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Nick Designer

@nikunj-mavani

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Full Stack Developer specializing in scalable MERN and Next.js applications.

India

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What I'm looking for

I seek roles building scalable web applications where I can lead technical execution, optimize performance, and mentor teams in an Agile environment.

I am a results-oriented Full Stack Developer with 4+ years building scalable MERN and Next.js applications for high-traffic environments, delivering measurable performance gains and reliable uptime. I have architected and deployed multiple production-grade web apps supporting 50,000+ users, implemented SSR, caching, and real-time features, and led Agile teams to improve sprint velocity and code quality. My projects include AI-driven recruitment and healthcare platforms that reduced administrative workload and improved user engagement through optimized databases, WebSockets, and secure, compliant implementations.

Experience

Work history, roles, and key accomplishments

Current

Full Stack Developer

Current

MicraSquare Infotech

Mar 2022 - Present (3 years 9 months)

Architected and deployed 6+ production-grade MERN/Next.js applications supporting 50,000+ active users, implemented SSR and Redis caching to improve retention by 30% and ensured 99.9% uptime while leading a 6-person Agile team.

Next.js Redis MongoDB Docker CI CD Agile

Full Stack Developer

Websoul Infotech

Dec 2020 - Feb 2022 (1 year 2 months)

Built custom Shopify applications for global merchants increasing conversions by 15%, refactored backend and optimized queries to reduce API response times by 35%, and created a reusable frontend component library to speed development.

Shopify MySQL MongoDB Component Libraries Git Performance Tuning