👋 Hello There!

I'm Sushan Fernando,
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B.Sc (Hons) Electronics & Computer Science — University of Kelaniya

Passionate technologist focused on AI model development, custom model training, and the intersection of Cybersecurity and IoT systems. I strive to build secure, intelligent, and scalable solutions that bridge the gap between software and hardware.

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Projects Completed
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Technologies Mastered
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Years of Experience
Sushan Fernando
🧠 ML Researcher
🔐 Cybersecurity
⚡ IoT Enthusiast
LET'S CONNECT • LET'S CONNECT • LET'S CONNECT •
✦ Machine Learning ✦ Cybersecurity ✦ Full Stack Dev ✦ IoT Systems ✦ AI Agents ✦ ESP32 / Arduino ✦ Networking ✦ Model Training ✦ Machine Learning ✦ Cybersecurity ✦ Full Stack Dev ✦ IoT Systems ✦ AI Agents ✦ ESP32 / Arduino ✦ Networking ✦ Model Training
Expertise & Services

What I Bring
To The Table

Services I Provide

AI / ML Development

Custom model training, fine-tuning LLMs with LoRA/QLoRA, building multi-agent systems, and deploying intelligent pipelines for real-world applications.

Full Stack Web Development

End-to-end web applications using React, Next.js, Node.js, and modern backends. From REST APIs to real-time dashboards with responsive UI.

Cybersecurity Solutions

Penetration testing, vulnerability assessment, network security auditing, and building secure-by-design architectures for production systems.

IoT & Embedded Systems

ESP32 & Arduino firmware, PCB design with Altium, sensor integration, wireless protocols, and bridging hardware with cloud platforms.

Mobile App Development

Cross-platform mobile applications using Flutter and Dart, with native-like performance, smooth UI animations, and backend integration.

Specialized Skills

Altium
Altium Designer PCB design & schematic capture
Linux
Linux Administration Server management & shell scripting
Git
Git & Version Control Branching strategies & CI/CD pipelines
Docker
Containerization Docker, microservices & deployments
Raspberry Pi
Embedded Linux Raspberry Pi, edge computing & IoT gateways
AWS
Cloud Architecture AWS, GCP deployments & serverless

Tech Stack

Languages
C C# C++ Python JavaScript TypeScript Java Dart PHP HTML5 CSS3 Bash
Frameworks
React Next.js Node.js Express Django Flutter Spring Vite Vue
Databases
MongoDB MySQL SQLite Prisma Firebase
AI / ML
TensorFlow PyTorch Scikit-Learn OpenCV
Hardware
Arduino / ESP32 Raspberry Pi Unreal Engine
Design
After Effects Illustrator Blender Figma Photoshop Premiere Pro
Featured Projects

Things I've
Built & Shipped

My Journey

Education and Work Experience

Education

2026

Cisco CCNA

University of Moratuwa

Advanced networking certification focusing on routing, switching, and secure network infrastructure design.

2025 - 2029

BSc Electronics and Computer Science

University of Kelaniya

Undergraduate degree bridging hardware electronics, embedded microcontrollers, and low-level software engineering.

2024

Software Engineering Diploma

NIBM

Comprehensive study of software architectures, complex algorithms, and full-stack application deployment.

2020 - 2023

A/L - Combined Math, Physics & ICT

Advanced Level Education

Strong theoretical foundation in complex mathematics, physics principles, and information technology logic.

Work Experience

2026 May - Present

Web Master

ECSC Club, University of Kelaniya

Leading web development initiatives, maintaining club infrastructure, and developing internal digital solutions.

2024 (6 Months)

Backend Developer

Freelance

Developed and maintained scalable backend systems, engineered RESTful APIs, and managed database architectures for various client projects.

My GitHub

Live data from my GitHub profile — updated in real time

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Get In Touch

Have a project in mind or want to collaborate? Let's connect!

Let's Build Together

I'm always open to discussing web projects, IoT integrations, cybersecurity collaborations, or opportunities to contribute to interesting initiatives.