The person behind the work
Ahmad Sadieh, also known as s3dyeh.
I’m Ahmad Sadieh, a software engineer and Full-Stack & AI Engineer. I build, improve and troubleshoot production web applications and enterprise systems. Online, I use the nickname s3dyeh.
Who is s3dyeh?
s3dyeh is the online nickname of Ahmad Sadieh. It is the handle I use on GitHub, LinkedIn, Instagram and Facebook, and the name behind s3dyeh.com. This website brings together my engineering work, technical interests and public profiles.
Who is Ahmad Sadieh?
I’m a Computer Engineer working across frontend development, backend systems, databases and AI integration. My work includes building new products and understanding existing systems well enough to fix the right problem.
My core stack includes Angular, TypeScript, Node.js, NestJS, Express, Oracle and PostgreSQL. I connect applications through REST APIs and work with authentication, authorization, Docker and Google Cloud. For AI features, I work with large language models, retrieval-augmented generation (RAG), knowledge assistants and AI agents.
What has Ahmad Sadieh built?
For FarasJo, I designed, built and deployed a bilingual equestrian platform with Arabic and English interfaces, search, authentication, media management and REST APIs. Veasyo connects restaurant administration, waiter workflows and customer service requests in a SaaS product.
My portfolio also includes full-stack work for Hydrogen and Fluentia Academy, backend and access-control work for EmploGene, and internal enterprise integrations. An internal AI and data-quality platform brought together detection workflows, a survey and rule builder, retrieval and reporting.
The project entries describe my contribution and link to public products where available. Internal systems are described at a high level and have no public application links.
How I approach an engineering problem
I start with the current behavior, architecture and data flow. That helps separate an interface issue from an API, database or integration problem. I care about maintainable code, clear boundaries, performance and security, with changes that can be checked against the original problem.
How can I contact Ahmad Sadieh?
Email s3dyeh00@gmail.com with the problem, the current state of your project and the outcome you need. A short description of the application, stack and constraints is a useful place to start.