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About Me

Kelvin

Kelvin

Front End Technical Lead

Hanoi, Vietnam

7+

Years Experience

5

Companies

4

Featured Projects

Front End Technical Lead with 7+ years building cross-platform mobile and web products. Currently leading teams at Smart OSC, shipping apps for Australian and Vietnamese markets. Passionate about performance, clean architecture, and AI adoption in development workflows.

Tech Stack

React NativeReduxMobXRedux-SagaKotlinJetpack ComposeCodepushReact JSNext JSTypeScriptGitHub ActionsFirebaseMapboxReact Hook FormOP-SQLiteFigma

Experience

  1. June 2024 – Present

    Front End Technical Lead

    Smart OSC · Hanoi, Vietnam

    • Lead teams delivering high-quality mobile and web apps for Australian and Vietnamese clients.
    • Drive AI adoption as department AI Champion — identifying optimization opportunities and designing AI-assisted workflows.
    • Oversee deployment to Google Play and App Store; streamline development processes through mentorship and collaboration.
  2. June 2023 – June 2024

    Senior Software Developer

    Globant · Hanoi, Vietnam

    • Built mini-apps in a Super App project with modular architecture and reusable React Native components.
    • Collaborated with European clients on React Native and ReactJS solutions; wrote unit and integration tests.
  3. January 2021 – June 2023

    Senior Mobile Developer

    VPBank · Hanoi, Vietnam

    • Led development of RaceApp — an internal sales tool for managing loan applications.
    • Integrated advanced state management with Redux and MobX; improved app performance and scalability.
  4. November 2018 – January 2021

    Mobile Developer

    Viettel Digital · Hanoi, Vietnam

    • Launched Halopesa eWallet for Viettel's international partners.
    • Designed reusable components and native modules; collaborated closely with backend teams on API integration.
  5. January 2018 – August 2018

    Mobile Developer

    BeetSoft Co · Hanoi, Vietnam

    • Developed feature modules for a travel app with location services and map integration.

Education

Software Engineering

Hanoi University of Science and Technology (HUST)

2014 – 2020

Certifications

TOEIC 810

ETS

November 2022