozbudowanego systemu webowego, wykorzystywanego wewnętrznie do obsługi procesów operacyjnych i biznesowych. Projekt obejmuje modernizację architektury front-endowej, wdrażanie nowych funkcjonalności oraz poprawę wydajności i jakości kodu. Zespół: Kameralny zespół projektowy, w tym 2 developerów Front-End Ścisła współpraca z architektem systemu oraz zespołami backend i QA Głównym celem zespołu jest zapewnienie stabilności, bezpieczeństwa i skalowalności systemu oraz rozwój nowych funkcji Zakres odpowiedzialności: Techniczny mentoring i wsparcie dla developerów Front-End Podejmowanie decyzji technicznych oraz projektowanie rozwiązań Współpraca z architektem systemu w zakresie kierunków rozwoju technologicznego Projektowanie zmian z uwzględnieniem bezpieczeństwa danych, jakości architektury i ciągłości działania Implementacja nowych funkcjonalności zgodnie ze standardami i dobrymi praktykami Przeglądy kodu (code review) Identyfikacja i redukcja długu technologicznego, inicjowanie refaktoryzacji Wsparcie przy wdrożeniach oraz rozwiązywanie problemów technicznych Analiza błędów i optymalizacja wydajności systemu Estymacja pracochłonności zmian WYMAGANIA Doświadczenie i kompetencje techniczne: Minimum 5 lat doświadczenia komercyjnego jako Front-End Developer Minimum 3 lata doświadczenia w tworzeniu aplikacji webowych lub mobilnych Minimum 2 lata doświadczenia w pracy w metodykach zwinnych (Agile/Scrum) Bardzo dobra znajomość Angular (komponenty, moduły, serwisy, DI, routing, formularze, lazy loading, optymalizacja) Znajomość Angular Material lub innej biblioteki UI Bardzo dobra znajomość TypeScript oraz JavaScript (ES6+) Znajomość HTML5, CSS3, SCSS oraz architektur CSS Znajomość RxJS Doświadczenie z Git, Node.js, npm Znajomość protokołu HTTP oraz integracji REST i WebSockets Doświadczenie w testach jednostkowych (Jest lub Vitest) Znajomość narzędzi bundlujących (Webpack lub Vite) Doświadczenie z mikrofrontendami (Module Federation, Web Components) Dodatkowo: Znajomość dobrych praktyk programistycznych i procesu wytwarzania oprogramowania Znajomość wzorców projektowych i architektonicznych Umiejętność podejmowania decyzji technicznych i mentoringu zespołu Komunikatywność i umiejętność pracy zespołowej Znajomość języka angielskiego umożliwiająca pracę z dokumentacją techniczną Wykształcenie wyższe informatyczne lub pokrewne MILE WIDZIANE Znajomość standardów dostępności (WCAG) oraz RWD Wiedza z zakresu Web Performance Doświadczenie z CI/CD (np. Jenkins) Znajomość Service Workers i Web Push API Podstawowa znajomość Docker i Kubernetes CO OFERUJEMY NA TYM PROJEKCIE? Współpracę w oparciu o umowę B2B. Pracę hybrydową z Warszawy (1 razy w tygodniu w biura). Wsparcie dedykowanego opiekuna. Po dołączeniu do speedapp, otrzymasz kontakt do dedykowanego opiekuna, który zadba, aby współpraca z nami oraz z klientem sprawiała Ci satysfakcję. Wydarzenia oraz spotkania integracyjne, a także udział w różnych inicjatywach np. sportowych. Dostęp do oferty benefitów (opieka medyczna, ubezpieczenie na życie, karta Multisport). JAK WYGLĄDA REKRUTACJA? Zgłoszenie : Zaaplikuj i prześlij swoje CV. Po weryfikacji aplikacji rekruter skontaktuje się telefonicznie z wybranymi kandydatami. Screening : Porozmawiaj z rekruterem speedapp o Twoim doświadczeniu . Kolejne etapy: Rekruter speedapp przedstawi Ci jak wygląda proces rekrutacji na dane stanowisko. Rekruter speedapp pozostanie z Tobą w kontakcie podczas całego procesu. O SPEEDAPP W speedapp wierzymy, że organizacja jest tak dobra jak tworzący ją ludzie. Jesteśmy zespołem ekspertów IT i innych specjalistów pracujących dla naszych klientów na całym świecie (m.in Izrael, Austria, USA). Wykraczamy daleko poza kategorię HR. Budujemy zespoły IT, a także pomagamy w ich zarządzaniu. 👉 10 lat doświadczenia 👉 +100 klientów na całym świecie +300 zatrudnień rocznie 💎 Jesteśmy laureatem prestiżowej nagrody Diamenty Forbes cztery lata z rzędu (2022, 2023, 2024, 2025), członkiem sieci Fast Growth Icons oraz FinTech Poland. MASZ PYTANIA? Skontaktuj się bezpośrednio z rekruterem odpowiedzialnym za ten proces. Adrianna Rudzka Junior IT Delivery Consultant adrianna.rudzka@speedapp.pl +48 884 271 647

