Data Engineering Tech SME
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Summary
Senior data engineering subject-matter expert at TCS in Hong Kong, delivering data migration, governance, quality and reconciliation initiatives on GCP for banking/financial-services clients. Day-to-day work centers on BigQuery, GCS, ETL/ELT pipelines (Cloud Composer/Airflow, Dataflow/Dataproc) and BI/reporting tools.
Data Engineering, Data Analytics, Data Delivery, Data Governance, Data Migration, Data Quality, Data Lineage, Data Catalogue, SQL, BigQuery, Google Cloud Storage (GCS), Google Cloud Platform (GCP), ETL/ELT, Batch Ingestion, Data Pipelines, Cloud Composer / Airflow, Dataflow or Dataproc, Data Reconciliation, SIT/UAT, Cutover Planning, JIRA / Azure DevOps / Confluence, Power BI / Tableau / Looker
Desired Competencies (Technical/Behavioral Competency)
Must-Have
- 6-12+ years of experience in data, technology delivery, platform integration, governance or migration initiatives, preferably within banking or financial services.
- Hands-on delivery exposure to GCP data platforms, with strong BigQuery experience for SQL-based validation, reconciliation and data investigation.
- Strong working knowledge of Google Cloud Storage (GCS), lake/storage concepts, file-based feeds, ETL/ELT, batch ingestion, transformation, scheduling and monitoring.
- Experience supporting backlog execution, user stories, acceptance criteria, backlog refinement, release planning and dependency tracking.