Browse categories
Explore
Fiverr Pro
English
$
USD
I will build bubble io web app bubble mvp bubble saas ai app developer API automation
Calvin
About this gig
Need a professional Bubble developer to turn your idea into a functional web app or SaaS product?
I build Bubble.io websites, Bubble apps, Bubble MVPs, SaaS platforms, and AI-powered web apps with responsive design, workflows, API integrations, and automation.
What I can build:
- Custom Bubble.io website & web app
- Bubble MVP & SaaS applications
- CRM, dashboards & business systems
- Marketplaces, booking systems & job boards
- User authentication & admin dashboards
- Stripe & PayPal payment integration
- API & third-party integrations
- Backend workflows & automation
- AI and ChatGPT integrations
- Database setup, optimization & bug fixing
I turn your concept into a clean, scalable Bubble app focused on usability, performance, and reliable functionality.
Why work with me?
- Custom Bubble solutions
- Responsive design
- Clean workflows & integrations
- Thorough testing
- Clear communication & support
Message me with your idea and lets build your Bubble app.
Get to know Calvin
Calvin
Lovable Bubble CRM Automation Expert
- FromNigeria
- Member sinceSep 2025
- Last delivery4 months
Languages
English, Dutch, German, French
I help founders and businesses build AI web apps, SaaS MVPs, and reliable CRM automation systems. I specialize in Lovable, Bubble.io, Apollo.io, Pipedrive, HubSpot, n8n, Zapier, Supabase, Stripe, APIs, and AI automation. I focus on clean implementation, scalable solutions, clear communication, thorough testing, and dependable delivery. From web app development to CRM workflows and integrations, I build practical systems tailored to your goals. Message me with your requirements and let’s build.
My Portfolio
FAQ
Can you build my Bubble.io website or web app from scratch?
Yes. I can develop Bubble MVPs and SaaS apps with user accounts, dashboards, databases, workflows, subscriptions, and other features required for your product.
Can you build a Bubble MVP or SaaS application?
Yes. I can develop Bubble MVPs and SaaS apps with user accounts, dashboards, databases, workflows, subscriptions, and other features required for your product.
Can you integrate AI, ChatGPT, APIs, or third-party tools?
Yes. I can add AI and ChatGPT integrations, API integrations, webhooks, payment gateways, and third-party tools to your Bubble app.
Can you set up the Bubble database and backend workflows?
Absolutely. I can structure your Bubble database, backend workflows, privacy rules, conditional logic, and automation to support a reliable and scalable application.
Can you fix bugs or optimize my existing Bubble app?
Yes. I can troubleshoot Bubble app bugs, workflow issues, API errors, database problems, responsiveness, and performance and optimize your existing application.
Can you build a responsive Bubble app with payments and user authentication?
Yes. I can build responsive Bubble applications with user authentication, memberships, Stripe/PayPal payments, dashboards, forms, and custom workflows based on your requirements.
