Harish Chowdary
Data Analyst
Plainsboro,NJ
Summary
Experienced data analyst with expertise in SQL, Python, Power BI, and cloud technologies. Skilled at transforming complex data into valuable insights to drive strategic business decisions. Seeking full-time opportunities to apply analytical skills and contribute to organizational success.
Overview
4
4
years of professional experience
1
1
Certification
Work History
Student Grad Intern
Wilmington University
12.2023 - Current
- Maintained Power BI dashboards tracking academic KPIs for 20K+ students, leading to a 35% improvement in performance monitoring accuracy.
- Conducted SQL-based data extractions and cleanup tasks that reduced manual effort in semester report creation by 40%.
- Validated chatbot logs and performance issues, implementing fixes that increased student query resolution rate by 25%.
- Automated performance summaries using Python and Excel, enabling weekly reporting across 10+ departments.
Senior Engineer
Larsen and Toubro Limited
08.2021 - 08.2023
- Processed large-scale IoT sensor data using Python, Pandas, and SQL, enabling real-time anomaly detection across 12 petrochemical plants.
- Built and maintained KPI dashboards in Power BI, improving operational visibility and reducing manual reporting effort by 40%.
- Engineered ML-ready features for asset-specific anomaly models, improving predictive accuracy by 30% and reducing equipment downtime by 20%.
- Collaborated with ML engineers to validate and scale asset health models, contributing to $10M+ cost savings and platform rollout readiness for 50+ sites.
Education
Master's Degree - Information Technology
Wilmington University
06-2025
Engineering Structures -
IIT Bhubaneswar
07-2021
Certification
Certified Business Analytics with Excel, Simplilearn
Timeline
Student Grad Intern
Wilmington University
12.2023 - Current
Senior Engineer
Larsen and Toubro Limited
08.2021 - 08.2023
Master's Degree - Information Technology
Wilmington University
Engineering Structures -
IIT Bhubaneswar
Skills
Teamwork and collaboration
Quick learner
Fast learner
Problem-solving
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
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Accomplishments
- Resolved chatbot issues by validating logs, enhancing Ruby/HTML interfaces, and automating reports with Excel and Python—boosting student query resolution by 25% across 10+ departments.
- Achieved 40% reduction in manual reporting by developing SQL-based pipelines and Power BI/Tableau dashboards for 20K+ students, improving academic performance tracking by 35%.
- Designed ML-ready features and anomaly inputs using Python, Pandas, and NumPy, enabling 30% more accurate detection and reducing downtime by 20% across 12 petrochemical plants.
- Collaborated with ML teams to scale advisory models on Azure and IoT datasets, contributing to $10M+ cost savings and deployment across 50+ global sites using scikit-learn and Power BI.
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