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Backend Developer - JAVA (Payments) :

We are looking for a highly skilled Backend Developer Java (Payments) for the MTS-III (Member of Technical Staff III) position who can design and build highly scalable, secure and resilient payment systems powering critical financial transactions at scale.

Total Experience : 4 - 10 years

What We Look For :

- Solid hands-on expertise in Core Java, Spring Boot, and backend payment systems.
- Experience working on payment gateways, UPI, wallets, banking integrations, reconciliation systems, or transaction processing platforms.
- Good understanding of payment lifecycle, settlement flows, ledgers, PCI-DSS/security best practices, and high-availability financial systems.
- Experience in developing consumer-facing or SaaS applications on Amazon Web Services, Microsoft Azure, or Google Cloud.
- Proven experience building scalable microservices for high-volume financial transactions.
- Excellent knowledge of microservices architecture, distributed design patterns,



and a proven track record of architecting highly scalable and fault-tolerant web applications catering to millions of end users.
- Sound understanding of SQL databases like MySQL or PostgreSQL and NoSQL databases like Cassandra and MongoDB.
- Experience running containerized workloads on Kubernetes or Open Shift.
- Strong understanding of computer science concepts, data structures, and algorithms.
- Expertise in Java/Node JS/Golang.

Opportunities we offer :

- To develop products that will disrupt the Fintech market in India and internationally.
- To build, lead, and develop top technical talent in engineering.
- To learn scalable software development practices and technologies from proven technology experts.

Preferred Experience :

- Experience in working with Fintech/Start-up culture.
- Sound knowledge of application security.
- Extensive experience using Observability, Telemetry, and Cloud Security tools like ELK stack, Datadog, Dynatrace, Prometheus, Snyk, etc.

📌 Senior Java Developer - Payment System (India)
🏢 SMC Group of Companies
📍 India