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Senior Data Engineer - Assistant Vice President

Citi Bank

7 - 9 years

Pune

Posted: 16/09/2025

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Job Description

Discover your future at Citi

Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact.

Job Overview

Job Summary:

We are seeking a skilled and experienced Data Engineer to join our team. The ideal candidate will have expertise in Big Data platforms and a strong background in designing, developing, and maintaining data pipelines. You will be responsible for ensuring data quality, optimizing data workflows, and working with distributed data systems. This role requires a deep understanding of modern data engineering workflows, ETL processes, and large-scale data processing

Key Responsibilities:

Data Engineering:

  • Design, develop, and maintain scalable and efficient data pipelines to support business needs.
  • Implement ETL/ELT processes to extract, transform, and load data from various sources into Big Data platforms.
  • Optimize data workflows for performance, scalability, and reliability.

Big Data Platforms:

  • Work with Big Data technologies such as Hadoop, Spark, Hive, or HDFS to process and analyze large datasets.
  • Develop distributed data processing pipelines using Spark (PySpark/Scala) and MapReduce.
  • Optimize Big Data workflows for performance and scalability.

Data Integration:

  • Integrate data from multiple sources, including APIs, flat files, and third-party systems.
  • Collaborate with data analysts, data scientists, and business teams to understand data requirements.

Data Quality and Governance:

  • Ensure data accuracy, consistency, and integrity across systems.
  • Implement data validation and error-handling mechanisms.

Collaboration and Documentation:

  • Work closely with cross-functional teams to understand business requirements and translate them into technical solutions.
  • Document data pipelines, data designs, and processes for future reference.

Required Skills and Qualifications:

  • Technical Expertise:
    • Expertise in Big Data platforms: Experience with Hadoop, Spark (PySpark/Scala), Hive, or HDFS for distributed data processing.
    • Proficiency in SQL and database design principles.
    • Experience with ETL/ELT tools (e.g., Informatica, Talend, or Python-based ETL frameworks).
  • Programming Skills:
    • Proficiency in scripting languages such as PythonScala, or Shell scripting for data processing and automation.
  • Data Governance:
    • Knowledge of data quality, data governance, and data security best practices.
  • Soft Skills:
    • Strong problem-solving and analytical skills.
    • Excellent communication and collaboration skills.
    • Ability to work in a fast-paced, dynamic environment.


Qualifications:

  • 7-9 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements


Education:

  • Bachelor’s degree/University degree or equivalent experience


About Company

Citi Bank, officially known as Citibank, is a global financial institution and the consumer division of Citigroup, a leading multinational banking corporation. Established in 1812, Citibank provides a wide range of financial services, including retail banking, credit cards, personal loans, wealth management, and investment banking. With a strong presence in over 100 countries, it serves millions of customers worldwide, offering both individual and business banking solutions. Citibank is known for its digital banking innovations, global reach, and commitment to financial inclusion and economic growth.

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