Have an innovative app idea, a prototype, or a business platform you want to bring to life?
Whether you're starting with a simple concept or already experimenting with tools like Lovable, Bubble, Replit, or n8n, I can help turn your vision into something your customers will love to use.
I help founders and businesses turn ideas into AI-powered products, internal tools, and scalable software, without wasting months or tens of thousands of dollars.
Client results:
• $350M+ raised by clients
• 2M+ users on apps I designed and developed
• 10K+ five-star reviews across apps built
• Top 1% in App Design & Development on Upwork
A few years ago, I was sitting exactly where many of my clients are today: trying to turn an idea into an app.
I was looking for freelancers, tried to build it myself and hired the wrong teams. It was a nightmare to say the least.
After years of mistakes and learning to code, I finally launched SchooLinks, which grew into an Inc. 5000 company and raised over $90 million.
Since then, I've helped more than 150 founders launch products across SaaS, marketplaces, AI tools, mobile apps, and internal platforms... some of which have made it to Forbes.
Book your consultation today! I’ll save you months of frustration by helping you understand the ins and outs of bringing an app / platform to life: How much it costs, how long it takes, what’s the process and more.
The apps I’ve built come in the form of: SaaS platforms, internal platforms, Mobile & web apps, Marketplace apps.
Trusted By: Harvard, Samsung, Indeed, Yamaha, University of South Florida, and more.
Technologies: OpenAI, Claude, Gemini, Flutter, Node.js, Angular, AWS, MongoDB, Figma
If you’re serious about building your app the right way, let’s talk!
Mobile App Design
Mobile App Redesign
UI/UX Prototyping
Android
iOS
Web Application
Mobile App Development
Front-End Development
UX & UI
User Experience Design
iOS Development
Android App Development
Software Development
JavaScript
User Authentication
App Design
AI App Development
Mobile App
Ketan M.
Ahmedabad, India
$18/hr
5.0
17 jobs
I help startups, SaaS companies, and growing businesses build scalable web applications, AI-powered products, custom CRM/ERP systems, workflow automation platforms, and business-critical software.
With 12+ years of experience, I have successfully delivered solutions for clients across the US, UK, Europe, Israel, and the Middle East, helping businesses streamline operations, automate workflows, and scale their products.
What I Can Help You Build
• SaaS Platforms & Subscription Products
• Custom CRM & ERP Systems
• AI-Powered Applications & Automation
• Internal Business Tools & Operations Platforms
• Analytics Dashboards & Reporting Systems
• Marketplace & Multi-Vendor Platforms
• API Development & Third-Party Integrations
• Enterprise Web Applications
AI & Automation Expertise
I actively leverage modern AI technologies and development tools including OpenAI, Claude, Cursor, and GitHub Copilot to accelerate development while maintaining clean architecture and scalability.
Experience includes
• AI Chatbots & Virtual Assistants
• RAG-Based Knowledge Systems
• AI-Powered Search & Document Intelligence
• Workflow Automation Solutions
• Intelligent CRM & ERP Features
• AI Reporting & Analytics Platforms
Technical Expertise
Frontend
React.js, Next.js, TypeScript, JavaScript, Angular, HTML5, CSS3, Bootstrap, Tailwind CSS
Backend
Python, Django, FastAPI, Node.js, NestJS, Express.js, Laravel, REST APIs, GraphQL
Databases
PostgreSQL, MySQL, MongoDB, SQL Server
Cloud & DevOps
AWS, Azure, Docker, Kubernetes, CI/CD Pipelines, GitHub Actions, GitLab CI/CD
Integrations
Stripe, QuickBooks, Xero, Twilio, Amazon APIs, Payment Gateways, Third-Party SaaS APIs
Industries Served
• SaaS & Technology
• Healthcare & Telemedicine
• Real Estate & Property Management
• Recruitment & HR Platforms
• Insurance & Financial Services
• eCommerce & Marketplaces
• Logistics & Operations
• Education & Learning Platforms
Why Clients Work With Me
• Strong understanding of business requirements and product strategy
• Clean, scalable, and maintainable architecture
• Excellent communication and project ownership
• Experience with both startups and enterprise products
• Long-term development and support mindset
• Reliable delivery and proactive problem-solving
Whether you need to build a product from scratch, modernize an existing platform, add AI capabilities, improve scalability, or extend your development team, I can help transform your ideas into reliable, production-ready software.