🏢 Summary: B2B contract role for an IT Financial & Process Management Consultant in the banking sector, focused on improving IT financial workflows, forecasting, compliance processes, and dashboard reporting. The position involves process optimization, advanced Excel-based analysis, database support, and mentoring teams in financial management best practices within Markets operations. 🗂️ Requirements: Minimum 5 years in IT financial management or related consulting, Proven experience in process improvement and organizational development, Expert-level Microsoft Excel proficiency, Strong experience in financial forecasting and budgeting, Hands-on experience with compliance processes, Experience with database management systems, Experience in dashboard development and reporting, Ability to analyze and optimize IT financial management processes, English level B2 or higher 📃 Skills: Excel, SQL, Databases, Dashboards, Forecasting, Budgeting, Compliance, Reporting, FX, Derivatives, Equities 🏢 Description: Join an international client from the banking sector as an IT Financial & Process Management Consultant RESPONSIBILITIES Creating and improving workflows for invoice validation and financial tracking Analyzing current financial forecasting, budgeting, and compliance processes Developing standardized procedures for dashboard updates and internal documentation Providing guidance on advanced Excel techniques and data analysis methodologies Supporting team development and analysis in database management systems Mentoring existing staff in investigative and analytical approaches Assessing current IT financial management capabilities and recommending improvements Supporting compliance dashboard optimization and reporting enhancements Providing insights on Markets business operations, including FX, Derivatives, and Equities integration Facilitating knowledge sharing sessions on financial management principles Supporting best practices for multi-task management in a fast-paced environment REQUIREMENTS Minimum 5 years of experience in IT financial management or related consulting Proven track record in process improvement and organizational development Expert-level proficiency in Microsoft Excel and data analysis tools Strong background in financial forecasting, budgeting, and compliance Experience with database management systems and dashboard development Excellent facilitation and knowledge transfer skills Strong communication skills and ability to work with stakeholders across teams English level B2 or higher NICE TO HAVE Experience in financial services, particularly Markets business Background in Front Office technology environments Certification in process improvement methodologies (Six Sigma, Lean, etc.) Experience with trading platform infrastructure Previous consulting experience in Nordic banking sector WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Gdańsk (3 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. Ilona Wójcik Business Recruitment Specialist ilona.wojcik@speedapp.pl +48 882 842 363

🏢 Summary: B2B contract role for a Senior Full-Stack Engineer to build and own features end-to-end, from Java/Spring backend services and data models to React-based frontend interfaces. The position involves contributing to shared UI components and backend architecture, performing cross-stack code reviews, and working in a cloud-native environment. 🗂️ Requirements: Strong backend experience with Java 21, Proficiency in Spring and Spring Boot, Experience with Hibernate, Solid frontend experience with JavaScript and TypeScript, Strong knowledge of React and Redux Toolkit, Good understanding of relational databases, especially MariaDB, User-level or higher Linux skills, Confident use of Git workflows, Ability to write well-tested, maintainable code, Advanced technical English, Experience with Kubernetes and cloud-native platforms, Ability to effectively use AI coding assistants and LLM tools 📃 Skills: Java, Spring, SpringBoot, Hibernate, JavaScript, TypeScript, React, Redux, MariaDB, SQL, Linux, Git, Kubernetes, AI, LLM 🏢 Description: Join our client's team as a Senior Full-Stack Engineer! RESPONSIBILITIES Own features end-to-end — from API and data model on the backend to the UI on the frontend Build and maintain backend services in Java, and rich interfaces in React Contribute to our shared UI component library and backend architecture alike Take part in code reviews across the stack — backend, frontend, and the glue in between REQUIREMENTS Strong backend skills in Java 21 with Spring / Spring Boot and Hibernate Solid frontend experience with JavaScript, TypeScript, React, and Redux Toolkit Good grasp of relational databases, especially MariaDB Linux skills at user level or above, plus confident Git workflows You write well-tested, maintainable code on both sides of the stack Advanced technical English for design, review, and documentation\ Proven experience with cloud-native platforms such as Kubernetes Comfortable using AI tools (coding