Site Reliability Engineer

🏢 Summary: Hybrid Production Support / SRE role supporting mission-critical payment systems in a global financial environment. The position focuses on ensuring high availability, stability, and performance of payment platforms through incident management, automation, and infrastructure improvements. You will work with modern containerized environments and observability tools in a 24/7 production setting. 🗂️ Requirements: Commercial experience in Production Support, SRE, DevOps, or similar role, Strong knowledge of Linux operating systems, Hands-on experience with Kubernetes, Experience with SQL and Oracle databases, Practical knowledge of PL/SQL, Experience with Bash, Python, or Java scripting, Understanding of application architecture and networking, Experience with monitoring and troubleshooting tools, Experience working with CI/CD pipelines, Experience in Agile environments, Ability to work in high-availability, production-critical environments 📃 Skills: Linux, Kubernetes, SQL, Oracle, PLSQL, Bash, Python, Java, Splunk, AppDynamics, CICD, Agile, SRE, Networking 🏢 Description: 📍 Kraków, Poland (hybrid – 8 days per month in the office) About the Project Join an international team supporting critical payment systems for a global organization in the financial services sector. As part of the Payments IT department, you will help ensure the stability, reliability, and performance of platforms responsible for payment processing, orchestration, messaging, and financial compliance. This role is ideal for engineers who enjoy solving complex production issues, automating operational processes, and working with modern infrastructure technologies in a high-availability environment. You'll collaborate with distributed teams across multiple regions and contribute to the continuous evolution of mission-critical systems operating 24/7. Your Responsibilities Provide production support for business-critical applications and services Diagnose incidents, perform root cause analysis, and implement long-term preventive solutions Deploy, maintain, and enhance applications and internally developed tools Support release management and testing activities related to system enhancements Monitor system health, performance, and availability using modern observability tools Investigate application, infrastructure, and database issues across multiple technology layers Drive automation initiatives and operational improvements aligned with SRE principles Collaborate closely with development, infrastructure, and business teams across global locations Participate in on-call support and contribute to maintaining highly available production environments Support continuous improvement initiatives within Agile and DevOps frameworks What We're Looking For Must-have Commercial experience in Production Support, Site Reliability Engineering, DevOps, or a similar role Strong knowledge of Linux operating systems Hands-on experience with Kubernetes Practical experience working with SQL and Oracle databases (PL/SQL) Experience with scripting or automation using Bash, Python, or Java Understanding of application architecture, including operating systems, networking, databases, and application layers Familiarity with monitoring and troubleshooting tools such as Splunk , AppDynamics , or similar solutions Experience working in Agile environments and with CI/CD pipelines Strong analytical mindset and problem-solving skills Ability to work effectively in high-pressure, production-critical environments English proficiency at B2+ level Nice to Have Experience within the payments, banking, or financial services sector Knowledge of configuration management tools such as Ansible or Puppet Experience with Infrastructure as Code and automation practices Additional programming experience in Python or Java Familiarity with Site Reliability Engineering (SRE) methodologies What We Offer ✅ Long-term cooperation on a large-scale international project ✅ Opportunity to work with mission-critical financial systems used globally ✅ Exposure to modern cloud-native and containerized environments ✅ Collaboration with experienced engineering teams across multiple countries ✅ Real impact on system reliability, performance, and operational excellence ✅ Private medical care (LuxMed) ✅ Multisport card ✅ Hybrid work model with a modern office in Kraków Interested? If you enjoy troubleshooting complex systems, automating operational processes, and working with modern technologies in a fast-paced production environment, we'd love to hear from you. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: B2B role for a Cybersecurity Automation Engineer focused on building automation solutions, API integrations, and CI/CD pipelines within containerized environments. The position combines Python development, infrastructure automation, and full‑stack engineering to support cybersecurity products across multiple environments. Work is delivered in a hybrid model with strong exposure to DevOps and system integration practices. 