Job Description
Job Description
nAbout the Unit:
nTCS Data & Analytics is powering the AI revolution by transforming data into a strategic enterprise asset. Built on the philosophy of Smart Data for Smarter AI, it enables organisations to create intelligent, AI-ready ecosystems that accelerate innovation, unlock new value, and drive business transformation at scale. As AI reshapes industries, TCS is helping businesses turn data into their most powerful competitive advantage.
nTitle Description for Opportunity :
nRole Name: Spark/Scala Data Engineer
nResponsibilities:
n· Design, develop, and maintain scalable data pipelines using Spark and Scala for batch and real-time processing.
n· Build and optimize ETL/ELT workflows, ensuring data quality, reliability, and performance.
n· Work with Hadoop, Hive, Kafka, and cloud platforms to process large-scale structured and unstructured data.
n· Collaborate with data architects, analysts, and business teams to deliver end-to-end data solutions.
n· Monitor, troubleshoot, and tune Spark applications to improve efficiency, scalability,



and operational stability.
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nMust Have Skills:
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- Apache Spark (Core, SQL, Streaming)n
- Scala Programmingn
- Hadoop Ecosystem (HDFS, Hive, HBase)n
- SQL & Data Warehousing Conceptsn
- ETL/ELT Pipeline Developmentn
- Kafka / Data Ingestion Frameworksn
- Unix / Shell Scriptingn
- Cloud Platforms (AWS, Azure, GCP)n
- Databricks & Delta Laken
- CI/CD, Git, and Performance Tuning of Spark Jobsn

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- Walk-in Drive Locations - Kolkata .n

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- Experience Range: 4 to 10 yearsn
- Qualifications: Any Technical Degree(BE/B,Tech/M.tech/MCA/BCA/BSC/Diploma/Masters)n

nEligibility:
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- 15 years of full-time education.n
- Good communication and interpersonal skillsn
- Solid verbal and written communication skillsn
- Willingness to work in a collaborative and dynamic environmentn
- Relevant experience as per the job requirements (if applicabl

📌 Spark/Scala Data Engineer Walk-in Drive 19th September 2026 (Kolkata)
🏢 Tata Consultancy Services
📍 Kolkata