Ji Chen.
Vancouver, Canada

Ji Chen.

Senior Data Analyst · Product & Growth

I investigate why customers pay, return, or leave—and what product teams should test next. My work spans growth, monetization and experimentation.

Ji Chen

Selected business investigations

Featured investigation · Baidu
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Experimentation · JD Daojia

Who needs an incentive to return?

Compare customer response with the cost of the offer.

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Growth strategy · Baidu

Where should a photo product look for growth?

Read regional demand alongside audience and customer value.

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More investigations 7
PRICING & PRODUCT EVALUATIONWas the subsidy buying repeat business? PRODUCT ITERATION & TEST EVALUATIONCheck-in redesign CUSTOMER LIFECYCLEFrom first order to repeat purchase REVENUE DIAGNOSTICSSales rose. Recognized revenue fell. PRODUCT & ACQUISITION ANALYTICSWhy did new-user retention fall? FORECASTING & CHANNEL ECONOMICSAcquisition planning BI & DATA OPERATIONSReporting reliability

Public exhibits are reconstructed, not employer data. Recommendations and implemented work are identified separately.

Across products and industries.

Applied psychology, business analytics and software engineering inform my work across consumer platforms and enterprise software.

PingCAP
TiDB · Distributed SQL databaseDec 2025 – Present
D3D3 Security
Security workflow automationMar 2025 – Nov 2025
Baidu
Cloud photo & subscription productAug 2022 – Jul 2023
Tencent
Content feed & discoveryAug 2021 – Aug 2022
Meituan
Grocery & local servicesApr 2020 – Aug 2021
JDJD.com
JD Daojia · On-demand grocery & local retailJun 2018 – Apr 2020