I turn ambiguity into products that ship.

Ex-Meituan Head of Data Product · two-time founder · now building AI at MIT.

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$8.36M
Delivery cost saved with one platform
33
Person team led at a public company
43%
Market share reached by a system I shipped
5.0/5
Perfect GPA · MIT Student Excellence Award
Experience

I grew from an engineer to Head of Data Product at Meituan, then left to found my own AI company.

Across dozens of cross-functional initiatives I've owned scope, schedule, budget and stakeholders — and learned the hard part is rarely the technology. It's getting a room to agree on what “done” means, then shipping it.

Ray presenting at MIT Presenting “Data · Model · AI · Impact” at MIT
Jul 2024 — PresentFounder & CEO

SharpInsight AI

Cambridge, MA / Beijing

Building AI products that automate research, planning and reporting for client organizations — owning scoping, budgets, timelines and delivery end to end.

0→1Took an LLM reporting engine from concept to paying clients, running the full product-and-delivery loop before scaling the team.
Jun 2023 — Jun 2024Head of Data Product

Meituan

Team of 33 · publicly listed · Beijing

Directed cross-functional data-platform initiatives across the full lifecycle, aligning IT, business owners and executive leadership.

$8.36MShipped a company-wide platform covering 95% of use cases for 1,000+ users — cutting delivery from two weeks to two days.
2×Built an automated analytics engine that lifted dashboard coverage to 80% and doubled team productivity.
Jul 2018 — May 2023Senior & Data Product Manager

Meituan

Team of 6 · Beijing

Owned concurrent workstreams across traffic, store operations and fulfillment — scope, schedule, budget and stakeholder communication.

+39%Launched a matching system that grew sales 39% and reached 43% market share.
+24%Shipped a targeting system that lifted campaign ROI 24%, and built a data-collection system from scratch at 95% accuracy.
Mar 2015 — Oct 2016Co-Founder

Ningbo Chuangxiao Technology

Ed-tech · Ningbo

Co-founded an education-technology company, owning product development and go-to-market end to end.

GoldBuilt a multi-channel distribution network and won a national entrepreneurship gold award.
2025 — 2026VP · Founder

MIT Clubs

Cambridge, MA

Leadership beyond the desk while at MIT.

VPVice President of the Entrepreneurship Club; redesigned its industry-matching events end to end.
FounderFounded and co-lead the cross-MIT Robotics Club from the ground up.
Education

Trained to think from first principles

Ray at 77 Massachusetts Avenue, MIT graduation
M.S. ’26 · 77 Mass. Ave.
Ray with the MIT President
With MIT President Sally Kornbluth
Ray receiving the MIT Student Excellence Award
Receiving the MIT Student Excellence Award
Ray with his advisor at MIT
To be here with my advisor at MIT
Ray at the McGovern Institute for Brain Research, MIT
McGovern Institute for Brain Research
Ray at the Tsinghua University gate
My time at Tsinghua · 清华园

MIT

Master of Science
Cambridge, MA · 2025–2026
Perfect 5.0 GPA MIT Student Excellence Award

Tsinghua University

Master of Business Administration
Beijing · 2024–2027
3.92 GPA · National Scholarship

University of Mannheim

Data Analytics & Modeling — Executive Program
Mannheim, Germany · 2025

Ningbo University

B.E. Electrical Engineering & Automation
Ningbo · 2014–2018
National Entrepreneurship Competition Champion President's Scholarship
Project library

Things I've built & shipped

I learn a domain by building in it. Products and tools you can open and try for yourself.

LiveSharpInsight AI
Venture · Founder | 2024

SharpInsight AI ↗

An AI business-analysis agent: feed it messy retail data, get back the why behind the numbers as an investor-grade report — work that used to take analysts weeks.

Weeks→min
Research cycle
Live ↗
Try the product
LiveSuper Brain Lab
Solo Project | 2026

Super Brain Lab ↗

A brain-training arena that makes focus, mental math and memory measurable — seven cognitive games, every attempt logged and ranked on a live cloud leaderboard.

7
Training games
Live
Cloud leaderboard
LivePricePilot pricing tool
Solo Project | 2026

PricePilot ↗

A cross-border e-commerce pricing decision tool: an interactive profit curve, a full landed-cost model, and a pluggable competitor-data adapter.

Profit curve
Interactive model
Live ↗
Try the tool
Try itCareer Decision Calculator
Solo Tool | 2026

Career Decision Calculator ↗

Choose between career or venture paths with real economics: reference-class base rates, Bayesian adjustment, power-law payoffs and CRRA expected-utility.

EV + CRRA
Decision model
2-path
Side-by-side
Beyond work

The part that doesn't fit on a résumé

Ray on the set of The Brain
On set — 最强大脑 (The Brain)
Ray working through graph theory on a blackboard
Graph theory
🏆

Top Chinese American Youth Under 30

Named to the All-America Chinese Youth Federation's 2026 “Top Chinese American Youth Under 30” list.

🧠

Champion, The Brain

Weekly champion on China's hit cognitive show 最强大脑 — the memory-and-mental-math kind of hard.

🏃

Marathon runner

The long game, literally — the patience that ships a multi-year platform gets me to the finish line.

Mensa International member GRE 336 Certified Data Governance Engineer Built across Beijing · Mannheim · Cambridge · SF English (fluent) · Mandarin (native)

Let's build something worth shipping.

Exploring Product Manager, Program / Delivery Manager and AI-product roles.

Email LinkedIn ↗