Senior Backend Developer

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Senior Backend Developer

Addon Solutions Pvt. Ltd.

₹12,00,000–₹20,00,000 / Year

Location

Ahmedabad, Gujarat, India

Experience

—

Posted

Jul 20, 2026

Apply by

August 19, 2026

Applicants

1

Early applicantEasy applyFull-timeWork from Officeengineering

Job Description

Addon Solutions is hiring 2 Senior Backend Developers to build enterprise backend modules for a Fleet/Transport ERP product. This is an onsite role in Ahmedabad for experienced engineers who will own multi-tenant SaaS backend architecture, API design, and integrations.

Key Responsibilities

  • Develop enterprise backend modules for a Fleet/Transport ERP system
  • Design and optimize PostgreSQL schemas and queries for a multi-tenant SaaS platform
  • Build and maintain REST APIs, WebSocket services, and background jobs
  • Implement authentication and API security using JWT and OAuth
  • Integrate third-party APIs including payment gateways and GPS/Google Maps services
  • Write unit and integration tests to ensure code quality

Requirements

  • 5-8 years of experience in backend development
  • Strong proficiency in Node.js, TypeScript, NestJS, and Express
  • Hands-on experience with PostgreSQL and Prisma ORM, including query optimization
  • Experience with Redis, RabbitMQ, and Docker
  • Prior experience building multi-tenant SaaS products
  • Familiarity with payment gateway and third-party API integrations
  • Nice to have: GPS integrations, Google Maps, AI integrations, Elasticsearch

Skills Required

PostgreSQLJWTExpressDockerPrisma ORMWebSocketsRedisRabbitMQREST APINestJSTypeScriptOAuthNode.js

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