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Lead Data Engineer

https://www.citi.com/ Logo

Citi

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Location:
India, Pune

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Category:
IT - Software Development

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Contract Type:
Employment contract

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Salary:

Not provided

Job Description:

We are seeking a skilled and experienced Data Engineer to join our team with expertise in Snowflake or Big Data platforms. Responsibilities include designing and optimizing data pipelines, ensuring data quality, and collaborating with business and technical teams. The role requires proficiency in RDBMS skills such as Oracle PL/SQL, Python scripting, and knowledge of data governance and security best practices.

Job Responsibility:

  • Design, develop, and maintain scalable and efficient data pipelines
  • Implement ETL/ELT processes to extract, transform, and load data from various sources
  • Optimize data workflows for performance, scalability, and reliability
  • Design and implement data models in Snowflake to support analytical and reporting needs
  • Develop distributed data processing pipelines using Spark (PySpark)
  • Write, debug, and optimize complex PL/SQL scripts
  • Perform database performance tuning, query optimization, and troubleshooting
  • Manage Snowflake data sharing, security, and access control
  • Work closely with cross-functional teams to understand business requirements and translate them into technical solutions
  • Document data pipelines, database designs, and processes

Requirements:

  • Expertise in Snowflake or Big Data platforms
  • Strong experience in RDBMS skills, particularly Oracle PL/SQL
  • Proficiency in SQL and database design principles
  • Experience with ETL/ELT tools
  • Proficiency in scripting languages such as Python and Shell scripting for data processing and automation
  • Knowledge of data quality, data governance, and data security best practices
  • Strong problem-solving and analytical skills
  • Excellent communication and collaboration skills
  • Ability to work in a fast-paced, dynamic environment

Nice to have:

  • Experience with data visualization tools (e.g., Tableau, Power BI)
  • Knowledge of CI/CD pipelines for database deployments or Big Data workflows
  • Familiarity with real-time data processing tools (e.g., Kafka, Flink, or Storm)
  • Certification in Snowflake, Oracle databases, or Big Data technologies
  • Knowledge of NO SQL (either Mongo or Neo4J)
What we offer:
  • Equal opportunity employer policies
  • Career growth opportunities
  • Inclusive work environment
  • Global benefits offered to workforce

Additional Information:

Job Posted:
August 30, 2025

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