Backend Engineer[Java] - Payment Platform
Sinergia Media Labs3+ yrsOn-siteDirect career pageEst. 6–12 LPA
Posted 1d ago
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Job description
Structured overview of role & requirements
About This Role
- Develop and maintain backend payment-related features such as charges, refunds, disputes, and webhooks with strong ownership.
- Refactor and modernize legacy services and APIs to improve test coverage and reduce technical debt.
- Build scalable microservices and APIs ensuring production stability through testing, code reviews, and CI/CD pipelines.
Minimum Requirements
- Minimum 3+ years of backend engineering experience with strong Java proficiency.
- Hands-on experience in building and operating production payment flows in fintech, payments, or billing systems.
- Technical skills required: REST/GraphQL APIs, microservices, event-driven architecture, distributed systems, MySQL/SQL, unit/integration/contract testing, legacy service migration, GitLab, CI/CD, and production incident resolution.
- Work Experience Required: 3+ years backend engineering experience. Notice period: Not explicitly mentioned in the JD.
Ideal Candidate Profile
- Experienced backend engineer comfortable owning end-to-end delivery with minimal supervision in fast-paced, product-driven environments.
- Skilled in working with distributed teams and collaborating with product managers and cross-functional engineering teams.
- Strong understanding and practical experience with scalable microservices, event-driven architectures, and payment platform operations.