Customer Data Platform

Freelance Customer Data Platform (CDP) Engineer for Enterprise Teams

Data-Uni is Meng Li, a data engineer who has built Customer Data Platforms unifying 10M+ customer profiles for global enterprise brands — available as a freelancer to design and ship your CDP, from identity resolution to the pipelines that keep profiles current.

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Is your team dealing with...

Customer data spread across GA4, CRM, POS, and loyalty systems with no unified identity
Marketing teams manually stitching audiences together for every campaign
A CDP project that stalled after the vendor pitch, with no one to actually build it
Anonymous traffic that never gets connected to known customer behavior

I've built this exact platform before — let's build yours.

What This Covers

Identity resolution

Pipelines that resolve identities across GA4, Firebase, Salesforce, and CRM systems into a single, trusted customer ID.

Unified customer profiles

Automated profile pipelines that continuously process, update, and prune customer records at scale.

Segmentation & enrichment

Interest and behavioral segments generated with classification models, ready for activation.

CDP platform integration

Hands-on delivery with Snowflake, Treasure Data CDP, and Salesforce Marketing Intelligence.

Proof

10M+ unified customer profiles, shipped

Meng Li built a cloud-native CDP on Google Cloud that resolved customer identities from GA4, Firebase, Salesforce, and CRM systems into a unified ID, with a Vertex AI classification layer enriching anonymous users by interest segment — and separately connected Snowflake and Treasure Data CDP as the shared customer intelligence layer for a multi-team data mesh on AWS.

Read the full case study

Ready to build a real customer data platform?

Tell me about your customer data sources and I'll get back to you within one business day about availability.

Check Availability