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About the role
About Vahan At Vahan , we are building India's first AI-powered recruitment marketplace for the country's 300 million+ blue-collar workforce , creating access to better jobs and economic opportunities. Today, Vahan is India's largest recruitment platform, backed by leading investors including Khosla Ventures, Bharti Airtel, Vijay Shekhar Sharma (CEO, Paytm), and senior leaders from Google and Facebook . Our customers include industry leaders such as Swiggy, Zomato, Rapido, Zepto , and many more. By leveraging AI and cutting-edge technology, we're transforming how India's largest employers hire at scale. Our Vision Our mission is to become the world's leading platform for blue-collar professionalsempowering them with not only job prospects but also the tools, advantages, and support they need to build better lives. If solving large-scale, meaningful problems excites you, we'd love to have you on this journey. Role: Backend Developer (Node.js) Key Responsibilities Backend Development Build scalable, high-performance backend services and REST APIs using Node.js. Develop robust, maintainable, and production-ready applications. Database Optimization Design productive database schemas. Optimize queries, indexing, and overall database performance. Work extensively with PostgreSQL or MySQL. Frontend Collaboration Collaborate closely with frontend engineers to integrate APIs. Basic understanding of React or Angular is a plus. System Design Participate in both Low-Level Design (LLD) and High-Level Design (HLD) discussions. Design systems with scalability, security, and reliability in mind. Cloud & Infrastructure Deploy and manage applications on AWS. Utilize Redis for caching and performance optimization. Code Quality Write clean, maintainable, and well-documented code. Participate in code reviews and follow engineering best practices. Testing & Debugging Write comprehensive test cases. Ensure backward compatibility. Debug and reso .
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