Let's discuss your project and find the best approach to achieve your goals.
Laravel
Python
CRM Development
ERP Software
CRM Software
SaaS
SaaS Development
CRM Automation
App Marketplace
Amazon MWS
Streaming Platform
Streaming Software
Django
React
Node.js
Imole B.
Ondo, Nigeria
$10/hr
5.0
5 jobs
𝗜𝗺𝗮𝗴𝗶𝗻𝗲 𝘁𝘂𝗿𝗻𝗶𝗻𝗴 𝘆𝗼𝘂𝗿 𝘄𝗲𝗯 𝗮𝗽𝗽 𝗶𝗻𝘁𝗼 𝗮 𝗿𝗲𝗮𝗹 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗮𝗽𝗽 𝗻𝗼𝘁 𝗮 𝘀𝗹𝗼𝘄 𝘄𝗲𝗯𝘃𝗶𝗲𝘄, 𝗻𝗼𝘁 𝗿𝗲𝗷𝗲𝗰𝘁𝗲𝗱 𝗯𝘆 𝗔𝗽𝗽𝗹𝗲, 𝗮𝗻𝗱 𝗻𝗼𝘁 𝗹𝗼𝘀𝗶𝗻𝗴 𝘂𝘀𝗲𝗿𝘀.
Right now, most SaaS founders and businesses are losing users and revenue because their apps are not optimized for mobile, their App Store submissions get rejected, their Stripe or Supabase setup breaks on mobile, or their AI-powered systems are not working as expected.
That’s where I come in.
I help you convert, build, fix, and scale high-performance mobile apps and AI SaaS systems using Claude Code, React Native Expo, and vibe coding tools without trial and error.
⚠️ If You’re Experiencing Any of These:
❌ Your web app needs to be converted to iOS & Android
❌ Apple keeps rejecting your app or it behaves like a webview
❌ Stripe payments or Supabase auth not working on mobile
❌ Your Lovable, Replit, or Base44 app is broken or incomplete
❌ Your AI SaaS or automation system not performing
❌ Push notifications, offline mode, or native features missing
👉 You’re losing users, retention, and revenue every single day.
✅ 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐨 (𝐀𝐧𝐝 𝐃𝐨 𝐁𝐞𝐭𝐭𝐞𝐫 𝐓𝐡𝐚𝐧 𝐌𝐨𝐬𝐭):
🔥 Web App to Mobile App Conversion Done Right
No weak webviews. I convert your web app into a real mobile app using React Native, Capacitor, or Expo with native performance and smooth UX.
🔥 AI SaaS & MVP Development That Actually Works
I build scalable AI SaaS apps and MVP platforms using Claude Code, OpenClaw, Gemini, and modern stacks designed for real-world usage and growth.
🔥 Vibe Coding & AI App Development
From Lovable, Replit, and Base44 apps to full AI-powered systems, I fix, rebuild, and optimize apps using advanced AI assisted development tools.
🔥 Mobile App Deployment & Store Approval
I handle App Store and Google Play submission, fixing rejection issues, optimizing performance, and ensuring your app gets approved and live.
🔥 OpenClaw Automation & Backend Systems
I build smart automation workflows, API integrations, and backend systems that reduce manual work to your business operations.
💰 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐆𝐞𝐭:
✔️ High-performance mobile apps (iOS & Android)
✔️ Faster App Store approval & successful deployment
✔️ Working Stripe, Supabase, and backend integrations
✔️ AI-powered SaaS systems that scale with your business
✔️ Clean UI/UX with smooth performance and real native experience
✔️ Less manual work
🧠 𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞?
Most developers:
❌ Build slow webview apps
❌ Break features during conversion
❌ Don’t understand deployment or AI systems
I don’t.
I understand both:
✔️ Mobile app architecture (what gets approved & performs well)
✔️ AI SaaS systems & automation (what actually works in production)
That combination is why my clients don’t come back saying
👉 “It’s not working.”
