Skip to main content
khant UserKU
Looking for a job

khant User

@khantuser

I build high-performance production web applications with React, Next.js, Vue.js, and AWS.

Thailand
Message

What I'm looking for

I'm looking to build and ship reliable, high-performance web products end to end, contributing frontend leadership and hands-on backend work while maintaining clean codebases and strong review standards.

I've led frontend architecture across four production applications at Concepts Unlimited Project Management Services, building with React, Next.js, Vue.js, and Tailwind CSS. As the senior-most frontend engineer, I owned architecture decisions and reviewed production merges before release.

I improved media-heavy listing-page Lighthouse performance from 20 into the 50s on a legacy codebase, then shipped a from-scratch rebuild scoring 70+. I reduced image payloads and improved LCP through responsive srcsets, lazy loading, paginated fetching, and WebP/AVIF CDN delivery.

I ship customer-facing features end to end, from REST API integration through AWS Amplify and Route 53 CI/CD. I also contribute backend work in Python, AWS Lambda, API Gateway, and PostgreSQL, build internal admin panels, and mentor junior developers through React, TypeScript, and pull-request reviews.

Experience

Work history, roles, and key accomplishments

CS

Senior Front-End Developer

Concepts Unlimited Project Management Services

Apr 2024 - Sep 2026 (2 years 5 months)

Led frontend architecture across 4 production applications in React, Next.js, and Vue.js, and owned CI/CD on AWS Amplify. Contributed backend work in Python, AWS Lambda, and PostgreSQL, and mentored junior developers.

Education

Degrees, certifications, and relevant coursework

University of Gloucestershire logoUG

University of Gloucestershire

Bachelor of Science, Computing

Bachelor of Science in Computing from the University of Gloucestershire.

PE

Pearson

Higher National Diploma, Software Engineering

Higher National Diploma in Software Engineering from Pearson.

Coursera logoCO

Coursera

Professional Certificate, Front-End Development

Meta Front-End Developer Professional Certificate from Coursera.

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan