Available to hire
Hi, I’m Ahmed Abrar Zayad, a passionate Full Stack Developer specializing in MERN, Next.js, TypeScript, FastAPI, and Java Spring Boot. I enjoy turning ideas into scalable, secure, and user-friendly web applications.
I’m a collaborative problem-solver who values clean code and well-architected systems, and I’m eager to contribute to real-world products while continuing to grow as an engineer.
Skills
Language
English
Fluent
Work Experience
Full Stack Engineer at Paleon
September 1, 2025 - PresentEngineered production-grade frontends using Flutter, applying component-based architecture and state management principles. Built and integrated RESTful APIs using FastAPI, handling authentication, validation, and business logic. Designed an image-based classification system using Retrieval-Augmented Generation (RAG) to identify object categories based on visual features and rule-based constraints. Collaborated with backend services, databases, and authentication flows. Improved application performance and maintained clean, scalable codebases.
Full Stack Developer (Project) at ChefMarket
December 1, 2025 - December 1, 2025Developed a full-stack MERN application featuring role-based dashboards for customers, chefs, and administrators. Implemented secure Firebase authentication and RBAC; used JWT for API access. Integrated Stripe payments and real-time order tracking. Frontend built with React 18 (Vite), TailwindCSS, and DaisyUI; backend with Node.js/Express and MongoDB Atlas. Admin analytics with Recharts. End-to-end deployment on Firebase (frontend) and Vercel (backend).
Full Stack Developer (Project) at Delivery
November 1, 2025 - December 1, 2025Developed a full-stack MERN application with role-based access and Light/Dark UI. Implemented Firebase authentication with RBAC for route protection. Built CRUD APIs with Node.js/Express and MongoDB Atlas; JWT-based API security. Integrated Stripe payments and real-time order tracking. Frontend: React 18 (Vite), TailwindCSS, DaisyUI; Backend: Node.js/Express; Deployed frontend on Firebase and backend on Vercel.
Full Stack Developer (Project) at RealEstate
November 1, 2025 - November 1, 2025Built a full-stack MERN application with secure routes and Firebase authentication. Created a responsive UI using React 18 (Vite) with TailwindCSS and DaisyUI; developed APIs with Node.js/Express and MongoDB Atlas. Deployed frontend on Netlify and backend on Vercel to ensure high availability.
Full Stack Developer at ChefMarket
December 1, 2025 - December 1, 2025Developed a full-stack MERN application with role-based dashboards for customers, chefs, and administrators; implemented secure Firebase authentication and RBAC; integrated Stripe payments and real-time order tracking; built React frontend with TailwindCSS and DaisyUI; Node.js/Express backend with MongoDB Atlas; admin analytics with Recharts; deployed frontend on Firebase and backend on Vercel.
Full Stack Developer at Delivery
November 1, 2025 - December 1, 2025Developed a full-stack MERN application with role-based access; implemented Light/Dark Mode; secure Firebase authentication and RBAC; CRUD APIs with Node.js/Express and MongoDB Atlas; Stripe payments and real-time order tracking; frontend with React/Tailwind; deployed frontend on Firebase and backend on Vercel.
Full Stack Developer at RealEstate
November 1, 2025 - November 1, 2025Developed a full-stack MERN application with secure routes; implemented Firebase authentication; responsive UI with TailwindCSS and DaisyUI; Node.js/Express backend with MongoDB Atlas; deployed frontend on Netlify and backend on Vercel.
Backend Developer at Paleon
September 1, 2025 - PresentRemote backend developer role focusing on Python, FastAPI, and secure, scalable infrastructure. Reduced image-classification inference latency by 50% by precomputing rules into shared prompts and removing runtime RAG dependencies, improving throughput and system efficiency in production. Designed and implemented FastAPI REST services with robust authentication, authorization, and request validation, enabling secure, scalable backend support for visual classification workflows. Refactored backend state handling and optimized database access patterns and auth integrations, improving performance, stability, and collaboration readiness in production environments.
Education
B.S c in Computer Science at Chittagong University of Engineering and Technology
January 11, 2030 - October 1, 2027Bachelor of Science in Computer Science at Chittagong University of Engineering and Technology
January 11, 2030 - October 1, 2027B.S c in Computer Science at Chittagong University of Engineering and Technology
January 11, 2030 - October 1, 2027B.S c in Computer Science at Chittagong University of Engineering and Technology
January 11, 2030 - January 19, 2026Qualifications
Industry Experience
Software & Internet, Professional Services, Media & Entertainment, Computers & Electronics
Skills
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