Liangwei Guo
Machine Learning at Meta, LLM, ASR, Generative Modeling, User Representation Learning
- Role
- Staff Machine Learning Engineer at Meta
- Location
- Seattle, WA, US
- LinkedIn followers
- 500 followers
About Liangwei Guo
ML engineer with deep expertise in representation learning across speech, language, and retrieval systems. I’ve built ASR stacks from acoustic models to LLM rescoring, and trained large scale embedding models for content ranking/retrieval. My focus is on building scalable, modality-agnostic models that unify speech, text, and vision—driving the next generation of VLMs through cross-modal alignment and foundation model training.
Experience
Staff Machine Learning Engineer
Dec 2025 — Present · Bellevue, WA, US
Knowledge AI team in Modern Recommendation System.
Education
Dongbei University of Finance and Economics
Bachelor’s Degree, Management Science
2010 — 2014
Brandeis University
Master’s Degree, Computer Science
2014 — 2016
Skills
- Html
- Data Structures
- Javascript
- Microsoft Office
- Research
- Sql
- Linux
- Microsoft Excel
- Data Analysis
- Machine Learning
- Java
- Ruby
- C
- Programming
- Python
- C++
- Algorithms
- Matlab
- Computer Science
- Mysql
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.