You will get Custom SaaS Web App Development with Lovable + Supabase Integration
Top Rated

Top Rated

Project details
I specialize in rapid web application development using Lovable's AI-powered platform combined with Supabase's robust backend infrastructure. You'll get a fully functional, modern web application built 10x faster than traditional development methods. With expertise in both no-code/low-code solutions and custom development, I deliver scalable applications with real-time databases, authentication, and deployment - all while maintaining clean, maintainable code that you can own and modify.
Programming Languages
JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$100
|
Standard
$500
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 1 day | 3 days | 7 days |
Number of Revisions | 1 | 3 | 5 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | |||
Source Code |
21 reviews
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BM
Britt-Marie M.
Mar 24, 2026
React website updates
Jafry is absolutely brilliant. Supper efficient and a dream to work with. Thanks so much jafry.
BM
Britt-Marie M.
Oct 30, 2025
Updates required for React Website
Jafry is amazing; he is extremely knowledgeable, fast, and efficient. He has been an amazing asset to our team and will be working with him for many more projects to come
AC
Alessandro C.
Sep 2, 2025
Need Developer: Claude Terminal + n8n + Lovable + GoHighLevel
Really good
IP
Ihsan Rasit P.
Sep 2, 2025
React Native Engineer for Innovative
MH
Mark H.
Aug 18, 2025
React Developer Needed – Interactive Booking Flow + Visual Layout
About Jafry Mondol
Senior React & Next.js Developer | Web & Mobile app Developer | 6+ yrs
100%
Job Success
Gazipur, Bangladesh - 6:08 pm local time
🤖 Lovable Expert | Experienced Prompt Engineer
⚡ 6+ Years Experience
• Top Rated Developer with 6+ years of experience
• Completed 50+ Upwork projects with $40K+ in earnings & 2,000+ hours logged
• AI-augmented “vibe coder” using Claude, GPT, Cursor & Lovable/Bolt to accelerate delivery
• Expert in React, Next.js, React Native & full-stack JavaScript systems
I am a software engineer who transforms ideas into scalable, high-performance web and mobile applications. My core goal is to deliver real value: high quality, timely delivery, and long-term maintainability.
Why work with me
- I bridge design and engineering: turning complex wireframes into flawless, user-centric applications
- I embrace “vibe coding” — combining AI tools (Claude, GPT, Cursor, Lovable) with expert judgment to reduce repetitive work, eliminate errors, and deliver faster
- I prioritize clear communication, structured milestones, and measurable outcomes
- I enforce rigorous testing & code reviews to ensure stability and bug-free delivery
My technical domain
Frontend: React.js, Next.js, TypeScript, JavaScript (ES6+), Tailwind CSS, Bootstrap, Vue.js
Backend: Node.js, Express.js, GraphQL, MongoDB, Supabase, Firebase
Mobile / Desktop: React Native, Electron.js
Tools & Workflow: Git (GitHub, GitLab), Postman, Swagger, Jest, VS Code, Chrome DevTools
AI Builder: Lovable, Bolt, Any
Core verticals & deliverables
- SaaS platforms, dashboards & admin tools
- E-commerce & marketplace applications
- Real-time data-driven web apps
- API integration & backend services
- Mobile-first, responsive interfaces
- Cross-platform mobile & desktop apps
Selected achievements (frontloaded attributes)
- Top Rated Developer on Upwork
- $40K+ in Upwork earnings, 2,000+ logged hours
- 50+ successfully delivered projects, many with repeat clients
- Recognized consistently for clean, maintainable code and dependable collaboration
Let’s collaborate
If you want to build from scratch, optimize an existing app, or scale your digital product, I’m ready to engage. Click Invite so we can explore your project’s next steps.
Steps for completing your project
After purchasing the project, send requirements so Jafry Mondol can start the project.
Delivery time starts when Jafry Mondol receives requirements from you.
Jafry Mondol works on your project following the steps below.
Revisions may occur after the delivery date.
Project Setup & Planning
I’ll set up a Lovable + Supabase environment, configure the database, and confirm the initial app structure based on your requirements.
Core Feature Development
I’ll build authentication, database integration, and key features using Supabase and Lovable’s framework.