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Ashu Chauhan

@ashuchauhan2

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Backend Developer at Lucres building REST APIs and AI-powered features with Node.js and MongoDB.

India

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At Lucres, I contribute to backend systems using Node.js and MongoDB, building and optimizing RESTful APIs and integrating third-party services, payment gateways, and AI/LLM-powered features.

At Hastree Technologies, I developed backend systems with Node.js, Express.js, and MongoDB, and integrated Stripe, Quiltt, AI/LLM services, and push notifications. I also built Angular interfaces and an Admin Portal with RBAC, monitoring, and event management capabilities.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer

Current

Lucres

Jun 2026 - Present (4 months)

Contributed to the development and maintenance of scalable backend systems using Node.js and MongoDB. Built and optimized RESTful APIs, integrated third-party services, payment gateways, and AI/LLM-powered features.

NodeJS MongoDB REST APIs Authentication Authorization WebSockets Third Party API Integration Payment Gateway Integration AI LLM Integration Performance Optimization

Backend Developer

Hastree Technologies

Jul 2024 - Jan 2026 (1 year 6 months)

Developed RESTful APIs and scalable backend systems using Node.js, Express.js, and MongoDB. Implemented authentication, optimized MongoDB queries, and integrated Stripe, Quiltt, AI/LLM-powered services, and push notifications.