Hi, I’m
Aravindhan Balamurugan
Chennai
Summary
Software engineer with 2.9 years of hands-on experience in automating Excel workflows using Python, managing structured data with MySQL, and building interactive dashboards in Power BI. I've also up-skilled in data science, machine learning, AI and I'm eager to apply my software development background to real-world AI/ML challenges. I'm driven by a passion for solving problems with smart, data-driven solutions and have a strong commitment to continuous learning.
Overview
3
years of professional experience
1
Certification
Work History
HCL Tech
Software Engineer
06.2022 - 02.2025
Job overview
- Developed and implemented Python automation scripts to streamline repetitive Excel-based workflows, significantly reducing 85 % manual effort and minimizing human error across data processing tasks; received recognition for their effectiveness and impact.
- Designed and maintained relational databases in MySQL for robust data storage, fast retrieval, and process integration.
- Built and managed Power BI dashboards to support real-time business analytics and monitoring.
- Collaborated with cross-functional teams to understand their requirements and deliver automation solutions that improved day-to-day operational efficiency by up to 90%.
Education
Saranathan College of EngineeringTrichy
Bachelor of Engineering from Mechanical Engineering
07.2021
Skills
- Python
- Statistics
- Machine learning
- Power bi
- Tensor flow
- Matplotlib
- Testing and debugging
- Data analysis
- SQL
- Team collaboration
- Database management
- MySQL
- Technical analysis
- Project documentation
Certification
- Postgre SQL - Udemy
- Database and SQL Data Science with Python (IBM) - Coursera
- Introduction to Programming Using Python - Udemy
- Power BI - Guvi
- AWS Technical Essentials workshop - Amazon Web Services (AWS)
- IITM Advanced Programming Professional
- Master Data Scientist - Guvi
Timeline
Software Engineer
HCL Tech
06.2022 - 02.2025
Saranathan College of Engineering
Bachelor of Engineering from Mechanical Engineering
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