Senior Java Backend Developer – Microservices (Contract)

Expected

We are seeking an experienced Senior Java Backend Developer to design and build scalable backend systems and microservices for a large enterprise digital platform. Send CV if you are interested and registered in Poland as a self-employed Consultant.

• Design and implement backend systems and microservices
• Develop RESTful APIs and web services
• Participate in architecture reviews and optimisation initiatives
• Debug, profile, and optimise applications
• Integrate external APIs and services
• Write and maintain technical documentation

• Location: Gdansk
• Work Mode: Hybrid – 1 day onsite per week