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williamdanie267

William D

@williamdanie267

Full Stack AI Developer, NextJS and FastAPI Specialist

Nigeria
English
About me
I'm William, a self-taught full-stack and AI/ML developer with an Electrical and Electronics Engineering background. I build real, deployed products (not prototypes ), including an AI financial assistant that parses bank statements and bills, an AI lecture platform turning recordings into notes and quizzes, and a global weather-risk system built on a custom PyTorch model. I work across Next.js/React frontends, FastAPI backends, PostgreSQL/Supabase databases, and AI integrations with Gemini and OpenAI. Let's build something real together.... Read more

Skills

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williamdanie267
William D
Offline • 
Average response time: 1 hour

See my services

AI Websites & Software
I will build a full stack ai web app using nextjs and fastapi
From$40 / projectMore details
Deep Learning
I will build and train custom machine learning models
From$90 / projectMore details

Portfolio

Work experience

Self_employed / Freelance

Full Stack developer/ ML engineer

Self employed / Freelance

Jun 2025 - Present • 1 yr 3 mos

Independent Full-Stack & AI Developer (Self-Employed): designed, built, and deployed four production-grade full-stack AI applications independently, spanning fintech, edtech, and climate-risk domains, entirely from a mobile device.