# Yiqing W.

> Engineering, Foundation AI

Location: San Mateo, California, United States
Profile: https://flows.cv/yiqingw

Experienced software engineer (6+ yrs) specializing in large-scale distributed systems, and machine learning infrastructure/platform, with proficiency in Python, Go, Java, Pytorch, Ray, Spark, NoSQL/SQL, and Kubernetes. Adept at building SaaS applications and managing cloud infrastructure using Kubernetes and AWS/GCP. Also have experience with productionizing LLM models (Transformer, GPT, Llama, Embedding, etc.)

## Work Experience
### Senior Software Engineer II, Foundation AI @ Roblox
Jan 2024 – Present | San Mateo, California, United States
Foundation AI Infra and Platform

### Senior Software Engineer, ML Infra @ Instabase
Jan 2022 – Jan 2024 | Menlo Park, California, United States
- Build machine learning platform (training + serving) for intelligence document processing
- Build infra for LLM-based applications (Langchain, vector DB, and OpenAI/Llama2)
- LLM model hosting and fine-tuning (e.g. Llama2)
- Embedding model hosting and benchmarking (e.g. GTE)

### Senior Software Engineer, ML Infra @ GoTo
Jan 2019 – Jan 2022 | San Francisco Bay Area
- Streamlined ML lifecycle by establishing a standardized workflow for feature processing, model training, serving, and monitoring, cutting down productization time from months to under a week.
- Developed a feature store platform fostering cross-functional collaboration and efficient model training with tailored offline feature sets.
- Engineered recommendation model serving infra for GoTo Suite, boosting personalized feature recommendations and enhancing customer retention.
- Achieved Outstanding rating in two consecutive performance reviews for exceptional contributions.


## Education
### Bachelor of Science - BS in Computer Engineering
University of Missouri-Columbia


## Contact & Social
- LinkedIn: https://linkedin.com/in/yiqingw

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Source: https://flows.cv/yiqingw
JSON Resume: https://flows.cv/yiqingw/resume.json
Last updated: 2026-03-29