Citi

Citi

Posted via Workday

Data-ETL Engineering Lead-Vice President

Posted Sep 28, 2026

Role at a glance

Job function
AI & Data Data Engineering
Salary
Not Disclosed
Location
Pune Maharashtra India
Work arrangement
Hybrid
Employment
Full-time
Experience
Total Experience: 10+ years of professional experience in data engineering, data warehousing, and ETL development, with at least 3+...
Education
Bachelor’s or Master’s degree in Computer Science, Information Systems, Software Engineering, Data Analytics, or equivalent quantitative...

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Role Summary

AI-generated

The Data & ETL Engineering Lead architects and delivers enterprise data integration, ETL/ELT pipelines, and data warehousing solutions. The role leads technical delivery across the SDLC while partnering with business and technical stakeholders.

What You'll Do

  • Lead the design and implementation of high-volume batch and real-time ETL/ELT pipelines using Ab Initio and Python.
  • Define dimensional data models and enforce data governance, lineage, metadata, and data quality practices.
  • Lead Oracle database development and optimize ETL jobs, Python processes, and database queries.
  • Translate business and regulatory requirements into technical specifications, source-to-target mappings, and data flows; coordinate...
  • Build CI/CD and release workflows, establish operational monitoring, and lead root-cause analysis for critical batch failures.
  • Mentor engineering team members and establish code review, reusable component, and testing standards.

Generated from the employer's posting. Verify important details before applying.

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Qualifications

10+ years of professional experience in data engineering, data warehousing, and ETL development, including at least 3+ years leading technical teams or complex data engineering initiatives. Bachelor’s or Master’s degree in a listed discipline or an equivalent quantitative discipline. Technical competencies include Ab Initio, advanced Python 3.x, Oracle 19c+ and PL/SQL, ETL/ELT, data warehousing and dimensional modeling, SQL and performance tuning, CI/CD, data testing, and Linux/Unix scripting. Proven ability to communicate with business stakeholders and lead discussions with senior leadership.

Preferred

  • Prior experience in banking, financial services (e.g., Risk, Regulatory Reporting, Capital Markets, Retail Banking, Wealth Management),...

Original job description

Content provided by the employer

The Data & ETL Engineering Lead (C13) is a senior technical leadership role responsible for architecting, designing, and delivering enterprise-scale data integration, ETL/ELT pipelines, and data warehousing solutions. This role requires an expert data engineer with deep hands-on proficiency in Ab Initio, modern Python-based data engineering, and relational database engines (Oracle DB).

As a C13 Data Lead, you will oversee end-to-end data delivery across the Software Development Life Cycle (SDLC), collaborate closely with cross-functional business and technical stakeholders, define data architecture and modeling standards, and implement automated CI/CD deployment pipelines for high-throughput batch and real-time processing systems.

 

Key Responsibilities

1. Technical Leadership & Data Architecture

  • ETL & Pipeline Architecture: Lead the architecture, design, and implementation of robust, high-volume batch and real-time ETL/ELT pipelines using Ab Initio and Python.
  • Data Warehousing Design: Define and implement dimensional data models (Star Schema, Snowflake Schema, Slowly Changing Dimensions - SCD Type 1/2/3/4/6, Conformed Dimensions, Fact Tables) supporting large-scale enterprise reporting and analytics.
  • Data Governance & Quality: Enforce enterprise data governance standards, data lineage, metadata management, data dictionary maintenance, and automated data validation/reconciliation frameworks.

2. Database Engineering & Performance Optimization

  • Oracle Database Development: Lead database design, complex SQL authoring, and advanced PL/SQL programming (Stored Procedures, Packages, Triggers, Table Functions).
  • Performance Tuning: Perform comprehensive performance tuning of large-scale ETL graphs, Python jobs, and Oracle queries via execution plans, indexing strategies, table partitioning, parallel execution, and optimizer hints.
  • Volume Management: Architect solutions capable of processing multi-terabyte datasets within stringent SLA time windows.

3. Stakeholder Management & Collaboration

  • Cross-Functional Partnership: Act as the primary technical liaison between business stakeholders, data product owners, quantitative analysts, reporting teams, and enterprise infrastructure partners.
  • Requirements Translation: Translate complex business rules and regulatory requirements into detailed technical specifications, source-to-target mappings (STTM), and data flow architectures.
  • Agile & Program Delivery: Partner with Scrum Masters and Project Managers to plan sprint roadmaps, estimate technical effort, mitigate data pipeline risks, and manage dependency handoffs.