assistants, LLMs) as part of your daily workflow — and the judgment to know when to trust them and when to think for yourself NICE TO HAVE Experience building software for telecommunication systems Knowledge of protocols like IPv4/6, DNS, BGP, DHCP, SR, and ZTP Data visualization libraries — Cytoscape.js, react-chartjs-2, MapLibre, or similar Storybook, mono-repo tooling (Lerna), or Webpack experience Automation tools such as Ansible or Terraform Understanding of Linux and Kubernetes networking (routing, iptables, CNI) WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract and rate: 160-180 PLN/hour Hybrid work from Kraków (1 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, 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. Karolina Kizowska Senior IT Delivery Consultant karolina.kizowska@speedapp.pl +48 608 487 448

🏢 Summary: B2B role to design and build high-scale infrastructure and platform solutions in .NET 8 for a global travel-tech product used by millions of users. The position focuses on developing a new architecture and delivering end-to-end solutions for internet-scale systems in a fast-paced environment. 🗂️ Requirements: 5+ years of commercial experience with .NET Core and C#, Strong foundation in computer science, Proficiency in object-oriented design, Knowledge of design patterns, Knowledge of algorithms and data structures, Experience designing end-to-end internet-scale solutions, Experience with large-scale production environments, Good understanding of SQL Server, Good understanding of Redis, Fluent English (written and verbal) 📃 Skills: .NET, C#, SQL, SQLServer, Redis, OOP, DesignPatterns, Algorithms, DataStructures 🏢 Description: Join the client's team in the travel-tech industry. RESPONSIBILITIES In this role, the infrastructure and platform used daily by millions of travelers worldwide will be designed and built. The focus is on full transparency, continuous improvement, innovation, and maximizing the use of technology. The team will be responsible for designing and developing a new architecture in .NET 8 to support high-scale products. REQUIREMENTS A solid foundation in computer science and strong competencies in object-orienteddesign, design patterns, algorithms, and data structures, with solid developmentexperience in .NET Core / C# - At least 5+ years experience. Thrive in a fast-paced environment, able to adapt and learn new technologies quickly. Hands-on experience designing, developing, and deploying end-to-end solutions for internet-scale problems. Good understanding of SQL Server and Redis. Experience with large-scale production environments. Excellent communication skills, initiative, and teamwork. High level of communication skills (written and verbal) in English NICE TO HAVE Experience in travel tech. Working with CI/CD is an advantage. Experience with containers and Kubernetes. Experience with NoSQL databases (like Elasticsearch) WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Warsaw (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 Senior IT Research Consultant aleksandra.mazur@speedapp.pl +48 728 360 029

🏢 Summary: The role involves designing and building high-scale infrastructure and platform solutions in .NET 8 for a global travel-tech product used by millions of users. The position focuses on developing a new architecture for internet-scale systems with an emphasis on innovation and continuous improvement. It includes end-to-end solution design and deployment in large-scale production environments. 🗂️ Requirements: 5+ years of experience with .NET Core and C#, Strong foundation in computer science, Strong knowledge of object-oriented design, Knowledge of design patterns, Knowledge of algorithms and data structures, Experience designing end-to-end solutions for internet-scale systems, Experience with large-scale production environments, Good understanding of SQL Server, Good understanding of Redis, Fluent English (written and verbal) 📃 Skills: .NET, C#, SQL, SQLServer, Redis, Kubernetes, Docker, Elasticsearch, CI/CD, NoSQL 🏢 Description: Join the client's team in the travel-tech industry.. RESPONSIBILITIES In this role, the infrastructure and platform used daily by millions of travelers worldwide will be designed and built. The focus is on full transparency, continuous improvement, innovation, and maximizing the use of technology. The team will be responsible for designing and developing a new architecture in .NET 8 to support high-scale products. REQUIREMENTS A solid foundation in computer science and strong competencies in object-orienteddesign, design