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Consultant Specialist

https://www.hsbc.com Logo

HSBC

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Location:
China, Guangzhou

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

Not provided

Job Description:

Consultant Specialist role in Enterprise Technology L3 at HSBC, working on database management, cloud migration to Google Cloud Platform, and data warehouse solutions.

Job Responsibility:

  • Work closely with Business Users to capture new requirements and pain points
  • Performing Impact Analysis on requested changes
  • Translate requirements into solution
  • Ensure integrity, performance and reliability of DB
  • Migrate from On-prem Oracle DB to the Google Cloud Platform
  • Handle multiple requirements from different areas with the help of team
  • New implementations on Google Cloud Platform (especially Big Query solution)
  • Develop APIs to expose datawarehouse data (on GCP) to internal and external applications via Kong Gateway
  • Estimation, Documentation for developments planned for the year
  • Support the Live Environment, providing Level 3 support and resolving issues

Requirements:

  • Experience in Building ETL pipelines including SCD types natively in SQL
  • Understanding of Dimensional Data modelling, Kimball DW methodology, facts, dimension, SCD Types, Star schema Design
  • Proficiency in writing performant/modular SQL, using CTEs, window functions, procedures, packages, materialized views, partitioning on MPP Data warehouses like Oracle / BigQuery / Snowflake etc.
  • Experience in query optimization, performance tuning, error handling and troubleshooting etc.
  • Foundational knowledge of how a MPP Datawarehouse works
  • Basic understanding of BI reporting tools such as Qlik Sense, COGNOS, SAP Business Objects etc.

Nice to have:

  • Experience in integrating data from diverse sources such as DB2, MS SQL, files like Avro/parquet/csv
  • Python and building APIs in Flask
  • GCP Big query and its various features like Authorized views, clustering, partition pruning etc.
What we offer:
  • Continuous professional development
  • Flexible working
  • Opportunities to grow within an inclusive and diverse environment

Additional Information:

Job Posted:
September 30, 2025

Expiration:
October 12, 2025

Employment Type:
Fulltime
Work Type:
Hybrid work
Job Link Share:
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