Avatar of Hai Hoang.
Hai Hoang
Mobile Developer
ProfileResume
Posts
0Connections
Print
Avatar of the user.

Hai Hoang

Mobile Developer
Have total of 5 years in Mobile Development Passionate in software development, dedicated to continuously discovering, developing and learning new technology to maximize development. Understanding of the full mobile development life cycle Ability to work for long hours without losing patience. Always trying to communicate with other teams to solve problems or develop new features. Technical skills: • Firm grasp of the JavaScript and TypeScript, including ES6+ syntax • Firm grasp of the Kotlin and Jetpack Compose, including Compose Multiplatform • Submit product to store. • Strong experience with React Native • Redux-Saga and Redux-Toolkit • React Hooks • Integration with RESTFul APIs • Local state management (Cache) • Experience with Push-Notification • Basic Experience about unit testing • Strong knowledge of GitLab, GitHub and bitbucket
Logo of the organization.
MoMo (M_Service)
Logo of the organization.
International University - VNU HCMC
Bình Thạnh, Ho Chi Minh City, Vietnam

Professional Background

  • Current status
    Employed
    Open to opportunities
  • Profession
  • Fields
  • Work experience
    4-6 years relevant
  • Management
  • Highest level of education

Job search preferences

  • Desired job type
    Full-time
    Remote Only
  • Desired positions
    React Native Developer
  • Desired work locations
  • Freelance

Work Experience

Logo of the organization.

Mobile Developer

Sep 2023 - Present
Project: Merchant Template Build template for F&B and Retail merchant on mini app. Tech: React Native, Typescript, Redux Toolkit. Team size: 8 Project: App core Team size: 8 Build app core with Swift/Kotlin, utilized KMM, used by 30M+ users. Build component library for MiniApp with React Native.
Logo of the organization.

React Native Developer

Jan 2023 - Sep 2023
9 mos
Singapore
Project: SingHealth Integrated Redux toolkit. Restructured code, and fixed bugs. Convert new UI and calculation algorithm from Figma to Mobile App.
Logo of the organization.

Mentor

May 2022 - Jul 2023
1 yr 3 mos
Logo of the organization.

Middle Software Engineer

Feb 2021 - Jul 2023
2 yrs 6 mos
Project: Dpoint App & Dpoint Merchant App Team size: 3 Engaged in the full project life cycle including analysis, design, development and deployment phases. Worked with Agile Environment. Implemented and improve the performance of animations and render components by 20%. Used RESTful API to fetch data asynchronously and render appropriate components. Utilized Redux Saga for state manangement, call API. Extensively utilized with React Native hooks like useEffect, useMemo, useCallback,... and some library that support React Native Responsible for writing reusable code. Worked with third-party library like Notifications, Deep links, Image Picker, React native Share, React Native Camera, ... Implement FaceID/TouchID for login. Project: Nutifood & Strongbow Mini App Team size: 3 Built Zalo Mini App with Reactjs. Convert design from Figma to mini app. Implement Redux toolkit. Build features for mini app like using camera for scan QR, lucky wheel game, login by using OTP. Help Merchant increase 200% revenue compare to 2021.

Education

Logo of the organization.
Bachelor’s Degree
Computer Science
2014 - 2020