🗂️ Requirements: Strong proficiency in Python, Experience in cybersecurity, software development, or operations environments, Ability to work with Linux, Windows, or UNIX systems, Experience with containerized environments, Full-stack development experience with HTML, CSS, JavaScript, Knowledge of API design and standards (REST, SOAP, OpenAPI, Swagger, JSON), Experience with CI/CD pipelines and DevOps practices, Working knowledge of MSSQL, PostgreSQL, or MongoDB databases, Understanding of Agile methodologies 📃 Skills: Python, Linux, Windows, UNIX, Docker, HTML, CSS, JavaScript, REST, SOAP, JSON, OpenAPI, Swagger, CICD, DevOps, MSSQL, PostgreSQL, MongoDB, Agile 🏢 Description: Cybersecurity Automation Engineer Location: Kraków (hybrid model – 6 days per month onsite) Contract type: B2B Rate: 200–220 PLN/h Role overview: We are looking for an engineer with strong skills in automation, system integration, and software development to join the Cybersecurity Core Engineering team. The role combines Python development, infrastructure automation, API integrations, and work with modern containerized environments. You will collaborate within a multidisciplinary engineering team delivering end‑to‑end solutions that support cybersecurity products, data flows, and user interaction. The position sits at the intersection of software engineering, DevOps, and cybersecurity, offering significant opportunities for technical growth. Key responsibilities: Designing and developing automation solutions for infrastructure and web/application platforms. Building integrations between cybersecurity products using APIs, data pipelines, and UI components. Participating in scoping, planning, and prioritizing engineering work. Troubleshooting and resolving technical issues across DEV, UAT, PROD, and DR environments. Collaborating with platform teams, SMEs, and business stakeholders. Developing and maintaining CI/CD pipelines and DevOps practices. Contributing to continuous improvement within the engineering team. Supporting knowledge sharing and technical development within the group. Requirements: Strong proficiency in Python for scripting and web development. Experience in cybersecurity, software development, or operations environments. Ability to work with Linux, Windows, or UNIX systems and containerized environments. Full‑stack engineering experience, including HTML, CSS, and JavaScript. Experience with UI/UX tools such as Figma or wireframing is a plus. Knowledge of API design, OpenAPI/Swagger, REST, SOAP, and JSON. Familiarity with CI/CD, DevOps, and Agile methodologies. Working knowledge of databases such as MSSQL, PostgreSQL, or MongoDB. Background in roles such as Systems Engineer, Application Support, or Developer. Strong communication skills and a growth‑oriented mindset. What we offer: B2B cooperation with a stable, global organization. Rate of 200–220 PLN/h. Hybrid work model with 6 onsite days per month in Kraków. Private medical care (LuxMed). Multisport card. Work in a modern engineering environment with real impact on cybersecurity tooling. Opportunities to grow in automation, integrations, DevOps, and cybersecurity engineering. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Senior Software Security Engineer role in a global banking cybersecurity initiative focused on building secure, scalable cloud-native backend platforms. The position combines hands-on development in Python and/or Node.js with ownership of production services on GCP and Kubernetes. It involves designing modern authentication solutions and distributed systems at enterprise scale. 🗂️ Requirements: Strong hands-on experience with Python (Django) and/or Node.js (TypeScript/NestJS), Experience building production-grade backend services, Experience designing and developing distributed systems, Hands-on experience with GCP services, Strong knowledge of Infrastructure as Code and Terraform, Experience designing scalable and secure cloud-native architectures, Solid knowledge of Kubernetes and containerized environments, Understanding of Zero Trust and modern security engineering practices, Experience with PostgreSQL performance optimization, Experience with event-driven architectures 📃 Skills: Python, Django, NodeJS, TypeScript, NestJS, GCP, Terraform, Kubernetes, PostgreSQL, OAuth2, OpenID, IaC, ZeroTrust, DistributedSystems, CloudNative, Containers, EventDriven, Observability, Automation, Security 🏢 Description: 📍 Location: Kraków (hybrid: 2 days in the office per week) 📄 B2B: 200 - 250 PLN / h 🏦 Industry: Banking We are currently looking for a Senior Software Security Engineer (Node.js and/or Python) to join a strategic global banking initiative focused on building modern, secure and scalable backend platforms within the cybersecurity domain. The role combines hands-on software engineering, cloud-native architecture and security engineering, with strong ownership of production-grade services and engineering excellence. You will work within international cross-functional teams responsible for developing next-generation security products and services, contributing to the migration from vendor-based platforms toward open-source and cloud-native solutions deployed at enterprise scale. Key responsibilities: Design, develop and maintain secure, scalable backend services using Python, Node.js and cloud-native technologies. Build and optimize distributed systems running on Google Cloud Platform and Kubernetes environments. Develop high-quality production code with strong focus on reliability, observability and automation. Own the lifecycle of backend services on GCP, ensuring resilience, performance and cost efficiency. Design and implement OAuth2/OpenID Connect authentication and authorization