Rachana Ellur
Hyderabad
Summary
Experienced Data Analyst skilled in SQL and aircraft data analysis, with expertise in machine learning and predictive analysis for operational efficiency.
Overview
2
2
years of professional experience
1
1
Certification
Work History
Systems Engineer
Cyient Limited
01.2024 - Current
- Collaborated on aircraft requirements, ensuring compliance with safety standards
- Utilized SQL for data extraction and analysis, enhancing maintenance processes
- Developed Excel macros for automation, improving productivity and accuracy in data processing and analysis.
- Managed team and ensured timely deliveries in collaborative work environment.
Reliability Analyst
Honeywell
07.2022 - 01.2024
- Extracted and cleaned aircraft data using advanced SQL techniques, ensuring data accuracy and integrity
- Conducted comprehensive analysis of maintenance records, performance metrics, and operational trends to drive data-driven decision-making
- Automated data cleaning and analysis processes using SQL queries and scripts, optimizing efficiency and reducing errors
Education
B. Tech - Mechanical
National Institute of Technology Karnataka
Surathkal05.2022
Intermediate -
Sri Chaitanya College
Bellary, Karnataka04.2018
High School -
Jawahar Navodaya Vidyalaya
Raichur05.2016
Skills
- Languages: Python,, SQL
Intermediate: C, Excel VBA Macros - Visualization: Tableau, Power BI, Excel Charts Jupyter Notebook
- Database: MySQL, SAP S/4 HANA
- OTHERS: Presentation skills, Communication Skills
projects
Material Synthesis using ML Python I Jupyter Notebook
Objective: Utilize Linear Regression for predictive analysis to optimize machining processes by predicting Signal-to-Noise Ratio (S/ N Ratio) based on Mean Material Removal Rate (Mean MRR).
• Implemented Linear Regression for predictive analysis.
• Utilized Python libraries for data processing and visualization.
• Conducted feature engineering and model training.
• Achieved high accuracy in predicting target variable.
• Contributed to data-driven decision-making processes.
Languages
- English
- Hindi
- Telugu
- Kannada
Certification
- Google Data Analytics Professional Certificate : By Google
- SQL Basic :By Hackerrank
- SQL for Data Science :By University of California, Davis
- Data Analysis Using Python : By IBM
Additional Information
- Received Bronze Award in recognition outstanding contributions and achievements within the company.
Timeline
Systems Engineer
Cyient Limited
01.2024 - Current
Reliability Analyst
Honeywell
07.2022 - 01.2024
B. Tech - Mechanical
National Institute of Technology Karnataka
Intermediate -
Sri Chaitanya College
High School -
Jawahar Navodaya Vidyalaya
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