Role Summary

We are looking for a
Senior Node.js Developer
with strong backend development experience to design and build scalable, secure, and high-performance applications. The role involves working on complex business applications involving APIs, financial workflows, third-party integrations, background processing, and transaction-heavy systems.

Experience working on
FinTech, BFSI, lending, LOS/LMS, NBFC, or payment applications
will be an advantage but is not mandatory.

Key Responsibilities
- Design and develop scalable backend applications using
Node.js, TypeScript and NestJS.
- Build secure and well-structured
REST APIs
and backend services.
- Design database schemas and develop optimized queries using
PostgreSQL/MySQL
.
- Integrate third-party services through APIs and webhooks.
- Implement authentication, authorization, RBAC, OAuth2/JWT and other application security controls.
- Build asynchronous workflows using
queues, background jobs and event-driven processing
.
- Implement reliable webhook processing, retries, idempotency and failure handling.




- Work on transaction-heavy business workflows requiring strong data consistency and auditability.
- Optimize application and database performance for scalability.
- Write clean, maintainable, testable and well-documented code.
- Troubleshoot and resolve production issues.

FinTech Experience – Preferred

Experience with any of the following would be an advantage:
- Loan Origination Systems (LOS) / Loan Management Systems (LMS)
- Digital lending / NBFC applications
- Credit bureau integrations
- eNACH / UPI AutoPay / mandate integrations
- Loan disbursement and repayment processing
- Reconciliation and settlement processes
- Financial ledgers and transaction processing
- Audit trails and compliance-driven applications

Required Skills
- 6+ years of software development experience
, with robust hands-on Node.js experience.
- Strong proficiency in
Node.js, TypeScript and JavaScript
.
- Experience with
NestJS
.
-

📌 Sr Node Js Developer (Bhubaneswar)
🏢 Serverdial Techserv
📍 Bhubaneswar