Open to opportunities

Daniel Choi

@danielchoi1

Message

I build enterprise AI and SaaS platforms that solve customer problems.

Colombia

Message

What I'm looking for

I’m looking to build customer-facing AI or SaaS products where I can own architecture through production, solve real enterprise problems, partner across teams, and contribute to strong engineering practices.

At Vectara, I build enterprise AI capabilities that let organizations search proprietary knowledge, automate workflows, and get grounded, explainable answers. I’ve delivered React, Python, and cloud-native product features end to end, reduced document-processing latency by approximately 45%, and built agentic workflows, RAG systems, MCP integrations, and evaluation frameworks for safe production AI.

Previously at Thoughtworks and Endava, I built full-stack SaaS products for financial planning and workforce management, helping customers replace manual processes with centralized workflows. I enjoy owning architecture through deployment, improving engineering practices, and mentoring engineers while partnering closely with product, design, and business teams.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Vectara

Jan 2023 - Present (3 years 7 months)

Building an enterprise AI platform enabling secure, production-ready AI applications over proprietary business knowledge. Led development of customer-facing AI capabilities, designed end-to-end features, and optimized ingestion and retrieval pipelines.