Technical Data Analysts/Stewards - SQL BA

Astek International
Astek International
( )  Remote (Asia | APAC Time Zone Permitted)

Job Type : Full-Time
Experience : 3 to 5 years
Education : Bachelor Degree

Job Detail

Key Responsibilities:

  • Assigned to support Data Domain Systems.
  • Analyse data
  • Clean databases to remove duplicated, outdated, or irrelevant information
  • Develop solutions and recommendations to address information needs.
  • Gather data from internal systems and external sources.
  • Mine data to identify trends, patterns, and correlations.
  • Perform data validation and quality control checks.
  • Identify business needs
  • Recommend types of data and data sources needed.
  • Support the translation of business needs into analytics and data requirements.
  • Work with stakeholders to define business and information needs.
  • Provide technical advisory and support to organization’s Data Steward in the execution of data management activities to comply with data governance policies and guidelines.
  • Create and maintain technical data documentation.
  • Provide the technical expertise around source systems, extract, transform, and load (ETL) processes, data stores, data warehouses, and Business intelligence tools.
  • Explain how a system or process works/doesn’t work.
  • Check code, SQL, internal database structures, and other programming constructs in search of how the information is structured, how the data moves, and how the data transforms within Data
  • Lake or between systems.
  • Assist in identifying where business data elements are physically implemented in a system.
  • Work with stakeholders to analyse, design and implement technical solutions to resolve data issues or fulfill data requests.


  • Good verbal and written communication skills.
  • Highly organised, adaptable, meticulous with a strong sense of responsibility and ability to follow through.
  • At least 3 years hands-on experience in data management or a related field.
  • Data Engineering – able to write SQL scripts and stored procedure
  • Insurance domain knowledge or/and, experience in Impala/HUE and Data Governance is added advantage.
  • Minimum Diploma in computer science related areas.
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