Hassam Saeed

Hello! I’m Hassam Saeed, a Full-Stack JavaScript and AI Engineer passionate about building scalable, data-driven web applications that deliver real business impact.

I hold a Cum Laude Bachelor’s Degree in Computer Science and have over 5 years of professional experience developing products for clients in the real estate, e-commerce, and SaaS industries.

I specialize in remote full-stack development using the MERN and Next.js/NestJS stacks, with deep expertise in:

• Frontend: React.js, Next.js (SSR, SEO optimization), Redux, Tailwind, and Vite
• Backend: Node.js, NestJS, Express, Prisma, Sequelize, Supabase, PostgreSQL, MySQL
• AI & Automation: OpenAI, LangChain, LangSmith, and Zod schema validation for LLM-powered data pipelines and chatbots
• Cloud & DevOps: AWS (S3, EC2, CloudWatch, Backup), Docker, NGINX, and Vercel
• Other: Chrome Extensions, Directus CMS, and integration with APIs like Stripe, Shopify, and Google Maps

At Gorin Systems (SellCRE), I architected an AI-powered data-extraction pipeline using LangChain + Next.js + NestJS, reducing manual work by 65% while achieving 98%+ data accuracy.

Previously at Qbatch, I engineered large-scale SaaS and e-commerce platforms serving 3M+ Shopify stores, integrating Stripe, Intercom, and analytics APIs, and boosting performance by 70%.

Worked with AWS infrastructure, implemented real-time collaboration features, and built automation systems that streamline workflows for distributed teams.

Whether you need a scalable MERN/Next.js application, an AI-driven workflow, or a complete SaaS platform, I can design, build, and deploy it end-to-end. My focus is always on clean code, performance, and reliability.

💬 Let’s discuss how I can help turn your ideas into production-ready digital products!