Full Stack Front End

Shu Luan

Boston, Massachusetts, United States

**********@*****.*** +1-857-***-****

linkedin.com/in/shu-l-a38634268

Summary

I dedicated 11 years of experience as a senior full-stack software engineer. The strongest skill sets for me are React and Node. Also proficient in a variety of programming languages, frameworks, and tools including JavaScript, React, Node.js, Java Spring, Python, Django, and AWS. Looking for a lot of challenges and love to collaborate with smart engineers to stay up-to-date with the latest technologies.

Experience

Senior Full Stack Engineer

Medely

Aug 2021 - Jun 2023 (1 year 11 months)

-Developed user interfaces using React hooks.

-Implemented React-Router, React Redux architecture, ES6, and web pack to turn the application into Single Page Application.

-Improved the code reusability using HOCs, and custom hooks, and reimagined a state management process using Redux-Thunk.

-Increased performance with loading speed & user-friendly interface & lazy loading.

-Developed and maintained responsive web applications using Next.js framework, leveraging its server- side rendering capabilities to enhance performance and SEO optimization.

-Unit, Integration testing of the application with Jest, Jasmine.

-Implemented responsive design and styling components with TailwindCSS.

-Involved in the work of conversion of the codebase from JavaScript to Typescript.

-Integrated GraphQL in React.js application by using the Apollo library.

-Installed the application on AWS EC2 instances and configured the storage on S3 buckets.

-Developed the web application running on NodeJS using Express.

-Wrote authorization and authentication middleware in Node.JS application using passport module.

-Built RESTful APIs using NodeJS and used MongoDB and Firebase as databases.

-Worked in Agile Methodology to provide more efficient work and higher quality.

-Built and maintained CI/CD pipelines for a microservice-based platform using Jenkins and GitHub actions.

-Migrated the backend database into PostgreSQL which is originally written in MongoDB for more extensive data capacity

-Proficient in using build tools such as Webpack, allowing me to efficiently create and run tests for web applications using Cypress.

-Mentored new front-end developers joining the team. Senior Full Stack Engineer

Sidebench

Sep 2019 - Aug 2021 (2 years)

-Developed user interfaces using functional components with React hooks. Shu Luan - page 1

-Managed customers to get proper services by creating a user-friendly web application using React.

-Used Redux and middlewares like Redux-thunk and Redux-Saga for state management.

-Experience in implementing dynamic routing and lazy loading for scalability and performance optimization in AngularJS.

-Led the development of a dynamic e-commerce website using Angular, implementing data-binding and component-based architecture.-Worked for healthcare clients to migrate the codebase from Angular to React.

-Used MongoDB as a database and integrated using the Mongoose library and collaborated with 3 backend engineers to build RESTful APIs in Express.js, and Java Spring Boots as well as Python Django framework.

-Developed REST API and Microservices using Spring boot also used Postman to test the services and swagger for documentation.

-Implemented a nearby location search engine with Elasticsearch, Postgres & PostGIS.

-Worked with NPM commands, and used package.json for managing dependencies of Node.JS applications.

-Implemented real-time communication using the socket.io module.

-Implemented WebRTC for video calls in a chat application.

-Used lambda functions for AWS services.

-Managed and optimized SQL Server databases, implementing indexing and query-tuning techniques

-Extensively used Git for source code management.

-Skilled in using unit testing libraries including Jest, Mocha, and Enzyme for creating automated unit tests for front-end code.

-Collaborated with cross-functional teams to gather requirements, design APIs, and deliver scalable and maintainable microservices and web services.

-Implemented automatic testing using Cypress.

Senior Full Stack Developer

Verily

Sep 2014 - Aug 2019 (5 years)

-Developed a healthcare web application using ReactJS from scratch.

-Implemented communication between front and back-end using Axios module.

-Worked closely with product managers and met clients directly to collect requirements, report work progress, and turn business ideas into product features.

-Updated the website from time to time for special requirements.

-Managed complex SQL queries for business intelligence and reporting.

-Reviewed the pull requests submitted from other engineers in GitHub and Bitbucket and implemented automated builds, tests, and releases using Docker images.

-Solved memory leak in the previous system which caused the web server to restart 2000 times a day in PaSS by moving from old SASS for styles into styled-components with caching pages to minimize resource use & decrease page load times.

Junior Front End Developer

Centreville Tech LLC

May 2012 - Jul 2014 (2 years 3 months)

-Used Bootstrap to build the user interface.

-Implemented responsive web design using media queries.

-Modified HTML, CSS, and JavaScript web pages to optimize the page’s performance for faster loading and browsing.

Shu Luan - page 2

-Implemented AJAX requests using JQuery.

-Implemented scalable MongoDB database for a high-traffic web app. Education

San Diego State University

Bachelor's degree, Computer Science

Dec 2008 - May 2012

Skills

React.js • Node.js • JavaScript • TypeScript • Microservices • Webpack • AngularJS • Spring Boot • React Native • React Hooks

Shu Luan - page 3

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