Rachana P G
Toyota,19
Summary
Dynamic technical professional with over 5 years of experience in software engineering, data analysis, and applied machine learning, including contributions to government-sponsored research projects. Proficient in backend logic design, AI-driven analytics, and system integration using Python, C++, and SQL. Expertise spans both research and development as well as enterprise environments, complemented by a strong interest in cloud technologies and SaaS-based technical consulting. Committed to leveraging analytical skills and innovative solutions to drive business success and enhance operational efficiency.
Overview
2026
2026
years of professional experience
1
1
Certification
Work History
Data Analyst / Machine Learning Engineer
Toyota Boshoku Corporation
01.2024 - Current
- Developed machine learning models for motion sickness prediction using GPS and sensor data.
- Designed jam protection control (挟み込み検知) algorithms for automotive seat systems using torque and current analysis.
- Created embedded C++ logic and LED illumination patterns (Aurora-inspired) for door trim systems.
- Collaborated with global teams to optimize performance and resolve technical issues.
- R&D (Spatial Visioneering Division)
Backend Developer
IBM
01.2020 - 01.2021
- Developed backend logic and automation scripts using Python and SQL for enterprise systems.
- Optimized database workflows and designed triggers for system performance.
- Supported API-based integration and collaborated in Agile teams for delivery improvements.
- Systems Optimization and Software Solutions Team
Graduate Research Student
Shizuoka University
2021 - 2023
- Conducted research for a Japanese government project analyzing vibration data using Deep Neural Networks and unsupervised ML techniques (k-means, OCSVM).
- Used MATLAB, Scikit-Learn, and Wolfram Mathematica for signal classification and pattern recognition.
- Presented research results at academic symposiums and internal evaluations.
- Machine Learning-based Control Systems
Education
Master of Engineering - Mechatronics Engineering
Shizuoka University
Japan09-2023
Bachelor of Engineering - Electronics and Communication Engineering
M. Kumarasamy College of Engineering
India04-2020
Skills
- Programming: Python, C, C, SQL, Java (basic), R
- Cloud & Tools: AWS (basic), GCP (basic), Docker, Postman, Git
- Data & ML Libraries: TensorFlow, Scikit-learn, Wolfram Mathematica, Origin
- Software Development: API design, backend integration, data pipelines, troubleshooting
- Databases: MySQL, Oracle (PL/SQL basics)
- Analytical Tools: MATLAB, Power BI, Plotly
- Languages: English (Fluent), Japanese (JLPT N3 – Business Basic)
Certification
- Google Advanced Data Analytics Specialization (2024)
- JLPT N3/N4/N5
- Python Programming (Udemy)
- AWS Cloud Practitioner (in progress)
Timeline
Data Analyst / Machine Learning Engineer
Toyota Boshoku Corporation
01.2024 - Current
Backend Developer
IBM
01.2020 - 01.2021
Graduate Research Student
Shizuoka University
2021 - 2023
Master of Engineering - Mechatronics Engineering
Shizuoka University
Bachelor of Engineering - Electronics and Communication Engineering
M. Kumarasamy College of Engineering
Academic Projects (Selected Highlights)
IoT-Driven Comfort Optimization System – Designed edge-device logic and integrated ML models for adaptive lighting and motion control., Predictive Analytics for Health Monitoring – Built time-series anomaly detection using ANN and LSTM, deployed on Raspberry Pi with cloud sync., Sales Forecasting Application – Forecasted weekly sales using Prophet and LSTM, visualized with Plotly and Power BI.
Hobbies
In my free time, I enjoy jogging, cooking, gardening, and boxing. These hobbies help me stay active, disciplined, and creative, which positively influence my problem-solving and teamwork approach.
Career Objective
To apply my software engineering and analytical experience in a Technical Consultant role focused on cloud-based solutions, system integration, and data-driven problem solving, contributing to client success in a global environment.