You will get Innovative MVP Development on Bubble.io
Top Rated

Project details
Bubble.io projects includes complex workflows and UserManagement, Responsive designs, complex workflows with backend queries done on bubble and mysql.
Programming Languages
HTML & CSS, JavaScript, JavaCoding Expertise
PSD to HTML, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$6,000
|
Standard
$8,000
|
Advanced
$12,000
|
|---|---|---|---|
| Delivery Time | 30 days | 45 days | 70 days |
Number of Revisions | 2 | 2 | 2 |
Number of Pages | 5 | 8 | 12 |
Design Customization | |||
Content Upload | |||
Responsive Design | - | ||
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$2,000 - $5,000
Additional Revision
+$1,000
Additional Page
(+ 7 Days)
+$1,000
Responsive Design
(+ 10 Days)
+$1,000
Source Code
(+ 10 Days)
+$2,000
6 reviews
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KH
Kelsee H.
Jul 2, 2026
Base44 App Development & Fillable Form Creation
Sunny was a great collaborator for helping me build out and maintain two different registration apps for two different projects. I was able to make changes and requests and have them addressed in a timely manner. He was very thorough at making sure the people who were registering had a seamless user experience and that I and my fellow admin staff had easy access to the backend to track registrations. Would definitely work with him again!
JS
Jack S.
Jun 2, 2026
Bubble Developer Needed for Application Development Training
Fantastic Developer.
BP
BroomBook P.
Apr 14, 2025
Full in-app purchase integration with Bubble.io/Jasonelle
Sunny was great! I contacted him looking for a job, he was dedicated in getting it done. At the end, I felt like I came out of the job with a friend. Would definitely recommend Sunny to others.
PS
Pankajdeep S.
Apr 20, 2021
Full stack Java + Reactjs developer
It was great working with Sunny Verma.
He completed the job successfully with no issues.
I highly recommend Sunny Verma for Fulstack jobs.
He completed the job successfully with no issues.
I highly recommend Sunny Verma for Fulstack jobs.
PS
Pankajdeep S.
Mar 23, 2021
Full stack Java + Reactjs developer
Sunny Verma delivered good work on Full stack (Reactjs + Java) development project and I enjoyed working with him. His communication was top-notch, he met all deadlines, and his skills were reasonably strong. I enjoyed working with Sunny and will likely have additional jobs for him in the future. He is very hard working and dedicated for this work.
About Sunny
Bubble & Base44 Developer | AI SaaS MVP | Mobile & Full-Stack Apps
100%
Job Success
Mohali, India - 2:44 am local time
I’ve successfully delivered 25+ AI applications for startups, founders, and businesses, using modern AI tools and platforms to turn ideas, prototypes and existing applications into production-ready products.
I’ve worked with 20+ AI development tools and platforms, including Base44, Vly, Lovable, Bolt, Orchids, Cursor AI, Vercel and other modern AI-assisted development environments.
I help clients build faster, improve existing applications, migrate platforms, overcome technical limitations, and turn MVPs into scalable products.
BUBBLE DEVELOPMENT
• Bubble application development
• Bubble SaaS MVP development
• Database architecture, workflows and backend logic
• API integrations and third-party services
• Authentication and role-based applications
• Payment and subscription systems
• CRM, dashboards and business applications
• Performance optimization and scaling
• Bubble migration and modernization
BASE44 DEVELOPMENT
I work extensively with Base44 for AI applications, SaaS MVPs and business platforms.
• Base44 app development
• Base44 AI applications
• Base44 SaaS MVP development
• Customization and bug fixing
• API integrations
• Database and backend workflows
• Authentication and user management
• Payments and subscriptions
• AI integrations
• Performance optimization and scaling
• Base44 migration and modernization
AI APP DEVELOPMENT
I’ve delivered 25+ AI applications across different industries.
• AI SaaS platforms
• AI web and mobile applications
• AI chat applications
• AI automation, agents and workflows
• AI content, image and video applications
• AI business tools
• OpenAI, Claude and custom AI API integrations
AI TOOLS AND VIBE CODING
I have experience with 20+ AI tools and modern AI development platforms, including Base44, Vly, Lovable, Bolt, Orchids, Cursor AI and Vercel.
I use AI-assisted development and vibe coding to accelerate development, prototype ideas, improve existing codebases and build production-ready applications.
I can also take AI-generated applications or code and turn them into structured, maintainable and scalable products.
SAAS MVP DEVELOPMENT
I help startups move from idea to MVP and production.
• SaaS MVPs and subscription platforms
• Customer portals and admin dashboards
• CRM, marketplace and booking applications
• Business management systems
• Multi-role platforms
• API-driven and AI-powered SaaS products
WEB AND MOBILE APP DEVELOPMENT
I develop web, hybrid and native mobile applications.
• iOS and Android applications
• Hybrid and cross-platform apps
• Native mobile applications
• React and React Native applications
• Customer and vendor apps
• Admin and management apps
• API-connected mobile applications
SITE AND PLATFORM MIGRATIONS
Migration and modernization are also a major part of my work.
I can migrate or rebuild applications from no-code, AI-generated and legacy platforms into more scalable architectures.
• Website and application migrations
• Bubble and Base44 migrations
• AI platform migrations
• No-code to full-stack migration
• Database and API migration
• WordPress migrations
• Platform modernization
• Performance and architecture improvements
CURSOR AI AND VERCEL
I use Cursor AI and modern development workflows to build and maintain production applications.
I also work with Vercel for modern web application deployment and production environments.
My development stack includes React, React Native, Next.js, TypeScript, JavaScript, Node.js, REST APIs, databases, authentication and third-party integrations.
FROM IDEA TO PRODUCTION
My core focus is helping clients move through:
Idea → Prototype → MVP → Production → Scale
Whether you have a new SaaS idea, AI-generated prototype, existing Bubble or Base44 application, or a website that needs to be migrated, optimized or rebuilt, I can help determine the right technical approach.
WHY CLIENTS CHOOSE ME
• 25+ AI applications delivered
• 100% Job Success
• Top Rated Freelancer
• $20K+ earned on Upwork
• 1,500+ Upwork hours
• 20+ AI tools and platforms used
• Strong Bubble and Base44 expertise
• SaaS MVP development experience
• Web, hybrid and native mobile development
• Site and platform migration expertise
• AI-assisted development and vibe coding
• Full-stack development experience
• Production-focused architecture
• Fast execution and clear communication
Steps for completing your project
After purchasing the project, send requirements so Sunny can start the project.
Delivery time starts when Sunny receives requirements from you.
Sunny works on your project following the steps below.
Revisions may occur after the delivery date.
Communication or Weekly Meeting