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Rashmi Vijayakumar

@rashmivijayakumar

Message

I’m a Data Engineer building scalable Python/SQL ETL pipelines and improving data quality.

Mexico

Message

What I'm looking for

I want to build scalable ETL processes using Python and SQL, improve data quality, and support analytics engineering. I enjoy automating workflows and creating reliable pipelines that make reporting dependable.

I’m a Data Engineer / ETL Developer with a strong foundation in Python, SQL, and data processing pipelines. I focus on handling structured and semi-structured data, automating workflows, and improving data quality to make analytics more reliable.

In my current role, I analyze customer interaction datasets to find workflow inefficiencies and reduce repeat cases. I also create documentation aligned with CRM data standards to improve data consistency, and I develop problem-solving approaches relevant to data quality assurance.

I build ETL pipelines through personal projects—extracting and cleaning semi-structured data with Python and SQL, then loading it into relational databases. I also create data validation scripts to detect duplicates and nulls, and I write SQL queries using CTEs and window functions to support reporting dashboards.

Experience

Work history, roles, and key accomplishments

Current

Customer Support Associate

Current

Teleperformance

Dec 2025 - Present (7 months)

Analyzed customer interaction datasets to identify workflow inefficiencies and reduce repeat cases. Created CRM-aligned documentation to improve data consistency and supported incident-handling approaches focused on data quality assurance.

Workflow Optimization CRM Data Standards Data Quality Assurance Documentation