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TymeX / Data platform

Domain-owned data platform

A self-service lakehouse foundation connecting ingestion, domain data products, contracts and governance.

DatabricksSparkDelta LakeData meshData contracts
SYSTEM OVERVIEW

Illustrative flow based on the public summary; not an internal implementation diagram.

  1. 01

    Ingestion

    Batch and streaming pipelines bring source data into the platform.

  2. 02

    Domain products

    Domain ownership and self-service capabilities on the lakehouse.

  3. 03

    Publication & access

    Contracts, quality validation, metadata, lineage and access controls.

01 / THE PROBLEM

What needed to change?

A shared data platform needs more than storage: domain teams need ownership and reusable capabilities, while consumers need understandable data and consistent publication standards.

02 / THE APPROACH

How I approached it.

  • Built a data mesh platform on Databricks, Spark and Delta Lake with domain-owned data products and self-service capabilities.
  • Worked across batch and streaming pipelines as part of the wider platform.
  • Connected versioned contracts and publication validation with automated quality checks, metadata, lineage and access control.

03 / THE OUTCOME

What changed?

Delivered domain-owned data products and shared platform capabilities, with contract and governance work progressing from proof of concept to adopted internal standards.