About Me
Get to know more about my journey and expertise

Saad Shabbir
MERN Stack Developer & QA Automation Expert
Tech Stack
Passionate Developer & Quality Advocate
Hi! I'm Saad Shabbir, a dedicated MERN Stack Developer and QA Automation Expert with over 5 years of experience in the software industry. My journey began with a fascination for building things that live on the internet, and it has evolved into a career that I'm truly passionate about.
I specialize in creating scalable, performant web applications using modern technologies like React, Next.js, Node.js, and MongoDB. Beyond development, I'm deeply invested in quality assurance, implementing robust testing frameworks that ensure reliability and user satisfaction.
My approach combines technical expertise with a keen eye for user experience, always striving to deliver solutions that not only work flawlessly but also delight users.
Experience Timeline
My professional journey over 5+ years
Junior Full Stack Developer
Tech Solutions Inc.
Started my journey building web applications with React and Node.js. Gained foundational experience in full-stack development.
MERN Stack Developer
Digital Innovations Ltd.
Specialized in MERN stack development, built multiple e-commerce platforms and SaaS applications.
Senior Full Stack Developer & QA Lead
CloudTech Systems
Led development teams and established QA automation frameworks using Playwright and Cypress.
Lead MERN Stack Developer & QA Architect
Freelance / Consulting
Providing end-to-end solutions for startups and enterprises, from architecture to deployment and testing.
Skills & Technologies
Tools and technologies I work with
Front-end
- React
- Next.js
- Material UI
- Shadcn UI
- Tailwind CSS
- TypeScript
Back-end
- Node.js
- Express.js
- MongoDB
- REST APIs
- GraphQL
- WebSockets
QA Automation
- Playwright
- Cypress
- Selenium
- Appium
- Jest
- Testing Library
CI/CD
- Jenkins
- GitHub Actions
- GitLab CI
- Bitbucket Pipelines
- Docker