Fullstack Developer (Backend heavy)

Shift: (GMT+05:30) Asia/Kolkata (IST)

Placement Type: Full Time Permanent position(Payroll and Compliance to be managed by: Winmore) (*Note: This is a requirement for one of Uplers' client - Winmore) What do you need for this opportunity? Must have skills required: Python, Node Js, Express Js, Microservices, AWS, React Js, API, SQS/SNS, Kafka, graph database, contenarization, Orchestration Winmore is Looking for: We are seeking a Full Stack Developer with strong expertise in backend development. The ideal candidate should excel at building scalable APIs, designing robust databases, and architecting server-side logic, while being comfortable with front-end development using React.js.

Key Responsibilities

Backend Development

• •Develop scalable APIs and microservices using Node.js, Express.js, or equivalent frameworks.
• •Design and optimize RESTful and GraphQL APIs for scalability and performance.
• •Design relational and NoSQL database schemas ensuring high availability and efficient queries.
• •Implement authentication, authorization, and secure coding practices.
• •Work with event-driven architectures using messaging systems such as SQS, SNS, Kafka or Google Pub/Sub Front-End Contribution
• •Contribute to front-end features using React.js and ensure smooth integration with backend services.
• •Collaborate with frontend engineers to ensure efficient API consumption and UI integration. Cloud & Dev

Ops

• •Deploy backend services on AWS (Lambda, ECS, API Gateway).
• •Work with CI/CD pipelines and monitoring tools to support reliable deployments and system observability.

Requirements

Technical Expertise

• •Backend Expertise: Node.js, Express.js, API design (REST/GraphQL), microservices.
• •Databases: Strong knowledge of SQL (PostgreSQL/MySQL), NoSQL (MongoDB/DynamoDB), caching (Redis).
• •Strong understanding of Object-Oriented Programming (O