Senior Technical Lead
India
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Job Description
Senior Technical Lead
Bengaluru, Karnataka

Job Summary

  • Understand customer requirements and render those as architectural models that will operate at large scale and high performance. Where customers have architectures prepared, validate them against non-functional requirements and finalize the build model.
  • Experience in creating and monitoring SNOW PIPE for continuous data ingestion from source.
  • Experience in Loading data into snowflake tables from the internal stage using Snow SQL (CLI)
  • Work alongside customers to build data management platforms using AWS products like Elastic Map Reduce (EMR), Redshift, Kinesis, Amazon Machine Learning, Amazon Athena, Lake Formation, S3, AWS Glue, DynamoDB, ElastiCache and the Relational Database Service (RDS)
  • Hands on experience in Python.
  • Well experience on other AWS services EC2, EMR, Redshift, S3, Streaming services like Kafka, Kinesis, HDFS.
  • Experience in AWS + Snowflake/Redshift implementation is Nice to have.
  • Security of EMR cluster using KMS keys or customer managed keys
  • Deep experience on Snowflakes/AWS native data services including Glue, Glue Catalog, EMR, PySpark-EMR, Data Sync, RDS, Data Exchange, Lake Formation, Athena, Apache Airflow and dbt.
  • (Secondary) Knowledge on Teradata SQL, Teradata Utilities – TPT, FASTLOAD, MLOAD, FASTEXPORT, TPUMP and Scripting - Bteq & Unix shell scripting
  • (Secondary) Knowledge of database technologies Teradata, DataStage, Cloudera, Big data Hadoop
  • Render working, high performance data management solutions, as CloudFormation and reusable artifacts for implementation by the customer. Bootstrap using user data scripts will be added advantage
  • Prepare architecture and design briefs that outline the key features and decision points of the application built in the Data Lab
  • Work with customers to advise on changes as they put these systems live on AWS
  • Extract best-practice knowledge, reference architectures, and patterns from these engagements for sharing with the worldwide AWS solution architect community

Key Responsibilities

Sr Data Engineer

Skill Requirements

snowflake, DBT, AWS and Data Engineering

Other Requirements
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Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 230,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending September 2026 totaled $14.8 billion.