solutions. Contribute to event-driven architectures and highly concurrent backend systems. Collaborate closely with engineering and platform teams to deliver secure and scalable solutions. Mentor engineers and actively contribute to engineering best practices and technical excellence. Drive automation initiatives to improve developer productivity and operational efficiency. Stay up to date with modern backend and cloud technologies, sharing knowledge across teams. Requirements: Strong hands-on experience with Python (Django) and/or Node.js (Typescript/NestJS). Experience building production-grade backend services and distributed systems. Hands-on experience with GCP services. Strong understanding of Infrastructure as Code and Terraform. Experience designing scalable, secure and observable cloud-native architectures. Solid knowledge of Kubernetes and containerized environments. Understanding of Zero Trust and modern security engineering practices. Experience with PostgreSQL performance optimization and event-driven architectures. Strong engineering mindset with focus on automation, quality and operational excellence. Ability to work effectively in cross-functional and international engineering teams. Nice to have: Experience with Go or Rust. Contributions to open-source projects, technical blogging or public GitHub portfolio. Broad full-stack understanding with backend specialization. Passion for solving complex engineering and security challenges at scale. What we offer: Opportunity to work on strategic, global cybersecurity and cloud engineering initiatives. Collaboration with highly experienced international engineering teams. Long-term cooperation within a stable enterprise-scale environment. Private healthcare package (LuxMed). Multisport card. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams. Discover our latest job openings: https://en.antal.pl/candidates Follow us on LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Senior Software Security Engineer role focused on building secure, scalable backend platforms within a global banking cybersecurity initiative. The position combines hands-on development in Node.js and/or Python with cloud-native architecture on GCP and Kubernetes, emphasizing security, automation and production-grade reliability. You will design and own distributed, event-driven services while driving engineering excellence and cloud transformation. 🗂️ Requirements: Strong hands-on experience with Python (Django) and/or Node.js (TypeScript, NestJS), Experience building production-grade backend services, Experience with distributed systems, Hands-on experience with Google Cloud Platform, Experience with Infrastructure as Code, Practical knowledge of Terraform, Strong knowledge of Kubernetes, Experience with containerized environments, Experience designing secure, scalable cloud-native architectures, Knowledge of OAuth2 and OpenID Connect, Understanding of Zero Trust principles, Experience with PostgreSQL performance optimization, Experience with event-driven architectures 📃 Skills: Python, Django, Node.js, TypeScript, NestJS, GCP, Kubernetes, Terraform, OAuth2, OpenID, PostgreSQL, Docker, IaC, ZeroTrust 🏢 Description: 📍 Location: Kraków (hybrid: 2 days in the office per week) 📄 B2B: 200 - 250 PLN / h 🏦 Industry: Banking We are currently looking for a Senior Software Security Engineer (Node.js and/or Python) to join a strategic global banking initiative focused on building modern, secure and scalable backend platforms within the cybersecurity domain. The role combines hands-on software engineering, cloud-native architecture and security engineering, with strong ownership of production-grade services and engineering excellence. You will work within international cross-functional teams responsible for developing next-generation security products and services, contributing to the migration from vendor-based platforms toward open-source and cloud-native solutions deployed at enterprise scale. Key responsibilities: Design, develop and maintain secure, scalable backend services using Python, Node.js and cloud-native technologies. Build and optimize distributed systems running on Google Cloud Platform and Kubernetes environments. Develop high-quality production code with strong focus on reliability, observability and automation. Own the lifecycle of backend services on GCP, ensuring resilience, performance and cost efficiency. Design and implement OAuth2/OpenID Connect authentication and authorization solutions. Contribute to event-driven architectures and highly concurrent backend systems. Collaborate closely with engineering and platform teams to deliver secure and scalable solutions. Mentor engineers and actively contribute to engineering best practices and technical excellence. Drive automation initiatives to improve developer productivity and operational efficiency. Stay up to date with modern backend and cloud technologies, sharing knowledge across teams. Requirements: Strong hands-on experience with Python (Django) and/or Node.js (Typescript/NestJS). Experience building production-grade backend services and distributed systems. Hands-on experience with GCP services. Strong understanding of Infrastructure as Code and Terraform. Experience designing scalable, secure and observable cloud-native architectures. Solid knowledge of Kubernetes and containerized environments. Understanding of Zero