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Prashant KumarPK
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Prashant Kumar

@prashantkumar20

I build high-performance React and Next.js applications with reusable components and optimized user experiences.

India
Message

What I'm looking for

I'm looking to build scalable, high-performance web applications, improve user experiences, and collaborate with cross-functional Agile teams on enterprise-grade products.

I've built scalable, responsive web applications at DigiMonk Tech and Qspear using React.js, TypeScript, Redux Toolkit, and REST APIs.

At DigiMonk Tech, I created 30+ reusable UI components, integrated 20+ REST APIs, and improved load time by 40% through lazy loading, code splitting, and bundle optimization. I also collaborate with backend, design, and product teams to ship user-friendly features and maintain clean frontend practices.

My work includes enterprise dashboards, marketplace platforms, e-commerce admin tools, and real-time analytics experiences. I've improved Lighthouse scores from 65 to 90+ and reduced bundle size by 30% through Webpack optimization.

I'm also building Web3 interfaces, including a wallet dashboard with MetaMask integration, Ethers.js, transaction handling, and smart contract data interaction.

Experience

Work history, roles, and key accomplishments

QS

Frontend Developer

Qspear

Jan 2022 - Dec 2024 (2 years 11 months)

Developed responsive dashboards and data-driven applications using React.js and Redux Toolkit. Implemented authentication flows with JWT, improved rendering performance, and integrated APIs using async/await and Axios.

Education

Degrees, certifications, and relevant coursework

BE

Bachelor of Technology (B.Tech) — Computer Science Engineering

Bachelor of Technology, Computer Science Engineering

Pursued a Bachelor of Technology in Computer Science Engineering.

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