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$
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I will build custom ai website and full stack saas as full stack developer
Tanvir Hossain
5.0
5.0
About this gig
As a professional Full-Stack Web Developer, I specialize in custom AI website design and development. I build fast, secure, scalable business websites and SaaS platforms from scratch, from landing pages to complex full-stack apps.
What I Offer:
- Custom AI Websites & Full-Stack SaaS Development
- Business Sites, Landing Pages, Admin Panels
- Features: Payments, Inventory, Chat, Membership, Booking, etc.
- API Integrations, Database Optimization, Bug Fixes & Maintenance.
I handle ANY framework (React, Angular, Next.js, Node.js, NestJS, Django, TypeScript, Rust + more) and any project size. Also, an expert in iOS/Android apps, SaaS & AI chatbots.
Technologies:
Frontend: React, Next.js, Angular, TypeScript
Backend: Node.js, NestJS, Django, Python, Rust
Databases: MySQL, MongoDB
DevOps: Docker, Git
Why Me?
- 100% Satisfaction, Transparent & On-Time
- Scalable, Secure & SEO-Friendly
"We don't just design websites, we design success stories that scale!"
Message me for your high-value project and free quote!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Tanvir Hossain
Tanvir Hossain
Custom Website and Mobile App Developer
- FromBangladesh
- Member sinceAug 2019
- Avg. response time1 hour
- Last delivery4 weeks
Languages
English
Hello, I’m Tanvir, a full-stack website developer with 4 years of experience delivering modern, secure, and high-performing websites and web applications. I work with React, Next.js, Node.js, PHP, REST APIs, MySQL, and MongoDB to build complete, scalable solutions focused on real business results. I follow a clear, transparent workflow, communicate consistently, and deliver on time with quality you can trust. If you want a reliable developer who treats your project seriously and builds websites that truly perform, let’s work together.
My Portfolio
FAQ
What kind of websites do you develop?
I create everything from custom landing pages to advanced business platforms with modern design and full functionality.
Can you develop a custom admin panel for my website?
Yes! I specialize in custom admin panel development so you can easily manage your content, users, and data.
Can you integrate APIs or third-party services?
Yes, I provide API development & integration for payment gateways, CRMs, social media, and more.
Do you provide database management?
Yes, I handle database design, optimization, and management to keep your website fast and secure.
Do you provide ongoing support after delivery?
Yes, I offer post delivery support to help with bug fixes, improvements, and guidance.
How do you ensure client satisfaction?
I believe in transparent communication throughout the project and guarantee 100% client satisfaction with my work.
Reviews
2 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
- Value of delivery
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O oliviazoe12
France
Excellent experience working with Tanvir. He is highly professional, responsive, and detail-oriented in his approach. Communication was clear and smooth throughout, and he demonstrated a strong understanding of the project requirements. I’m confident in his ability to deliver a high-quality result—highly recommended!
10 days
Duration
F 
Seller's Response
Helpful?T 
thomas_jak1
Lithuania
Working with Tanvir was an excellent experience from start to finish. I really appreciated his clear communication, patience, and professional approach. He took the time to understand our NGO’s vision and ensured the website reflects our mission in a simple, meaningful, and user-friendly way. His responsiveness...
9 days
Duration
F Seller's Response
Helpful?
Reviews
2 reviews for this Gig
| (2) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
O oliviazoe12
France
Excellent experience working with Tanvir. He is highly professional, responsive, and detail-oriented in his approach. Communication was clear and smooth throughout, and he demonstrated a strong understanding of the project requirements. I’m confident in his ability to deliver a high-quality result—highly recommended!
10 days
Duration
F Seller's Response
Helpful?T thomas_jak1
Lithuania
Working with Tanvir was an excellent experience from start to finish. I really appreciated his clear communication, patience, and professional approach. He took the time to understand our NGO’s vision and ensured the website reflects our mission in a simple, meaningful, and user-friendly way. His responsiveness...
9 days
Duration
F Seller's Response
Helpful?
