KCKimhuo Chhoeurng
@kimhuo
Senior React Native developer delivering high-performance cross-platform mobile apps.
CambodiaWhat I'm looking for
I’m a Senior React Native developer with extensive experience building fast, scalable cross-platform mobile apps using React Native, Expo, and related tooling. I’ve led development for production real estate apps, delivering pixel-perfect UIs, improving performance by up to 40%, and maintaining a 99.2% crash-free rate while reducing bundle size and load times.
I collaborate closely with designers, backend engineers, and QA to ship bi-weekly releases with zero critical production bugs and 50+ successful deployments. I mentor junior developers, establish code-review best practices, and focus on reusable components, clean architecture, and measurable product impact.
Experience
Work history, roles, and key accomplishments
Senior React Native Developer
Lamudi
Aug 2024 - Aug 2025 (1 year)
Led development of a cross-platform real estate app using React Native + Expo, improving app performance by 40% and achieving 100% design fidelity with zero critical production bugs during bi-weekly releases.
React Native Developer
Realestate.com.kh
Jul 2018 - Aug 2024 (6 years 1 month)
Led development of core mobile features used by 50K+ users, increasing app engagement by 45% and reducing initial load times by 35% through scalable RESTful integrations and Redux optimizations.
React Native Developer
Codingate Co., Ltd
Mar 2018 - Jul 2018 (4 months)
Developed and deployed React Native mobile applications for iOS and Android, implementing responsive UI from Figma and integrating REST APIs for authentication and real-time updates.
Computer Instructor
BrightStart NGO
Jan 2015 - Jan 2016 (1 year)
Taught Microsoft Office to 100+ students, planned and delivered computer lessons with 95% student satisfaction and improved class average scores by 25%.
Assistant Technology Officer
Kinyei Café
Jan 2014 - Jan 2015 (1 year)
Managed IT systems and network for staff, maintained hardware and reduced connectivity downtime by 80% through proactive troubleshooting and network management.
Education
Degrees, certifications, and relevant coursework
Korea Software HRD Center
Certificate, Software Development
2017 - 2018
Completed basic and advanced software development training as a scholarship student at a Korea Software HRD program.
Build Bright University
Bachelor of Information Technology, Information Technology
2013 - 2017
Bachelor of Information Technology focusing on computer programming and software development skills.
Tech stack
Software and tools used professionally
Availability
Location
CambodiaAuthorized to work in
Website
https:/kimhuo-dev.web.appPortfolio
https:/kimhuo-dev.vercel.appSalary expectations
Job categories
Skills
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