⚡ Let’s Be Direct:
If your app is not optimized for mobile, not deployed properly, or your AI system is not working…
You are already losing users, growth, and revenue every single day.
📩 Next Step:
Send me a message or invite me to your job.
I’ll quickly review your project and tell you:
✔️ What’s wrong
✔️ What’s missing
✔️ How to fix it fast
No fluff. Just results.
AI native platform, AI-native application, Full Stack AI Developer, AI MVP developer, AI SaaS developer, Lovable, Lovable developer, Lovable expert, Lovable MVP, Lovable bug fix, Lovable rescue, Lovable to Claude Code migration, Progressive Web App, PWA to ios android app, PWA to Native mobile app, Base44, Base44 developer, Base44 to WordPress, FlutterFlow, Retool, Bubble, Replit Agent, Replit developer, OpenAI Codex, Bolt.new, v0, Cursor, Emergent sh, Claude Cowork, Claude Code, Claude Code developer, Claude Code expert, Claude Code setup, Claude Code MCP, CLAUDE.md, Anthropic Claude, Claude AI, Claude API OpenAI API, Gemini, Azure OpenAI, LLM, Supabase, Supabase expert, Supabase Auth, RAG pipeline, Row Level Security, secure auth, RLS, MERN stack, PostgreSQL, Postgres, MongoDB, MySQL, Firebase, Node.js, E commerce Website, Express, NestJS, Prisma ORM, Redis, JWT, OAuth, multi tenant, React, Next.js, TypeScript, JavaScript, React Native, Flutter, Expo, Dart, Swift, Kotlin, Java, Tailwind CSS, Stripe, RevenueCat, Paddle, subscription, StoreKit, Google Play Billing, in app purchases, App Store Connect, AWS, Google Cloud, DigitalOcean, Docker, CI/CD, GitHub, Git, Electron, Capacitor, TestFlight, Jarvis Ai, n8n, WhatsApp Cloud API, Twilio, Google Sheets API, webhook, Model Context Protocol, MCP, hybrid mobile app, App Store submission, Google Play submission, App Store deployment, Google Play deployment, Store ready builds, Google Play Console, App Store Connect, Production Access rejections, policy compliance auditing, resolving App Store rejections, ASO, App Store Optimization, App Store screenshots, App Store icon design, Cross Platform, push notification, vercel, CRM, VPN App, Polymarket tradind bot, kalshi bot, Hermes Agent
iOS Development
Android App Development
Website to Mobile App Conversion
n8n
Automation
Website Migration
Website Plugin Installation
Website Prototyping
Website Integration
API Development
AI Agent Development
AI App Development
Chatbot Development
Full-Stack Development
Supabase
React Native
Replit
Firebase
Native App Development
Mobile App Development
Oluwapelumi O.
Ikeja, Nigeria
$15/hr
5.0
71 jobs
Hi, I’m a No-Code Developer helping startups, founders, and agencies build AI-powered apps, MVPs, and automation systems quickly and cost-effectively.
I specialize in turning ideas into fully functional products using tools like Bubble, Glide, Adalo, Softr, Airtable, and AI integrations such as OpenAI and Claude.
If you’re looking to launch fast, validate an idea, or automate your business without the cost of traditional development, you’re in the right place.
I don’t just build apps, I design systems that solve real business problems.
💡 What I Can Help You With
• Build scalable web & mobile apps using Bubble, Adalo, Glide, and Softr
• Create powerful backends and databases with Airtable
• Integrate AI (ChatGPT, OpenAI, Claude) into your app or workflow
• Automate operations using Zapier, Make, and n8n
• Develop MVPs for fast validation and iteration
• Build CRMs, dashboards, and internal tools
• Streamline workflows to save time and reduce manual work
⚡ Why Clients Work With Me
- I focus on speed, clarity, and results.
- From wireframe to launch, I combine:
- Smart automation strategy
- Clean, user-friendly design
- Scalable system architecture
So you get a product that not only works but grows with your business.
🚀 Call to Action
Have an idea or need to improve an existing system?
Let’s talk. I’ll help you turn it into a working product faster than you expect.
