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Thinh Lai

Senior Mobile Engineer

Name:Thinh Lai Huy

Date of birth:Jan 2nd, 1991

Address:Ho Chi Minh City, Vietnam

Phone:+84 933 918 294

Email:lai.huy.thinh@gmail.com

Linkedin:https://www.linkedin.com/in/thinhlai

Website:https://thinhlai.github.io

13+ years of experience in software development to deliver high quality, performance applications with Lead/Senior Engineer roles.
11+ years of experience in Android development with Java, Kotlin, Android SDK, Jetpack Components
6+ years of experience in IOS development with Objective-C, Swift, iOS SDK, UIKit
1+ years of experience in Flutter development with Dart, Flutter SDK, BLOC pattern, GetX
Experienced in working with architecture patterns: MVVM, MVP, MVC, Clean Architecture, BLOC
Experienced in working with REST API, Socket-IO, Bluetooth/NFC Connection, Mobile Persistent Storage, ReactiveX Programming(RxJava, RxKotlin, RxSwift), Mobile Testing, Mobile Security, CI/CD, Agile Development
Enthusiastic to learn new technologies and adopt new skill-sets

Java Kotlin Objective-C Swift C/C++ Dart Swift-UI Android SDK iOS SDK Flutter SDK MVVM/MVP/MVC BLOC Clean Architecture Hilt/Dagger/Koin/GetIt AOSP Chromium SQLite Room CoreData Realm REST API Socket-IO Firebase CI-CD Git SVN OpenCV OOP Design Patterns SOLID Sketch/Figma/AdobeXD

Employment

Dec 2020 - May 2024

Hitachi Digital Services Vietnam

Team Lead Mobile

Responsibilities:

Build transportation iOS/Android projects, work as a team lead role to review code/task/progress, provide technical solutions, write technical documents
Build a voice authenticator iOS application & OAuth 2.0 server by using Ory Hydra, SingularKey, Spring Boot
Build a password manager Flutter application, use biometric storage to store security keys
Build a vehicle accessory inspection iOS application by using SwiftUI

Technologies:

Android:
- Java, Kotlin, MVVM, Retrofit, Room, Realm, NFC Connection, Gitlab CI/CD, Fastlane, Unit tests, Multi-language support, Unit tests, Firebase, DataDog
iOS:
- Swift, SwiftUI, RXSwift, MVVM, Alamofire, CoreData, NFC Connection, Gitlab CI/CD, Fastlane, Xcode Cloud, Mocking bird, Unit tests, Appium (UI Automation Test), Multi-language support, Firebase, DataDog, TestFlight
Flutter:
- Dart, Flutter SDK, BLOC pattern, Dio, Get It, Clean Architecture, Biometric storage, Firebase, Build Plugins

Jan 2019 - Dec 2020

VinSmart Research & Manufacturer Joint Stock Company

Senior Android Developer

Responsibilities:

Research & develop Security applications on VOS
Experienced in building in AOSP (Android Open Source Project) development
Custom UI/UX, fix issues in AOSP applications & framework/base
Build android applications for stylus pen
Build a VSmart browser by using Chromium open-source project
Achieved the title of "Excellent Employee Award" of the year 2019

Technologies:

Java, Kotlin, C++, AndroidX, RxJava/RxAndroid, MVVM, MVP, Koin, Persistence Storage, Jetpack components, Chromium, AOSP, NDK, Android Services

Feb 2018 - Dec 2018

Sport Now Pte. Ltd

Team Lead Android

Responsibilities:

Build a sports social network application
Work directly with CEO on new features, UI/UX designs
Design, build, and maintain high performance, reusable, and reliable source code
Responsible to discuss, propose ideas, design technical documents, give the best solutions in the product
Work as team lead role to manage android team (Task, Timeline, Review Code)
Research and apply new technologies

Technologies:

Java, RxJava, MVP, Dagger, Socket-IO, SQLite, Fabric, Google Firebase, Retrofit, Mockito, Robolectric

