GHUNAL S
Software Engineer
Chennai,TN
Quote
Talent wins games, but teamwork and intelligence wins championships.
Michael Jordan
Summary
Results-driven Backend Python Developer with experience in designing, developing, and deploying scalable and high-performance APIs and microservices. Expertise in the complete Software Development Life Cycle (SDLC) using modern frameworks like FastAPI and Litestar. Proven ability to architect robust database schemas, integrate third-party services like Stripe and Twilio, and optimize system performance. A collaborative engineer committed to writing clean, maintainable code and solving complex backend challenges.
Overview
1
1
years of professional experience
2
2
Languages
Work History
Backend Python Developer
Doodleblue
07.2025 - 08.2025
- Engineered and maintained a suite of 20+ RESTful API endpoints using Python and FastAPI, powering core functionalities for a dynamic web application.
- Architected and implemented an optimized PostgreSQL database schema, improving query performance and ensuring data integrity for scalable growth.
- Collaborated within an Agile team, utilizing Git for version control and participating in code reviews to maintain high standards of code quality and backend best practices.
Backend Python Developer
Zudu AI
03.2025 - 05.2025
- Architected and deployed scalable backend microservices using Python and the Litestar ASGI framework to support user authentication, payment processing, and real-time data synchronization.
- Implemented a secure and reliable payment gateway by integrating the Stripe API, handling both subscription-based and one-time transaction logic.
- Integrated the Twilio API to build real-time voice call functionality, directly enhancing core product features and user engagement.
- Designed and versioned a SurrealDB database schema, implementing migration strategies to ensure data consistency and backward compatibility during updates.
- Part-Time
Trainee
Tata Consultancy Services
10.2024 - 02.2025
- Completed an intensive technical training program focused on Python, PostgreSQL, and advanced networking concepts.
- Applied software development best practices and database management principles in several hands-on, simulated enterprise projects.
- Developed foundational skills in professional communication, project management, and corporate software development workflows.
Engineer Intern
Visteon India
01.2024 - 06.2024
- Applied systematic problem-solving and root cause analysis to troubleshoot real-time breakdowns on manufacturing lines, a skillset directly transferable to backend debugging and system optimization.
- Managed critical spare parts inventory and procurement, demonstrating analytical skills in resource management and predictive maintenance planning.
Education
Bachelor of Engineering - Mechatronics
Kongu Engineering College
Perundurai, TN01.2024
Higher Secondary Certificate (HSC) - undefined
St. Patrick Matric Higher Secondary School
Puducherry, PY01.2020
Skills
Programming & Scripting: Python, C, SQL
Timeline
Backend Python Developer
Doodleblue
07.2025 - 08.2025
Backend Python Developer
Zudu AI
03.2025 - 05.2025
Trainee
Tata Consultancy Services
10.2024 - 02.2025
Engineer Intern
Visteon India
01.2024 - 06.2024
Higher Secondary Certificate (HSC) - undefined
St. Patrick Matric Higher Secondary School
Bachelor of Engineering - Mechatronics
Kongu Engineering College
LANGUAGES
Tamil (Native)
English (Professional Proficiency)
Work Availability
monday
tuesday
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morning
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Work Preference
Work Type
Full TimePart TimeContract WorkGig WorkLocation Preference
On-SiteRemoteHybridImportant To Me
Career advancementTeam Building / Company RetreatsInterests
Problem Solving
Mathematics
Gaming
Chess
Websites
Additional Information
Title: My Research: Using Technology to Save Lives
Description:To address the critical time gap in cardiac emergencies, I co-authored a research paper on a smart, portable CPR device, now published by IEEE. Our work focuses on empowering anyone to provide effective life-saving assistance. By integrating automation and IoT, we designed a system that is not only reliable but also simple enough for public use, aiming to significantly increase survival rates before professional help arrives. This project represents my commitment to applying complex engineering skills to create tangible human impact.
[Explore the Research on IEEE Xplore]:https://ieeexplore.ieee.org/abstract/document/10435183
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