Backend Engineer (Product Catalog Platform)

Location: Hyderabad / Bangalore / Remote (India)

Experience: 5+ Years

Employment Type: Full-Time

Company: ZettaMine Labs Pvt. Ltd.

About ZettaMine Labs

ZettaMine Labs is building next-generation digital platforms and enterprise solutions that enable scalable, secure, and interoperable ecosystems. We are seeking passionate Backend Engineers to build high-performance services powering product identity, catalog management, marketplace integrations, and national registry platforms.

Job Summary

We are looking for an experienced Backend Engineer with solid expertise in distributed systems, microservices, and event-driven architectures. The ideal candidate will be responsible for designing and developing scalable backend services, secure APIs, and enterprise-grade integrations while ensuring high availability, reliability, and performance.

Key Responsibilities
- Design, develop, and maintain scalable backend services for the Product Catalog Platform, including Product Identity Services and National PIN Registry.




- Build and optimize distributed, event-driven microservices using Go, Java, or Python, leveraging Kafka and gRPC for high-performance processing.
- Develop secure REST APIs and MCP APIs for marketplace integrations, AI agents, and external enterprise systems.
- Implement integrations with standards and regulatory ecosystems such as:
- HSN
- EAN
- UPC
- GS1
- FSSAI
- BIS
- Ayush
- Support W3C Verifiable Credentials (VC) and Decentralized Identity (DID) based identity and certification services.
- Ensure backend applications adhere to best practices in:
- Database schema design
- Idempotent processing
- Eventual consistency
- Zero-trust API security
- Monitoring and observability
- Production support and troubleshooting
- Collaborate with cross-functional teams to deliver reliable and scalable solutions.

Required Qualifications
- Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

📌 [CL] - Backend Engineer (Product Catalog Platform) (Delhi)
🏢 ZettaMine Labs
📍 Delhi