Trust and modern security engineering practices. Experience with PostgreSQL performance optimization and event-driven architectures. Strong engineering mindset with focus on automation, quality and operational excellence. Ability to work effectively in cross-functional and international engineering teams. Nice to have: Experience with Go or Rust. Contributions to open-source projects, technical blogging or public GitHub portfolio. Broad full-stack understanding with backend specialization. Passion for solving complex engineering and security challenges at scale. What we offer: Opportunity to work on strategic, global cybersecurity and cloud engineering initiatives. Collaboration with highly experienced international engineering teams. Long-term cooperation within a stable enterprise-scale environment. Private healthcare package (LuxMed). Multisport card. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams. Discover our latest job openings: https://en.antal.pl/candidates Follow us on LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Hybrid Linux Site Reliability Engineer role focused on developing, maintaining, and securing infrastructure supporting global cybersecurity services across on-premise and cloud environments. The position involves automation, incident management, and ensuring high availability of Linux-based and containerized systems within an Agile environment. The engineer will work with DevSecOps tools and participate in on-call rotations. 🗂️ Requirements: Minimum 5 years experience as DevOps / DevSecOps / SRE, Strong knowledge of Linux (RHEL), Experience with Bash and Python, Experience with Ansible (automation, playbooks), Experience in server and application management, Knowledge of IP networks (routing, firewall, troubleshooting), Knowledge of Incident and Change Management processes, Experience with CI/CD tools, Basic knowledge of PostgreSQL, Ability to work in Agile environment, Willingness to participate in on-call rotation 📃 Skills: Linux, RHEL, Bash, Python, Ansible, Kubernetes, Docker, GCP, Terraform, Vault, Git, Jenkins, GitHub, JIRA, PostgreSQL, Splunk, AppDynamics, Tenable, Nessus, CI/CD, IP, Firewall 🏢 Description: Linux Site Reliability Engineer Tryb pracy: hybrydowy - 6dni/miesiąc w biurze Klienta w Krakowie O roli Dołącz do zespołu naszego Klienta, pracującego nad nowoczesnymi rozwiązaniami w obszarze cyberbezpieczeństwa w skali globalnej. Poszukujemy doświadczonego Site Reliability Engineera, który będzie odpowiedzialny za rozwój, utrzymanie i zabezpieczenie infrastruktury wspierającej zaawansowane usługi bezpieczeństwa IT. Będziesz pracować w środowisku Agile, współtworząc rozwiązania, które zapewniają bezpieczeństwo systemów, aplikacji i danych w środowiskach on-premise oraz chmurowych. Zakres obowiązków Utrzymanie i rozwój infrastruktury wspierającej narzędzia cyberbezpieczeństwa Wsparcie środowiska produkcyjnego (incident management, troubleshooting, wsparcie użytkowników) Automatyzacja procesów i rozwój narzędzi DevSecOps Zarządzanie środowiskami opartymi o Linux (RHEL), Kubernetes i rozwiązania chmurowe Monitorowanie systemów oraz zapewnienie ich wysokiej dostępności Zarządzanie podatnościami i wdrażanie poprawek bezpieczeństwa Tworzenie i utrzymywanie dokumentacji technicznej Współpraca z zespołami IT i bezpieczeństwa na poziomie globalnym Udział w dyżurach on-call (rotacyjnie) Wymagania Min. 5 lat doświadczenia w roli DevOps / DevSecOps/ SRE Bardzo dobra znajomość systemów Linux (RHEL) Doświadczenie w: Bash i Python Ansible (automatyzacja, playbooki) zarządzaniu serwerami i aplikacjami sieciach IP (routing, firewall, troubleshooting) Znajomość procesów Incident & Change Management Doświadczenie z CI/CD (np. GitHub, Jenkins, JIRA) Podstawowa znajomość baz danych (PostgreSQL) Umiejętność pracy w środowisku Agile Mile widziane Doświadczenie z chmurą (szczególnie GCP) Znajomość Docker / Kubernetes Narzędzia: Terraform, HashiCorp Vault, Git Rozwiązania do monitoringu (np. Splunk, AppDynamics) Narzędzia bezpieczeństwa (np. Tenable, Nessus) Doświadczenie w pracy z dużą, rozproszoną infrastrukturą Oferujemy Udział w globalnych projektach z obszaru cyberbezpieczeństwa Możliwość pracy z nowoczesnym stackiem technologicznym Elastyczny model pracy (hybrydowy / zdalny) Konkurencyjne wynagrodzenie i pakiet benefitów Dostęp do szkoleń i programów rozwoju zawodowego Realny wpływ na rozwój rozwiązań i architektury Benefity: opieka medyczna LuxMed, kafeteria MyBenefit Co zyskasz dzięki aplikacji na ofertę Antal? Gdy Twoja aplikacja zostanie rozpatrzona pozytywnie (zostaniesz zaproszony/a do procesu), otrzymasz wsparcie Konsultanta/Konsultantki, który/a utrzyma z Tobą stały kontakt (mailowo lub telefonicznie), pomoże Ci przygotować się do rozmowy rekrutacyjnej z przyszłym pracodawcą oraz zatroszczy się o jakość procesu rekrutacyjnego, w którym aktualnie bierzesz udział. Kim jesteśmy? Jesteśmy liderem rekrutacji specjalistów i menedżerów oraz doradztwa w obszarze HR. Marka obecna jest w 35 krajach, w Polsce działa od 1996 roku. Przez ten czas zbudowaliśmy wiele karier kandydatów, dzięki elastycznemu i kompleksowemu podejściu do wszystkich rekrutacji. Antal tworzy ponad 130 profesjonalnych konsultantów ds. rekrutacji, którzy są oni nie tylko skutecznymi rekruterami, ale także wykwalifikowanymi doradcami, specjalizującymi się zarówno w zakresie wybranego sektora, jak i stanowiska.

