Current
Penn State Brandywine
Business studies
Studying business with a strong focus on technology, cloud computing, and cybersecurity.
Jack OS Simple Mode
Jack Dennehey
Business student at Penn State Brandywine with a background in cybersecurity and networking, currently building toward cloud computing, artificial intelligence, front-end development, and product/interface thinking.
Professional Snapshot
Current Education
Business studies at Penn State Brandywine
Technical Foundation
Cybersecurity and networking
Public Email
jackdennehey@gmail.com
Flagship Product
Kickoff football intelligence platform
Jack is developing a path that connects business judgment with technical understanding, especially where cybersecurity, networking, cloud, AI, front-end development, mobile product development, and product/interface thinking meet.
Flagship Product
Kickoff
A full-stack football intelligence platform combining predictive modeling, historical NFL data, walk-forward evaluation, and AI-powered research.
Live at kickoff.jackdennehey.com. Model v0.2 is evaluated honestly against an entering-record baseline and does not currently beat it on straight-up accuracy.
Mobile Product
Pocket Pier
A cozy pixel-art harbor management game developed with Godot for iOS. Pocket Pier is now available on the App Store and represents the complete journey from product concept and gameplay design through iterative development, mobile packaging, and public release.
Now available on the App Store as an independent JDen Studios iOS game.
Featured Interactive Case Study
1984 Blue Ocean
1984 Blue Ocean is a 31-stage interactive keynote exploring the communication gap between business and technical teams, the financial consequences of organizational friction, multidisciplinary differentiation, and the product-development workflow behind Jack OS.
Best viewed inside Jack OS as a guided keynote presentation.
Education
Completed with Honors
Delaware County Community College
Cyber Security Certificate of Competency
Completed prior cybersecurity education that became the foundation for continued work in networking, cloud, and business technology.
Credentials
Delaware County Community College
Cyber Security Certificate of Competency
Formal college-level cybersecurity foundation earned with honors in Pennsylvania.
View Verified CredentialCisco Networking Academy
Cisco Networking Basics
Introductory networking credential supporting cybersecurity, cloud, and IT fundamentals.
View on CredlyMicrosoft
Microsoft Azure AI Fundamentals
Current study path focused on AI workloads, responsible AI, and Azure AI services.
Amazon Web Services
AWS Cloud Practitioner
Planned cloud milestone for broader exposure to AWS infrastructure and service models.
Projects
Football Intelligence Platform
Kickoff
A full-stack football intelligence platform combining predictive modeling, historical NFL data, walk-forward evaluation, and AI-powered research.
- Next.js
- TypeScript
- Machine Learning
- OpenAI
- Data Engineering
- AI
- Vercel
Live
Portfolio Website
This operating-system-inspired portfolio, designed and built from scratch as a modern interpretation of classic monochrome computing.
Live Demo- Next.js
- React
- TypeScript
- Tailwind CSS
Interactive Keynote - Jack OS V3B
1984 Blue Ocean
1984 Blue Ocean is a 31-stage interactive keynote exploring the communication gap between business and technical teams, the financial consequences of organizational friction, multidisciplinary differentiation, and the product-development workflow behind Jack OS.
Live Demo- Jack OS
- React
- TypeScript
- Presentation Engine
- AI-assisted workflow
Indie Mobile Game - JDen Studios
Pocket Pier
A cozy pixel-art harbor management game developed with Godot for iOS. Pocket Pier is now available on the App Store and represents the complete journey from product concept and gameplay design through iterative development, mobile packaging, and public release.
View on App Store- Godot
- GDScript
- iOS
- Game Development
- Product Development
- Pixel Art
In progress
Azure AI Projects
A collection of experiments using Microsoft Azure AI services — exploring document intelligence, language understanding, and applied machine learning.
- Azure
- Python
- Cognitive Services
Ongoing
Networking Labs
Hands-on labs configuring routers, switches, subnets, and secure topologies while studying for Cisco networking fundamentals.
- Cisco
- Packet Tracer
- TCP/IP
- Subnetting
Network Firewall is a local educational simulation, not a claim of professional firewall deployment or real network monitoring.
Skills and Direction
Cloud
- Microsoft Azure
- AWS (learning)
- Cloud Fundamentals
Networking
- TCP/IP
- Subnetting
- Cisco Packet Tracer
Security
- Cybersecurity Fundamentals
- Network Security
Technical
- Python
- TypeScript
- Git
- AI / ML Concepts
Interface
- React
- Front-end Development
- Product Thinking
Business
- Analysis
- Communication
- Project Management
Contact and Jack OS
Open to internships, entry-level opportunities, professional connections, and projects that combine business and technology. Jack OS remains the live interactive version of this portfolio.