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JohnR789/README.md

John Rollins — Full-Stack Engineer

About Me

Accomplished Full-Stack Developer and Team Lead experienced in building secure, scalable applications using React, Node.js/TypeScript, Python (Django), and Azure. Skilled at architecting RESTful APIs, implementing JWT/Azure AD authentication, and managing CI/CD pipelines using GitHub Actions. Proven leader with strong database (PostgreSQL, MongoDB, Firebase) and QA (Selenium WebDriver) background.

Tech Stack

  • Frontend: React, Redux, Tailwind CSS
  • Backend: Node.js (TypeScript), Django
  • Cloud / DevOps: Azure, CI/CD (GitHub Actions)
  • Databases: PostgreSQL, MongoDB, Firebase
  • Testing & QA: Selenium WebDriver, unit/integration testing
  • Version Control: Git, GitHub workflows

Selected Projects

Project Role & Highlights
Treevah Lead engineer of file management app; implemented CI/CD, managed team merges
CoinTrack-Pro Built a real-time crypto tracker with WebSockets and CoinMarketCap API
Wellness Waves AI-powered wellness planner with progress tracking, MongoDB/Firebase backend
Santa’s Sleigh Interactive Secret-Santa app with Spotify API, group chat, and countdown features

What I’m Looking For

Seeking Full-Stack or Software Engineer roles in dynamic, collaborative environments where I can continue building high-impact features end-to-end and grow in cloud automation and scalable web app development.

Let’s Connect

Pinned Loading

  1. file-upload-demo file-upload-demo Public

    Full-stack file upload app with Node.js, Express, and React featuring JWT authentication, secure REST APIs, and drag-and-drop UI.

    JavaScript 1

  2. garden-shop-php garden-shop-php Public

    Modern e-commerce demo app for gardening tools, built with PHP 8.2, PostgreSQL, and Docker using a custom MVC architecture.

    PHP 1

  3. tech-demo tech-demo Public

    Visually immersive real estate website demo built with React + Vite, showcasing advanced UI/UX, custom animations, and responsive design.

    JavaScript 1

  4. my-portfolio my-portfolio Public

    A professional portfolio showcasing my skills and projects as a full-stack developer, highlighting expertise in web technologies and modern development practices.

    TypeScript