Java Senior Developer

We are looking for a Senior Java Developer to join a team that builds high-impact solutions in the payment and financial transactions sector. The role involves actively participating in the design, development, and maintenance of distributed applications, ensuring software quality, security, and scalability. The selected candidate will work in a collaborative environment under an onsite–offshore model, alongside local and international technical teams. They will be responsible for leading technical decisions, proposing improvements, and ensuring adherence to best practices throughout the entire development lifecycle.

Main Responsibilities

• Participate in the design and development of high‑complexity, high‑volume transactional Java applications.
• Contribute to the definition of architectures (HLD/LLD) and design decisions.
• Implement REST services, Web Services, and components using Spring Framework.
• Apply domain‑driven design (DD...