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Anurag Singh Chauhan

@anuragsinghchauhan

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Lead Full Stack Developer specializing in scalable Node.js, React and cloud-native systems.

India

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What I'm looking for

I am seeking a role where I can lead technical delivery on scalable web and mobile platforms, improve observability and performance, mentor engineers, and drive impactful product integrations.

I am a Lead Full Stack Developer with hands-on experience designing scalable backends and modern frontends. I led a cross-functional team of engineers, QA, and designers to deliver high-throughput systems and merchant-facing integrations.

I architected systems using NestJS, BullMQ, Redis and serverless patterns to process high volumes of webhooks and background jobs, and I built production-grade public apps for Shopify and React Native iOS.

I have driven migrations and monorepo adoption, modernized legacy Next.js applications to improve performance and security, and implemented observability using OpenTelemetry and error tracking to accelerate root-cause analysis.

I continuously focus on developer experience and reliability—establishing coding standards, reducing deployment issues, and cutting infrastructure costs while maintaining data integrity during critical migrations.

Experience

Work history, roles, and key accomplishments

Current

Lead Full Stack Developer

Current

Debales AI

Jan 2025 - Present (11 months)

Promoted to Lead and managed a 7-person cross-functional team, architecting a high-throughput NestJS backend with BullMQ/Redis to process large volumes of webhooks and increasing merchant onboarding for a public Shopify app by 50%.

NestJS BullMQ Redis Shopify React Native OpenTelemetry AWS Observability

Full Stack Developer

Debales AI

May 2024 - Jan 2025 (8 months)

Led a monorepo migration that reduced deployment issues by 40% and modernized a Next.js site to improve page load speed by 35% and reduce bounce rate by 20%, while establishing organization-wide coding standards.

Next.js ESLint Prettier React Performance Optimization CI CD JavaScript

Full Stack Developer Intern

Debales AI

Nov 2023 - Apr 2024 (5 months)

Designed a serverless backend with AWS Lambda and Node.js that cut infrastructure costs by 35%, executed a zero-downtime migration from DynamoDB to MongoDB, and maintained the primary Next.js application.

AWS Lambda Serverless Node DynamoDB MongoDB Next.js Backend Development

Education

Degrees, certifications, and relevant coursework

Accurate Institute of Management and Technology

Bachelor of Technology, Computer Science and Engineering

2021 - 2025

Grade: 8+/10

Bachelor of Technology in Computer Science and Engineering completed with a CGPA above 8.0, including project work building a full-stack social media app using Next.js and TypeScript.