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Will K.
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Will K.

AI Developer, AI Agent Developer, Claude Code Developer, AI Consultant

Most MVPs fail not because of a bad idea-but because they are not built to last. I am a Senior AI SaaS Software Application Developer specializing in Lovable, Claude Code, Supabase, and Replit, helping founders, startups, and businesses go from idea to production-ready product in weeks, not months. Whether you need a full-stack MVP, an AI-powered SaaS platform, or automation workflows that eliminate manual work, I deliver systems built to scale from day one. πŸš€ What I Build Full-Stack MVP & SaaS Development From schema design and architecture to live deployment. I build SaaS platforms, client portals, internal tools, CRMs, and enterprise dashboards using Lovable + Supabase with real auth, real data models, and security baked in from the start, not bolted on later. Predictive Healthcare Intelligence Platform Built a secure multi-tenant healthcare intelligence platform that unified clinical and operational data into a centralized system for real-time decision-making and early risk detection. Developed attendance intelli Automation & Workflow Engineering I connect your tools using Make . com and n8n, ensuring your CRM communicates with your billing, your AI model interacts with your database, and humans only engage with what truly requires human judgment. No more manual copy-paste between systems. Broken MVP Rescue Already built something, but it's fragile, slow, or disconnected? I audit, refactor, and stabilize it so it can handle real users and real growth. πŸ† Notable Projects πŸ€– AI Mental Wellness Assistant: Built and deployed an AI-driven mental wellness app with personalized chat, emotion tracking, voice input, and intelligent automation using GPT, React Native, and Firebase. πŸ“Š Uncharted: An AI-powered data visualization tool that transforms CSV/Excel files into smart, interactive charts instantly. Built with GPT integrations and seamless UX for rapid decision-making; zero manual setup required. πŸ›  Tech Stack Build AI Development, AI Developer, AI Agent Development, AI Agents, Agentic Workflows, Voice AI, Voice Assistants, AI Consultant, Claude API, OpenAI GPT, Prompt Engineering, LLM Integration, RAG, Retrieval-Augmented Generation, AI Chatbots, Conversational AI, Multi-Agent Systems, AI Automation, AI-Powered Workflows, Custom AI Applications, AI SaaS Development, Lovable, Lovable Developer, Lovable Expert, Replit, Cursor, Bolt, v0, Supabase, PostgreSQL, Edge Functions, Next.js, React, TypeScript, Node.js, Workflow Automation, Make, n8n, API I βœ… Best-Fit Projects AI Agents and Multi-Agent Systems Voice AI Applications and AI Call Assistants AI-Powered SaaS Platforms Custom AI Chatbots and Conversational AI RAG Applications and Knowledge Assistants Business Process Automation and AI Workflows Internal Tools, CRMs, and Operations Platforms Healthcare AI, EHR Integrations, and HIPAA Solutions AI Product Development and MVPs Client Portals and Dashboard Applications Salesforce Health Cloud Solutions β€’ API Integrations β€’ Product Strategy 🀝 Why Clients Work With Me End-to-end ownership: I manage scope, architecture, build, and launch. No agency overhead, no middlemen. AI-native development: I don't just use AI tools; I build AI into your product as a core feature. Production-first mindset, as every project ships with real security, real scalability, and real maintainability. Transparent communication: Clear milestones, regular updates, and clean handovers every time. I ask the right questions first; the fastest way to build the wrong thing is skipping the architecture conversation. Ready to build something real? Send me a message and let's talk about your project. Tell me: what's the one process in your business that still lives in a spreadsheet or someone's inbox that shouldn't? I'll tell you exactly how we'd fix it. Keywords Lovable, Lovable Developer, Lovable Expert, AI Developer, AI Engineer, AI Consultant, AI Agent Developer, AI Agents, Agentic Workflows, Multi-Agent Systems, Voice AI Developer, Voice AI, Conversational AI, AI Chatbot Development, AI Assistants, Claude AI, Claude API, OpenAI GPT, LLM Integration, Prompt Engineering, RAG, Retrieval-Augmented Generation, Knowledge Base Chatbots, Document AI, AI Automation, AI-Powered Workflows, Custom AI Applications, AI SaaS Development, AI Product Development, Replit, Replit Agent, Cursor, Cursor AI, Bolt, Base44, v0, Supabase, Supabase Auth, PostgreSQL, pgvector, Edge Functions, Next.js, React, TypeScript, Node.js, Full-Stack Development, API Integration, REST APIs, GraphQL, Workflow Automation, n8n, Make, Webhooks, Twilio, ElevenLabs, Vapi, Relevance AI, Stripe Integration, Airtable, HubSpot, Salesforce, AWS, Vercel, Serverless Architecture, Client Portals, Dashboard Development, Healthcare AI, Fintech AI, Production-Ready Applications, Scalable AI Systems. Industry-Specific Solutions Healthcare Appointment Booking Platforms HIPAA-Ready Systems Fintech Platforms AI Dashboards AI Agents Voice AI Workflow Automation

πŸ‡ΊπŸ‡ΈNashville, United States$100/hr100% JSS5.00 (4)Since Jan 2023
GlobeUpwork
MRR
$5,633
🌍#4,410/363K
πŸ‡ΊπŸ‡Έ#1,541/54.3K
Recent Earnings
$33,800
🌍#4,410/363K
πŸ‡ΊπŸ‡Έ#1,541/54.3K
Total Earnings
$74,895
🌍#49.6K/363K
πŸ‡ΊπŸ‡Έ#9,631/54.3K
Avg. Per Project
$10,699
🌍#13.6K/363K
πŸ‡ΊπŸ‡Έ#2,320/54.3K
Recent Projects
3
2f1h
🌍#214K/363K
πŸ‡ΊπŸ‡Έ#30.8K/54.3K
Total Projects
7
6f2h
🌍#214K/363K
πŸ‡ΊπŸ‡Έ#30.8K/54.3K
MRR Performance Over Time
$50k$25k$0
6 mo ago3 mo agoNow
Coming SoonGathering historical data
World Skill Rankings
of 223
#6
Claude 3.5 SonnetTop 2%
#13AI Product Management
#23App Design
#28Business Management
#50Management Skills
#51Startup Consulting
#66App Development
#67Product Management
#85Mobile App
#99Mobile App Design
#121Product Design
#188AI App Development
#215Mobile App Development
#229Project Management
#337AI Agent Development
πŸ‡ΊπŸ‡ΈUnited States Skill Rankings
of 22
#2
Claude 3.5 SonnetTop 5%
#6App Design
#6AI Product Management
#17Business Management
#19Mobile App Design
#23Mobile App
#25App Development
#28Product Management
#29Management Skills
#34Startup Consulting
#42AI App Development
#43Product Design
#61Mobile App Development
#76AI Agent Development
#123Project Management
Will K. β€” Top 3% in United States | UpworkMRR