Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get SaaS web app built on Bubble.io by Bubble.io Developer | No Code Developer

Igor B.Status: Offline
Igor B. Igor B.
4.9
Top Rated
Preview image

Let a pro handle the details

Buy Web Application Programming services from Igor, priced and ready to go.
Igor B.Status: Offline
Igor B. Igor B.
4.9
Top Rated
Preview image

Let a pro handle the details

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

Project details

I build full stack no-code SaaS applications on Bubble.io from scratch — end to end. As a senior Bubble.io developer I deliver complete Bubble app development including Bubble workflows, Bubble backend logic, database design Bubble, and responsive no-code UI. Your SaaS will include user authentication, subscription billing with Stripe integration, REST API integration, webhooks, and scalable app architecture. I specialize in SaaS MVP development, no-code architecture, and system design no-code. I integrate third-party tools like Zapier, Make.com, and Airtable seamlessly into your product. Need AI features? I deliver AI integrations, OpenAI GPT, LLM integration, and AI-powered applications built directly into your SaaS. I handle bubble performance optimization, bubble testing and debugging, and full bubble backend logic so your app runs fast and scales. As a startup MVP builder I understand lean startup development, product roadmap execution, iterative product development, and prototype to production delivery. I build scalable SaaS automation systems, CRM automation, and API automation workflows.
Programming Languages
PHP, HTML & CSS, JavaScript
Coding Expertise
Cross Browser & Device Compatibility, Localization, Security

What's included $50

These options are included with the project scope.

$50
  • Delivery Time 5 days
  • Number of Revisions 0
4.9
21 reviews
95% Complete
(20)
1% Complete
(0)
5% Complete
(1)
1% Complete
(0)
1% Complete
(0)

VE

Vanda E.
5.00
Jul 16, 2026
Senior Bubble.io Backend / Workflow Architect with AI + API Integration Experience Excellent! Highly recommended!

BM

Brandon M.
5.00
Jul 16, 2026
Bubble.io Developer for MVP Excellent job, clear communication, easy to work with! Would definitely hire again!

BS

Ben S.
5.00
Jun 24, 2026
Bubble & AI Developer Good experience and completed the project on time.

VK

Viktoriia K.
5.00
Jun 18, 2026
Bubble MVP Developer for SaaS EXCELLENT JOB!!! Igor fixed issues in my Bubble app that previous dev was spending my $$$ during 2 weeks!! Highly recommend him if you don't want waste time and money. Job was done fast, fixed clean, and I was also explained what was wrong without making it complicated. Speak soon!

VK

Viktoriia K.
5.00
Jun 4, 2026
Bubble MVP Developer Working with Igor was a great experience. As a skilled Bubble developer and MVP specialist, he delivered fast, with clean work and great communication throughout. Highly recommend!
Igor B.Status: Offline

About Igor

Igor B.Status: Offline
Bubble Developer | Full Stack Developer | No code | SaaS | MVP
100% Job Success
4.9  (21 reviews)
Kharkiv, Ukraine - 3:23 am local time
MVP in under a month — not the usual 3-6. I'm a Bubble Developer and Full Stack Developer with 12+ years building products people actually use, from SaaS platforms to AI tools and marketplaces.

✨ A few highlights
• 12 + years as a Full Stack Developer and 9+ years as a Bubble Developer
• 150+ Bubble applications delivered
• 60+ AI-powered products built
• 80% of startup MVPs continued to secure investment after launch

🛠️ What I build as a Bubble Full Stack Developer

💻 Bubble Development
• SaaS platforms
• Startup MVPs
• Two-sided marketplaces
• CRM & ERP systems
• Client portals
• Dashboards
• Internal business tools
• Responsive Bubble applications
• Database architecture & scalable workflows
• API integrations & backend logic

🤖 AI Development
• OpenAI, Claude & Gemini integrations
• AI agents
• RAG systems
• AI chatbots
• Document processing
• AI-powered business automation

⚡ Automation & Integrations
• n8n, Make & Zapier
• Stripe
• Twilio
• Airtable
• REST APIs
• Google, Meta & third-party integrations
• End-to-end workflow automation

🌍 Why clients choose me

✨ Bubble Full Stack Developer with strong technical foundations—not just a no-code builder.
✨ I build clean, scalable Bubble architectures that are easy to maintain.
✨ Fast communication, transparent delivery, and long-term support.
✨ Focused on building products that are reliable, scalable, and ready for growth.

🚀 Whether you need a Bubble Developer to build an MVP, a Bubble Full Stack Developer to scale an existing platform, or someone to integrate AI and automation into your product, I’d love to help bring your idea to life.

Steps for completing your project

After purchasing the project, send requirements so Igor can start the project.

Delivery time starts when Igor receives requirements from you.

Igor works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery & Planning

We discuss your project goals, features and requirements.

Development & Delivery

Building all features, testing and final delivery with support.

Review the work, release payment, and leave feedback to Igor.