patterns, algorithms, and data structures, with solid developmentexperience in .NET Core / C# - At least 5+ years experience. Thrive in a fast-paced environment, able to adapt and learn new technologies quickly. Hands-on experience designing, developing, and deploying end-to-end solutions for internet-scale problems. Good understanding of SQL Server and Redis. Experience with large-scale production environments. Excellent communication skills, initiative, and teamwork. High level of communication skills (written and verbal) in English NICE TO HAVE Experience in travel tech. Working with CI/CD is an advantage. Experience with containers and Kubernetes. Experience with NoSQL databases (like Elasticsearch) WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract. Hybrid work from Warsaw (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 Senior IT Research Consultant aleksandra.mazur@speedapp.pl +48 728 360 029

🏢 Summary: Senior Java Developer role involving full-cycle development from requirements and architecture to implementation and testing, with a focus on building and maintaining Java-based systems in cloud environments. The position includes developing new functionalities, maintaining existing code, and working with modern frameworks and containerized platforms. Hybrid B2B cooperation with competitive hourly rate and additional benefits. 🗂️ Requirements: Very good knowledge of Java 21, Experience with Hibernate, Experience with Spring, Experience with Spring Boot, Understanding of relational databases (MariaDB), Linux skills (user level or higher), Proficiency with Git, Advanced technical English, Experience with cloud-based architectures, Experience with Kubernetes, Comfortable using AI coding assistants and LLMs 📃 Skills: Java, Hibernate, Spring, SpringBoot, MariaDB, Linux, Git, Kubernetes, AI, LLM 🏢 Description: Join our client's team as a Senior Java Developer! RESPONSIBILITIES Participation in full development cycle: from requirements, specification up to architecture, development and system tests Implementation of new functionalities Maintenance of existing code REQUIREMENTS Very good knowledge of Java 21 Experience with Hibernate and Spring, Spring Boot frameworks Understanding relational databases, especially MariaDB Linux skills on user level or higher Knowledge and ability to work with version control system Git Advanced technical English skills Experience with cloud-based architectures and platforms such as Kubernetes Comfortable using AI tools (coding assistants, LLMs) as part of your daily workflow NICE TO HAVE Experience with making software for telecommunication systems Familiarity with concepts of SDN, Segment Routing, and OpenFlow Operational experience with enterprise-class routers and switches Knowledge of protocols such as IPv4/6, DNS, BGP, DHCP, SR and ZTP Knowledge of automation tools such as Ansible and Terraform Understanding of Linux and K8s networking (e.g. routing, iptables, CNI) WHAT DO WE OFFER ON THIS PROJECT? Cooperation based on a B2B contract and rate: 160-180 PLN/hour Hybrid work from Kraków or Warsaw (1 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, 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. Karolina Kizowska Senior IT Delivery Consultant karolina.kizowska@speedapp.pl +48 608 487 448

🏢 Summary: Oferta dotyczy roli Projektanta Systemów IT odpowiedzialnego za utrzymanie, rozwój i projektowanie systemów IT w środowisku telekomunikacyjnym, ze szczególnym uwzględnieniem warstwy aplikacyjnej i baz danych. Stanowisko obejmuje projektowanie oraz wdrażanie nowych rozwiązań, rozwój istniejących systemów oraz implementację procedur bazodanowych i rozwiązań analityczno-raportowych. 🗂️ Requirements: Wykształcenie wyższe techniczne (informatyka lub pokrewne), Doświadczenie w utrzymaniu i rozwoju systemów IT, Wiedza z zakresu relacyjnych baz danych i modelowania danych, Praktyczna znajomość SQL, Praktyczna znajomość PL/SQL lub T-SQL, Doświadczenie z narzędziami do zarządzania i programowania baz danych, Znajomość procesów i narzędzi ETL, Podstawowa znajomość architektury i konfiguracji serwerów aplikacyjnych, Podstawowa wiedza z zakresu bezpieczeństwa systemów i szyfrowania transmisji danych, Podstawowa znajomość Linux/Unix, Podstawowa znajomość Windows Server, Podstawowa wiedza w zakresie Cloud, Podstawowa znajomość UML, Znajomość języka angielskiego na poziomie B1/B2 📃 Skills: SQL, PL/SQL, T-SQL, Oracle, PostgreSQL, SQLServer, ETL, Apache, Tomcat, Nginx, IIS, Linux, Unix, Windows, UML, Cloud 🏢 Description: Dla klienta z branży telekomunikacyjnej poszukujemy Projektanta