Senior Backend Developer

Build the engine room of an enterprise Fleet & Transport ERP.

Location: Mumbai

Experience: 58 Years

Work Mode: Onsite

Type: Full time

If you enjoy solving hard backend problems — multi-tenancy, scale, security — this is your build.
About The Role

We're looking for a Senior Backend Developer to build the core modules of an enterprise-grade Fleet/Transport ERP running on a multi-tenant SaaS architecture. You'll work close to the metal of the system — APIs, data models, integrations, security — on a product enterprise customers depend on daily.
What You'll Own
Develop enterprise-grade backend modules for a Fleet/Transport ERP platform
Design and build robust, secure REST APIs and WebSocket-based real-time features
Own PostgreSQL data modeling, query optimization, and performance tuning
Implement authentication, authorization (JWT/OAuth), and API security best practices
Integrate payment gateways and third-party APIs cleanly and reliably
Build and maintain background jobs and asynchronous processing pipelines




Write unit and integration tests as a habit, not an obligation
What You Bring

Node.jsTypeScriptNestJSExpress (secondary)PostgreSQLPrisma ORMRedisRabbitMQJWT / OAuthREST APIsWebSocketsBackground Jobs
Non-Negotiables

SaaS product developmentMulti-tenancyPostgreSQL optimizationQuery optimizationDockerAPI securityPayment gateway integrationThird-party APIsUnit & integration testing
What Success Looks Like
APIs you build are rapid, secure, and easy for the frontend team to consume
Data model decisions hold up as the platform scales across tenants
Bugs caught in testing, not in production
You're the person the team turns to for a hard backend problem

Why Aditi Tracking?

Work on real enterprise architecture — multi-tenancy, GPS/telematics integrations, and systems that handle live fleet data at scale.
Good To Know

Reporting To Technical Lead / Solutions Architect

Team Backend Engineering

📌 Senior Backend Developer Mumbai (India)
🏢 Aditi Tracking Support
📍 India