Data Engineer (Databricks & DevOps)
COGNIZANT TECHNOLOGY SOLUTIONS ASIA PACIFIC PTE. LTD.
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Job Description
We are looking for a Data Engineer to design, build, and maintain scalable data pipelines on AWS and Databricks. You will combine data engineering with DevOps practices (CI/CD, infrastructure as code, monitoring) to deliver reliable, automated, and secure data platforms that support analytics, reporting, and machine learning.
Key Responsibilities- Design and develop batch and streaming data pipelines using Databricks (PySpark, Spark SQL, Delta Lake) on AWS
- Build and optimize ETL/ELT workflows to ingest data from databases, APIs, files, and event streams
- Implement lakehouse architecture using Delta Lake, Unity Catalog, and the medallion model (bronze/silver/gold)
- Manage and orchestrate workflows with Databricks Workflows, Airflow, or AWS Step Functions
- Provision and manage cloud infrastructure using Terraform or CloudFormation
- Build and maintain CI/CD pipelines for data code and infrastructure (GitHub Actions, GitLab