Senior Java Backend Developer (1-year contractfull-timeonsite)

We are scaling up a high-performing delivery team for a global client and we need serious talent fast. If youre a senior engineer or delivery lead who thrives in fast-paced onsite teams this is your move.

Location: WFO or Onsite Colombo (Sri Lanka)

Category: Full-time 12-month contract (1 YR FTC)

Notice Period: Immediate joiners or up to 1 month

Experience: Minimum 5 years hands-on exposure

• Design and build microservices and APIs using Java and Spring Boot.
• Model data and integrate with relational databases and messaging systems.
• Ensure services meet performance reliability and security requirements.
• Write automated tests and maintain high code quality.
• Participate in code reviews and architecture discussions.
• Support services in production including troubleshooting and tuning

• Bachelors degree in Computer Science Software Engineering or related field.
• 5 years of backend development experience in Java.
• Travel airline or e-commerce platform experience is preferred.

• 5 years of backend development experience in Java.
• Strong experience with Spring Boot and the Spring ecosystem.
• REST API design and microservices architecture.
• Solid SQL skills (Oracle PostgreSQL or MySQL).
• Messaging or streaming experience (Kafka or RabbitMQ).
• Automated testing (JUnit) and Git based CI/CD workflows.
• Containerization with Docker.
• Kubernetes and cloud platforms (Azure or AWS).
• Event driven and distributed systems patterns.
• Travel or airline domain experience.
• NoSQL data stores.
• Fluent in English