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Hiring companyLondon Stock Exchange Group (LSEG)

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Principal Cloud Data Architect

Bangalore, India Full-time

About the role

Digital Identity & Fraud Engineering team at LSEG builds secure, scalable data platforms to combat financial fraud. The Principal Cloud Data Architect leads the design of cloud data architectures, drives AWS/Azure adoption, mentors engineers, and partners with customers to deliver high‑quality data for predictive modeling. London, Bangalore, and Nottingham locations, on‑site work model.

What you’ll do

  • Design secure, scalable cloud data architectures
  • Lead adoption of AWS/Azure services across teams
  • Collaborate with data engineers for raw data pipelines
  • Mentor and develop technical staff
  • Advise customers on data architecture value
  • Drive innovative technology solutions
  • Articulate architectural trade‑offs and recommendations
  • Share project outcomes to improve future delivery

What you’ll bring

  • 12+ years data architecture experience
  • Expertise with AWS, Azure, GCP
  • Designing ingestion, storage, relational models
  • SQL and Python proficiency
  • Kafka, Kinesis, Airflow streaming
  • Snowflake and Databricks data warehousing
  • NoSQL databases (MongoDB, DynamoDB)
  • Data governance and security

Skills

cloud data architectureAWSAzureKafkaSnowflakePythonSQLNoSQL