Data Engineering Consulting

Freelance Data Engineering Consulting for Enterprise Teams

Data-Uni is Meng Li, an independent data engineer who designs and ships production-grade pipelines for enterprise teams — as a freelance mission, not a multi-month consulting engagement. 15+ years building data platforms across Google Cloud, AWS, and Azure, available now to plug into your team.

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Is your team dealing with...

A data pipeline that breaks every time an upstream schema changes
No dedicated data engineer, so pipeline work falls on analysts or backend developers
A backlog of ingestion and transformation work that keeps slipping
A data warehouse that grew organically and now needs to be re-architected

I step in as the missing data engineer — available on short notice.

What This Covers

Pipeline design & build

Batch and real-time pipelines built with dbt, Dataform, Airflow, Cloud Run, and Lambda, tested and documented from day one.

Data modeling

Clean, tested data models that hold up as your schemas and business logic evolve.

Data quality & monitoring

Built-in data quality checks with alerting to Slack and email, so broken pipelines get caught before your dashboards do.

Migration & re-architecture

Moving a fragile warehouse or ad-hoc scripts onto a production-ready foundation, without a full platform rebuild.

Proof

Built on enterprise-scale delivery

Meng Li has delivered 100+ enterprise data projects across Google Cloud, AWS, and Azure — including a Customer Data Platform unifying 10M+ customer profiles and a Data Mesh architecture that let Marketing and Ecommerce teams ship independently. That same rigor applies to your mission.

See the case studies

Have a data engineering mission that needs an extra hand?

Tell me what your team is building and I'll get back to you within one business day about availability.

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