Open to opportunities

Pankaj Singh

@pankajsingh8

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Frontend Lead with 8 years building scalable, high-performance web apps—React, Next.js, and TypeScript.

India

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What I'm looking for

I’m looking for a frontend leadership role where I can own architecture and performance, mentor engineers, and collaborate cross-functionally to deliver measurable business impact using React/Next.js.

I’m a Frontend Lead with 8 years of experience building scalable, high-performance web applications. I specialize in frontend architecture, performance optimization, and reusable component design using React, Next.js, TypeScript, and Node.js.

At Genpact, I built a Human-in-the-Loop (HITL) platform from scratch, reducing manual effort by 40% and improving processing efficiency. I also led and mentored 5+ engineers, strengthened stability and security by resolving critical production issues, and improved performance through bundle optimization, code-splitting, and lazy-loading.

Experience

Work history, roles, and key accomplishments

Frontend Lead

Genpact

Aug 2024 - Apr 2026 (1 year 8 months)

Built a Human-in-the-Loop (HITL) validation platform from scratch, reducing manual effort 40% and improving processing efficiency across multi-stage document review and QC workflows. Architected scalable Next.js/React/TypeScript features, improved stability and security by resolving critical production issues, and led a team of 5+ engineers while optimizing bundle size and loading performance.

Next.js React TypeScript Frontend Architecture Lazy Loading Team Leadership Production Support

Senior Platform Engineer

Milestone Technologies

Mar 2023 - Jun 2024 (1 year 3 months)

Owned frontend architecture decisions that improved page load time by 15% and collaborated with PMs and backend teams to deliver seamless integrations. Mentored junior developers and led code reviews that reduced bugs by 25%.

Frontend Architecture Performance Optimization Page Load Time Optimization Cross Functional Collaboration Code Review Technical Mentorship

Senior Software Engineer

Innominds Software

Feb 2021 - Feb 2023 (2 years)

Built responsive, performant UI components to ensure consistent user experiences across devices and browsers. Participated in code reviews and testing, and collaborated with backend teams to integrate and optimize REST APIs.

Responsive UI Performance Optimization Code Review REST APIs Cross Device Compatibility

Consultant

Darkhorse Digital

Jan 2018 - Jan 2021 (3 years)

Developed frontend applications using React and Angular and worked closely with development and product teams to support smooth delivery. Contributed to ongoing feature development and issue resolution to maintain application quality.

React Angular Frontend Development Product Collaboration Delivery Support