🏢 Summary: Cloud & Platform Reliability Engineer responsible for designing, building and maintaining highly available cloud-native infrastructure with a focus on reliability, security and observability. The role combines Platform Engineering, SRE and DevOps practices, supporting scalable Kubernetes environments in public cloud. You will drive automation, CI/CD, IaC and monitoring standards while ensuring system performance and resilience. 🗂️ Requirements: Minimum 3–4 years experience with cloud-native solutions, Hands-on experience with Docker and Kubernetes, Experience with public cloud (preferably Azure / AKS), Strong knowledge of CI/CD tools, Experience with observability tools (monitoring, logging, tracing), Experience with Infrastructure as Code tools, Knowledge of networking, security and troubleshooting, Automation skills using Python, Bash or PowerShell, English level B2 or higher 📃 Skills: Kubernetes, Docker, Azure, AKS, Terraform, Helm, Prometheus, Grafana, ELK, GitHub, CI/CD, Python, Bash, PowerShell, IaC, Monitoring, Logging, Tracing 🏢 Description: Dla naszego Klienta – międzynarodowej organizacji realizującej zaawansowane projekty transformacji cyfrowej w środowiskach produkcyjnych – poszukujemy doświadczonego Cloud & Platform Reliability Engineer (m/f). Osoba na tym stanowisku będzie odpowiedzialna za projektowanie, rozwój i utrzymanie nowoczesnej infrastruktury chmurowej wspierającej aplikacje o wysokiej dostępności, ze szczególnym naciskiem na niezawodność, bezpieczeństwo oraz obserwowalność systemów. Rola łączy elementy Platform Engineering, SRE oraz DevOps. Zakres obowiązków Projektowanie i wdrażanie rozwiązań z obszaru observability (monitoring, metryki, logowanie, distributed tracing) w środowiskach kontenerowych Budowa, konfiguracja i utrzymanie platform Kubernetes w chmurze publicznej, Automatyzacja procesów dostarczania oprogramowania poprzez rozwój i utrzymanie pipeline’ów CI/CD Tworzenie, utrzymanie i optymalizacja obrazów kontenerowych Docker Stosowanie podejścia Infrastructure as Code (IaC) Monitorowanie wydajności infrastruktury, identyfikacja oraz proaktywne rozwiązywanie problemów Współpraca z zespołami developerskimi w zakresie definiowania SLI/SLO oraz skutecznych mechanizmów alertowania Udział w analizie incydentów, zapewnienie ciągłości działania systemów oraz wdrażanie usprawnień zapobiegawczych Tworzenie i aktualizacja dokumentacji technicznej, procedur operacyjnych Wymagania Minimum 3/4 lata doświadczenia w pracy z rozwiązaniami cloud‑native Praktyczne doświadczenie z Dockerem i Kubernetesem Doświadczenie w pracy z chmurą publiczną (preferowane Azure / AKS) Bardzo dobra znajomość narzędzi CI/CD (np. GitHub Actions) Doświadczenie z narzędziami observability (np. Prometheus, Grafana, ELK) Znajomość narzędzi Infrastructure as Code (Terraform, Helm) Dobra znajomość zagadnień sieciowych, bezpieczeństwa oraz troubleshootingu Umiejętność automatyzacji z wykorzystaniem Python, Bash lub PowerShell Język angielski na poziomie komunikatywnym (min. B2) Oferta Praca przy nowoczesnych, skalowalnych platformach chmurowych Realny wpływ na architekturę i standardy technologiczne Stabilna współpraca w międzynarodowym środowisku Nastawienie na długoterminową współpracę Zatrudnienie na umowę o pracę bezpośrednio przez Klienta Antal Atrakcyjne wynagrodzenie oraz pakiet benefitów Lokalizacja: Opole (on-site/hybryd) Co zyskasz dzięki aplikacji na ofertę Antal? Gdy Twoja aplikacja zostanie rozpatrzona pozytywnie (zostaniesz zaproszony/a do procesu), otrzymasz wsparcie Konsultanta/Konsultantki, który/a utrzyma z Tobą stały kontakt (mailowo lub telefonicznie), pomoże Ci przygotować się do rozmowy rekrutacyjnej z przyszłym pracodawcą oraz zatroszczy się o jakość procesu rekrutacyjnego, w którym aktualnie bierzesz udział. Kim jesteśmy? Jesteśmy liderem rekrutacji specjalistów i menedżerów oraz doradztwa w obszarze HR. Marka obecna jest w 35 krajach, w Polsce działa od 1996 roku. Przez ten czas zbudowaliśmy wiele karier kandydatów, dzięki elastycznemu i kompleksowemu podejściu do wszystkich rekrutacji. Antal tworzy ponad 130 profesjonalnych konsultantów ds. rekrutacji, którzy są oni nie tylko skutecznymi rekruterami, ale także wykwalifikowanymi doradcami, specjalizującymi się zarówno w zakresie wybranego sektora, jak i stanowiska. Sprawdź inne aktualne oferty pracy na: https://antal.pl/dla-kandydata Zaobserwuj nasz profil na LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Site Reliability Engineer role in a global financial environment focused on ensuring 24/7 reliability, automation, and scalability of critical production systems. The position involves incident management, architectural input, observability development, and continuous platform improvement within an international DevOps team. Hybrid work model with rotational on-call duties. 