Lead Data Engineer
TCS
10 - 18 years
Bengaluru
Posted: 15/10/2025
Job Description
Lead Data Engineer
Experience Range: 10 - 18 years
Location: Bengaluru, India
Primary Skills Required: Java/Python, Scala, Spark, Kafka, Airflow, SQL, Databricks, Snowflake, Hive, AWS
Required Qualifications:
- Minimum of 8-10 years of relevant data science, Business Intelligence, or data analytics experience preferably with a digital media or digital advertising company
- Experience delivering products in an agile software development environment including sprint work in Jira
- Excellent interpersonal skills with the ability to collaborate and partner across multiple teams and organizations
- Strong SQL experience including writing/optimizing complex queries against distributed data stores such as Aurora, Hadoop, Hive, Oracle, and Snowflake
- Experience with data pipeline and workflow management tools: Apache NiFi or Apache Airflow
- Expert level knowledge in at least one programming language such as Python, R, Scala, Java.
- Demonstrated experience working with business intelligence tools such as MicroStrategy, Tableau, Business Objects, Looker, etc.
Category Technologies
Languages
Scala, Python, SQL
Data Processing
Apache Spark, Flink, Airflow
Platforms & Tools
Databricks, Hive, Presto, Snowflake
Cloud
AWS (S3, EMR, Glue, Lambda)
- Demonstrated ability to effectively communicate complex concepts to technical and unacquainted audiences
- Experience in working with large datasets (Terabytes or more)
- Strong presentation and documentation skills including experience working with Confluence, Power Point, and Lucid Chart
- Strong analytical and critical thinking skills
- Enjoy working collaboratively with a talented group of people to tackle challenging business problems so we all succeed (or fail fast) as a team.
Preferred Qualifications
- Experience with digital advertising systems and ecosystems
- Experience using data analytics to triage and troubleshoot advertising workflows
- Experience with network topologies, systems architecture overviews, and entity relationship diagrams (ERD)
About Company
Tata Consultancy Services (TCS) is one of the largest multinational IT services and consulting companies in the world, headquartered in Mumbai, India. It operates in over 50 countries and is a part of the Tata Group, India's largest business conglomerate. TCS offers a wide range of services including software development, consulting, digital transformation, and business solutions, serving industries such as finance, healthcare, retail, and telecommunications. Known for its global reach, technological expertise, and innovation, TCS is consistently ranked among the top IT services companies globally.
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