Merwin J
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Building secure digital futures at the intersection of full-stack development, DevSecOps, and post-quantum cryptography. Based in Puducherry, India.
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01 // Who I Am
About Me
I'm a Python Full Stack Developer and DevSecOps enthusiast currently in my pre-final year of B.Tech IT at MVIT, Puducherry. I thrive on building things that are both functional and secure.
My work spans from building MITM proxy servers and automated cloud infrastructure to designing sleek web interfaces. I'm deeply fascinated by Post-Quantum Cryptography and the future of secure communications.
Beyond code, I've published research papers, won multiple national competitions with Team ARISE, and love reading books, watching anime, and solving Rubik's cubes.
Location
Puducherry, India 🇮🇳
Collabration & Freelancing
● Available
Languages
English, Tamil, Hindi
Degree
B.Tech IT (2022–2026)
Hobbies
Books, Anime, Rubik's Cube
Languages & Scripting
Web & Frameworks
DevOps & Cloud
Security & Networking
Databases & OS
Design & Other
02 // Work History
Experience & Internships
June 2025 — Sept 2025
Network Engineer Intern
Tata Consultancy Services (TCS) · On-site · Chennai
Designed and developed a MITM Web Proxy Server using Python and PyQt5 to monitor LAN traffic and enhance network visibility. Implemented HTTP/HTTPS monitoring with admin controls to grant or revoke web permissions for N users. Built a custom analytics dashboard to visualize network usage data stored in MongoDB, streamlining security auditing.
Aug 2024 — Sept 2024
Intern & Soft Skills Trainer
Datanerdz.AI · Full-Time · Puducherry
Conducted training sessions for B.Sc. and MBA students, focusing on communication, leadership, teamwork, and problem-solving. Developed training materials and facilitated workshops that enhanced professional readiness for participants.
June 2024 — July 2024
Front-End Intern
DuskCoders TechnoSoft Corp · Full-Time · Puducherry
Built dynamic, user-friendly, and responsive web interfaces with a focus on UI/UX enhancements. Strengthened expertise in HTML, CSS, JavaScript, and React while ensuring seamless user experiences across projects.
May 2024 — June 2024
Cybersecurity Intern
Prodigy InfoTech · Online
Gained hands-on experience in securing digital infrastructures and mitigating cyber threats. Deepened understanding of cybersecurity frameworks, best practices, and building robust security solutions.
Nov 2023 — April 2024
Back-End Developer & Team Lead
Hacker India · Full-Time · Puducherry
Architected scalable server-side solutions using Django and MongoDB. Oversaw database design, API development, and system optimization while leading a team to build high-performance applications.
April 2024 — May 2024
Cybersecurity Job Simulation
TATA & Forage · Online
Successfully completed the Cybersecurity Job Simulation offered by Forage in collaboration with TATA, gaining practical exposure to industry-standard cybersecurity practices and real-world scenarios.
03 // What I've Built
Featured Projects
Security / Desktop
IDX — Identity Extreme
Secure login with face recognition, keylogging, and real-time monitoring. Anti-spoofing, email alerts with intruder images, and camera tampering detection.
PythonOpenCVTkinterFace Recognition
View Project
Quantum / Cryptography
Quantum Secure Chat App
Client-server chat using BB84 QKD, IBM Quantum & Qiskit, and AES/Fernet encryption for post-quantum secure messaging.
PythonQiskitIBM QuantumAES
Hardware / Network
Mini NAS — Network Storage
Raspberry Pi 3 NAS with Debian Linux & Samba, up to 5TB storage. Secure file sharing over FTP/TCP with encryption and media streaming.
Raspberry PiDebianSambaFTP/TCP
Hardware Build
Hardware / IoT
Ultrasonic Surveillancer
Home security camera using ultrasonic wave detection within 200m. Real-time monitoring and enhanced intrusion detection triggered by sound-based movement.
ESP32UltrasonicIoTSecurity
Hardware / IoT
Surveillance Robot Car
ESP32-based robot car with live camera streaming over the internet. Recordings securely stored on Google Cloud for remote monitoring from anywhere.
ESP32Google CloudLive StreamIoT
IoT Build
Hardware / Defence
SDD — Self Destruction Drone
Proof-of-concept for a military-grade compact drone with the payload power of a hand grenade, designed for long-range neutralization within secured areas.
