Qixin (Ben) Wang

CTO

Singapore, Singapore9 yrs 6 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Founded a machine learning team at Google.
Achieved 95%+ precision in video moderation.
Rebuilt a database saving $1M annually.

Stackforce AI infers this person is a Machine Learning Engineer with expertise in AI-driven content moderation.

Contact

Skills

Core Skills

Machine LearningNatural Language ProcessingDatabase ManagementFull Stack DevelopmentDeep Learning

Other Skills

PythonArtificial Neural NetworkConvolutional Neural NetworkNatural Language GenerationtheanotensorflownaturalComputer VisionC++LinuxCJava

About

Applied LLM master

Experience

9 yrs 6 mos

Total Experience

2 yrs 4 mos

Average Tenure

3 yrs

Current Experience

Google

Technical Lead

Jun 2023 – Present · 3 yrs · Singapore · On-site

Founded Search T&S ML team, using LLM for content moderation

Machine LearningNatural Language ProcessingPythonArtificial Neural Network

Youtube

2 roles

Software Engineer

Mar 2021 – Jun 2023 · 2 yrs 3 mos

Making sure billions of videos, thumbnails and comments are safe daily, using cutting edge ML technology achiving 95%+ precision moderations

Machine LearningPython

Software Engineer

Mar 2020 – Mar 2021 · 1 yr

SWE on YouTube's Abuse data team, rebuilt a PB level database storing 100B+ records with 99.999% reliability using 5% of the cost compared to before, saving $1M per year.

Database ManagementPython

Airbnb

Software Engineer

Jan 2018 – Feb 2020 · 2 yrs 1 mo · San Francisco Bay Area

Full stack SDE in Market Dynamics team, built price display system for search results page that brought 1% incremental revenue to company

Full Stack DevelopmentPython

Usc viterbi school of engineering

Teaching Assistant, Course Producer

Nov 2017 – Dec 2017 · 1 mo · Greater Los Angeles Area

Answer any question students have about class content, assignments or any AI related problem
For Prof. Ariel Felner and Prof. Sven Koenig' s class CS 360, Introduction to Artificial Intelligence

Airbnb

Software Development Engineer, intern

May 2017 – Aug 2017 · 3 mos · San Francisco Bay Area

Full stack SDE in Pricing and Availability team

University of southern california

Software Engineer

Feb 2017 – Apr 2017 · 2 mos

Deep learning
Convolutional Neural Network with cascaded neurons acceleration, using parallel computation and GPU
Up to 22 times faster than original test

Deep LearningConvolutional Neural Network