Jesus Mancilla
Senior AI Developer at Events BSB Company LLC (Anytickets.com)
Houston, Texas, United States
Summary
👤
Senior🎓
Top SchoolJesus Mancilla is a Senior AI Developer with a decade of experience building evaluation-driven GenAI systems that deliver measurable product outcomes, from retrieval/RAG stacks and vector DBs to LangGraph orchestration and lightweight agents. He combines a research-informed mindset (Stanford, Meta) with hands-on product impact—examples include cutting multipage doc classification from ~90 minutes to under 5, reducing PM reporting from 6 hours/week to <1, and supporting KPIs for a 500M+ MAU product. Skilled across Python and PyTorch, his strengths lie in problem framing, experimental design, retrieval quality evaluation, and latency/cost/quality trade-offs, plus reusable component design (embeddings, prompt templates, SDKs). He’s comfortable translating executive priorities into scalable technical roadmaps and data governance for enterprise AI, having co-founded Argomai and led platform work at Roku and Walmart. Based in Houston, he brings a hybrid background in quantitative UX research and applied ML, often blending behavioral log analysis with survey and longitudinal study methods to surface product-defining insights. An understated asset: he routinely operationalizes evaluation pipelines so model and prompt choices are driven by measurable metrics rather than intuition.
10 years of coding experience
15 years of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at Instituto Tecnológico Autónomo de MéxicoBachelor's degree, Psychology, Bachelor's degree, Psychology at Universidad de Colima
Spanish, English
Stackoverflow
1reputation
0reached
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Github Skills (31)
converter10
parrot10
slack10
application10
table-of-contents9
markdown9
llm9
vector-database9
markup9
fine-tuning9
commonmark9
markup-language9
pandoc9
data-structures9
gpt8
Programming languages (5)
Github contributions (5)
Jegama/calvinist-parrot
Apr 2023 - Nov 2024
Calvinist Parrot is an AI-driven chatbot designed to help users explore and understand the Bible through the lens of Reformed theology. This chatbot is powered by two AI agents, Parrot and Calvin
Contributions:94 PRs, 64 pushes, 104 branches in 1 year 7 months
Jegama/jmancilla-toolkit
Apr 2023 - Jan 2025
Contributions:77 PRs, 61 pushes, 83 branches in 1 year 9 months
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