Sector-Zero Local SOC
An air-gapped, privacy-first AI-powered threat analysis and incident response engine that uses local open-source LLMs to detect phishing, prompt injection, and security threats without relying on paid cloud AI APIs.
Academic Journey
Learning
Learning
& Growing
Transforming ideas into secure digital solutions through code, AI, and cybersecurity. Driven by curiosity, continuous learning, and the pursuit of impactful technology.
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Achievements
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Projects
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Organizations Worked With
// About Me
Curious mind, driven by code
I'm Shailesh Kumar Gupta, a B.Tech Computer Science student passionate about Cybersecurity, Artificial Intelligence, and Software Engineering. I enjoy building secure, scalable, and intelligent solutions that solve real-world problems.
My journey is driven by curiosity, continuous learning, and hands-on projects. Every course, certification, and challenge helps me strengthen both my technical skills and problem-solving mindset.
Beyond academics, I believe discipline extends beyond the keyboard. Whether developing software or competing on the football field, I strive to learn, improve, and perform at my best. — check out my sports side too.
- Cybersecurity
- Artificial Intelligence
- Machine Learning
- Data structures & algorithms
// Projects
Things I've built
Projects that showcase my passion for cybersecurity, intelligent systems, and solving real-world challenges through technology.
Grocery Billing Receipt Generator
A Java-based grocery billing system that applies OOP principles to manage multiple items, calculate taxes automatically, validate input, and generate clean, itemized purchase receipts.
ATM Management System
A menu-driven ATM simulation built in C that enables secure PIN-based authentication, balance inquiry, cash withdrawal, cash deposit, and multiple banking transactions with proper input validation.
Voice Assistant (Jarvis)
A Python-powered voice assistant that recognizes speech, responds with text-to-speech, performs everyday tasks like opening websites, telling the time, and executing voice commands through a simple conversational interface.
Advanced BMI Calculator
A feature-rich BMI calculator built with Python and Tkinter that calculates Body Mass Index, stores user records in SQLite, tracks BMI history, and visualizes health trends with interactive graphs.
Basic Antivirus Scanner
A Python-based signature-based antivirus simulator that scans files, generates SHA-256 hashes, detects known malware signatures, and automatically quarantines suspicious files for safe analysis.
Advanced Packet Sniffer + ARP Spoofing Detector
A Python-based network security tool that captures live network traffic, analyzes ARP packets, and detects potential ARP spoofing attacks by monitoring suspicious IP-to-MAC address changes in real time.
// Competitions
Achievements & Hackathons
Apr 2026
Program Coordinator — GitHub Dev Days Hackathon
Major League Hacking (MLH)
Result / Impact:
Supported the planning and coordination of the hackathon, assisting with participant engagement, event communication, and program activities to ensure a smooth and successful event experience.
Oct 2025 – Apr 2026
Information Technology Coordinator — Google Cloud Study Jam
GDG on Campus RCET Bhilai
Result / Impact:
Supported the coordination and execution of Google Cloud Study Jam activities, assisting participants with technical sessions, cloud learning resources, and event-related communication while encouraging hands-on learning and participation.
Apr 2026
Event Coordinator — HackStorm × RIU Coding Contests
HackerRank × RIU
Result / Impact:
Coordinated and supported the successful execution of the coding contest, assisting with event management, participant coordination, and ensuring smooth communication and operations throughout the event.
Mar 2026
Shortlisted Participant — MetaCode National-Level Coding Competition
IIT Kharagpur / COMPOSIT, IIT Kharagpur
Result / Impact:
Shortlisted for a national-level competitive coding competition at IIT Kharagpur, solving 4 challenging coding problems within a 2-hour contest and gaining valuable exposure through interaction with talented participants and IITians.
Feb 2026
Final Round Participant — CEO for a Day Challenge
Unstop
Result / Impact:
Selected among the top 150 out of 55,000+ participants (Top 0.3%), reaching the final round and experiencing an innovative AI-driven CEO interview that tested strategic thinking, decision-making, adaptability, and leadership skills.
Dec 2025
Information Technology Coordinator — TechSprint Hackathon
GDG on Campus RCET Bhilai
Result / Impact:
Supported the technical coordination and smooth execution of the hackathon, assisting with event operations, participant coordination, and technical activities throughout the event.
// Experience
Career timeline
Jun 2026 — Present
Technical Lead
HackerRank x Riu
Key Contributions:
Led technical activities, supported students in coding and problem-solving, and encouraged participation in competitive programming and technical skill-development initiatives.
Feb 2026 — May 2026
Campus Ambassador
Naukri.com - Internship
Key Contributions:
Promoted Naukri.com opportunities through online platforms, engaged with students digitally, and increased awareness of relevant career and internship opportunities.
Feb 2026 – Mar 2026
Cyber Security Intern
SkillFied Mentor - Internship
Key Contributions:
As a Cybersecurity Intern, I developed practical cybersecurity projects focused on network packet analysis and basic malware detection, gaining hands-on experience with Python, Scapy, networking concepts, and security fundamentals. I contributed to building tools for network monitoring, packet capturing, traffic analysis, and malicious file detection while strengthening my understanding of system and network security.
Dec 2025 – Feb 2026
Cyber Security Intern
Intrainz - Internship
Key Contributions:
As a Cybersecurity Intern, I contributed to vulnerability assessment, network monitoring, threat analysis, and security testing. I used cybersecurity tools to identify potential risks, analyzed suspicious activities, documented security findings, and supported the implementation of effective security measures.
// Education
Academic timeline
Sep 2025 — Present
Bachelor of Technology, Computer Science
Rungta International Skills University
Grade:
1 Sem SGPA :- 9.08
Apr 2024 – 2025
12th (Senior Secondary School), Mathematics and Computer Science
GURU NANAK ENG SEN SEC SCHOOL
Grade:
1st Division
Let's Connect
Have a project or idea in mind?
I'm always open to collaborating on interesting projects, discussing new technologies, or just talking about code.