Full-stack developer, systems thinker
Who I am, how I work, and why the technology is always the second question — the business problem comes first.

Rasel Hossain
Full Stack Developer | AI Automation Engineer | DevOps Specialist
6+
Years of experience
168
Projects delivered on Fiverr
5+
Years on Fiverr
10+
SaaS & business platforms
My story in short
Results-driven Full Stack Developer, AI Automation Engineer, and DevOps Specialist with 6+ years of professional experience building scalable web applications, mobile applications, business platforms, automation systems, and cloud infrastructure.
As a Top Rated Seller on Fiverr, I have completed 168 projects for international clients — from e-commerce platforms and business software to AI automation systems and SaaS applications.
Experienced in designing and developing complete products from UI/UX implementation and frontend architecture to backend APIs, databases, automation, deployment, and production infrastructure.
Strong expertise in Next.js, React, TypeScript, Node.js, NestJS, Laravel, PostgreSQL, MongoDB, Docker, AWS, Nginx, CI/CD, Firebase, Redis, Cloudflare, and AI-powered automation.
Experienced in working with international clients and delivering business-focused solutions including SaaS platforms, e-commerce systems, CRM/ERP solutions, dashboards, LMS platforms, mobile applications, AI integrations, and automated workflows.
How I work
My philosophy: software should be fast, secure, scalable, maintainable, user-friendly and business-focused. I first understand the problem and the workflow — then design the technology around it, from idea to deployment.
Languages
- English — professional working proficiency
- Bengali — native
Focus
Full-stack product engineering, AI-powered automation and systems that stay maintainable after year two.
Want the specifics? Browse my development services or look through selected projects.