How I think about building systems

More than writing code.
Thinking in systems.

I am Vahid Aslani, I design and build web systems that are meant to survive real usage, real constraints, and long-term change.
For over 8 years, I've worked across frontend, backend, and infrastructure — focusing less on tools, and more on the decisions that shape how systems evolve.

Work With Me
Vahid Aslani - Builder of Real-World Web Systems

The Origin

Vahid Aslani senior fullstack developer Portrait

My journey didn't start in a bootcamp. It started with pure curiosity about how the digital world operates. Before writing professional production code, I spent years dissecting networking protocols, breaking down web technologies, and experimenting in the trenches of self-study.

This foundation—combined with a formal degree in IT & Web Programming, gave me a unique advantage: I don't just know how to use a framework; I understand why it exists and how the underlying system breathes.

Understanding how systems behave under real conditions is what separates writing code from engineering software.

How I Think About Systems

I approach development holistically. A great application requires excellence across the entire stack, not just one layer.

Interface Decisions

I design frontend architectures that prioritize clarity, performance, accessibility, and long-term maintainability.

System Boundaries

Designing scalable Node.js & NestJS backends. From REST/GraphQL APIs to real-time WebSockets, I ensure data integrity, security (RBAC/OAuth2), and modularity.

Operational Reality

A developer who understands production. I handle Docker, CI/CD Pipelines, and Linux servers, ensuring the code I write is deployment-ready and scalable from Day 1.

Working With Other Engineers

Coding is often a team sport. Throughout my career, I've taken pride in not just writing code, but elevating the team around me. Whether it's mentoring junior developers, leading technical discussions, or conducting code reviews, I believe sharing knowledge is the only way to build truly resilient engineering cultures.

Code ReviewsTechnical LeadershipKnowledge SharingAgile Collaboration

Need a second set of experienced eyes?

I work best where decisions matter — early, late, and under real constraints. If you’re building something that needs to last, we should talk.

Let's Work Together