I read other people's code for a living. Mine included.

I trained as a pharmacist at the University of Nigeria, Nsukka. I wrote my first code in 2020, partway through the degree, and kept going after it: HTML and CSS first, then JavaScript, then React.

Now I build interfaces in React and TypeScript. In the same week I get paid to read code a model wrote and say exactly what is wrong with it - the bug, why it bites, and the version that works.

The second job changed how I do the first. Read enough confident, broken answers and you stop trusting code that merely looks right. Including your own.

I am working across the whole stack now. The todo app on the Work page has a database and Google sign-in behind it, and syncs across devices.

How I got here

Two tracks, running at the same time rather than one replacing the other.

  1. 2017-2023B.Pharm, University of Nigeria, Nsukkapharmacy
  2. 2020First code, written during pharmacy schoolcode
  3. May 2022-Sep 2022Full stack developer trainee, Zuri Team and I4Gcode
  4. Feb 2024Provisional pharmacist licencepharmacy
  5. Oct 2024-Oct 2025Diploma in Frontend Engineering, AltSchool Africacode
  6. May 2025-May 2026Pharmacy intern, Federal Medical Centre, Keffipharmacy
  7. Nov 2025-PresentAI evaluation and data annotation, freelancecode
  8. Jul 2026-PresentCloud Computing, AltSchool Africacode
  9. Aug 2026-PresentCorps pharmacist, NYSC, Nasarawa State University clinicpharmacy
  10. Oct 2026Full pharmacist licencepharmacy

Talks

  1. Aug 2025

    Basics of Antimicrobial Stewardship in Hospitals

    Pharmacy interns' presentation, Federal Medical Centre, Keffi

    Slides(opens in a new tab)PDF(opens in a new tab)

    pharmacy

Experience

Aug 2026-Present

Corps Pharmacist (National Youth Service Corps)

Nasarawa State University clinic, Keffi, Nigeria

  • Dispense medications and counsel students and staff on safe use.

Nov 2025-Present

AI Evaluation and Data Annotation Specialist

Freelance, remote

Client and project details under NDA.

  • Completed more than 1,000 image and video annotation, comparison and rating tasks on a single project, with quality ratings mostly between 4.5 and 4.8 out of 5.
  • Wrote more than 25 expert-level science tasks built to expose model errors, with about 90% approved.
  • Built and submitted more than 10 terminal-based benchmark tasks that test AI coding agents.
  • Grade and compare model responses for accuracy, instruction following, reasoning quality and safety against detailed guidelines, and verify factual claims against sources.
  • Write tasks in biology and clinical pharmacy too, and apply pharmacy knowledge to catch confident but incorrect answers in clinical and scientific content.

May 2025-May 2026

Pharmacy Intern

Federal Medical Centre, Keffi, Nigeria

  • Rotated through A&E, GOPD, inpatient, theatre, O&G and the ART (HIV) clinic, and joined the TB unit on my own initiative.

May 2022-Sep 2022

Full Stack Developer Trainee

Zuri Team, Remote

  • Built frontend interfaces in HTML, CSS and JavaScript.
  • Learned backend development in Python and Django through project work.
  • HTML
  • CSS
  • JavaScript
  • Python
  • Django
Anthony Ugwuja portrait

What I work with

Frontend and backend
  • React
  • Next.js
  • TypeScript
  • Tailwind CSS
  • Node.js
  • Python
Data, delivery and services
  • Supabase
  • PostgreSQL
  • IndexedDB
  • Vercel
  • GitHub Actions
  • Playwright
  • Farcaster
  • Neynar
  • Gemini
  • Replicate
AI evaluation
  • LLM evaluation
  • Adversarial task authoring
  • Image, video and audio annotation
  • Fact verification
  • Response rating
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