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sharjeelahmad76

Sharjeel

@sharjeelahmad76

Full Stack Developer React Nextjs Nodejs and QA Engineer

Pakistan
Engels, Urdu
Sommige informatie wordt in het Engels weergegeven.
Over mij
Full Stack Developer and Software QA Engineer with 3+ years in development and 4 years in QA testing. I build scalable web and mobile apps using React, Nextjs, Nodejs, MERN, Laravel, and PostgreSQL. I also develop cross-platform apps with React Native. Alongside development, I ensure quality through manual and automation testing, API testing, and bug reporting. I deliver secure, high-performance applications with clean code, clear communication, and on-time delivery. Let’s build reliable and scalable solutions for your business.... Lees meer

Skills

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sharjeelahmad76
Sharjeel
offline • 

Bekijk mijn diensten

Websites op maat
I will develop scalable mern stack web applications and mobile apps
VanafUS$ 80 / projectMeer informatie
Software testen
I will do manual and automation testing for your website and web app
VanafUS$ 15 / projectMeer informatie

Portfolio

Werkervaring

FULL STACK DEVELOPER | QA Engineer

TECHBUGGS • Fulltime

Aug 2025 - Present • 1 yr 2 mos

My role is to develop and maintain full-stack web applications using React.js and Next.js for the frontend and Node.js with Express.js for the backend. I handle API integrations and ensure seamless communication between frontend and backend services. I work with both MongoDB and SQL databases, depending on project requirements. My responsibilities include writing clean, scalable code, debugging issues, optimizing application performance, and performing Quality Assurance (QA) activities, including manual and automation testing, to ensure application reliability and quality.

FULL STACK DEVELOPER

TECHOVERFLOW • Fulltime

May 2024 - Aug 2025 • 1 yr 3 mos

I develop and maintain full-stack web applications using React.js and Next.js for the frontend, and Node.js with Express.js for the backend. I build and integrate RESTful APIs to ensure seamless frontend-backend communication and work with both MongoDB and SQL databases based on project needs. My role involves writing clean, scalable code, debugging issues, and optimizing performance, while collaborating with crossfunctional teams to deliver secure, reliable, and high-quality applications. I also take ownership of feature development from concept to deployment, ensuring timely delivery and alignment with project goals.

FRONTEND DEVELOPER

HEAP BYTE • Fulltime

Jun 2022 - Mar 2024 • 1 yr 9 mos

I develop responsive, high-performance user interfaces with React.js and Next.js, building reusable components, managing state, and integrating APIs for dynamic experiences. I collaborate with designers to deliver modern, cross-browser UI/UX, write clean and maintainable code, and apply client-side routing and SEO best practices to improve performance,accessibility, and reach.