Tata Consultancy Services

Lead Data Engineer

Tata Consultancy Services$120K — $200K *
Enterprise Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years of experience in data engineering roles
  • Strong hands-on expertise in Databricks, dbt, and Python
  • Proven experience in leading data platform migrations
  • Deep knowledge of ELT/ETL frameworks and methodologies
  • Ability to mentor and lead engineering teams effectively

Responsibilities

  • Design and maintain scalable data pipelines with Databricks and PySpark
  • Lead the migration of legacy data platforms to Databricks Lakehouse
  • Transform existing ETL processes to modern ELT using dbt
  • Analyze environments to create migration strategies and roadmaps
  • Optimize performance of Spark jobs and Databricks workloads
  • Build dbt models and establish CI/CD best practices
  • Lead a team of engineers while enforcing coding standards and best practices

Benefits

  • Flexible working hours
  • Opportunity for professional development and mentorship
  • Collaborative work environment
  • Access to cutting-edge data technologies
  • Involvement in enterprise-scale modernization projects
Full Job Description
Lead Data Engineer

Must Have Technical/Functional Skills

Data Bricks , DBT , Airflow ,

Roles & Responsibilities

Lead Data Engineer

Experience

815 Years

Role Overview

We are looking for a highly skilled Lead Data Engineer with strong hands-on experience in Databricks, dbt, and Python, and a proven track record of leading and executing data platform migration and modernization programs. The ideal candidate will have experience migrating legacy data warehouses, ETL platforms, and cloud/on-prem data ecosystems to a modern Databricks Lakehouse architecture using dbt-based transformation frameworks. This is a hands-on leadership role requiring deep technical expertise, solution design capabilities, and the ability to mentor engineering teams while driving enterprise-scale data modernization initiatives.

Key Responsibilities

Data Engineering & Development
• Design, build, and maintain scalable data pipelines using Databricks, PySpark, SQL, and Python.
• Develop and optimize ELT/ETL processes for large-scale data ingestion and transformation.
• Implement robust data quality, monitoring, and reconciliation frameworks.
• Build reusable data engineering components and frameworks.

Data Platform Migration & Modernization
• Lead migration of legacy data platforms, data warehouses, and ETL ecosystems to Databricks Lakehouse.
• Transform existing ETL workloads to modern ELT patterns using dbt.
• Analyze source environments and define migration approaches, roadmap, and execution strategy.
• Drive code conversion, performance optimization, and workload modernization efforts.

Databricks Engineering

Develop solutions leveraging:
• Databricks Lakehouse Platform
• Delta Lake
• Unity Catalog
• Databricks Workflows
• Structured Streaming
• Medallion Architecture (Bronze, Silver, Gold)

Optimize Spark jobs and Databricks workloads for performance and cost efficiency.

dbt Development
• Build and maintain dbt models, macros, tests, and documentation.
• Implement incremental processing and reusable transformation frameworks.
• Establish data lineage, testing, and CI/CD best practices.
• Work closely with business and analytics teams to build trusted datasets.

Leadership & Collaboration
• Lead a team of data engineers and developers.
• Perform code reviews and enforce engineering standards.
• Collaborate with archit ects, produc t owners, business analysts, and stakeholders.
• Mentor junior engineers and drive adoption of best practices.

Salary Range- $120,000-$200,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
Learn more about Tata Consultancy Services
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