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Capgemini Polska
Data aktualizacji: 2024-07-10
Senior Java Developer
Nr ref. 9746 42663990
Poznań, Wrocław, Kraków, wielkopolskie, dolnośląskie, małopolskie
Praca hybrydowa
Data aktualizacji: 2024-07-10 Aplikuj
Capgemini Polska
Senior Java Developer
Senior Java Developer

Senior Java Developer

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.


Financial Services Cloud practice for many years has been providing digital solutions for our clients and building scalable, secure and experience-oriented systems. We transform applications into more modern approach, like microservices and introduce green field ideas by choosing best technology and architectural stack. We cooperate with European banks and financial institutions. Our clients come from national and commercial sector. Hundreds of our employees explore broad financial world creating new payment solutions, trading platforms, systems for financial risk calculations or banknote transport optimization. We also have the opportunity to implement innovative Big Data platforms and blockchain technology.

We are involved in every stage of software development, so we maintain high software development standards and good practices. We use Agile methodology (Kanban, Scrum and SAFe) and Cloud-based technologies (like AWS, Azure and GCP). We code a lot in Java and .NET and use DevOps tools to deliver automated environments, but you could also try JavaScript or get to know Kotlin in our projects.


•    Designing and developing Java applications using Java 8 and above.
•    Deploying code on Cloud environment. 
•    Working with microservices, containerization (e.g., Docker, Kubernetes), front-end and back-end depending on the project.
•    Focusing on the quality standards – e.g., by using TDD/BDD, delivering good unit test coverage. 
•    Participating in code reviews and providing mentorship to junior developers.
•    Maintenance of existing system at various stages of development.
•    Cooperating with the Scrum Master and the development team to assure that client’s needs are covered.
•    Opportunity to take part in out-of-project activities – for e.g., supporting recruitment processes as an interviewer, taking part in department initiatives. 
•    Staying up to date with the latest advancements in Java technologies and best practices.


•    5-7 years of experience in Java development, preferably in banking/financial industry.
•    Commercial experience in creating systems based on various modules of Spring Framework, like Spring Core, Boot, Security, Data, Cloud, Batch, Integration.
•    Proven experience with Cloud (Azure preferred) & microservices architecture. 
•    Experience in designing REST API interfaces and implementing RESTful services, as well as designing databases using SQL and NoSQL databases, e.g., Oracle, MySQL, PostgreSQL, Cosmos DB, DynamoDB.
•    Ability to write clean code in accordance with modern programming standards (TDD approach, code reviews, unit testing). 
•    Passion for learning and staying up to date with the latest technologies.
•    Fluent English


  • Well-being culture: medical care with Medicover, private life insurance, and Multisport card. But we went one step further by creating our own Capgemini Helpline offering therapeutical support if needed and the educational podcast "Let's talk about wellbeing" which you can listen to on Spotify.
  • Access to over 70 training tracks with certification opportunities (e.g., GenAI, Excel, Business Analysis, Project Management) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, Pluralsight, TED Talks, Coursera and Udemy Business materials and trainings.
  • Continuous feedback and ongoing performance discussions thanks to our performance management tool GetSuccess supported by a transparent performance management policy.
  • Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.


Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.

Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on TikTok! — @capgeminipl.


Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members globally in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms. 

Apply now!