Mid-Level Full Stack Developer – Microservices & REST APIs

The role is for a Krakow-based client specializing in cutting-edge financial technology solutions, focusing on modern banking applications.

• At least 4 years of experience in software engineering, specifically in backend and full-stack development
• Experience with Java, preferably recent versions
• Familiarity with Google Cloud Platform
• Experience developing UI applications using ReactJS
• Knowledge of containerization and orchestration tools such as Docker and Kubernetes
• Proven expertise in designing, developing, and deploying applications within microservice architectures
• Hands-on experience delivering RESTful APIs to production environments
• Solid experience working with PostgreSQL schemas and database integrations
• Strong command of English (fluent level)

Nice to have:

• Prior experience in the banking or financial services sector

• Deliver high-quality code to production, ensuring reliable deployment of microservice systems
• Support and enhance architecture and design in line with best practices for microservice environments
• Maintain awareness of business and non-functional requirements to support scalable growth
• Drive engineering culture and promote best practices across global and regional teams
• Collaborate seamlessly with international teams, supporting agile development cycles
• Proactively identify and remove impediments, communicate risks, and escalate issues when necessary
• Identify process improvements and develop innovative solutions to optimize development workflows

Only candidates with an existing legal right to work in the European Union will be considered for this role.