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hamza7536

Hamza Nasar

@hamza7536

Full Stack Web Developer and SaaS AI Chatbot Specialist

Pakistan
English
About me
Hi! I'm Hamza, a full-stack developer & AI chatbot specialist. I build scalable SaaS dashboards, custom web apps and intelligent chatbots using Next.js, MERN & OpenAI. Over 3+ years I've delivered many projects across industries. I focus on clean code, performance & great user experience. Let's work together to turn your idea into a modern application or AI chatbot that grows your business. ... Read more

Skills

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hamza7536
Hamza Nasar
Offline • 
Average response time: 1 hour

See my services

AI Chatbot Development
I will build custom ai chatbot for website whatsapp and CRM integration
From$50 / projectMore details
Custom Websites
I will build a modern nextjs saas dashboard or admin panel
From$150 / projectMore details

Portfolio

Work experience

Mern Stack Developer

Slash International • Full-time

Sep 2024 - Aug 2025 • 11 mos

MERN Stack Developer Slash International | Full-time Oct 2024 - Aug 2025 As a MERN Stack Developer at Slash International, I was responsible for designing, developing, and maintaining web applications using the MERN (MongoDB, Express.js, React.js, Node.js) stack. My key responsibilities included: Developing and implementing web applications by utilizing the full MERN stack. Writing clean, maintainable, and efficient code to build interactive, responsive, and user-friendly applications. Collaborating with front-end and back-end developers to create seamless integrations between UI and server-side logic. Ensuring web applications are optimized for performance, scalability, and security. Managing database operations with MongoDB and ensuring data integrity and performance. Implementing Express.js to build RESTful APIs for various functionalities. Developing interactive UIs with React.js, integrating with backend services, and ensuring smooth, dynamic content. Using Node.js for server-side logic, real-time features, and web services. Debugging, testing, and troubleshooting issues to ensure high-quality user experiences. Ensuring responsiveness of applications across devices and browsers. During my tenure, I helped streamline workflows, optimize databases, and create intuitive user interfaces, significantly improving overall user engagement and application performance