Browse categories
Explore
Fiverr Pro
English
$
USD
I will be your ai engineer , full stack developer and mobile app developer saas , mern
Ujjwal G
Level 2
4.9
4.9
What people loved about this freelancer
angelina_kor
North Macedonia
Ujjwal worked diligently on this order as part of a bigger project we're collaborating on and he did it quite well. He's quick and knows his area well and easily...
jeffreyliving
Canada
Ujjwal provided a strong overview of my needs, which led to the securing of this contract. It was challenging to complete; he went above and beyond to get...
achilleasdrakou
United Kingdom
Working with Ujjwal G was a fantastic experience! The delivery was flawless and showcased true EXPERTISE with clean, bug-free code. His deep understanding,...
enterpriselinux
Ukraine
This project was difficult. Course changes an corrections led to a better product and more than what we had originally hoped for.
liveroad
Serbia
Just great work.....very easy to work with and very fast. Ujjwal will be our DevOps go-to. He demonstrated a very extensive understanding of AWS, and was...
About this gig
Developer | Cloud Architect | MERN Stack | AI & LLM
Looking for a reliable, scalable, production-ready MERN stack web application? I help startups and businesses build, deploy, and scale modern web apps and SaaS platforms.
I am a Full Stack Developer and Cloud Architect with 11+ years of experience, working with startups and large organizations. I design systems that are fast, secure, and built for real users.
I specialize in end-to-end MERN development, cloud deployment, and AI-powered web applications. I build complete solutions ready to scale.
What I Can Build
- Full Stack MERN applications
- Custom web apps and SaaS platforms
- API-driven backend systems
- AI & LLM integrations
- Payment integrations (Stripe, PayPal, Crypto)
- Cloud deployment and scaling
Tech Stack
Frontend: React.js, Next.js, Angular, JavaScript/TypeScript
Backend: Node.js, Express.js, Django, PHP, FastAPI
Databases: MongoDB, MySQL, PostgreSQL, Firebase
Cloud: AWS, Azure, Google Cloud
Why Choose Me
- 11+ years experience
- Clean, scalable production code
- Live previews before delivery
- Clear communication & support
Message me before ordering to discuss your project.
Get to know Ujjwal G
Ujjwal G
AI, Cloud Expert: Scalable Solutions, AWS, ML, DevOps, Automation! ex Microsoft
Level 2
- FromIndia
- Member sinceJun 2020
- Avg. response time1 hour
- Last delivery5 days
Languages
English
Cloud & AI Expert | ex-Microsoft & Amazon| Developer | Generative AI | DevOps | Cloud Architect | Machine Learning | LLM
★ Building AI Agents and Machine Learning Models on steroids!
★ AWS (Amazon Web Services) 4X Certified
★ Building AI & ML Applications ranging from chatbots to agents to traditional machine learning models
★ 13 Years of Experience across AWS, Azure and Google Cloud Platform
★ Designing, Automation and Deploying web applications at scale
★ Experience with Fortune 500 organizations
My Portfolio
Other Software Development Services I Offer
FAQ
What makes your services different from other MERN stack developers?
With 11 years of experience across AWS, Azure, and Google Cloud Platform, I offer expertise in scalable and efficient web application development. My experience with Fortune 500 organizations ensures high-quality, robust solutions tailored to your needs.
Can you help with both frontend and backend development?
Yes, I provide full stack development services, covering both frontend and backend. I use React.js, Next.js, Material UI, and more for the frontend, and Node.js, Express.js, Django, and the MERN stack for the backend.
Do you offer custom web design services?
Absolutely! I offer custom web design services to ensure your website stands out and meets your specific requirements. This includes responsive design, clean and efficient code, and a focus on user experience with FIGMA designs.
What kind of support do you provide after project delivery?
I offer 24/7 customer support and post-delivery assistance to ensure your web application runs smoothly. You can rely on me for any updates, maintenance, or further improvements needed.
Reviews
18 reviews for this Gig
| (17) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F followtheway137
Repeat Client
United States
Thank you for the patience
$400-$600
Price
7 weeks
Duration
Helpful?M michael2258
United States
Great communication and speed, he got it done. Bravo!
Up to $50
Price
1 day
Duration
Helpful?E emilyyj678
United Kingdom
He does not give up and will continue until you are satisfied.
$100-$200
Price
8 weeks
Duration
Helpful?A angelina_kor
Repeat Client
North Macedonia
Ujjwal worked diligently on this order as part of a bigger project we're collaborating on and he did it quite well. He's quick and knows his area well and easily goes outside his areas of expertise. Looking forward to continuing the project with him.
$1,000-$1,500
Price
7 weeks
Duration
Helpful?F followtheway137
Repeat Client
United States
highly recommend
$600-$800
Price
4 weeks
Duration
Helpful?
Reviews
18 reviews for this Gig
| (17) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
F followtheway137
Repeat Client
United States
Thank you for the patience
$400-$600
Price
7 weeks
Duration
Helpful?M michael2258
United States
Great communication and speed, he got it done. Bravo!
Up to $50
Price
1 day
Duration
Helpful?E emilyyj678
United Kingdom
He does not give up and will continue until you are satisfied.
$100-$200
Price
8 weeks
Duration
Helpful?A angelina_kor
Repeat Client
North Macedonia
Ujjwal worked diligently on this order as part of a bigger project we're collaborating on and he did it quite well. He's quick and knows his area well and easily goes outside his areas of expertise. Looking forward to continuing the project with him.
$1,000-$1,500
Price
7 weeks
Duration
Helpful?F followtheway137
Repeat Client
United States
highly recommend
$600-$800
Price
4 weeks
Duration
Helpful?
