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Mallikarjuna k

@mallikarjunak

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Experienced Data Engineer specializing in Azure and PySpark.

Zimbabwe

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What I'm looking for

I am looking for a role that challenges me technically and offers opportunities for growth in a collaborative environment.

I am a Senior Data Engineer with over 8 years of experience in designing, building, and scaling data pipelines and ETL processes across various domains, including banking and enterprise. My expertise lies in Azure Data Engineering, Python, PySpark, and SQL, which I have utilized to deliver high-impact analytics solutions in agile environments.

Throughout my career, I have successfully led cross-functional teams and optimized data workflows. At IRIS, I designed scalable data pipelines for sensitive HR data, developed Python-based ETL scripts, and created automated CI/CD workflows using Azure DevOps. My previous roles at Societe Generale and Genpact further honed my skills in building web applications, automating reports, and developing interactive dashboards.

I am passionate about leveraging data to drive business decisions and continuously seek opportunities to enhance my technical skills and contribute to impactful projects.

Experience

Work history, roles, and key accomplishments

Current

Senior Data Engineer

Current

IRIS

Oct 2020 - Present (4 years 9 months)

Designed and built scalable data pipelines to process sensitive HR and compensation data from Workday into Azure Data Lake. Developed Python-based ETL scripts to extract, transform, and stage data.

Data Lake Python ETL Azure DevOps CI CD Data Pipelines Workday

Senior Data Engineer

Societe Generale

Feb 2020 - Oct 2020 (8 months)

Built a custom Flask web application for team task logging and performance analytics. Conducted unit testing and ensured compliance with business specifications.

Flask Web Applications Unit Testing Performance Analytics Python

Data Engineer

Genpact

Jul 2018 - Feb 2020 (1 year 7 months)

Automated over 113 manual reports using Python and SQL, saving significant time. Built interactive Tableau dashboards for leadership and developed Flask microservices to automate data extraction.

Python SQL Tableau Flask Data Extraction Report Automation Microservices

Automation Engineer

Sanoits

Jun 2016 - Jun 2018 (2 years)

Automated test cases using Python across various OS and hardware environments. Maintained documentation and enhanced QA automation scripts.

Python Test Automation QA Automation Documentation Scripting

Education

Degrees, certifications, and relevant coursework

Not specified

Bachelor of Technology, Electronics & Communication Engineering

Completed a Bachelor of Technology in Electronics & Communication Engineering. Gained foundational knowledge in electronic systems and communication principles.