April 2014 - Feb 2018

Free Range Technology

Senior Mobile Developer

Responsibilities:

Build patient & doctor android applications
Build medical android applications that connect to ihealth devices via bluetooth
Build a dating android application
Involved in some iOS projects, Research & development the mini game with Swift language + SpriteKit framework
Manage and review code for junior developers
Breakdown and estimate new projects

Technologies:

Java, Object-C, Swift, SpriteKit, MVP, MVC, Gradle Build Tool, Material Components, Google Map, Bluetooth Connection, OpenTok, Firebase Cloud Message, Robotium, Fabric, TestFlight, Mix Panel, Google Analytics, Android Volley, Retrofit, Butter Knife, Eventbus, Socket-IO, GSON, OpenCV, NDK, Signin/Signup with social apps (Facebook, Twitter, Instagram), Mockito, Robolectric

March 2013 - June 2020

Working part-time

Freelancer

Worked as freelancer and handle many outsourcing projects related to Mobile Development.

Self-developed apps from my ideas

Responsibilities:

Build an ECG iOS application that connects to ECG measuring devices via bluetooth and displays realtime results
Build an Android application for the clinic to create examination schedules, measure health parameters and record examination results
Port the hospital's medical history system from web to Android/iOS applications
Build a food ordering Android application for restaurants
Build a system (web, android, ios apps) for university students to view scores and estimate average scores for grading/graduation
Experienced in Web Development (Backend, Frontend), Google App Engine, Restful APIs for mobile
Good communication with customers and ensure customer satisfaction
Able to work independently

Technologies:

Java, Kotlin, Object-C, Swift, MVVM, MVP, ECG SDK, Ihealth SDK, RxKotlin, RxSwift, Reaml, CoreData, Room, Bluetooth Connection, Android/iOS Custom Views, Draw graphs on mobile, DI - Hilt, Coroutines, Retrofit, Coil, Android Services, TestFlight, Firebase

March 2013 - April 2014

Mulodo Vietnam Co,. Ltd

Android Developer

Responsibilities:

Build android/ios applications (e-commerce application) for buyers and sellers
Write Restful APIs for mobile applications using CakePHP framework
Experienced in Google Admod, Google Cloud Messaging (GCM)
Familiarity with continuous integration (Travis-CI)
Trained to config and manage web server with AWS (Amazon Web Service)
Working with Japanese partners

Technologies:

Java, Android SDK, MVP, SQLite, Android Volley, GCM, Travis-CI, Unit Tests, PHP, CakePHP, MySQL, Google Admod

November 2011 - March 2013

Greensun JSC

Mobile/Web Developer

Responsibilities:

Participating in many different types of outsourcing projects (Android, iOS, Web Application, APIs)
Experienced in Android & iOS SDK
Experienced in web frameworks: SA-Struts, Play Framework, CakePHP, Joomla
Experienced in web frontend (HTML, Javascript, CSS, jQuery, Ajax, Bootstrap)
Experienced in cross-platform by using Appcelerator Titanium
Familiarity with Java Programming, OOP, Design Patterns, SOLID
Familiarity with Redmine, Backlog, Git, SVN, MySQL, SQL Server, PostgreSQL

Technologies:

Java, Objective-C, Android SDK, iOS SDK, SA-Struts, Play Framework, CakePHP, Joomla, Appcelerator Titanium

Education

September 2009 - October 2012

Industrial University of Ho Chi Minh City

Engineer's Degree, Computer Science

GPA : 3.34/4 (8,2/10)

Graduated with distinction of ranking and got 3 academic achievements :

+ Awarded Achieving academic excellence of Industrial University of Ho Chi Minh in 2011.
+ Awarded "Sinh Viên 5 tốt" of Industrial University of Ho Chi Minh.
+ Awarded Graduation with Distinction of Industrial University of Ho Chi Minh.