Adalo
Airtable
AI Agent Development
OpenAI API
Automation
API Integration
n8n
Zapier
Python
Full-Stack Development
Next.js
React
AI App Development
Chatbot Development
Supabase
Node.js
Prompt Engineering
Web Application
Database Architecture
Claude
Kailash M.
Kathmandu, Nepal
$20/hr
5.0
22 jobs
Is your eCommerce store, SaaS platform, LMS, or web/mobile app underperforming? Need a developer who can architect, build, integrate, and deploy production-ready systems?
I’m a Senior Full-Stack Developer and Tech Lead with experience building scalable web apps, eCommerce platforms, LMS systems, SaaS products, admin dashboards, APIs, AI-powered workflows, and mobile applications for startups and businesses.
WHAT I BUILD & DELIVER
◆ Full-Stack Web Apps — Node.js, Next.js, NestJS, React, Vue.js, TypeScript
◆ PHP Development — Laravel, Symfony, custom PHP applications, REST APIs
◆ MERN Stack — MongoDB, Express.js, React, Node.js
◆ SaaS Platforms — Supabase, Firebase, PostgreSQL, Stripe, subscriptions, admin dashboards
◆ RAG & Vector Search — Retrieval-Augmented Generation, embeddings, vector databases, semantic search, document-based AI assistants
◆ eCommerce — Shopify, WooCommerce, Magento 2 / Adobe Commerce, payment integrations
◆ LMS Platforms — Moodle LMS, custom plugins, course setup, certification flows, third-party integrations
◆ WordPress — custom themes, plugins, WooCommerce, headless WordPress
◆ AI-Powered Development — OpenAI, Claude, Cursor AI, prompt engineering, AI workflow automation, chatbot integrations
◆ Mobile Apps — React Native / Expo apps for iOS and Android
◆ Backend & APIs — REST APIs, GraphQL, authentication, roles, database design
◆ DevOps & Deployment — AWS, Google Cloud, Docker, CI/CD, Linux server setup, deployment pipelines
TECH STACK
Node.js | Next.js | NestJS | React.js | Vue.js | TypeScript | MERN Stack | MongoDB | Express.js | PHP | Laravel | Symfony | Supabase | Firebase | PostgreSQL | MySQL | Magento 2 | Shopify | WordPress | WooCommerce | Moodle LMS | React Native | OpenAI | Claude | Cursor AI | Stripe | Docker | AWS | Google Cloud | DevOps
WHY WORK WITH ME
✅ Magento 2 Certified Developer — Verified by Upwork
✅ Strong Node.js, Next.js, NestJS, PHP, Laravel, Symfony, Vue.js, and Supabase experience
✅ Shopify, WordPress, WooCommerce, Magento, and LMS development expert
✅ AI-assisted development, chatbot integrations, and workflow automation experience
✅ SaaS, eCommerce, LMS, API, DevOps, and mobile app development experience
✅ Clean architecture, scalable code, and production-ready delivery
✅ Fast response and clear communication
✅ Available now for long-term projects
I DON’T JUST CODE — I LEAD
As a Senior Full-Stack Developer and Tech Lead, I don’t only write code. I help plan the architecture, choose the right technology stack, manage development workflows, review code, solve complex technical problems, and deliver production-ready systems.
Whether you need a SaaS platform, eCommerce store, LMS, WordPress/Shopify website, AI-powered feature, API backend, or mobile app, I can take ownership from planning to deployment.
Magento
HTML
JavaScript
PHP
API Integration
Docker
Git
Linux
Ecommerce Website Development
Web Application
React Native
Mobile App Development
Next.js
Moodle
Supabase
AI Platform
SaaS Development
David A.
Lagos, Nigeria
$15/hr
5.0
2 jobs
I am a passionate Full-Stack Developer and Lovable Developer dedicated to building modern, high-performing websites, web applications, and AI-assisted digital solutions that help businesses grow online.
I specialize in Lovable.ai website development, website migration, responsive web design, full-stack development, and SEO-ready website implementation. My focus is on creating fast, scalable, conversion-focused websites and web applications that deliver exceptional user experiences across desktop, tablet, and mobile devices.