🗂️ Requirements: Minimum 7 years of experience in SRE or production application support, Experience maintaining 24/7 production systems, Strong troubleshooting and incident management skills, Experience with Ansible, Jenkins, Prometheus, Grafana, Programming skills in Java, Python, or JavaScript, Experience with Node.js or React, Knowledge of SQL, Practical knowledge of SDLC, Experience defining and monitoring SLI/SLO, Experience with migrations, upgrades, and disaster recovery, Willingness to participate in on-call rotation 📃 Skills: SRE, Ansible, Jenkins, Prometheus, Grafana, Java, Python, JavaScript, Node.js, React, SQL, SDLC 🏢 Description: Site Reliability Engineer (SRE) Kraków (hybryda – 6 dni/miesiąc z biura) O projekcie Nasz Klient wspiera globalną organizację finansową przy rozwoju i utrzymaniu krytycznych systemów działających 24/7. To rola w międzynarodowym zespole DevOps, gdzie niezawodność, automatyzacja i skalowalność są kluczowe. Będziesz mieć realny wpływ na stabilność usług, decyzje architektoniczne oraz kierunek rozwoju platform technologicznych. Twoja rola Zapewnienie wysokiej dostępności i niezawodności systemów produkcyjnych (24/7) Wdrażanie rozwiązań zgodnych z praktykami SRE (monitoring, automatyzacja, optymalizacja) Analiza i rozwiązywanie incydentów + root cause analysis Udział w projektowaniu architektury systemów Definiowanie i monitorowanie SLI/SLO oraz rozwój observability Planowanie i realizacja migracji, upgrade’ów oraz testów disaster recovery Automatyzacja procesów i rozwój self-service dla użytkowników Wsparcie użytkowników i ciągłe ulepszanie doświadczenia końcowego Udział w dyżurach on-call (rotacyjnie) Udział w zaplanowanych pracach utrzymaniowych Wymagania Min. 7 lat doświadczenia w SRE lub wsparciu aplikacji produkcyjnych Bardzo dobre umiejętności troubleshootingu i pracy pod presją Doświadczenie z narzędziami: Ansible Jenkins Prometheus Grafana Umiejętności programistyczne (full-stack), np.: Java / Python / JavaScript Node.js / React SQL Praktyczna znajomość SDLC Bardzo dobre umiejętności komunikacyjne i doświadczenie w pracy w środowisku międzynarodowym Mile widziane Doświadczenie z Jira i Confluence (Data Center) Szybka adaptacja do nowych technologii i środowisk Co zyskasz dzięki aplikacji na ofertę Antal? Gdy Twoja aplikacja zostanie rozpatrzona pozytywnie (zostaniesz zaproszony/a do procesu), otrzymasz wsparcie Konsultanta/Konsultantki, który/a utrzyma z Tobą stały kontakt (mailowo lub telefonicznie), pomoże Ci przygotować się do rozmowy rekrutacyjnej z przyszłym pracodawcą oraz zatroszczy się o jakość procesu rekrutacyjnego, w którym aktualnie bierzesz udział. Kim jesteśmy? Jesteśmy liderem rekrutacji specjalistów i menedżerów oraz doradztwa w obszarze HR. Marka obecna jest w 35 krajach, w Polsce działa od 1996 roku. Przez ten czas zbudowaliśmy wiele karier kandydatów, dzięki elastycznemu i kompleksowemu podejściu do wszystkich rekrutacji. Antal tworzy ponad 130 profesjonalnych konsultantów ds. rekrutacji, którzy są oni nie tylko skutecznymi rekruterami, ale także wykwalifikowanymi doradcami, specjalizującymi się zarówno w zakresie wybranego sektora, jak i stanowiska. Sprawdź inne aktualne oferty pracy na: https://antal.pl/dla-kandydata Zaobserwuj nasz profil na LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Senior DevOps Software Engineer role in a global banking transformation programme focused on cloud-native platforms, automation, and distributed systems. The position involves designing, building, and operating scalable cloud infrastructure and CI/CD pipelines in a regulated, production-grade environment. The engineer will support mission-critical services and contribute to automation, reliability, and continuous improvement initiatives. 🗂️ Requirements: Strong experience with GCP and core cloud services, Hands-on experience with CI/CD pipelines, Experience with Jenkins, Git, Maven, SonarQube, Practical knowledge of Terraform and Ansible, Shell scripting skills, Experience operating production-grade cloud services, Knowledge of monitoring and logging tools, Understanding of DLT or blockchain concepts 📃 Skills: GCP, GKE, Jenkins, Git, Maven, SonarQube, Terraform, Ansible, Shell, Kubernetes, PostgreSQL, DLT, Blockchain 🏢 Description: 📍 Location: Kraków (hybrid: 2 days in the office per week, 3 days remote) 📄 B2B: 210 - 250 PLN / h 🏦 Industry: Banking / Financial Services We are currently seeking an experienced Senior DevOps Software Engineer to join a large-scale, global banking transformation programme focused on cloud-native platforms, automation, and distributed systems. The role sits within a high-performing engineering team responsible for building, operating, and evolving mission-critical services in a regulated environment. You will work in a cross-functional, international setup with engineers, architects, and platform specialists, contributing to the design and operation of scalable cloud infrastructure and CI/CD ecosystems. Responsibilities: • Provide end-to-end support across the software delivery and run lifecycle, including development and DevOps activities • Design, build, and maintain Continuous Integration / Continuous Delivery (CI/CD) pipelines using tools such as Jenkins, Git, Maven, and SonarQube • Implement Infrastructure as Code (IaC) using Terraform, Ansible, and scripting (e.g. Shell) • Manage and support cloud-based solutions on Google Cloud Platform (GCP), including Google Kubernetes Engine (GKE), networking, compute, storage, and databases (e.g. PostgreSQL) • Ensure service reliability through monitoring, logging, incident management, and adherence to availability and recovery objectives • Support release management processes and drive automation and continuous improvement initiatives • Collaborate with cross-functional engineering and operations teams to deliver scalable and resilient