Senior Software Engineer I & Deputy Manager (Tech) @ Arogga
Frontend Engineering · Backend Engineering · Building Reliable, Scalable Digital Products
I design and ship scalable, high-performance web platforms end to end — from resilient backend services to polished, production-ready interfaces.
const engineer = {
name: "Zahid Hasan",
role: "Senior Software Engineer I",
focus: "Reliability & scale",
available: true,
}9+
Years Building
100+
modules
50+
Users Served
99.9%
Uptime Focus
A pragmatic, modern toolkit spanning the full stack — chosen for reliability, performance & developer experience.
Full-stack engineering services for teams and founders who need one engineer accountable for the whole build.
End-to-end web apps built to scale.
I design and ship complete web applications — from database and API to a fast, accessible React and Next.js interface. One engineer accountable for the whole stack, so nothing falls between the cracks.
Fast, conversion-focused online stores.
Custom e-commerce experiences that load fast, rank well & convert — from headless storefronts and secure checkout to product catalogs, carts & payment integrations built to handle real traffic.
Clean, documented, dependable APIs.
Well-structured REST and GraphQL APIs, third-party integrations & webhooks that other teams actually enjoy building on — versioned, documented, secured & observable in production.
A few builds I'm proud of — spanning full-stack apps, backend systems & open-source work.
Smart parking management platform connecting drivers with parking-space providers.
Bilingual blogging platform for the developer community (Bengali & English).
Building and scaling products across healthtech, e-commerce & open source.
I’m a Senior Software Engineer specializing in building scalable, high-performance web applications and backend systems. My experience spans both frontend and backend development, with a strong focus on delivering clean, maintainable & production-ready code.
More about meSoftware should be dependable under real load. I optimize for correctness and resilience before cleverness.
The best code is the code the next engineer understands instantly. I write for humans first.
Speed is respect for the user's time. I treat performance budgets as first-class requirements.
From the database to the pixel, I take end-to-end ownership of what I ship.
A quick snapshot of what I'm building, where I am & what keeps me curious after hours.
Architecting large-scale platforms at Arogga — from resilient backend services to polished product interfaces.
Based in
Dhaka, Bangladesh 🇧🇩
GMT+6 · remote-friendly
Daily drivers
Off the clock
Languages
Real counts pulled straight from the work — not just talk.
Companies worked with
Technologies used in production
Projects shipped
Article published
Feedback from managers, peers I've built alongside.
“I had the pleasure of working closely with Zahid in our team, and I can confidently say that he is an exceptional engineer with a remarkable passion for his work. Zahid's sharp intellect and keen understanding of business needs consistently translate into high-quality, well-crafted code. His dedication to staying at the forefront of technological advancements is truly inspiring. Zahid's ability to seamlessly integrate innovative solutions into our projects not only improves our deliverables but also pushes our team to new heights. Zahid is not just a talented engineer; he is a visionary who sees the bigger picture and drives his projects with precision and enthusiasm. I am certain that his career will continue to soar, and he will achieve great success in the future.”
“I had the pleasure of working with him at Arogga Ltd, and I am thrilled to provide a recommendation for them. He is an exceptional frontend developer with deep expertise in React and a profound understanding of modern web technologies. During our time together, he consistently demonstrated a high level of skill and creativity in developing web applications. Their ability to translate complex requirements into seamless, efficient code was truly impressive. They are not only proficient in React but also excel in utilising HTML, CSS, and JavaScript to create robust and scalable solutions. I highly recommend him for any frontend development role. They will undoubtedly be a tremendous asset to any team and contribute significantly to the success of any project they undertake.”
“He is a remarkable and helpful team player whom I have worked with so far. He understands his teammates and judges them according to their mentality. He is humble and passionate about his duty. He is always helpful to me. He is a very quick learner and always have the kind mentality to share his knowledge with co-worker and teammates. His judgemental power and patience for his work encourage me every day.”
I share reference projects and experiments on GitHub.
Thoughts on engineering, architecture, and building for the web.
How to make a page composable from configuration — toggle and reorder sections without touching JSX — using a typed registry and the App Router.
Open to building something great! — whether it's a role, a collaboration, or a quick question, my inbox is always open.