My expertise includes designing intuitive user interfaces, developing mobile-first websites, integrating third-party APIs, building scalable SaaS platforms, creating custom web applications, and implementing performance optimization strategies that improve user engagement and business results. I work with modern development tools and AI-assisted workflows to deliver secure, reliable, and production-ready solutions tailored to each client's goals.
What I can help you with:
• Lovable.ai website design and development
• Lovable.dev website customization and optimization
• Lovable to WordPress migration and conversion
• Full-stack web application development
• Responsive and mobile-first website design
• Custom landing page development
• SaaS website and web application development
• UI/UX design improvements and conversion optimization
• API integrations, automation, and third-party services
• Frontend development (React, JavaScript, HTML, CSS)
• Backend development and database integration
• Supabase integration and web application development
• Payment gateway and booking system integration
• SEO optimization and technical SEO implementation
• On-page SEO, metadata, and website structure optimization
• Google Analytics and Google Search Console setup
• Website performance optimization and Core Web Vitals improvements
• Cross-browser compatibility testing and QA
• Website migration and platform conversion projects
• Bug fixes, maintenance, and feature enhancements
• Long-term website support and ongoing maintenance
I focus on clean design, efficient code, SEO best practices, and clear communication to ensure every project is delivered on time and exceeds expectations. Whether you need a business website, high-converting landing page, SaaS platform, WordPress website, eCommerce store, AI-powered solution, or custom web application, I can help transform your ideas into a polished, scalable, and conversion-focused digital product.
I take ownership of projects from concept to launch, ensuring responsive design, performance optimization, seamless functionality, and an exceptional user experience that supports your business growth.
Lovable, Lovable.dev, Lovable developer, Lovable expert, Lovable MVP, Lovable app builder, Lovable bug fix, Replit, Replit developer, Replit agent, Bolt, Bolt.new, Bolt.new developer, Base44, Base44 developer, v0, v0.dev, Cursor, Cursor AI, vibe coding, vibe coder, AI MVP builder, AI app developer, AI-powered web apps, Supabase, Supabase integration, Supabase auth, full-stack AI apps, SaaS development, startup MVP, MVP development, no-code to production, rapid prototyping, AI prototyping, Stripe integration, API integration, React, Next.js, TypeScript, Tailwind CSS, responsive design, UI/UX design, web app development, mobile-first design, dashboard development, admin panel, user authentication, real-time database, edge functions, serverless, Vercel deployment, production-ready apps, scalable web apps, OpenAI integration, Claude integration, AI automation, workflow automation, custom web applications, client portals, SaaS platforms, fintech apps, healthcare apps, e-commerce apps, landing pages, conversion optimization, cross-browser compatibility, Figma to code, design to development, full-stack developer, AI engineer, prompt engineering,
𝗖𝗢𝗥𝗘 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦
━━━━━━━━━━━━━━━━━━━━━━
➤ Lovable.dev MVPs. End-to-end product builds: SaaS dashboards, two-sided marketplaces, internal tools, AI-powered applications, founder and client portals. Properly architected Supabase backends, secure auth, Stripe billing, real-time features.
➤ Claude Code Engineering. Production AI features built with the full harness in place: CLAUDE.md system prompts, MCP servers, sub-agent orchestration, token budgeting, structured outputs, and evals. The work senior teams need when they've moved past "look what the AI wrote" and into "why does this cost $4,000 a month and still hallucinate."
➤ MCP Server Development. Custom Model Context Protocol servers that connect Claude Code to your real infrastructure: repos, APIs, databases, internal tools, CRMs. Properly authenticated, scoped, and logged.
➤ AI App Rescue. Broken Lovable builds, unstable Replit deployments, runaway Claude API integrations, Supabase auth that locks users out. I diagnose, refactor, harden, and document.
Web Application
Next.js
React VR
Supabase
Full-Stack Development
SaaS Development
Node.js
Stripe
AI App Development
Product Development
PostgreSQL
TypeScript
OpenAPI
PostgreSQL Programming
Artificial Intelligence
AI Agent Development
AI Development
AI Implementation
AI Consulting
Web Development
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