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You will get Expert Full Stack Developer | MERN | Node JS | React JS | MongoDB

Tanjid Karim S.Status: Offline
Tanjid Karim S. Tanjid Karim S.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Tanjid Karim, priced and ready to go.
Tanjid Karim S.Status: Offline
Tanjid Karim S. Tanjid Karim S.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Tanjid Karim, priced and ready to go.

Project details

Hello,
If you are Looking for a reliable full stack developer who can develop a custom website or full stack website development?
As an experienced front end developer and full stack developer, I specialize in building modern, scalable and high-performance full stack website solutions tailored to your business needs.
My goal is to transform your ideas into a fully functional custom website that represents your brand and helps your business grow online.
Included My Services:
1. Complete full stack website development
2. Responsive design for mobile, tablet & desktop
3. Admin dashboard & control panel
4. Fast Loading & SEO Friendly Structure
5. Cross-Browser Compatibility
6. Backend & E-commerce Functionality
7. Api Integration, Bug Fixing & Maintenance
8. Payment gateway setup
Technologies:
1. Frontend: React.js, Next.js, HTML, CSS, JavaScript & Tailwind CSS
2. Backend: Node.js, Express.js, PHP Laravel, Firebase
Why Choose Me?
1. Client Satisfaction priority & on-time delivery
2. Professional full stack developer
3. Experienced front end developer
4. Clean, maintainable & scalable code
Note: Reach out before your order to go over your project needs & expectations.
Thank You.
Programming Languages
HTML & CSS, JavaScript, TypeScript
Coding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Security
What's included
Service Tiers Starter
$90
Standard
$190
Advanced
$390
Delivery Time 4 days 7 days 7 days
Number of Revisions
UnlimitedUnlimitedUnlimited
Number of Pages
1510
Design Customization
Content Upload
Responsive Design
Source Code

Frequently asked questions

5.0
11 reviews
100% Complete
(11)
1% Complete
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Paul E.
5.00
Aug 15, 2026
Urubi Live Payments – Controlled Pilot

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Paul E.
5.00
Aug 15, 2026
Urubi - Automated Withdrawals

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Paul E.
5.00
Jul 31, 2026
Urubi Phase 2 Enhancement – Leaderboard, Referral Rewards, Password Reset & OTP Testing He’s the best! I recommend him.

AD

Allan D.
5.00
Jun 10, 2026
Full-Stack React/Node Developer Needed (MERN, Chat UI, API & RAG Integration) – Aussie SaaS Project Tanjid is a great developer. I've worked with him on many projects and continues to deliver. I'll be working with him well into the future, it's really hard not to.

AD

Allan D.
5.00
Mar 13, 2026
Full-Stack React/Node Developer Needed (MERN, Chat UI, API & RAG Integration) – Aussie SaaS Project Tanjid is an amazing human and an even better dev. A dev I'll be working with for a lifetime. Thank you for your work so far, I cant wait for our future collaborations!
Tanjid Karim S.Status: Offline

About Tanjid Karim

Tanjid Karim S.Status: Offline
Full Stack Developer | React Native | Web | MERN | React | Mobile App
100% Job Success
5.0  (11 reviews)
Barishal, Bangladesh - 4:39 pm local time
Stop losing users due to slow, unoptimized Web and Mobile App experiences.

Hello, I'm Tanjid Karim, a professional Full Stack Developer, MERN Stack Developer, React Developer, and React Native Mobile App Developer with proven experience in building fast, scalable, and high-performance digital products.

As a Full Stack Developer and MERN Stack Developer, I help startups, businesses and entrepreneurs develop modern custom web applications and mobile apps that deliver real results.

I specialize in MongoDB, Express.js, React.js, and Node.js to create secure, responsive and production-ready applications. Working as a React Developer, I build clean, maintainable and scalable solutions tailored to your business goals.

I also work as a React Developer, building dynamic, user-friendly & high-performance frontends using React.js and Next.js with optimized speed and SEO best practices. As an experienced MERN Stack Developer and Full Stack Developer, I ensure high-quality architecture and performance.

As a React Native Mobile App Developer, I create cross-platform mobile apps for Android and iOS that are fast, smooth & fully integrated with backend systems. Being a React Native Mobile App Developer and Full Stack Developer, I ensure your mobile apps are scalable and production-ready.

What I Offer:
✔ Full Stack Web Development
✔ Full Stack Developer (MERN Stack)
✔ Custom Web Application Development
✔ React.js & Next.js Frontend Development
✔ React Native Mobile App Development
✔ Convert Figma to React / Next.js
✔ REST API & Backend Development (Node.js)
✔ Bug Fixing & Performance Optimization

As a Full Stack Developer, MERN Stack Developer, React Developer, and React Native Mobile App Developer, I focus on delivering clean code, scalable architecture, and high-quality solutions optimized for performance and user experience.

If you’re looking for a reliable Full Stack Developer, MERN Stack Developer, React Developer, or React Native Mobile App Developer, let’s work together to create something powerful and scalable.

Steps for completing your project

After purchasing the project, send requirements so Tanjid Karim can start the project.

Delivery time starts when Tanjid Karim receives requirements from you.

Tanjid Karim works on your project following the steps below.

Revisions may occur after the delivery date.

If any new feature is asked to added during a running project

Let me know, If any, we can sort out that, after that project.

Review the work, release payment, and leave feedback to Tanjid Karim.