Virtusa

Data Engineer

Posted On

July 31, 2024

Location

Chennai, Tamil Nadu

Experience Level

Full Time

Job Type

Experienced

Apply By

Dec. 31, 2024

Job Description

Roles and Responsibilities : Data Engineer Role
Data Pipeline Development:
Design, build, and maintain scalable data pipelines in AWS Glue using Python code language to ingest, transform, and load data from sources (AWS S3 bucket) into data lakes (AWS S3 bucket).
Data Integration:
Integrate data from multiple sources and systems (AWS S3 bucket) to enable unified and comprehensive views of clinical data.
Implement ETL (Extract, Transform, Load) processes to prepare raw data for analysis.
Database Management:
Manage and optimize databases (e.g., Starbust) for performance, scalability, and reliability.
Implement database schemas and indexes to support efficient data querying and retrieval.
Data Governance and Security:
Implement data governance policies and procedures to ensure data security, compliance, and privacy using AZ GxP process.
Establish access controls, encryption, and auditing mechanisms to protect sensitive data.
Monitoring and Optimization:
Monitor data pipelines and systems for performance issues, bottlenecks, and anomalies.
Implement optimizations to improve data processing efficiency and reduce latency.
Collaboration and Documentation:
Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and support analytics initiatives.
Document data engineering processes, workflows, and architectures for knowledge sharing and future reference.
Collaborate with testers while testing the developed pipeline and after which promoting to higher environment.
Deployment and Jira Test Execution:
Deploying the code from Github repository from the master branch to higher environments like SIT, PPT and PROD.
While deploying we capture evidences and execute the deployment scripts with different steps and corresponding evidences in Jira.
Automation:
Automation to trigger the code automatically using AWS resources without manual intervention.
Skillset required for this project : Python, AWS, Starbust, Neo4j

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