Data Engineer

exxonmobil

Bangalore 5 Years Exp Posted 1h ago

Job Description

What you will do

 

  • Design and implement robust, scalable data pipelines using Snowflake and modern ETL/ELT frameworks.
  • Collaborate with data architects, analysts, and business stakeholders to understand data requirements and translate them into technical solutions.
  • Optimize Snowflake performance through clustering, partitioning, and query tuning.
  • Develop and maintain data models (star/snowflake schemas) and data marts for enterprise reporting.
  • Integrate data from diverse sources including APIs, cloud storage (AWS/GCP/Azure), and on-prem systems.
  • Ensure data quality, security, and governance through automated validation, masking, and role-based access controls.
  • Support CI/CD workflows and infrastructure-as-code practices using tools like Git

About you

 

Skills and Qualifications
 

  • Technology/Tools:  Sigma*, Snowflake (Datawarehouse), Azure, integrations etc.,
  • Hands on experience with Snowflake modeling including but not limited to roles, databases, schemas, Store Procedures, UDf’s, snowpipe, shares and streams etc.
  • Extensive knowledge of SQL, Python
  • Hands on experience with SQL performance measuring, query tuning and database tuning
  • Develop Snowflake Integration with third-party tools and able to manage and maintain pipelines
  • Experience with Azure or other cloud platforms
  • Bachelor’s or Master’s degree in Computer Science, Information Systems, or related field.
  • 5–7 years of experience in data engineering, with at least 3 years working with Snowflake.
  • Strong proficiency in SQL and Python for data transformation and automation.
  • Hands-on experience with cloud platforms (AWS preferred)
  • Familiarity with data warehousing concepts, dimensional modeling, and performance optimization.
  • Experience with version control, DevOps practices, and Agile methodologies.

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