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Abdul Hanan
@hanan_developer
Full Stack Web Developer building AI powered Web experiences
Pakistan
English, Arabic, German, French
About me
I build AI-powered full-stack web applications
and software systems that replace manual business workflows. From full SaaS platforms to autonomous AI agents, I architect solutions that save companies thousands in operational costs every month.
What I deliver: Production-ready AI agents and SaaS applications built with Next.js, NestJS, Python, LangChain, Mastra AI, and cloud infrastructure (AWS, PostgreSQL, DynamoDB). Every system includes human-in-the-loop oversight, error handling, and comprehensive documentation.
Message me with your project requirements for a free initial assessment.
Skills
Abdul Hanan
Offline •
See my services
Full Stack Web Applications
I will build full stack web apps, dashboards and saas products
Custom Websites
I will design and develop custom websites with ai booking agents and chatbots
Portfolio
Work experience
Full Stack Engineer
France-Based SaaS Startup (Stealth) • Full-time
Jun 2024 - Present • 1 yr 11 mos
Leading development for Lunaria, an AI-powered B2C+B2B document intelligence platform. Engineered a "Chat with Document" system using Mastra AI, allowing users to query single files or entire batches with complex context retrieval (RAG). Implementing financial data extraction pipelines and designing scalable database architectures using PostgreSQL and DynamoDB. Migrating legacy B2B features to modern Nuxt.js (Vue) and NestJS architectures, ensuring system reliability through rigorous Unit and E2E testing.
Frontend Developer
France-Based SaaS Startup (Stealth) • Part-time
Aug 2023 - Jun 2024 • 10 mos
Transitioned to a part-time role while completing university studies, focusing on scaling the B2B frontend. Engineered the frontend for an advanced delivery system, integrating dynamic data sources to automate document distribution based on user-defined triggers. Built complex dynamic forms and user workflow systems to handle conditional logic for enterprise clients.
Full Stack Developer - MVP Architect
France-Based SaaS Startup (Stealth) • Freelance
Feb 2023 - Sep 2023 • 7 mos
Single-handedly architected and developed the MERN Stack MVP for the flagship "Document Batch Generation System" from scratch. Created a complex, drag-and-drop Template Editor (Frontend & Backend) using Fabric.js and PDF libraries. Implemented the core engine that ingests raw data (Excel, CSV) to generate and deliver thousands of PDF documents automatically.
22 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
1-5 out of 22 Reviews
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kah974
Repeat Client
Reunion
I've worked a few times with Hanan and I get full satisfaction every single time. Great communication, attention to detail, on-the-spot output. I will work with him again when the time comes, for sure.
Helpful?
ke_mungai
Repeat Client
Kenya
I highly recommend Hanan for anyone seeking top-tier results. His code expertise is exceptional—clean, efficient, and well-structured code that meets and exceeds expectations. What truly stands out is his attention to detail—every element is thoughtfully implemented, and nothing is overlooked. He demonstrates...
Helpful?
hichamsabri415
Morocco
Thanks Abdul, really appreciate, good job, I will always work with you !
Helpful?
markus_lcma
Repeat Client
Germany
The result was good, only the delivery had been delayed.
Helpful?
kah974
Repeat Client
Reunion
First milestone of our project just got completed. So far, I’m very satisfied with the work that’s been done. I strongly recommend Hanan’s services
Helpful?
