Java/React Developer

Join us, and build the future of finance with clean code!

Kraków – based opportunity with hybrid work model (2 days/week in the office)

As a Java/React Developer, you will be working for our client, a leading global financial institution undergoing a major transformation in its digital and infrastructure landscape. You will be part of a dynamic team building scalable and secure microservice-based applications to support core banking services. The role involves end-to-end development using modern back-end and front-end technologies, contributing to innovative solutions in a fast-paced, Agile-driven environment while ensuring alignment with security and regulatory standards.

Your main responsibilities: Developing high-quality, scalable Java-based microservices using Spring Boot

• Designing and implementing responsive front-end interfaces using JavaScript frameworks
• Integrating with databases like MySQL, Oracle, or MongoDB for data persistence
• Collaborating with cross-functional teams to deliver secure and performant solutions
• Participating in Agile ceremonies and contributing to sprint planning and reviews
• Writing clean, maintainable, and well-documented code
• Conducting unit and integration testing to ensure application reliability
• Supporting production deployments and resolving technical issues
• Reviewing peer code and sharing best practices across the team
• Continuously improving system architecture and technical processes

You’re ideal for this role if you have:

• 4+ years of hands-on experience as a Java full stack engineer
• Strong knowledge of Java and Spring Boot for building microservices
• Proficiency with at least one JavaScript framework (e.g., React, Angular, Vue)
• Experience with SQL and NoSQL databases such as MySQL or MongoDB
• Exposure to Agile methodologies and tools
• Ability to write clean, efficient, and secure code
• Strong problem-solving and analytical skills
• Excellent communication and collaboration skills
• A degree in engineering, information systems, or related field
• Fluency in English

It is a strong plus if you have:

• Experience with Node.js, Ruby, or Golang
• Background in financial services or investment banking environments
• Familiarity with DevOps tools and CI/CD pipelines
• Understanding of containerization and orchestration tools like Docker and Kubernetes
• Knowledge of cloud platforms such as AWS, Azure, or GCP

#GETREADY  to meet with us!

We would like to meet you. If you are interested please apply and attach your CV in English or Polish, including a statement that you agree to our processing and storing of your personal data. You can always also apply by sending us an email at recruitment@itds.pl.

Internal number #7226