Gary Pain

Senior Full Stack Developer

ITMAGINATION•  December 2020 - September 2023

-Implemented new design patterns, professional front-end architecture, high-quality performance and security using SPA JavaScript Frameworks - React/Next.js, Vue/Nuxt.js with Tailwind CSS and GraphQL -Improved the whole codebase with the unit and e2e tests using libraries like Jest, cypress, etc. -Participated in a team project for building customer-facing web applications and MVPs using React, PostgreSQL and Node.js

Full Stack Engineer

Sparta•  May 2019 - November 2020

Paired with fellow engineers to brainstorm ideas, debug problems and review code. -Performed development, debugging, optimization and automation to support implementation of products and applications. -Utilized FastAPI as the backend framework to create RESTful APIs for managing and retrieving data. -Designed the front end using React, HTML, JavaScript, and CSS. -Employed MongoDB as the database system to store blog and account information.

Front End Developer

Sparta•  April 2018 - May 2019

During my university period, I took a part-time job here as a front-end developer. -Researched emerging web technologies and trends for possible incorporation into sites. -Transformed native applications into mobile-friendly products. -Created an e-commerce platform using React.js, incorporating Redux for state management and Apollo GraphQL for dynamic data retrieval. -Developed a custom WordPress theme with advanced functionality for an online magazine. -Designed and implemented a RESTful API using Express and MongoDB for a mobile app backend.