You will get Expert Bubble io Developer, Bubble SaaS MVPs Bubble API Integrations
Rising Talent
Project details
You don't need a full development team or months of build time to launch a powerful, production-ready web app. With expert Bubble.io development, your SaaS MVP can go from idea to live product in 7ā14 days ā clean, scalable, and fully functional.
I am Leslie Peters, an expert Bubble.io developer with 3+ years of experience building SaaS MVPs, API-integrated web apps, marketplaces, and AI-powered no-code applications for startups and founders worldwide. Every Bubble MVP I deliver is structured for real-world performance ā not just a prototype.
ā What's Included in This Catalogue:
šµ Full Bubble.io MVP web app development from scratch
šµ Clean, scalable database architecture & backend workflows
šµ User authentication ā signup, login, and role-based access
šµ API integration ā REST APIs, OpenAI, Stripe, or your preferred service
šµ Core pages ā dashboard, forms, list/detail views, and admin panel
šµ Fully responsive design ā mobile-first and PWA-ready
šµ Bug-free delivery with structured milestone handover
šµ Post-delivery support window for fixes and adjustments
Send me a Message, Let's Discuss your idea and get started.
I am Leslie Peters, an expert Bubble.io developer with 3+ years of experience building SaaS MVPs, API-integrated web apps, marketplaces, and AI-powered no-code applications for startups and founders worldwide. Every Bubble MVP I deliver is structured for real-world performance ā not just a prototype.
ā What's Included in This Catalogue:
šµ Full Bubble.io MVP web app development from scratch
šµ Clean, scalable database architecture & backend workflows
šµ User authentication ā signup, login, and role-based access
šµ API integration ā REST APIs, OpenAI, Stripe, or your preferred service
šµ Core pages ā dashboard, forms, list/detail views, and admin panel
šµ Fully responsive design ā mobile-first and PWA-ready
šµ Bug-free delivery with structured milestone handover
šµ Post-delivery support window for fixes and adjustments
Send me a Message, Let's Discuss your idea and get started.
Programming Languages
JavaScript, Python, KotlinCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included
| Service Tiers |
Starter
$400
|
Standard
$800
|
Advanced
$2,000
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 3 | 1 | 3 |
Number of Pages | 5 | 7 | 10 |
Design Customization | |||
Content Upload | - | ||
Responsive Design | - | - | |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$400 - $800Frequently asked questions
12 reviews
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IS
Ivan S.
Jun 8, 2026
Bubble.io Developer ā Fix & Finish Wellness Marketplace MVP (6 Tasks)
Leslie was reliable, communicative, and technically solid throughout Phase 1. She completed all agreed tasks including mobile responsiveness fixes, admin workflows, disclaimer popup, waitlist form, and therapy modality data entry. When scope expanded, she was transparent about hours and even offered a credit for overages. Would hire again for Phase 2.
BA
Bukola A.
May 27, 2026
AI SaaS Platform Developer Needed
Leslie built a solid AI SaaS platform with strong attention to backend architecture, AI integration, API connectivity, authentication flows, database structure, and scalable deployment.
She handled workflow logic, OpenAI integration, user dashboard functionality, automation features, and performance optimization smoothly across the project. Strong understanding of SaaS development, AI-powered applications, cloud infrastructure, prompt workflows, and scalable product systems.
She handled workflow logic, OpenAI integration, user dashboard functionality, automation features, and performance optimization smoothly across the project. Strong understanding of SaaS development, AI-powered applications, cloud infrastructure, prompt workflows, and scalable product systems.
NR
Nayla R.
May 1, 2026
Bubble Developer Needed for Ongoing App Improvements (Workflows, Plugins, Features)
I had a great experience working with Leslie. He was reliable, easy to communicate with, and helped move the project forward efficiently. He showed good knowledge of Bubble and was willing to collaborate and adapt along the way. I appreciate the work done and would be happy to work together again in the future.
FU
Favour U.
Mar 18, 2026
Senior Bubble.io Developer for Hospitality Marketplace MVP
Leslie is an exceptional Senior Bubble.io Developer who delivered our Hospitality Marketplace MVP with outstanding quality and precision. His expertise in Bubble.io workflows, responsive design, database architecture, API integrations, and performance optimization was evident throughout the project.
He built complex marketplace features including user authentication, role-based dashboards, dynamic listings, advanced search filters, payment gateway integration, and automated workflows with impressive efficiency. Leslie also ensured clean data structure, scalable backend logic, and smooth front-end responsiveness across devices.
His deep understanding of no-code development, MVP strategy, UI/UX best practices, and third-party plugin integrations made the entire process seamless. Communication was proactive, deadlines were met consistently, and he provided valuable technical recommendations that improved product scalability.