DroneDefencePrototypeHardware
Proof of Concept
Hardware / Aerospace
SAR-1 Rocket — Agni Sakthi
Step-One rocket for mini-satellite launches. Reached 1,500m altitude with minimal fuel. Launched on the historic Chandrayaan-3 Moon landing day.
PropulsionAerospaceHardwarePrototype
Research Build
Design / UI·UX
UI/UX Design Portfolio
10+ websites, 15+ mobile app interfaces, and 20+ posters crafted in Figma. Focused on delivering engaging, intuitive experiences that enhance brand identity.
FigmaCanvaUI/UXPrototyping
Freelance / Web
Dine Decors Website
Full-cycle website for a renowned Puducherry event management company — from Figma design through development, testing, and live deployment.
HTMLCSSJavaScriptFigma
04 // Recognition
Awards & Achievements
🥇
Research Excellence
1st Prize — SCIMIT '25
Secured 1st Prize at SCIMIT '25 presenting the "Leg Disability Automation Assistance" medical research project with Team ARISE.
🥈
Research Excellence
2nd Prize — TechXplore '25
2nd Prize at TechXplore '25 for the same medical research project, competing against teams from multiple institutions.
🏅
Research Excellence
Dr. Kalam Award — Anna University
Honored with the Dr. Kalam Award at Anna University for the "Leg Disability Automation Assistance" project alongside Team ARISE.
🥈
Hackathon
2nd Prize — Castilo '25 Hackathon
Team ARISE achieved 2nd Prize in the Castilo '25 Hackathon, competing in a fast-paced technical build challenge.
💻
Coding
1st & 2nd Prize — Code Clash '24 & '25
Won 1st Prize in Code Clash '24 and 2nd Prize in Code Clash '25, both hosted by Ocean Academy.
🎓
Academic
College Achievers Award — MVIT
Selected among the TOP 4 students college-wide from 3rd & 4th year across all departments for outstanding academic performance and leadership.
🥉
Research Excellence
3rd Prize — GenNext Vision '25
3rd Prize at GenNext Vision '25 competition, continuing the winning streak for the Team ARISE medical research project.
🔍
Research
Published Research Papers
Published at IC-SCAN (Deforestation & SDG 15, Dec 2024) and ICIEMS (Big Data Privacy & Security, Jan 2025), Puducherry.
05 // Academic Background
Education & Research
B.Tech — Information Technology
Manakula Vinayagar Institute of Technology (MVIT)
Madagadipet, Kanakapura, Puducherry — 605 107
2022 — 2026
Comprehensive knowledge in programming, networking, system analysis, and cybersecurity. Building a strong foundation for a career in DevSecOps and cloud computing.
★ CGPA: 8.13
Higher Secondary (12th)
AVM Rajeswari Higher Secondary School
Virugambakkam, Chennai — 600 092, Tamil Nadu
2021 — 2022
Completed higher secondary education in the Bio-Mathematics group, demonstrating proficiency in both biological sciences and mathematics.
Research Publications
IC-SCAN · December 2024
Deforestation and Forest Management Practices in Achieving SDG 15: Challenges and Opportunities
Explores deforestation's impact on biodiversity and climate. Solutions include tech-driven monitoring, financial incentives, and stronger regulations to achieve SDG 15.
ICIEMS · January 2025
Big Data Privacy and Security in Data Analytics: A Review on Issues, Challenges and Privacy Preserving Methods
Explores CSA-identified risks, K-Anonymity, and industry-leading security measures to address the 5V challenges (Volume, Variety, Velocity, Value, Veracity).
Certifications
Microsoft
Security, Compliance & Identity Fundamentals (SC-900)
Fortinet
Network Security Associate — NSE 1
Cisco
Introduction to Cybersecurity & Networking Basics
Ocean Academy / Udemy
Python Full-Stack with MongoDB & 100 Days of Code
Google Cloud
Google Cloud Digital Leader
LinkedIn Learning
DevOps: NetOps Foundations, Docker, GitHub Actions
06 // Let's Connect
Get In Touch
Whether it's a project, freelance collaboration, research discussion, or just a tech chat — I'm always open to connecting and building something amazing together. 🚀
Email
merwinofficial24@gmail.comPhone
+91 80729 37416Team ARISE
merrilytowin.github.io/ariseLocation
Saram, Puducherry, India