Full Stack Developer & PM

Md Haider Hossain Riyad

Full stack developer and project manager at Grayshaper. Haider builds scalable web apps, custom platforms and keeps development sprints running smoothly.

Based in: Chattagram, Bangladesh
Languages: English, Bengali

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About Haider

Years building software: 5+
Web applications & projects: 50+
Languages: English and Bengali: 2

Md Haider Hossain Riyad, known as Haider, is a full stack developer and project manager at Grayshaper. He brings over five years of hands-on experience building modern web applications, SaaS platforms and e-commerce systems.

Haider handles both sides of the stack with confidence. On the front end, he builds fast interfaces with React and Next.js. On the back end, he designs clean APIs and database schemas with Node.js, Python, PostgreSQL and Prisma, so applications stay quick and reliable under load.

Beyond his work at Grayshaper, Haider is also the founder of Qubohub, a digital studio creating modern digital templates, web solutions and growth strategies for businesses worldwide. As a project manager, he breaks down complex technical builds into clear roadmaps and keeps client deliverables moving forward.

What Haider works on

Full Stack Development
Project Management
Next.js & React
TypeScript & Tailwind CSS
Node.js & Express
Python & FastAPI
PostgreSQL & Prisma
Cloud & AWS

More of the team

See the whole team

Founder of Grayshaper
Naimur Rahman Hira
Founder of Grayshaper. Hira works with clients from the first call to launch, planning and building websites, online stores and SEO.
Years building software
5+
Projects delivered
60+
Languages: English, Bengali and Hindi (basic)
3
- Project Management
- Client Communication
- Web Development
- Next.js
- WordPress & Elementor
About Hira

Work with Haider

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