If you need a reliable Bubble.io expert for marketplace platforms, SaaS applications, workflow automation, or rapid MVP development, Leslie is the developer to hire. Highly recommended.
He built complex marketplace features including user authentication, role-based dashboards, dynamic listings, advanced search filters, payment gateway integration, and automated workflows with impressive efficiency. Leslie also ensured clean data structure, scalable backend logic, and smooth front-end responsiveness across devices.
His deep understanding of no-code development, MVP strategy, UI/UX best practices, and third-party plugin integrations made the entire process seamless. Communication was proactive, deadlines were met consistently, and he provided valuable technical recommendations that improved product scalability.
If you need a reliable Bubble.io expert for marketplace platforms, SaaS applications, workflow automation, or rapid MVP development, Leslie is the developer to hire. Highly recommended.
BA
Bukola A.
Mar 16, 2026
Bubble.io Developer Needed for SaaS MVP with API Integration
Leslie was an exceptional Bubble.io developer and a huge asset to our SaaS MVP project. He demonstrated deep expertise in Bubble.io development, building scalable workflows, responsive design structures, and a clean database architecture that perfectly supported our product logic.
His experience with API integration in Bubble.io was especially impressive. He seamlessly connected multiple third-party APIs, handled authentication, configured webhooks, and ensured reliable data synchronization across services. From backend workflows and custom states to complex conditional logic and performance optimization, Leslie showed strong mastery of the Bubble platform.
He also implemented reusable elements, dynamic pages, privacy rules, and efficient data structures that made the app more scalable and easier to maintain. His knowledge of SaaS architecture, user authentication flows, Stripe payment integration, and automated workflows helped us launch a polished MVP much faster than expected.
Communication was consistent and professional throughout the project. Leslie translated technical requirements into practical Bubble.io solutions and proactively suggested improvements that enhanced both UX and system performance.
If you need a skilled Bubble.io developer for SaaS development, MVP builds, API integrations, backend workflows, or no-code app development, Leslie is absolutely the right choice. Highly recommended.
His experience with API integration in Bubble.io was especially impressive. He seamlessly connected multiple third-party APIs, handled authentication, configured webhooks, and ensured reliable data synchronization across services. From backend workflows and custom states to complex conditional logic and performance optimization, Leslie showed strong mastery of the Bubble platform.
He also implemented reusable elements, dynamic pages, privacy rules, and efficient data structures that made the app more scalable and easier to maintain. His knowledge of SaaS architecture, user authentication flows, Stripe payment integration, and automated workflows helped us launch a polished MVP much faster than expected.
Communication was consistent and professional throughout the project. Leslie translated technical requirements into practical Bubble.io solutions and proactively suggested improvements that enhanced both UX and system performance.
If you need a skilled Bubble.io developer for SaaS development, MVP builds, API integrations, backend workflows, or no-code app development, Leslie is absolutely the right choice. Highly recommended.
About Leslie
Expert Bubble io Developer | Full Stack Bubble Developer for SaaS MVP
100%
Job Success
Lagos, NigeriaĀ - 12:14 am local time
If you need a Bubble io app built properly; clean data structure, tight permissions, and workflows that don't break under real users, that's exactly what i deliver.
āāāāā - "Leslie is a reliable bubble developer, He is easy to communicate with, and helped move the project forward efficiently. He has good knowledge of Bubble and is willing to collaborate. I appreciate the work done and would be happy to work together with him again" - Nayla
In 3+ years of No-code development experience, I have built šššš š©š„ššššØš«š¦š¬, ššš'š¬, AI-powered tools, marketplaces, eCommerce solutions, and native iOS & Android apps - with speed, structure, or scalability. I deliver full-stack no-code šššÆšš„šØš©š¦šš§š with clean database architecture, complex backend workflows, ššš & šš©šš§šš/šš š¢š§ššš š«ššš¢šØš§, ššš«š¢š©š payment systems, and role-based user authentication - so your product launches faster, performs better, and scales without limit.
