Type of contract: employment contract Salary range: 14 580 - 22 350 PLN gross
What will you do?
You will join an international engineering team building modern, high-impact digital platforms, taking end-to-end ownership across backend services, APIs, and user-facing applications in an Agile, cloud-native environment, with a strong focus on engineering quality, reliability, and practical delivery.
Design, develop, and maintain full-stack applications used by global users.
Build and evolve backend services and REST APIs primarily in Java with Python used for services, automation, and scripting.
Contribute to solution design, technical discussions, and pragmatic trade-offs.
Deliver changes through CI/CD pipelines and engineering quality gates.
Write automated tests and participate in code reviews to ensure high quality.
Support production systems through incident investigation, fixes, and continuous improvement.
Collaborate closely with product, engineering, and platform or security partners to deliver reliable software.
Strong commercial experience in full-stack software engineering.
Strong backend expertise in Java (11+ or 17+) with Spring and Spring Boot.
Working knowledge of Python for services, automation, and scripting.
Experience designing and building REST APIs and microservices.
Experience with SQL databases and data modelling such as PostgreSQL or Oracle.
Familiarity with CI/CD, Git, and DevOps practices.
Ability to work effectively in Agile teams and communicate in English.
Nice to have
Experience with cloud platforms such as AWS, Azure, or GCP.
Docker and Kubernetes experience.
Experience with messaging or event-driven systems such as Kafka or MQ.
Monitoring, observability, and production support experience.
Experience with data validation formats such as JSON or XML and integration testing.
We offer
Openness to hybrid work 2 days a week from our client office (for candidates from Kraków) and 6 days per month for candidates based outside Kraków
Working in a highly experienced and dedicated team
Benefit package tailored to your needs (medical, sport, lunch subsidy, life insurance, etc.)
... approaches. Recruitment Process: CV review – HR call – Technical Interview – Client Interview – Decision Xebia is a global AI-first, digital transformation, and engineering partner. With over 25 years of experience and a team of 5,000 professionals across 16 countries, we help organizations design and build scalable products, ...
... inicjatywy i wynajem sal treningowych - Pakiet zdrowotny – prywatna opieka, karta sportowa, ubezpieczenie i wsparcie psychologiczne - Elastyczne benefity – sam decydujesz, na co przeznaczasz punkty w naszym systemie benefitowym Kraków małopolskie kontrakt B2B pełny etat starszy specjalista / starsza specjalistka (senior)
Kraków, Polska
Zobacz ofertę
'OPEN NEXUS' SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ
Szukamy Ciebie, jeśli - masz 5+ lat komercyjnego doświadczenia w tworzeniu oprogramowania, w złożonym projekcie lub produkcie, - bardzo dobrze znasz PHP i Symfony - to Twój główny warsztat; wzorce projektowe stosujesz świadomie i potrafisz uzasadnić wybór, - swobodnie poruszasz się po froncie w VueJS / TypeScript -
... Continuous development – access to training platforms and growth opportunities - Comprehensive benefits – including Interpolska Health Care, Multisport card, Warta Insurance, and more - High quality equipment – laptop and essential software provided Kraków Lesser Poland B2B contract full-time senior specialist (Senior)
... low-latency operations., Leadership & Collaboration — Mentors junior and mid-level developers, leads technical reviews, and coordinates with product, design, engineering, and audio teams to deliver high-quality features, taking on broader technical responsibility and contributing to resourcing and planning decisions., Engineering ...
Your responsibilities - As a Fullstack Engineer, you will play a crucial role in developing and optimizing cutting-edge solutions. Your responsibilities will include: - Designing, coding, testing, and deploying fullstack applications - Collaborating with cross-functional teams to define, design, and ship new features - ...
... dobra znajomość z Azure Blob Storage, Document Intelligence, AI Foundry., Bardzo dobra znajomość LangGraph lub podobnych narzędzi orkiestracyjnych, prompt engineeringu i context engineeringu, Znajomość bazy danych PostgreSQL, Biegłość w Python (pandas, scikit-learn, PyTorch/TensorFlow) oraz SQL., Praktyczne doświadczenie ...
... oprogramowania., Śledzenie nowych technologii oraz rekomendowanie usprawnień w zakresie praktyk developerskich i architektury. Min. kilkuletnie doświadczenie na stanowisku Senior Software Engineer, Full Stack Developer lub Senior Angular/.NET Developer., Bardzo dobra znajomość: Angular, TypeScript, C#, NET / .NET Core, https://jobeax.com/link/GrYTXLZMpxEMJknV ...
... inżynierskimi, głównie z Wielkiej Brytanii,, pracę 7,5 godziny dziennie zgodnie z brytyjskimi godzinami pracy i kalendarzem świąt UK, komercyjne doświadczenie jako Fullstack Software Engineer na poziomie Regular+ lub Senior,, bardzo dobra znajomość React i TypeScript,, komercyjne doświadczenie z C#/.NET lub https://jobeax.com/link/JSd7UYCSg572jJDY,, ...
... strukturalne, metryki, tracing rozproszony. - Doświadczenie operacyjne z PostgreSQL - analiza wydajności wydajności, planów zapytań. - Doświadczenie w pracy jako fullstack engineer. Szukasz miejsca, w którym Twoja praca naprawdę ma znaczenie? W CloudFerro tworzymy technologie, z których na co dzień korzystają europejscy liderzy ...