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Shubhangi Gupta

@shubhangigupta

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Frontend developer specializing in JavaScript-driven, high-performance web apps.

India

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What I'm looking for

I seek remote-first roles where I can lead frontend development, work with React/Next.js and serverless stacks, mentor teams, and deliver performant, user-centered web experiences while growing in technical leadership.

I am a passionate frontend developer with a strong foundation in JavaScript and a proven track record building modern web applications using React, Next.js, and serverless architectures.

I have led end-to-end development for projects ranging from entertainment platforms to enterprise travel products, driving feature delivery, performance improvements, and client collaboration.

My accomplishments include migrating cloud infrastructure to improve reliability and cost-efficiency, implementing Redis caching and Algolia search for faster user experiences, and building wallet-based authentication and serverless APIs.

I thrive in cross-functional teams, mentor developers, and focus on shipping reliable, maintainable code that meets product and business goals.

Experience

Work history, roles, and key accomplishments

Current

Frontend Developer

Current

Tuna Software Solutions Private Limited

Dec 2023 - Present (1 year 9 months)

Led development of a serverless Next.js + Sanity.io web application for a major entertainment client, migrated cloud services from GCP to AWS to improve speed and reliability, and implemented Redis caching and Algolia search to boost performance.

Next.js React AWS Redis Algolia TypeScript TailwindCSS Serverless

Full Stack Developer

Polkassembly

Dec 2023 - Mar 2024 (3 months)

Owned end-to-end development of a Next.js + TailwindCSS product (Townhall), implemented serverless APIs with Firestore and Redux, and integrated wallet-based authentication to enhance security.

Next.js TailwindCSS Firestore Redux Serverless PrivyWallet JavaScript Authentication

Frontend Engineer

Travel Corporation of India

Dec 2021 - Aug 2023 (1 year 8 months)

Developed ReactJS features that reduced user complaints, implemented AWS Lambda and SNS integrations, and built a negotiation feature that lowered vendor costs by ~17%.

ReactJS AWS Lambda SNS React Native Jest Redux Problem Solving

Full Stack Developer

Tmotions Global Limited

Apr 2021 - Sep 2021 (5 months)

Joined as Full Stack Developer, reduced unresolved issues by 37% through critical bug fixes, led a React project with multi-theming via TailwindCSS and improved state management with Redux.

React Redux TailwindCSS JavaScript State Management

Full Stack Developer

SF Consultant

Sep 2020 - Apr 2021 (7 months)

Built a MERN-stack e-commerce platform integrated with a virtual fair 3D stall system, led design and development; solution received recognition from MSME, GOI.

MERN MongoDB Express React Integration