Andrew Joia
AI Reliability Engineer (LLM Evaluation & Agent Testing)
Paris, Ile-de-France
Summary
🤩
Rockstar🎓
Top SchoolAndrew Joia is an AI Reliability Engineer with a decade of full-stack experience who helps CTOs and VPs ship LLM-powered apps with measurable, production-grade reliability. He builds evaluation frameworks, adversarial scenario tests, CI no-regression gates, and prompt/version governance so model and agent changes are auditable and safe at scale. At LangWatch he turned acceptance criteria into deterministic eval suites and telemetry dashboards that quantify drift, pass-rate, and release risk for leadership. His background as a founder and senior engineer across blockchain, DeFi bots, and high-scale Telegram trading systems gives him a pragmatic lens on production resilience and threat modeling. Based in Paris, he blends frontend/UX chops with deep systems and automation experience to make AI behavior controllable—not just impressive in a demo.
11 years of coding experience
9 years of employment as a software developer
Bay Shore High SchoolFull Stack Web Development Certification Computer Softwa, Full Stack Web Development Certification Computer Softwa at freeCodeCampAdvanced Zulu Literature, Advanced Zulu Literature at University of KwaZulu-Natal, Pietermaritzburg, South AfricaBachelor of Science Ecology and Evolutionary Biology, Bachelor of Science Ecology and Evolutionary Biology at Yale UniversityNatural and Cultural Ecology, Natural and Cultural Ecology at School for International Training, Cairns, Australia
English, Chinese, Spanish, French
Github Skills (92)
testing10
low-code10
datasets10
prompt-engineering10
ai-agent10
react-component10
llmops10
ai10
gpt10
observability10
analytics10
documentation10
evaluation10
agentic10
llm10
Programming languages (9)
Github contributions (5)
drewdrewthis/andrew-joia-portfolio
Oct 2015 - Feb 2022
Contributions:75 pushes, 3 branches in 6 years 5 months
drewdrewthis/positive-blockchain-nextjs-app
Mar 2023 - Feb 2024
Contributions:4 reviews, 55 PRs, 317 pushes in 11 months
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