· ad2vf7@r.postjobfree.com

· Oakland, CA, USA

· +1-210-***-****

· live:.cid.64cc8cc2a15e4466

Senior Full-Stack Developer Yuan Liu

Results-driven Full Stack Developer with over 10 years of experience in designing, developing, and maintaining complex web applications. Expertise in a wide range of programming languages, web development frameworks, databases, and cloud platforms. Proven track record of delivering high-quality software products within tight deadlines. Strong problem-solving skills and effective communication, with a passion for staying current with industry trends.

Skills

Programming languages: HTML, CSS, JavaScript, TypeScript, PHP, Python, Java, QT, C, C++, C#, GraphQL, Sass, Less, JSON

Web development frameworks: Node.js, Express, Nest.js, React.js, Redux, Next.js, Angular, Stencil JS, Vue.js, Vuex, Nuxt.js, web3.js, Ext.js, Ember.js, jQuery, Django, Gatsby.js, Laravel, CodeIgniter, Spring Framework, Kotlin, ASP.NET

Frontend UI Templates : Bootstrap, Tailwind CSS, Material-UI, Semantic-UI, Ant Design, Fluent UI

Databases: MongoDB, MySQL, PostgreSQL, Oracle, SQL Server, SQLite, Firebase

Cloud Platforms: AWS, Azure, Google Cloud Platform

Mobile app development: Android, React Native, Flutter, Ionic

Other tools and technologies: Git, SVN, Bitbucket, Jenkins, Docker, Kubernetes, Jira, Slack, Agile/Scrum, Trello, Wireframes, Postman, TDD, Kafka

Testing: Jest, Mocha, Jasmine, Cypress, Selenium, JUnit, Punit

Azure: Microsoft Azure, Azure Functions; Azure Pipelines; Microsoft Azure Scheduler; Azure Logic Apps

EDUCATION

Master’s degree in Computer Science

Hong Kong University of Science and Technology Aug 2007 - Jun 2013

Professional Experience

Invoke Senior Full Stack Developer Apr 2021 – Present

Developed server-side web applications using Node.js, React.js, Next.js, Angular 12-14, jQuery, Bootstrap, JavaScript, and TypeScript.

Architected robust REST API interfaces using JavaScript, Node.js, Express.js, Nest.js.

Created cutting-edge Single Page Web Applications using React.js, Redux, Node.js, Express.js, REST API, and MongoDB.

Designed responsive UI pages with HTML5, CSS, JavaScript, TypeScript, Vue.js, and react-bootstrap.

Conducted thorough API testing using Postman and maintained version control using GIT or SVN.

Actively participated in Agile and TDD methodologies, utilizing JIRA for efficient application development.

Demonstrated proficiency in debugging through Chrome Inspector, Firebug, and IE Tester.

Leveraged Babel and Webpack for transpiling, bundling, module injection, and managing dependencies.

Implemented secure authentication and authorization configurations using Passport and JSON Web Tokens with Node.js.

Designed and implemented robust cloud solutions, ensuring seamless integration and efficient automation through Azure services.

Utilized Dynamics 365 to streamline and optimize business processes, demonstrating proficiency in managing customer relationships, improving operational efficiency, and contributing to the overall success of the organization.

FleetFlix Full Stack Developer Sep 2020 - Mar 2021

Developed and extended React.js, Vue.js, and Angular 10, 11 projects using Service-Oriented Architecture (SOA) principles.

Designed and developed websites for diverse industries using MERN, MEAN, and MEVN stacks.

Utilized the WAMP architecture and Laravel Framework for efficient application development.

Integrated third-party services and external APIs into customer-facing portals, optimizing report production.

Developed RESTful API using C# and ASP.NET Core, implementing token-based authentication and authorization mechanisms.

Led full-stack development of a high-profile external web application following SOLID principles.

Implemented mission-critical API endpoints for an internal web application, ensuring system connectivity.

Brought a proven track record of successfully deploying and managing cloud-based applications using Microsoft Azure technologies.

Ballet Full Stack Developer May 2019 - Aug 2020

Analyzed business requirements and developed web applications using MongoDB, Express, React.js/Redux, and Node.js (MERN stack).

Created components, directives, services, and routing in Angular 7 for improved component communication.

Developed RESTful API using Python Flask framework and utilized React Axios for API calls.

Implemented JWT middleware for backend authentication and used Passport for security.

Worked in TDD (Test-Driven Development) and performed testing using Jasmine and Karma.

Contributed to daily scrum meetings and participated in various phases of Agile development.

Fortex Full Stack Developer Sep 2013 - Apr 2019

Developed dynamic front-end applications using React.js and Metronic UI, alongside mobile applications using Android.

Refactored backend for E-commerce websites using Laravel and implemented CRUD operations.

Built LAMP stack web applications using MVC PHP frameworks like Laravel and CodeIgniter.

Developed and managed high-throughput databases and applications in Node.js backend.

Implemented effective APIs using standards like Open API using Node and Express.

Designed and developed databases using MySQL, MongoDB, PostgreSQL, and Firebase.

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