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Franklin Saint
@the_saint10
AI SAAS DEPLOYMENT AWS VERCEL FIREBASE REACT EXPERT DEV
Nigeria
English, Spanish, French, German
About me
I'm a Full stack AI developer with 3+ years of hands on experience and 50+ projects completed for startups and tech companies across Nigeria and globally. I fix and deploy Lovable, Bolt, Replit, Base44, and v0 apps to Vercel, Netlify, AWS, Firebase, and Railway with full CI/CD pipeline setup. Expert in Supabase backend, auth fix, Supabase RLS, CORS error fix, white screen fix, 500 error fix, environment variables, and custom domain DNS SSL. I build production ready Next.js, React, Laravel and Node.js SaaS MVPs with REST APIs, OAuth integration, database, and Stripe. Your app goes live fast.
Skills
Franklin Saint
Offline •
Average response time: 1 hour
See my services
Troubleshooting & Improvements
I will fix deploy replit lovable app vercel supabase aws firebase hippa backend base44
Deployments & DevOps
I will fix deploy lovable replit cursor app vercel aws supabase firebase backend cloud
Work experience
Vibe Code Deployment and DevOps Specialist
Upwork • Freelance
Aug 2024 - Present • 1 yr 9 mos
Specialized in fixing and deploying apps built with vibe coding platforms Lovable, Bolt, Base44, Replit, and v0. Resolved deployment failures, auth bugs, CORS errors, Supabase RLS issues, and white screen crashes for 20+ international clients. Set up custom domains, DNS propagation, SSL certificates, and CI/CD pipelines via GitHub Actions and Vercel. Converted no code prototypes into production ready full stack applications.
AI Integration & Automation Developer
Toptal • Freelance
May 2023 - Present • 3 yrs
Integrated OpenAI, Claude, and Gemini APIs into web applications for clients in the US, UK, and Africa. Built AI chatbots, RAG systems, and automation workflows using LangChain and custom prompt engineering pipelines. Deployed AI applications on Vercel and AWS with full backend configuration, JWT auth, OAuth2 social login, and Supabase database integration. Delivered 15+ AI SaaS MVPs from concept to production.
AI & Full Stack Developer
Contra • Freelance
Jul 2022 - Present • 3 yrs 10 mos
Designed and deployed 50+ full stack web applications and AI integrated SaaS products for startups and tech companies across Nigeria and globally. Delivered solutions using React, Next.js, Node.js, Supabase, Firebase, and AWS. Managed end to end deployments on Vercel, Netlify, and Railway including DNS, SSL, CI/CD pipelines, OAuth integrations, and custom domain setup. Reduced client deployment errors by debugging CORS, 500 errors, white screen failures, and environment variable misconfigurations across Lovable, Bolt, Replit, and v0 vibe coded applications.
1 Reviews
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edgar_isajanyan
Colombia
i was stuck for 5 days trying to deploy my lovable app on vercel. Franklin fixed my environment variables, got my app live, and even connected my custom domain with ssl. everything was done within 24 hours. very fast and professional. will definitely order again.
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