Shreenath
Subramanian
B.E. CSE graduate building scalable backend systems, microservices, and AI-powered products. Based in Coimbatore, India.
Building systems
that scale
I'm a final-year B.E. CSE student at SNS College of Engineering with hands-on internship experience across full-stack development, backend engineering, and AI/ML integration.
My focus is on distributed systems, microservices architecture, and building backend infrastructure that handles real-world load — from indexing strategies to async task queues.
I care deeply about clean, maintainable code and technical ownership across the full SDLC.
SNS College of Engineering
2022 – 2026
B.E. Computer Science & Engineering
- ▸Principles of Generative AI — Infosys
- ▸AI Primer Certification — Infosys
- ▸Java Certification — Wipro TalentNext
Where I've worked
Nov 2024 – Present
Coimbatore, India
AI Engineer Intern
Infynd
- ▸Performance Optimization: Researched and implemented MongoDB indexing strategies to resolve performance bottlenecks, optimizing query responsiveness by 15% for data-intensive workloads.
- ▸Distributed Systems: Developed backend modules for scalable workloads, ensuring clean, maintainable code through rigorous code reviews and adherence to best practices.
- ▸Collaboration: Partnered with cross-disciplinary teams to validate features and identify system vulnerabilities, improving overall infrastructure reliability.
Aug 2024 – May 2025
Coimbatore, India
Software Associate Intern
SNS Square Consultancy Services
- ▸Researched and implemented MongoDB indexing strategies to resolve performance bottlenecks, optimizing query responsiveness by 15% for data-intensive workloads.
- ▸Developed backend modules for scalable workloads, ensuring clean, maintainable code through rigorous code reviews and adherence to best practices.
- ▸Partnered with cross-disciplinary teams to validate features and identify system vulnerabilities, improving overall infrastructure reliability.
Jun 2024 – Aug 2024
Thanjavur, India
Python Developer Intern
Cybernerds Solutions
- ▸Translated product requirements into technical solutions by authoring automation scripts.
- ▸Maintained stable API contracts for internal services with clean, documented Python code.
Things I've built
CampaignFlow
AI Sales Automation
Microservices-based architecture for autonomous sales task execution. Leverages async programming to handle high-volume, complex workflows with real-time processing.
- ✓Designed microservices architecture for autonomous task execution
- ✓Optimized MySQL schema with composite indexes — 15–30% read query improvement
- ✓Asynchronous programming for high-volume workflow handling
MedMatch
A Social Media Platform for Medminds
Full-stack production web app with GenAI workflows and a recommendation engine. Implements secure API practices including request validation and access control.
- ✓Integrated GenAI workflows and real-time recommendation engine
- ✓Secure API: request validation, access control, structured logging
- ✓Microservices architecture with MERN stack
Defacement Detector
Website Integrity Monitor
Real-time monitoring system to detect structural website changes using OCR and CNN. Fault-tolerant design ensures continuous system integrity under adverse conditions.
- ✓Real-time structural change detection via OCR + CNN
- ✓Fault-tolerant monitoring with automated alerting
- ✓Python-based pipeline with robust error handling
Tech I work with
Let's build
something
together.
Open to new opportunities, collaborations, and interesting projects. Whether it's a full-time role, freelance project, or just a chat about tech — reach out.