Backend-first full-stack portfolio
I design APIs, authentication flows, microservices, and user experiences that are easy to trust, easy to extend, and ready for real traffic.
About
I build secure APIs, auth systems, backend workflows, and polished frontend experiences for products that need to be reliable from day one. My sweet spot is the intersection of product thinking, performance, and clean engineering.
I also teach web development at SQI College of ICT, which keeps my communication sharp and my fundamentals honest.
Featured work
These projects show how I approach secure systems, architecture trade-offs, and measurable performance improvements.
Featured
A profiling case study that cut request latency from 3.5 seconds to 54 milliseconds by removing event-loop bottlenecks.
The system was spending too much time in a CPU-bound path, which made every request feel slow under load.
Featured
A production-ready authentication system with secure signup, login, email verification, password reset, token rotation, and role-based access control.
Many applications need a secure authentication foundation before they can scale confidently.
Featured
A microservice-based commerce backend that splits auth and cart concerns into separate services behind an API gateway.
As systems grow, a monolith becomes harder to maintain, and isolated business concerns need clearer boundaries.
Featured
A payment-focused backend that documents architecture decisions, data modeling, and the trade-offs behind a finance workflow.
Financial systems need reliability, clear transaction boundaries, and careful handling of sensitive operations.
Teaching
I teach HTML, CSS, Tailwind, JavaScript, Git and GitHub, React, Express.js, MongoDB with Mongoose, Firebase, and related tools.
Teaching keeps me sharp. It strengthens how I explain ideas, break down problems, and guide people from fundamentals to building real products.
Find me online
These links make it easy to read your work, verify your experience, and reach you without leaving the portfolio guessing.
98% latency reduction
A Node.js optimization project that moved heavy work off the event loop and used Worker Threads.
Production auth
JWT, refresh-token rotation, email verification, password reset, rate limiting, and RBAC.
Architecture thinking
Payments and microservices work that documents trade-offs instead of just listing tools.
Teaching experience
Instructor at SQI College of ICT, teaching front-end and back-end fundamentals.
Social links
Contact
Let's talk about backend systems, auth, payments, performance, frontends, or a project that needs a reliable builder.