Virtusa

Python ETL Developer

Posted On

June 21, 2024

Location

Chennai, Tamil Nadu

Experience Level

Full Time

Job Type

Experienced

Apply By

Dec. 31, 2024

Job Description

Design, build data cleansing and imputation, map to a standard data model, transform to satisfy business rules and statistical computations, and validate data content.
Develop, modify, and maintain Python and Unix Scripts, and complex SQL for BI/DW data flows, to load the data heterogenous sources.
Performance tuning of the existing code and avoid bottlenecks and improve performance
Build an end-to-end data flow from sources to entirely curated and enhanced data sets.
Develop automated Python jobs for ingesting data from various source systems
Design, develop, conducts unit testing, and maintains complex Tableau / BI reports for scalability, manageability, performance, and re-use.
Provide technical expertise in areas of architecture, design, and implementation.
Work with team members to create useful reports and dashboards that provide insight, improve/automate processes, or otherwise add value to the team.
Write SQL queries for data validation.
10+ years of experience with Python for development and automation tasks.
Experience in developing and working Tableau / BI driven dashboards, analytics.
Familiarity with Linux environments and bash scripting.
Ability to query and display large data sets while maximizing the performance of workbook.
Ability to interpret technical or dashboard structure and translate complex business requirements to technical specifications.
A solid understanding of SQL, relational database management system and data modeling
Strong communication and Client handling skills

Work Timings: 1:30 PM to 9:30 PM IST

Jobs at Chennai

Virtusa

Salesforce CPQ developer

Full Time

Chennai, Tamil Nadu

Python ETL Developer Apply Now

Job Description

Jobs at Chennai

More Jobs at Virtusa

Actively Recruiting Companies at Chennai, Tamil Nadu

Python ETL Developer