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English
$
USD
I will software developer full stack web app developer mern stack
Amitoj Singh
Level 2
5.0
5.0
Gig Summary
What people loved about this freelancer
glen_jh
United States
Really satisfied with the work delivered. Amitoj demonstrated a strong understanding of the project and translated the requirements into a well-structured output,...
traceybrow
United States
Amitoj delivered everything as discussed and the work was delivered on time. Communication was consistent throughout, and they took the time to understand...
dianawillm
United States
Working with amitoj was a smooth and professional experience. he cooperated well and the communication was transparent. the work delivered is clear, well structured...
phoebe_c91
United Kingdom
I have an excellent experience working with Amitoj! He delivered the work before time and exceeded my expectations in terms of quality and attention to details....
tajix_red
United States
I am truly impressed with the freelancer's professionalism and dedication. The work was delivered well before the deadline, showcasing exceptional time management...
About this gig
Looking for an expert MERN stack developer to build a scalable and high-performance full stack web application?
You're in the right place.
I specialize in custom web app development using the MERN stack (MongoDB, Express, React, Node.js) to deliver secure, modern, and production-ready solutions. Whether you're launching a SaaS platform, startup MVP, CRM, ERP, or upgrading an existing system, I build robust applications tailored to your business goals.
Services I Offer:
- Full Stack Web App Development
- SaaS Platform Development
- REST API Development & Integration
- Secure Authentication (JWT, OAuth)
- Payment Integration (Stripe, PayPal)
- Database Design (MongoDB, SQL)
- Performance Optimization & Debugging
- Cloud Deployment (AWS, GCP, VPS)
Why Choose Me?
- Clean & scalable code architecture
- Secure backend with Node.js & Express
- Responsive frontend using React
- End-to-end development from idea to deployment
Message me before placing an order to discuss your project requirements.
Get to know Amitoj Singh
Amitoj Singh
Mobile App Developer I Custom CRM, ERPNext Customizations, AI, MERN
Level 2
- FromIndia
- Member sinceJul 2022
- Avg. response time1 hour
- Last delivery1 day
Languages
English
I’m Amitoj — a mobile & full-stack developer with 15+ years delivering Mobile Apps, Software Solutions, AI/ML and Management systems. I build Flutter / React Native apps (rider/driver, dating, real-estate), custom CRMs and ERPNext (Frappe) implementations — including admin dashboards, API integrations, payment & maps. I help startups and SMEs launch faster and reduce development cost with clean code, secure deployments and 2 months support. so let's connect to discuss your requirements and ensure success together.
My Portfolio
FAQ
What technologies do you use for development?
I specialize in the MERN stack (MongoDB, Express.js, React, Node.js) to build scalable and secure full stack web applications. I also work with Next.js, REST APIs, and modern cloud deployment solutions.
Can you build a complete SaaS platform?
Yes. I develop fully functional SaaS web applications including authentication, user roles, subscriptions, payment integration (Stripe/PayPal), dashboards, and admin panels.
Do you provide both frontend and backend development?
Yes. I offer complete full stack development, including responsive frontend using React and secure backend development with Node.js & Express, along with database architecture and API integration.
Do you develop projects from scratch?
Yes. I specialize in building custom web applications from scratch based on your business requirements. I focus on clean architecture, scalability, and long-term performance.
Do you deploy applications to the cloud?
Yes. I can deploy your web application to AWS, GCP, or VPS hosting and ensure it is secure, optimized, and production-ready.
Reviews
34 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F freddrewil
United States
Just went through it all and amitoj nailed it, the details, the flow everything and didn’t leave me guessing on the tricky parts. Nice work.
$50-$100
Price
8 days
Duration
A 
Seller's Response
Helpful?G glen_jh
United States
Ongoing collaborationThe work is clearly written, well-organized and immediately actionable. Their attention to detail removed a lot of ambiguity and materially reduced the risk of rework during development. Communication was prompt and professional throughout and the proactive recommendations showed real domain knowledge...
$50
Price
9 days
Duration
Helpful?A amorehe
United States
Working with this Amitoj was a genuinely smooth and well-structured experience. Communication was consistent, and every update showed steady, meaningful progress. What stood out most was the clarity in user flows and the practical approach to keeping the MVP clean yet extensible. Highly reliable and detail-oriented would definitely collaborate again.
$50
Price
7 days
Duration
Helpful?T traceybrow
United States
Ongoing collaborationReally impressed with Amitoj's quality of work and professionalism. Smooth and well-structured delivery from start to finish. The work was sharp, thorough and made the entire system feel clearly mapped out. Looking forward to the next collaboration.
$50-$100
Price
11 days
Duration
Helpful?S skylar_wh
Canada
The deliverables provided remarkable clarity and established a solid foundation for the next stages of development. Communication remained prompt, expectations were managed effectively and every commitment was fulfilled with precision. I highly value the quality of work delivered by Amitoj and would...
$50
Price
8 days
Duration
Helpful?
Reviews
34 reviews for this Gig
| (34) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F freddrewil
United States
Just went through it all and amitoj nailed it, the details, the flow everything and didn’t leave me guessing on the tricky parts. Nice work.
$50-$100
Price
8 days
Duration
A Seller's Response
Helpful?G glen_jh
United States
Ongoing collaborationThe work is clearly written, well-organized and immediately actionable. Their attention to detail removed a lot of ambiguity and materially reduced the risk of rework during development. Communication was prompt and professional throughout and the proactive recommendations showed real domain knowledge...
$50
Price
9 days
Duration
Helpful?A amorehe
United States
Working with this Amitoj was a genuinely smooth and well-structured experience. Communication was consistent, and every update showed steady, meaningful progress. What stood out most was the clarity in user flows and the practical approach to keeping the MVP clean yet extensible. Highly reliable and detail-oriented would definitely collaborate again.
$50
Price
7 days
Duration
Helpful?T traceybrow
United States
Ongoing collaborationReally impressed with Amitoj's quality of work and professionalism. Smooth and well-structured delivery from start to finish. The work was sharp, thorough and made the entire system feel clearly mapped out. Looking forward to the next collaboration.
$50-$100
Price
11 days
Duration
Helpful?S skylar_wh
Canada
The deliverables provided remarkable clarity and established a solid foundation for the next stages of development. Communication remained prompt, expectations were managed effectively and every commitment was fulfilled with precision. I highly value the quality of work delivered by Amitoj and would...
$50
Price
8 days
Duration
Helpful?
