Senior Java Developer

AI overview

Contribute to a large-scale payments platform processing millions of transactions daily, driving architectural decisions within a microservices environment and ensuring high system performance.

Design, develop, and maintain backend services for the payments platform using Java and Spring Boot
Ensure high availability, scalability, and performance of transaction processing systems
Collaborate with cross-functional teams to define technical requirements and deliver solutions end-to-end
Implement integrations with payment service providers and internal systems
Participate in architectural discussions and contribute to system evolution in a microservices environment
Monitor, troubleshoot, and optimize services in production
Ensure compliance with security, regulatory, and operational standards
Drive continuous improvement in code quality, testing, and deployment practices

5+ years of commercial experience with Java and Spring Boot
Strong experience with MySQL and Kafka
Proven track record working with microservices architecture in high-traffic, high-load systems
Experience developing high-performance backend solutions for transaction-heavy platforms
Ownership mindset with ability to deliver services end-to-end
Excellent communication skills in English (C1 level), both written and verbal
Experience with Kotlin