Senior Full Stack Engineer – Cloud-Enabled Data and Insights Platforms

Unleash innovation at the forefront of banking technology — shape the future with impactful data solutions!

Krakow-based opportunity with hybrid work model (up to 3 remote days per week).

As a Senior Full Stack Engineer – Cloud-Enabled Data and Insights Platforms, you will be working for our client, a leading player in international banking and wealth management. You’ll contribute to the development of cutting-edge data and insight platforms that empower decision-making across a global financial institution, supporting transformational initiatives with cloud technology and modern architecture. This role offers a unique opportunity to work on high-impact projects within a fast-evolving sector, fostering your growth into an industry leader.

Your main responsibilities:

• Design, develop, test, and implement scalable web-based applications within a microservice architecture.

• Support migration of existing reporting solutions to cloud platforms, particularly Google Cloud Platform.

• Mentor team members, sharing expertise and guiding technology stack transitions.

• Follow agile IT development methodologies and security best practices to ensure high-quality delivery and comprehensive documentation.

• Perform impact analysis and create detailed high- and low-level design documentation.

• Collaborate across international teams to ensure seamless integration and deployment of solutions.

• Contribute to continuous improvement of development processes and tools, including CI/CD pipelines.

You're ideal for this role if you have:

• At least 7 years of experience in full-stack web application development, with a strong focus on microservices.

• Proven expertise in Java (Java 17+ preferred) with Spring/Spring Boot and RESTful APIs.

• Strong skills in ReactJS, JavaScript, and TypeScript.

• Hands-on experience with Google Cloud Platform services.

• Experience working with relational databases/data warehouses such as PostgreSQL, BigQuery, AlloyDB.

• Proficiency with Git and version control systems (e.g., GitHub).

• Experience conducting impact analysis and designing system architecture.

• Knowledge of data visualization tools like Apache ECharts is advantageous.

• Understanding of CI/CD practices, for example with Jenkins.

• A natural ability to share knowledge and explain complex technical concepts clearly.

It is a strong plus if you have:

• Certifications in cloud technology or software architecture.

• Experience working in global banking or financial environments.

We offer you: 

ITDS Business Consultants is involved in many various, innovative and professional IT projects for international companies in the financial industry in Europe. We offer an environment for professional, ambitious, and driven people. The offer includes: 

• Stable and long-term cooperation with very good conditions  

• Enhance your skills and develop your expertise in the financial industry 

• Work on the most strategic projects available in the market 

• Define your career roadmap and develop yourself in the best and fastest possible way by delivering strategic projects for different clients of ITDS over several years 

• Participate in Social Events, training, and work in an international environment 

• Access to attractive Medical Package 

• Access to Multisport Program 

• Access to Pluralsight 

• Flexible hours & remote work 

Internal job number #8498

 You can report violations in accordance with ITDS’s Whistleblower Procedure available here.