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Blake Technologies

Data

Pipelines & analytics

ETL and ELT pipelines, schema mapping, validation, orchestration, and reporting models. Tools such as dbt, Airflow, Snowflake, BigQuery, or Databricks are options for the agreed data architecture.

Discuss your project

Trace a reported number back to its source

  1. 01

    Source

    Operational records and external files.

  2. 02

    Staging

    Preserved inputs with ingestion timestamps.

  3. 03

    Transform

    Mapped fields and validated business definitions.

  4. 04

    Report

    A published measure with an owner.

The pipeline should explain why a number changed. Preserve source lineage, identify rejected records, and agree how late-arriving updates affect reports before automating publication.

Failures need an owner, not just a log

Data-quality triage
SymptomLikely decision
Missing customer identifierReject or hold the record until a mapping is resolved.
Duplicate source rowApply the agreed deduplication key and retain evidence.
Late correctionRecompute affected periods or publish a documented adjustment.
Schema changeStop incompatible processing and alert the source owner.

Your project, scoped around the outcome

Build with Pipelines & analytics

Validated transformations, orchestration, and documented reporting definitions.

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Related technologies

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