Tata Consultancy Services Limited

Big Data Developer

📍 Location
toronto, on
⏰ Job Type
Full-time
📅 Posted
June 01, 2026
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Job Description

Requirements

  • Well versed with Data, ETL Processes, SQL, and high-level programming languages such as Scala and Java
  • Experience with DevSecOps practices
  • Work within an Agile cross-functional team to design, develop, and maintain data ingestion flows and evolve the platform to orchestrate them
  • Design and implement data pipelines, frameworks, and ETL processes
  • Ensure data quality, security, and performance
  • Develop and optimize SQL queries, stored procedures, and views
  • Integrate Snowflake with other data sources and BI tools
  • Monitor and troubleshoot data jobs and platform issues
  • Develop and maintain documentation for data pipelines, transformations, and data models
  • Experience with Big Data technologies such as Hadoop, Spark, and Hive
  • Hands‑on experience with Snowflake platform
  • Strong SQL skills and knowledge of data modeling
  • Programming experience wi...

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