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Long Nguyen
@lounguyen68
Senior Software Engineer
Vietnam
Vietnamees, Engels
Over mij
Hi! I’m Long Nguyen, a Top Rated Full Stack & React Native Developer with 4+ YoE building web and mobile applications.
I specialize in React Native mobile apps and modern full-stack development with ReactJS / Next.js and Node.js / NestJS.
I’ve built and shipped production applications serving 100,000+ users with 25,000+ MAU and 98%+ crash-free rate across iOS and Android.
I help startups and businesses turn ideas into high-performance, scalable applications with clean architecture and smooth user experience.
Skills
Long Nguyen
offline •
Bekijk mijn diensten
Platformonafhankelijke development
I will create a mobile app
Portfolio
Werkervaring
Scopus
ZZP • 4 yrs 11 mos
Senior Software Engineer
Jan 2025 - Present • 1 yr 4 mos
− Developed web & mobile solutions for startups and small businesses. − Lead a small development team, coordinate tasks, review code, and ensure delivered on time. − Explore and apply agentic AI coding workflows to improve development productivity.
Senior Software Engineer
Dec 2023 - Feb 2026 • 2 yrs 2 mos
− Shipped social web & mobile app serving 100,000 users, 20,000 MAU, with >98% crash-free. − Developed mobile app features with React Native; built, maintained web using Next.js, Angular. − Implemented and maintained CI/CD pipelines to automate build and deployment for mobile & web. − Worked in Agile/Scrum; acted as Scrum Master to facilitate ceremonies and track sprint progress. − Used AI Agents (Cursor, Claude Code) improve performance.
Software Engineer
Jul 2022 - Dec 2023 • 1 yr 5 mos
- Participate in mobile application development using React Native & Flutter technology - Implement system UI based on system design - Developing state management and form validation functions
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miaalison
Verenigd Koninkrijk
Long was highly professional throughout the project and delivered excellent work on the app. He showed strong technical ability, good attention to detail, and a clear understanding of the development requirements. The final result met my expectations, and he was cooperative, responsive, and proactive...
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