Available for Summer 2026 Internships

Sudhakar
Chaulagain

CS junior at Southeastern Louisiana University building security tools, embedded systems, and full-stack applications. I find vulnerabilities in code and close them before they ship.

View Projects ↓ Get In Touch →
3.86
GPA
1st
Tulane Cyber Challenge
11th
National · DOE Cyberforce
01

About

Sudhakar Chaulagain
Sudhakar Chaulagain
CS Junior · Security & Software

I'm a junior Computer Science student at Southeastern Louisiana University with dual concentrations in cybersecurity and software engineering. Originally from Nepal, I've been building things that sit at the intersection of security and software — from SAST tools that catch vulnerabilities at the code level to IoT health monitors that stream real sensor data to dashboards.

When I'm not writing detectors or competing in CTFs, I'm training the next generation — I taught Arduino and Raspberry Pi workshops through the Robotics Association of Nepal, reaching students who had never touched a microcontroller before.

$ cat education.txt
Southeastern Louisiana University
B.S. Computer Science · GPA 3.86
Expected: December 2027
Focus: Cybersecurity + Software Engineering
Current Role
Lab Support Technician
Dept. of Industrial & Engineering Technology · SLU
Honors
UPE Honor Society
President's List · 3.86 GPA
Location
Hammond, Louisiana
Roots in Nepal · Open to relocation
Focus Areas
Security Engineering
SAST · Embedded Systems · Full-Stack Development
02

Projects

01
Featured Active Security Tool

AI DevSec Platform

A production-grade Static Application Security Testing (SAST) platform built with Python and FastAPI. Scans source code and git diffs for 10 vulnerability classes — SQL injection, hardcoded secrets, path traversal, command injection, and more. Ships with a standalone React frontend featuring color-coded risk scoring, plus an 11-chapter reference document covering the entire architecture.

10 Security Detectors 42 Test Cases FastAPI + React Git Diff Analysis
GitHub →
02
Hardware IoT + AI

AI Health Monitoring System

Hardware project integrating Raspberry Pi and Arduino with LM35 temperature and MAX30102 heart-rate/SpO2 sensors. Streams live patient vitals to a Flask dashboard with Chart.js visualizations, persists data in SQLite, and uses the Anthropic API for AI-powered health insights and recovery analysis.

Raspberry Pi + Arduino Claude API Flask + Chart.js
GitHub →
03
SWE Class Full-Stack

Task & Time Management App

SWE class team with professor

Led a 4-member Agile team to ship a full-stack task management platform with role-based access control, authenticated REST APIs in C#/.NET, and a responsive React/TypeScript frontend. Managed sprint planning, Git collaboration, and documentation.

C# / .NET React + TypeScript OAuth / JWT
04
Competition Offensive Security

CTF Competition Portfolio

Active TryHackMe and competition participant — pentesting scenarios, Windows event log forensics, cryptographic challenges, and steganography. 1st at Tulane Cyber Challenge, 11th nationally at DOE Cyberforce out of 96 teams.

Penetration Testing Forensics Cryptography
05
Mobile

Paobucks — Coffee Ordering App

Native Android app built in Kotlin with dynamic pricing, order state management, and scalable menu rendering using RecyclerView and CardView. Clean separation of UI and business logic layers.

Kotlin Android SDK
03

Wins

DOE Cyberforce Competition team
DOE Cyberforce Competition — 11th / 96 Nationally
Tulane Cyber Challenge 1st place
Tulane / Operation Spark Cyber Challenge — 1st Place
1
1st
Tulane / Operation Spark Cyber Challenge
Cybersecurity Competition · 2024–2025
11
11th
DOE Cyberforce Competition
National · 96 Teams Competed
Σ
UPE
Upsilon Pi Epsilon Honor Society
CS International Honor Society
President's List
Southeastern Louisiana University
GPA 3.86 · Multiple Semesters
ALSO PURSUING
Robotics Education · Nepal AWS CLF-C02 Track CompTIA Security+
04

Skills & Experience

Languages
Python JavaScript C# Java C / C++ Kotlin TypeScript SQL Bash HTML/CSS
Security
SAST / Static Analysis Network Traffic Analysis Wireshark Nmap Vulnerability Assessment Incident Response Penetration Testing ICS/OT Security CTF
Frameworks & Tools
FastAPI Flask .NET React Astro REST APIs OAuth / JWT PostgreSQL SQLite Git Docker Pytest CI/CD Linux CLI
Hardware / Embedded
Raspberry Pi Arduino Sensor Integration Serial Communication 3D Printing
Experience Timeline
Mar 2026 — Present
Lab Support Technician
Dept. of Industrial & Engineering Technology · SLU
Aug 2024 — Feb 2026
Mathematics Tutor
Southeastern Louisiana University · Calculus, Algebra, Discrete Math
Feb 2023 — Jun 2023
Robotics Tutor & R&D Assistant
Robotics Association of Nepal · Kathmandu
2026 — Present
AI DevSec Platform
SAST Tool · Python/FastAPI · 10 Detectors
2026
AI Health Monitoring System
Raspberry Pi + Arduino + Flask · Team of 3
Spring 2025
Task & Time Management App
C# / .NET / React · SWE Class · Team Leader
Nov 2024 — Nov 2025
DOE Cyberforce Competition
11th Nationally · 96 Teams
2024 — 2025
Tulane / Operation Spark Cyber Challenge
1st Place & Runner-Up
2024 — 2027
BS Computer Science
Southeastern Louisiana University · GPA 3.86

Let's build something worth breaking.

I'm actively looking for Summer 2026 internship opportunities in security engineering, full-stack development, and software engineering. Reach out — I respond fast.

☰
GitHub
Sudhakar-exe
→
in
LinkedIn
/sudhakarchaulagain
→
@
Email
sudhakar.chaulagain@selu.edu
→
sudhakar@portfolio ~ %
$ cat status.json
{
  "seeking": "Summer 2026 Internship",
  "roles": ["Security Engineer", "Full-Stack Dev", "SWE"],
  "clearance": "Open to relocation",
  "response_time": "< 24 hours"
}

$ echo "Let's talk."
Let's talk.
$ █