Prateek Rahut
Data Engineer
Pune
Summary
Former Data Analyst with 6+ years of experience in analytics, automation, and ETL pipeline development across telecom and IT industries. Currently pursuing a Masters in Business Analytics & Data Science from EU Business School, Munich. Skilled in Python, SQL, Power BI, and Google BigQuery. Actively building AI/ML projects and dashboards hosted on GitHub. Seeking internship opportunities in AI/ML or analytics to apply data science knowledge in real-world business settings.
Overview
10
10
years of professional experience
2027
2027
years of post-secondary education
5
5
Certifications
3
3
Languages
Work History
Senior Software Engineer
Tech Mahindra Pvt. Ltd.
01.2023 - 01.2025
- Built ETL pipelines using Pentaho and Google Cloud Composer to detect revenue leakage.
- Automated data validation and anomaly checks on millions of telecom records.
- Created Python scripts and VBA macros to streamline scheduling and reporting.
- Conducted tie-pair analysis using OpenReach tools and Siebel.
Technical Problem Management Analyst
Altera Digital Health
06.2022 - 12.2022
- Conducted root cause analysis for incidents in healthcare applications (Sunrise, Paragon).
- Used ServiceNow for problem ticketing and proactive risk detection.
Associate Technical Support
Cognizant Technology Solutions
04.2021 - 01.2022
- Supported Salesforce CRM issues and helped with system configuration for clients.
- Delivered technical support via calls, chat, and remote troubleshooting.
Application Support Analyst
Tech Mahindra Pvt. Ltd.
03.2018 - 03.2021
- Supported applications with .NET front-end and Oracle backend.
- Monitored incidents and delays in customer orders (BT/KPN clients).
- Worked on ServiceNow, performed incident resolution and SLA tracking.
Process Executive
Infosys Ltd.
11.2014 - 06.2016
- Performed line testing for broadband services using Woosh and CSS portals.
- Created SOPs and reports for LLU/WLR lines for the BT Client.
Education
Masters - Business Analytics & Data Science
EU Business School
Munich, GermanyB.E. - Computer Science Engineering
Saraswati Institute of Engineering & Technology
01.2012 - 12.2012
Skills
- Python
- SQL
- PL/SQL
- DAX
- Pandas
- NumPy
- Scikit-Learn
- Matplotlib
- Seaborn
- Power BI
- Tableau
- Pentaho
- Google BigQuery
Certification
Salesforce ADM-201, ADM-211
Accomplishments
- Pat on the Back Award from Client
- Certificate of Excellence
- Frequent Performer of the Month
- Led cultural and musical activities in corporate events
Timeline
Senior Software Engineer
Tech Mahindra Pvt. Ltd.
01.2023 - 01.2025
Technical Problem Management Analyst
Altera Digital Health
06.2022 - 12.2022
Associate Technical Support
Cognizant Technology Solutions
04.2021 - 01.2022
Application Support Analyst
Tech Mahindra Pvt. Ltd.
03.2018 - 03.2021
Process Executive
Infosys Ltd.
11.2014 - 06.2016
B.E. - Computer Science Engineering
Saraswati Institute of Engineering & Technology
01.2012 - 12.2012
Masters - Business Analytics & Data Science
EU Business School
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