4. CI/CD & DevOps Automation

  • DevOps for Data Pipelines: Build and standardize automated CI/CD pipelines for packaging, testing, and deploying Ab Initio code/graphs, Python scripts, and Oracle DDL/DML migrations (e.g., using Jenkins, Harness, Tekton, GitLab CI, Liquibase).
  • Version Control & Release Management: Manage code repositories, branching workflows, and configuration management across environments (Dev, SIT, UAT, Prod).
  • Operational Monitoring & Production Resilience: Establish monitoring and alerting systems (e.g., Autosys, Control-M, Grafana, Splunk, Loki), lead Root Cause Analysis (RCA) for critical batch failures, and drive operational stability.

5. Team Mentorship & Engineering Standards

  • Team Leadership: Mentor and guide mid-level and junior ETL developers, data analysts, and database engineers.
  • Standardization: Establish code review checklists, design patterns, reusable ETL modules/subgraphs, and automated unit/regression testing standards across data engineering teams.

Technical Skills & Competencies

e

ETL & Data Integration

• Deep hands-on expertise in Ab Initio (Co>Operating System, GDE, Enterprise Meta>Environment (EME), Continuous Flows, Plan>It, Express>It, Component Development, Subgraphs, Partitioning/De-partitioning)
• Strong experience building custom data extractors, loaders, and transformers

Python Data Engineering

• Advanced Python 3.x for data processing and pipeline scripting
• Proficiency with libraries such as Pandas, NumPy, PyArrow, SQLAlchemy, PySpark, Polars
• Writing clean, object-oriented, testable Python code with unit test coverage (pytest/unittest)

Data Warehousing & Modeling

• Comprehensive understanding of Data Warehousing & Data Lakehouse concepts (Inmon vs. Kimball methodologies)
• Dimensional modeling (Star / Snowflake schemas, Factless Facts, Aggregate tables, SCD Types)
• Data lineage, Source-to-Target Mappings (STTM), metadata governance, and data profiling

Database & SQL

• Advanced Oracle 19c+ & PL/SQL programming (Complex joins, window functions, analytical functions, CTEs)
• Deep knowledge of Oracle optimizer, query execution plans, indexes (B-tree, Bitmap), partitioning/sub-partitioning strategies, and bulk operations (FORALL, BULK COLLECT)

CI/CD & Infrastructure

• Experience in CI/CD pipeline authoring (Jenkins, Harness, Tekton, GitHub Actions, GitLab CI)
• Database change management tools (e.g., Liquibase, Flyway)
• Linux/Unix shell scripting (Bash/Ksh), job scheduling tools (Autosys, Control-M, Airflow)
• Version control with Git / Bitbucket

Testing & Quality

• Automated data testing, data reconciliation, boundary testing, and regression suites
• Code quality tools and security scanners (SonarQube, Checkmarx, Snyk)


Experience & Leadership Profile

  • Total Experience: 10+ years of professional experience in data engineering, data warehousing, and ETL development, with at least 3+ years leading technical teams or complex data engineering initiatives.
  • Education: Bachelor’s or Master’s degree in Computer Science, Information Systems, Software Engineering, Data Analytics, or equivalent quantitative discipline.
  • Domain Knowledge: Prior experience in banking, financial services (e.g., Risk, Regulatory Reporting, Capital Markets, Retail Banking, Wealth Management), or large enterprise data systems is highly preferred.
  • Communication & Influence: Proven ability to communicate effectively with business stakeholders, summarize complex technical data architectures, and lead discussions with senior leadership.

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Job Family Group:

Technology

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Job Family:

Applications Development

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Time Type:

Full time

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Most Relevant Skills

Please see the requirements listed above.

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Other Relevant Skills

For complementary skills, please see above and/or contact the recruiter.

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Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.

 

If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.

View Citi’s EEO Policy Statement and the Know Your Rights poster.

Citi

About the company

Citi

Large Enterprise

Citi is a global financial services corporation that offers a wide range of financial products and services, including consumer banking, credit, investment banking, and wealth management. With a presence in nearly 100 countries, Citi serves millions of customers, from individuals and small businesses to large corporations and governments. The company is dedicated to innovation and sustainability, actively working to support economic growth while addressing environmental and social challenges. Citi’s commitment to providing exceptional service and fostering diverse talent makes it a prominent choice for students aspiring to build a career in finance and banking.