Systemów IT! ZADANIA Utrzymanie systemów IT w warstwach aplikacyjnej i danych w domenie biznesowej Zapewnienie ciągłości usług IT świadczonych dla biznesu oraz procesów wspieranych przez systemy IT Współpraca z zespołem dostawcy odpowiedzialnym za utrzymanie i rozwój systemów IT Projektowanie i wdrażanie nowych aplikacji / systemów oraz zmian w istniejących rozwiązaniach IT Implementacja procedur bazodanowych w obszarze utrzymania i rozwoju systemów IT, w szczególności w obszarze analityczno-raportowym Utrzymanie i programowanie baz danych Oracle, PostgreSQL, SQL Server Aktywny udział w projektach rozwojowych na etapach analizy, projektowania, implementacji, testowania i wdrożenia Weryfikacja / aktualizacja dokumentacji systemów Współpraca z administratorami po stronie infrastruktury IT (system operacyjny, sieć) Współpraca z zespołem projektowym, w tym z architektami, programistami, analitykami i projektantami UI/UX Opracowanie i opiniowanie dokumentacji projektowej, utrzymaniowej oraz dokumentacji użytkownika Dbanie o utrzymanie wysokich standardów jakości kodu oraz dokumentacji Budowanie nowych kompetencji i dzielenie się wiedzą WYMAGANIA Wykształcenie techniczne, preferowane wyższe, informatyczne Doświadczenie w obszarze utrzymania i rozwoju systemów IT Wiedza w obszarze relacyjnych baz danych i modelowania danych Praktyczna znajomość języka SQL oraz PL/SQL lub T-SQL Doświadczenie z narzędziami zarządzania i programowania baz danych Znajomość procesu i narzędzi ETL Podstawowa znajomość procesów oraz narzędzi wsparcia IT Podstawowa znajomość architektury, działania i konfiguracji serwerów aplikacyjnych (typu Apache, Tomcat, Nginx, IIS, …) Podstawowa wiedza w obszarze bezpieczeństwa systemów informatycznych, w szczególności znajomość metod szyfrowania na poziomie transmisji danych Podstawowa znajomość systemów Linux/Unix oraz Windows server Podstawowa wiedza w zakresie CLOUD Podstawowa znajomość języka UML Dobrze rozwinięte umiejętności analityczne Kreatywność i umiejętność rozwiązywania problemów Komunikatywność, otwartość, umiejętność pracy w zespole Gotowość do stałego rozwoju i podnoszenia kompetencji Język angielski na poziomie komunikatywnym (B1/B2) MILE WIDZIANE Doświadczenie w obszarze projektowania i programowania w bazach danych (Oracle, MsSQL, PostgreSQL) Doświadczenie w obszarze narzędzi analizy i raportowania danych – Excel, Power Query, Power BI Znajomość i doświadczenie w obszarze programowania w języku Python Znajomość narzędzi modelowania, np. Enterprise Architect czy Visual Paradigm Znajomość metodyki ITIL Znajomość architektury systemów zintegrowanych klasy ERP (ze szczególnym uwzględnieniem SAP) Wiedza i doświadczenie w zakresie specyfikacji i analizy wymagań funkcjonalnych i niefunkcjonalnych definiowanych dla systemów IT Wiedza i doświadczenie w obszarze narzędzi AI Znajomość procesów biznesowych w obszarze Corporate, w szczególności Human Capital Wiedza i doświadczenie w obszarze systemu SAP ERP ECC6.0, w szczególności w obszarze SAP BASIS CO OFERUJEMY NA TYM PROJEKCIE? Współpracę w oparciu o umowę B2B Pracę 1hybrydową z Gdańska (1-2 razy w tygodniu w biura) Wsparcie dedykowanego opiekuna. Po dołączeniu do speedapp, otrzymasz kontakt do dedykowanego opiekuna, który zadba, aby współpraca z nami oraz z klientem sprawiała Ci satysfakcję Wydarzenia oraz spotkania integracyjne, a także udział w różnych inicjatywach np. sportowych Dostęp do oferty benefitów (opieka medyczna, karta Multisport) JAK WYGLĄDA REKRUTACJA? Zgłoszenie : Zaaplikuj i prześlij swoje CV. Po weryfikacji aplikacji rekruter skontaktuje się telefonicznie z wybranymi kandydatami. Screening : Porozmawiaj z rekruterem speedapp o Twoim doświadczeniu . Kolejne etapy: Rekruter speedapp przedstawi Ci jak wygląda proces rekrutacji na dane stanowisko. Rekruter speedapp pozostanie z Tobą w kontakcie podczas całego procesu. O SPEEDAPP W speedapp wierzymy, że organizacja jest tak dobra jak tworzący ją ludzie. Jesteśmy zespołem ekspertów IT i innych specjalistów pracujących dla naszych klientów na całym świecie (m.in Izrael, Austria, USA). Wykraczamy daleko poza kategorię HR. Budujemy zespoły IT, a także pomagamy w ich zarządzaniu. 👉 10 lat doświadczenia 👉 +100 klientów na całym świecie +300 zatrudnień rocznie 💎 Jesteśmy laureatem prestiżowej nagrody Diamenty Forbes cztery lata z rzędu (2022, 2023, 2024, 2025), członkiem sieci Fast Growth Icons oraz FinTech Poland. MASZ PYTANIA? Skontaktuj się bezpośrednio z rekruterem odpowiedzialnym za ten proces. Karolina Kizowska Senior IT Delivery Consultant karolina.kizowska@speedapp.pl +48 608 487 448