platforms • Provide post go-live support for Distributed Ledger Technology (DLT) / blockchain-based systems where applicable Requirements: • Strong experience with Google Cloud Platform (GCP), including GKE and core cloud services • Hands-on experience with CI/CD pipelines and tools such as Jenkins, Git, Maven, and SonarQube • Practical knowledge of Infrastructure as Code (Terraform, Ansible, Shell scripting) • Experience supporting and operating production-grade, live services in cloud environments • Familiarity with monitoring, logging, and observability tools • Understanding of Distributed Ledger Technology (DLT) / blockchain concepts (advantageous) • Strong problem-solving skills and ability to design simple solutions for complex challenges • Excellent communication skills and ability to work effectively in cross-functional teams What we offer: • Opportunity to work on large-scale, global banking and cloud transformation initiatives • Exposure to modern cloud-native and DevOps toolchains in a mature engineering environment • Real impact on the design, automation, and reliability of enterprise platforms • Collaboration with international, highly skilled engineering teams • Private medical healthcare (Lux Med) & Multisport card Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.

🏢 Summary: Lead role responsible for defining and executing test strategies for cybersecurity platforms within Kubernetes and cloud environments. The position focuses on building automated testing frameworks integrated with CI/CD and DevSecOps pipelines, ensuring end-to-end quality across security solutions. The role also includes mentoring team members and driving QA standards and automation initiatives. 🗂️ Requirements: 5+ years of experience in software development or test automation, Leadership experience in QA or test automation teams, Experience building and executing test strategies, Strong knowledge of CI/CD and DevSecOps practices, Understanding of secure SDLC principles, Hands-on experience with Kubernetes, Experience working in cloud environments, Ability to define and analyze QA metrics 📃 Skills: Kubernetes, Cloud, CICD, DevSecOps, SDLC, Automation, Security, QA, GRC, Metrics 🏢 Description: Test Automation Engineer Lead (Cybersecurity) We are looking for a Test Engineer Lead to join a global Cyber Security team responsible for application and infrastructure security testing across pre-production and production environments. The team develops and integrates security scanning, vulnerability management, and reporting solutions within a Kubernetes and cloud-based ecosystem. Type of contract: B2B (hourly rate, no paid days off) Hybrid model: 6 days per month from the office (Cracow/ Warsaw) Key Responsibilities Define and implement comprehensive test strategies for security platforms and services. Design, automate, and integrate testing frameworks within CI/CD and DevSecOps pipelines. Ensure end-to-end quality assurance across deployments. Collaborate closely with development, security, and operations teams. Drive automation initiatives to improve efficiency and coverage. Mentor team members and establish testing standards and best practices. Report QA metrics and progress to senior stakeholders. Requirements 5+ years of experience in software development and/or test automation, including leadership experience. Proven experience building and executing test strategies. Strong understanding of CI/CD, DevSecOps, and secure SDLC principles. Hands-on experience with Kubernetes and cloud environments. Ability to define and analyze QA metrics. Knowledge of Governance, Risk & Compliance frameworks is a strong advantage. What We Offer Participation in a global, high-impact project Cooperation based on a B2B contract (hourly rate, no paid days off) + Benefits Hybrid model: 2 days per week from the office in Cracow/ Warsaw. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams. Discover our latest job openings: https://en.antal.pl/candidates Follow us on LinkedIn: https://www.linkedin.com/company/antalpoland

🏢 Summary: Senior Java Engineer role in a global banking transformation programme focused on building a next-generation in-house Collateral & Facility Management platform. The position involves developing enterprise-grade microservices on GCP while leveraging GenAI-assisted SDLC practices. You will deliver secure, scalable, production-ready solutions within international cross-functional teams. 🗂️ Requirements: Strong hands-on experience with Java, Strong hands-on experience with Spring Boot, Experience building production-grade microservices, Experience with distributed systems, Experience with Oracle and/or PostgreSQL, Experience with JUnit, Mockito, Testcontainers, Experience with API and contract testing, Experience with CI/CD pipelines, Experience with Jenkins or GitLab, Experience with SonarQube and SAST/DAST tools, Understanding of RESTful APIs and event-driven architectures, Hands-on experience with GCP, Knowledge of secure software development practices, Practical exposure to LLMs and GenAI-assisted development 📃 Skills: Java, Spring, SpringBoot, GCP, Oracle, PostgreSQL, JUnit, Mockito, Testcontainers, Jenkins, GitLab, SonarQube, SAST, DAST, REST, Microservices, CI/CD, LLM, GenAI 🏢 Description: 📍 Location: Kraków (hybrid: 2 days in the office / 3 days remote) 📄 B2B: 200 - 250 PLN/h 🏦 Industry: Banking We are currently looking for an experienced Senior Java Engineer with GCP / GenAI to join a strategic global banking programme focused on building next-generation Collateral & Facility Management capabilities. The initiative involves developing an in-house enterprise platform that will replace an existing commercial solution, leveraging modern engineering practices and an AI-enabled Software Development Lifecycle (SDLC). This role combines hands-on software engineering, cloud technologies, modern integration patterns, and responsible adoption of AI-assisted development. You will work within international cross-functional teams delivering scalable, secure, and production-ready solutions while contributing to the adoption of GenAI-powered engineering practices across the programme. Key responsibilities: Design, develop, test, and maintain enterprise-grade Java microservices and backend components. Contribute to solution architecture and integration design, ensuring alignment with target architecture and non-functional requirements. Deliver high-quality production code with a strong focus on security, resilience, maintainability, and performance. Build and support distributed services running in cloud environments. Develop robust automated testing strategies, including unit, integration, and contract testing. Participate in technical design reviews, code reviews, and security reviews, ensuring engineering quality standards are met. Collaborate with architects, Tech Leads, QA, SRE, platform teams, and business stakeholders to deliver integrated solutions. Support CI/CD processes, quality gates, and release management activities. Apply AI-assisted development tools and GenAI techniques responsibly to accelerate software delivery while maintaining governance, traceability, and security standards. Contribute to AI-enabled engineering practices, including LLM-assisted development, RAG concepts, and agent-based automation patterns. Promote engineering excellence, continuous improvement, and knowledge sharing across teams. Requirements: Strong hands-on experience with Java and Spring Boot in enterprise-scale environments. Experience building and maintaining production-grade microservices and distributed systems. Solid experience with relational databases ( Oracle and/or PostgreSQL ), including schema design, performance optimization, and transactional integrity. Strong testing background, including JUnit, Mockito, Testcontainers , API testing, and contract testing. Practical experience with CI/CD pipelines , quality gates, and code quality tools (e.g., Jenkins, GitLab, SonarQube, SAST/DAST). Good understanding of API design, RESTful services, messaging, and event-driven architectures. Experience contributing to technical design decisions and balancing business requirements with engineering best practices. Hands-on experience working with Google Cloud Platform (GCP) . Understanding of secure software development practices and operational readiness requirements. Practical exposure to GenAI tools and concepts , including LLMs and AI-assisted software development workflows. Strong communication skills and ability to work effectively within international, cross-functional teams. Nice to have: Experience delivering solutions within highly regulated financial services environments. Knowledge of cloud-native technologies, containers, Kubernetes, and service mesh architectures. Experience with observability platforms, resilience testing, and performance engineering. Hands-on experience implementing or integrating GenAI solutions such as RAG pipelines, prompt engineering, evaluation frameworks, or AI governance controls. Experience driving AI-enabled SDLC initiatives and engineering productivity improvements. Understanding of modern software delivery practices and platform engineering principles. What we offer: Opportunity to work on a strategic global banking transformation programme. Exposure to cutting-edge AI-enabled software engineering practices and cloud technologies. Collaboration with highly experienced international engineering and architecture teams. Long-term cooperation within a stable enterprise-scale environment. Private healthcare package (LuxMed). Multisport card. Why apply for an Antal job offer? When your application is successful, you will be supported by a dedicated Consultant who will stay in regular contact with you (via email or phone), help you prepare for interviews with your future employer, and ensure a smooth and professional recruitment process. About Antal Antal is a leading recruitment and HR advisory company, present in Poland since 1996 and later expanded to the Czech Republic and Hungary. Across the CEE region, we employ around 150 professionals who deliver a full range of services – from specialist and executive recruitment, employee outsourcing and HR consulting, to employer branding and market research. Our division-based structure combines deep industry expertise with functional specialisation, enabling us to provide tailored solutions for companies in every sector. We act as a trusted partner for both employers and candidates, sharing our knowledge and guiding them through every stage of the talent journey. We connect exceptional people with the right opportunities and help organisations build successful teams.