šš”šš š šš®š¢š„š š šØš« ššØš®:
ā¦ šššš š©š„ššššØš«š¦š¬; with scalable architecture and clean backend logic
ā¦ ššš«š¤ššš©š„ššš & šš¢š«ššššØš«š² šššš¬; with search, filtering, booking, and payment flows
ā¦ šš-š©šØš°šš«šš š°šš šš©š©š¬; integrated with OpenAI, Gemini, and custom AI chatbots
ā¦ ššš«š¢š©š-š¢š§ššš š«šššš š¬š®šš¬šš«š¢š©šš¢šØš§ šš©š©š¬; with role-based access and admin controls
ā¦ ššš šš©š©š„š¢šššš¢šØš§ šššÆšš„šØš©š¦šš§š & ššØšš¢š„š šš©š©š„š¢šššš¢šØš§ šššÆšš„šØš©š¦šš§š
ā¦ Nššš¢šÆš š¦šØšš¢š„š apps
ššš & šš šš§ššš š«ššš¢šØš§ šš©ššš¢šš„š¢š¬š:
Your šš®ššš„š š¢šØ app becomes exponentially more powerful with the right integrations. If it has an ššš, I can connect it - cleanly, reliably, and at scale:
ā¦ šššš ššš & šš©šš§šš šš š¢š§ššš š«ššš¢šØš§
ā¦ ššš«š¢š©š š©šš²š¦šš§š & š¬š®šš¬šš«š¢š©šš¢šØš§ š¬š²š¬ššš¦š¬
ā¦ ššØšØš š„š ššš©š¬, ššš©ššØš± & š„šØšššš¢šØš§-ššš¬šš š¬šš«šÆš¢ššš¬
ā¦ ššš©š¢šš«, ššš¤š ššØš¦ & šš¢š«šššš„š; for seamless no-code automation
ā¦ Webhook & Real-Time Data Flow; using Pusher, Firebase, & backend triggers
Projects I Commonly Build:
ā¢ SaaS MVP platforms for startups
ā¢ AI-powered web apps
ā¢ Marketplace & Directories
ā¢ Subscription SaaS products
ā¢ Internal dashboards and automation tools
šššš®š«š, šššš„ššš„š & ššØš„š-ššš¬šš šš«šš”š¢ššššš®š«š:
Security and scalability are built in from the start - not added as an afterthought. Every Bubble io, No-code app I deliver includes:
ā¦ Strict user authentication - email, social login, and token-based access
ā¦ ššØš„š-ššš¬šš š©šš«š¦š¢š¬š¬š¢šØš§š¬ & š©š«š¢šÆššš² š«š®š„šš¬ - admin, user, and multi-tenant data isolation
ā¦ šššš„ššš„š ššššššš¬š šš«šš”š¢ššššš®š«š - structured for performance as your user base grows
ā¦ ššš¦š¢š§ ššš¬š”ššØšš«šš¬ & š«šš©šØš«šš¢š§š š°šØš«š¤šš„šØš°š¬ - full visibility and control for your team
š š«šØš¦ ššš ššØ š š®š„š„ šš«šØšš®šš - š'š¦ ššØš®š« ššØš§š -ššš«š¦ šššÆ ššš«šš§šš«:
I don't just build and disappear. I work with founders, startups, and businesses who need a reliable šš®ššš„š š¢šØ developer across multiple phases - from MVP validation to full product launch and beyond. When you hire me, you get:
ā¦ šš„ššš« ššØš¦š¦š®š§š¢šššš¢šØš§ and structured milestones on every project
ā¦ šššš¤š„š² š©š«šØš š«šš¬š¬ š®š©ššššš¬ and demo-ready deliverables at every phase
ā¦ šš„ššš§ š”šš§ššØšÆšš«š¬ with documented workflows and database structures
ā¦ ššØš§š -ššš«š¦ ššÆšš¢š„ššš¢š„š¢šš² for iteration, scaling, and feature expansion
ššØš«š ššš«šÆš¢ššš¬:
ā¦ Bubble io SaaS MVP Development
ā¦ Bubble App Troubleshooting
ā¦ Airtable Database Design
ā¦ API & OpenAI Integration
ā¦ Stripe Payment Subscription
ā¦ Admin Dashboard Development
ā¦ No-Code Automation & Workflows
ā¦ Database Architecture & Backend Logic
ā¦ Responsive PWA & Mobile-First Development
If you're building a SaaS platform, marketplace, or MVP using Bubble io, send me a message and let's discuss how we can bring your idea to life.
Technologies:
Bubble io, Flutterflow, Javascript, React, OpenAI API, Stripe, REST APIs, Glide, Firebase.
Keywords:
Bubble Ā· bubble io Ā· Bubble io Developer Ā· Bubble.iob Expert Ā· Bubble io SaaS Development Ā· Bubble.iob Ā· Flutterflow | Bubble.ioB Bubble io MVP Development Ā· No-Code Developer Ā· No-Code Web App Ā· No-Code SaaS Ā· Low-Code Development Ā· MVP Development Ā· SaaS MVP Ā· SaaS Platform Development Ā· Web App | Bubbleio | Bubble io | Bubble.iot | Bubble.iou | Bubble.ioe | Bubble.ioj | Full - Stack Bubble Developer
Steps for completing your project
After purchasing the project, send requirements so Leslie can start the project.
Delivery time starts when Leslie receives requirements from you.
Leslie works on your project following the steps below.
Revisions may occur after the delivery date.
Provide Of Access
This is the stage where you share me access to your development account either by sharing login credentials or adding me as a developer
Project Submission
I will submit a project walkthrough on how you can navigate your app