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Capgemini Polska
Data aktualizacji: 2024-07-10
Gdańsk, Wrocław, Kraków, pomorskie, dolnośląskie, małopolskie
Praca hybrydowa
Data aktualizacji: 2024-07-10 Aplikuj
Senior Java Developer (AWS, Spring, Spark)

Senior Java Developer (AWS, Spring, Spark)

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 applications in technology stack: Java, Spring, Spark, Python
•    Leveraging AWS environment for seamless scalability, cost reduction and disaster recovery, e.g.: AWS Lambda, EMR, SNS/SQS, S3, Cloud Watch, EventBridge, EC2, API Gateway
•    Deploy microservices to OpenShift platform
•    Focusing on the quality standards – e.g., by using TDD/BDD, delivering good unit test coverage, using Design Patterns, documenting the code and designs, clean code practices.
•    Maintenance of existing system at various stages of development, understood as ownership over platform health assurance and vulnerability prevention.
•    Implementing infrastructure as a code.
•    Ownership over platform release preparation, documentation and supporting handover to Quality Engineers and System Reliability Engineers
•    Consulting integration and acceptance tests with Product Owners and implementing them using Cucumber Framework
•    Cooperating with the Product Owners, Platform Lead, Scrum Master and the development team to assure that client’s needs are covered.
•    Working closely with the client (POs, QEs, SREs, Platform Lead) on building feature requirements and acceptance criteria.
•    Opportunity to take part in out-of-project activities – for e.g., supporting our recruitment processes as an interviewer, taking part in department initiatives. 


•    Minimum 5 years of experience with Java development
•    Proven hands-on experience with AWS solutions – good understanding of managed services, serverless, security and shared responsibility model. Knowledge of at least 4 of: AWS Lambda, EMR, SNS/SQS, S3, Cloud Watch, EventBridge, EC2, API Gateway
•    Experience in designing, development and deployment of features in microservices or modular monolith architecture.
•    Experience in building batch systems or asynchronous applications integrated with message brokers
•    Minimum good level of knowledge about databases (SQL preferable, NoSQL acceptable).
•    Significant experience with Spring Boot, Spring Security and Spring Data frameworks.
•    Knowledge about automation and CI/CD tools (Jenkins or similar).  
•    Minimum basic skills in Python
•    Ability to write clean code in accordance with modern programming standards (BDD, TDD approach, code reviews, unit testing). 
•    Fluent English.
•    Attitude to learn new skills and technologies
•    Very good communication skills and a strong team-player approach.
•    Willingness to work directly with the client and in an international environment. 
•    Experience in at least one of technologies - Spark or other similar distributed computing engine to support data processing, Terraform, Kafka, OpenShift and scale microservices.


  • 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!