Experience: 2–3 Years
Job Type: Full-Time
Domain: E-Commerce

We are looking for an experienced Full Stack Developer with 2–3 years of hands-on experience in React, Next.js, Node.js and NestJS to help build and maintain a scalable, secure and high-performance E-Commerce platform.

The role involves working across front-end, backend, databases, search infrastructure, E-Commerce workflows and AWS cloud infrastructure.

Key Responsibilities

- Develop and maintain scalable web applications using React.js, Next.js, Node.js and NestJS.
- Build responsive front-end applications using SSR/SSG.
- Develop modular backend services using NestJS and microservices architecture.
- Design and implement automated Barcode and QR Code generation for:
- SKUs
- Product labels
- Shipping packages
- GST invoices
- Implement Barcode/QR rendering in SVG/PNG and store generated files securely in AWS S3.
- Design and optimize Elasticsearch / OpenSearch for:
- SKU search
- Fuzzy search
- Auto-suggestions
- Faceted filtering
- Catalog indexing
- Search relevance
- Develop secure and high-performance REST and GraphQL APIs.
- Work with MongoDB, PostgreSQL and Redis for data modeling, queries, caching and performance optimization.
- Deploy and manage applications on AWS.
- Work with EC2, Route 53, S3, ALB and Auto Scaling Groups.
- Implement authentication and security using JWT, RBAC, password hashing and encryption.
- Integrate payment gateways and shipping/logistics APIs.
- Develop product catalog and Order Management System workflows.




- Implement pincode serviceability checks and inventory synchronization.
- Support order cancellations, returns and other E-Commerce workflows.
- Implement GST-compliant invoicing workflows including CGST, SGST, IGST and credit notes.
- Optimize application performance, API response time, search latency and database queries.

Required Skills

- 2–3 years of full-stack development experience.
- Strong experience with React.js, Next.js, Node.js and NestJS.
- Strong knowledge of TypeScript and JavaScript.
- Experience with MongoDB, PostgreSQL and Redis.
- Hands-on experience with Elasticsearch / OpenSearch.
- Experience with Barcode and QR Code generation using tools such as:
- bwip-js
- qrcode
- Node Canvas
- Web API BarcodeDetector
- Experience with AWS services including:
- EC2
- Route 53
- S3
- ALB
- ASG
- Strong understanding of REST/GraphQL API development.
- Knowledge of JWT, RBAC and encryption.
- Experience with payment gateways and logistics APIs.
- Understanding of E-Commerce workflows and Order Management Systems.

Preferred Skills

- Experience with enterprise B2B/B2C E-Commerce platforms.
- Experience handling high-volume SKUs and traffic spikes.
- Knowledge of RabbitMQ or Kafka.
- Experience with asynchronous processing and background jobs.
- Experience with Docker and GitHub Actions.
- Understanding of microservices and distributed system architecture.

Pay: From ₹40,000.00 per month

Benefits:

- Versatile schedule
- Leave encashment
- Paid sick time
- Paid time off
- Work from home

Work Location: In person

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