We’re seeking a Backend Engineer who thrives on building scalable APIs and integrations that power AI-driven products. You’ll design and develop the backbone of X-Demand — from model-serving APIs to ERP / e-commerce integrations.
Responsibilities
- Design and build REST / GraphQL APIs to serve ML model outputs (forecasting, pricing, inventory).
- Develop secure integration endpoints for external systems (POS, ERP, e-commerce).
- Work with Data / ML team to deploy models into production-ready services.
- Ensure API reliability, versioning, and documentation for internal & external use.
- Optimize performance, scalability, and maintainability of backend services.
Requirements
3+ years of experience with Node.js / Express or Python / FastAPI / Django .Strong background in REST APIs, integrations, and microservices architecture .Experience with databases (Postgres, MongoDB, or similar).Familiarity with cloud services (AWS / GCP / Azure) .Preferred Qualifications :
Experience with GraphQL or gRPC for high-performance APIs.Knowledge of event-driven systems (Kafka, RabbitMQ, Pub / Sub) .Exposure to OAuth2, JWT, and enterprise security standards .Background in retail, e-commerce, or SaaS product integrations .Benefits
⛽ Fuel Allowance
🏥 Medical Insurance
🍽 Free Lunch Facility (In-house)
🏋♂️ GYM Passport (Panel Gym's Free of Cost)
💰 Participatory Fund
💲 Market Competitive Salary
💻 Learning & Challenging Work Environment
👨💻 Amazing Work Culture
🛫 Paid Time off
👨👩👧👦 Group Life Insurance
⏳ Maternity Leaves and many more