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Sivabalan
Software Engineer & Full-Stack Developer
Software Engineer and Full-Stack Developer from Coimbatore, India, building scalable web applications with Java, Python, and modern frameworks. Passionate about backend development, DSA, and creating impactful software solutions.
About
About Sivabalan V
Hi, I'm Sivabalan V — a software engineer and full-stack developer based in Coimbatore, India. I have a strong foundation in Java, backend development, data structures, algorithms, and object-oriented programming. I'm passionate about building scalable, reliable software and continuously learning modern technologies. Currently pursuing a B.E. in Computer Science and Engineering at PPG Institute of Technology, with hands-on experience in full-stack development, machine learning, and cloud deployment.
Location
Coimbatore, India
Education
B.E. Computer Science, PPG Institute of Technology
Status
Open to internships & freelance
My Journey
Education &
Experience
A timeline of my academic background and professional experience in software engineering and development.
Full Stack Developer Intern
KreupAI Technologies LLC, DubaiJun 2026 - Sep 2026
Working on full-stack development projects involving modern web technologies and AI integration.
- Building scalable web applications with React and Node.js
- Integrating AI/ML models into production systems
- Collaborating with a distributed team on cloud infrastructure
Django Fullstack Developer
Nitroware Technologies Pvt. Ltd.Jan 2025 - Feb 2026
Developed and maintained full-stack web applications using Django framework. Worked on database design, API development, and frontend integration.
- Architected and deployed RESTful APIs with Django REST Framework
- Designed PostgreSQL database schemas for multi-tenant applications
- Improved application performance through query optimization and caching
Bachelor of Engineering in Computer Science
PPG Institute of Technology2023 - 2027
CGPA: 8.11
Senior Secondary (12th)
DOBBS PUBLIC SCHOOL2023
Percentage: 80.6%
Secondary (10th)
DOBBS PUBLIC SCHOOL2021
Percentage: 78%
Skillset
Technologies & Tools
Languages, frameworks, and tools I work with to build production-ready applications.
Certifications
Certifications & Credentials
Courses, conferences, and recognitions that back my skills.
NPTEL - Introduction to IoT
87%
Oracle Cloud Infrastructure 2025 Foundation Associate
International Conference (GSIBEH-2k25) - Blockchain for Suspicious Data Detection
Design Patent - IoT SMART WEIGHING MACHINE
Patent design no: 423621-001
Achievements
Wins & Highlights
Hackathons, competitions, and projects that earned recognition.
National Level Ideathon - 1st Place | Rs:10,000 Cash Prize
Niral Thiruvizha 3.0 - 65th Position out of 11,513 Teams
Developed LINKZ, a portable LoRa-based mesh communication system
Moments & Milestones
Proof of the Journey
Certificates, awards, hackathons, and community service — the real evidence behind the words.
Featured Work
Projects I've Built
Real-world applications I've developed, from full-stack platforms to data science solutions.
Full Stack
AIPS
Built and deployed a full-stack business management platform with separate admin and public portals. Integrated CI/CD pipeline with automated deployment.
Full Stack
VRP Logistics
A route optimization engine that generates efficient delivery routes for logistics fleets using Vehicle Routing Problem (VRP) algorithms with OSRM routing.
ML / Data Science
AirPreQ - Air Quality Prediction
Created a full-stack air quality prediction app using Flask, ML models, and IQAir API. Features interactive dashboards with heatmaps and AQI predictions.
ML / Data Science
Customer Churn Prediction
Built a web application to predict customer churn in e-commerce using Python. Integrated data preprocessing and model evaluation modules.
Data Science
Insight Wizards
A dedicated Market Basket System for analyzing customer purchase patterns and generating actionable business insights.
IoT
LinkZ
A portable LoRa-based mesh communication system for off-grid connectivity. Developed at a national-level ideathon and won 1st place.
Web Development
RaC PPG IT
Website for the Rotaract Club of PPG Institute of Technology covering events, membership, and club activities.
GitHub
Open Source Activity
Recent work and contributions on my GitHub profile.
16
Repositories
6
Stars
44
Followers
LeetCode
Problem Solving
Daily DSA practice — data structures, algorithms, and database problems solved on LeetCode.
49
Solved
33
Easy
12
Medium
4
Hard
Difficulty breakdown
Languages used
Focus areas
Global rank: #27,97,262
FAQ
Frequently Asked Questions
Quick answers to common questions about my work, skills, and availability.
I work primarily with Java, Python, and JavaScript/TypeScript. My expertise spans full-stack development using frameworks like Django, React, Next.js, and Node.js. I also work with PostgreSQL, MongoDB, Docker, and cloud platforms like AWS and Cloudflare.
I've built full-stack business management platforms, route optimization systems, air quality prediction apps, customer churn prediction models, and market basket analysis systems. My projects span business management, logistics, data science, and AI/ML domains.
Yes! I'm currently open to internship and freelance opportunities, especially in full-stack development, backend engineering, and AI/ML roles. You can reach me via email at sivabalanv2005@gmail.com.
The best way to reach me is via email at sivabalanv2005@gmail.com. I also regularly check my LinkedIn messages. I typically respond within 24-48 hours.
I'm deepening my knowledge of cloud infrastructure (AWS, Docker, CI/CD), advanced DSA for competitive programming, and exploring AI/ML integration in production systems. I believe in continuous learning and building practical solutions.
Contact
Let's Connect
Have a project in mind or just want to say hi? Drop me a message and I'll get back to you.