Fullstack Developer (Java, Python) w Poland, Kraków

Expected, Java, Python, Spring Framework, PostgreSQL, MongoDB

Operating system, Windows

This is how we work, agile, scrum

Your responsibilities, Collaborate within a cross-functional team of 4–6 members, working closely with a dedicated Product Owner (local or geographically dispersed)., Break down business requirements into iterative user stories and deliver them to production., Provide product support as part of the team’s ownership ("the team builds it, the team supports it")., Identify and address technical debt, balancing it with new feature development., Design solutions for new requirements, ensuring alignment with technology guidelines and constraints., Engage in pair programming and knowledge-sharing with team members.

5+ years of software development experience., Strong grasp of SOLID, Clean Code, DDD, and BDD principles., Proficiency in Java and Python., Extensive experience with the Spring Framework., Hands-on experience with SQL/NoSQL databases (e.g., PostgreSQL, MongoDB)., Experience with event streaming technologies and microservices architecture., Ability to mentor and collaborate with engineers on system design and solutions., Fluent English communication (written and verbal)., Experience in Machine Learning, NLP, AI, or Data Science is a plus.

What we offer, Location – Kraków; work model – hybrid, Stable and long-term cooperation, Well-defined career path at the European leader in engineering & IT consulting, Opportunity to relocate and work in different ALTEN Polska branches, After completion of the project, opportunity to engage in a subsequent one within the company, Introduction and cooperation with dedicated Competences Manager, Access to professional certifications with our technology partners (e.g. Google, ISTQB), Access to relevant industry events, Access to the Knowledge Sharing Program, Access to Referral program

This is how we work on a project, Clean Code, BDD, DDD, Continuous Deployment, Continuous Integration, DevOps, issue tracking tools, integration tests, regression tests, testing environments

Benefits, life insurance, retirement pension plan, baby layette, employee referral program, Medicover medical care , Medicover dental care , Medicover Benefits platform , Medicover Sport card

NOTICE: We kindly inform you that we will contact the selected candidates.

ALTEN Polska, WHO ARE WE?, , WE ARE A WORLD LEADER IN ENGINEERING AND IT SERVICES., , At ALTEN, we see our specialists as architects – today’s designers of tomorrow’s world., As a leader in Engineering and IT Services, we support companies in their technological and sustainable transformation., , OVER 57,400 EMPLOYEES IN 30+ COUNTRIES, TO SUPPORT MORE THAN 6,500 CLIENTS WORLDWIDE., , We operate in all sectors: Aeronautics, Space, Defence, Security & Naval, Automotive, Rail & Mobility, Energy & Environment, Life Sciences & Health, Industrial Equipment & Electronics, Telecoms, Banking, Finance & Insurance, Retail, Services & Medias, Public Services & Government., , We carry out complex and highly technical projects throughout the value chain of the most prestigious companies worldwide., , Our motto: Building Tomorrow’s World Today!