Jian He

CTO

Bellevue, Washington, United States11 yrs 7 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led a team developing GenAI-powered SQL in BigQuery.
Expert in distributed systems and machine learning.
Proven track record in enhancing user experiences.

Stackforce AI infers this person is a SaaS expert with strong capabilities in distributed systems and machine learning.

Contact

hejia@google.com LinkedIn

Skills

Core Skills

Distributed SystemsMachine LearningSoftware Engineering

Other Skills

GenAISQLBigQueryLLM inferenceAI pipelinesRanking platformRecommendation systemDistributed rankingReal-time user action understandingResume search serviceOnline judge systemMedia type integrationAndroid developmentData cleaning systemOpenRefine

About

Love to discuss database, distributed system and ML platforms.

Experience

11 yrs 7 mos

Total Experience

1 yr 9 mos

Average Tenure

7 yrs 7 mos

Current Experience

Google

Tech Lead Manager

Oct 2018 – Present · 7 yrs 7 mos · Greater Seattle Area

I lead a 10+ engineer team developing GenAI-powered SQL in BigQuery, integrating LLM inference into the Query Engine to extract semantic insights from unstructured data and end-to-end AI pipelines.
Previously, I was the Tech Lead Manager for the BigQuery Query Language team, driving the evolution of BigQuery’s SQL language to make it more intuitive, powerful, and effective for customers and helping them fully leverage the platform through SQL.

GenAISQLBigQueryLLM inferenceAI pipelinesDistributed Systems+1

Microsoft

Software Engineer

Jan 2016 – Oct 2018 · 2 yrs 9 mos · Bellevue, Washington

Bing intelligent QnA: Working on ranking platform to bring direct answer to Bing search result.
Bing feed recommendation: Working on all parts of recommendation system, include distributed ranking with multi-stage filtering, realtime user action understanding, offline recommendation pipeline.

Ranking platformRecommendation systemDistributed rankingReal-time user action understandingMachine LearningDistributed Systems

Lagou

Software Engineer

Sep 2015 – Sep 2016 · 1 yr · Beijing City, China

Improve resume search service.
Design and implement Lagou online judge (product design and engineer architect)

Resume search serviceOnline judge systemSoftware Engineering

Facebook

Software Engineer Internship

May 2015 – Aug 2015 · 3 mos · London, United Kingdom

Add a new media type in Facebook post: let user upload animated GIF to Facebook as a looping video. Implement both server side and Android side.
Add several new smart audiences in Facebook

Media type integrationAndroid developmentSoftware Engineering