Divyangana Kothari
Duisburg
Summary
Master’s student in Computer Science with real-time industry experience in Germany and India. Proficient in Python for developing machine learning models, data preprocessing, analysis, and visualization. Conducted extensive data analysis to uncover consumer insights and advised on data collection and statistical methods for accuracy. Experienced in Java development, and backup systems administration. Strong communication skills with a proven ability to present data-driven insights effectively. Certified Yoga Instructor and Mindfulness & Meditation Teacher, promoting holistic well-being.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Werkstudent
Fraunhofer IML
Dortmund, Germany
04.2023 - 10.2024
- Developed real-time object classification app using Python.
- Integrated pre-trained deep learning model for dynamic object training and real-time predictions.
- Enabled users to capture images, train models, and classify objects via interactive UI.
- Implemented multi-camera support for seamless device selection.
- Designed KivyMD-based interface for intuitive user experience.
- Optimized performance of machine learning models by adjusting hyperparameters, improving prediction capabilities.
- Analyzed large data sets for insights into consumer patterns.
- Advised on data collection and statistical methods to verify reliability of findings.
- Generated detailed reports and delivered engaging presentations illustrating current projects.
- Built machine learning models(NN, RF and SVR) to predict optimal tour length for TSP with Time Windows.
- Analyzed models on new real-time data to determine highest prediction accuracy for optimized routing.
Project Engineer
Wipro
Bangalore, India
02.2019 - 04.2022
Cloud Infrastructure Team – System Administrator Java Development Project
- Managed backup and restore requests, including data encryption for customers.
- Configured backups, reducing major incidents by 20% through problem management.
- Ensured job completion, reporting, and monitoring, handling 2.5 TB of backup data per month.
- Core member of Java Development team, writing code based on client requirements.
- Developed new web forms and implemented requested functionalities.
Education
Master of Science - Computer Engineering(Data Visualization, Data Mining, Recommender System and Machine Learning)
University of Duisburg-Essen
Duisburg, Germany 04.2022 -
Bachelor of Science - Information Technology
Dr. A.P.J. Abdul Kalam Technical University
Lucknow, India 08.2014 - 06.2018
Skills
- Python
- Machine learning
- Data Visualisation
- SQL
- Data cleaning
- Data processing and analysis
- Decision-Making confidence
- Microsoft Office Suite(Word, Excel, PowerPoint)
- Technical communication
- Time-management
- Time efficiency
Projects
Book Recommender Web Application
- Developed a smart book recommendation system that suggests top-rated books based on user search queries.
- Utilized Natural Language Processing (NLP) techniques with NLTK to filter keywords, update synonyms, and enhance recommendation accuracy.
- Integrated data visualization to present book recommendations in an interactive and user-friendly format.
- Designed an Android-based real-time translation chat application allowing users to communicate in their native language without language barriers.
- Implemented automated translation services using SOAP, HTTP, and JSON protocols for seamless multilingual conversations.
- Developed using Java, XML, and Android, ensuring an intuitive and efficient user experience with real-time messaging capabilities.
Languages
English
Fluent
German
Intermediate
Hindi
Native
Certification
- Microsoft Technology Associate: Database Fundamentals
Cleared the Microsoft Technology Associate (MTA) 98-364 DATABASE FUNDAMENTALS exam with 90% marks - Python Data Science (Analysis and Visualization)
Affiliations
- Certified Yoga Instructor, Mindfulness & Meditation Instructor
- Table Tennis, Hiking, Travelling, Reading
References
References available upon request.
Timeline
Werkstudent
Fraunhofer IML
04.2023 - 10.2024
Master of Science - Computer Engineering(Data Visualization, Data Mining, Recommender System and Machine Learning)
University of Duisburg-Essen
04.2022 -
Project Engineer
Wipro
02.2019 - 04.2022
Bachelor of Science - Information Technology
Dr. A.P.J. Abdul Kalam Technical University
08.2014 - 06.2018
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