Skip to content
View johnny603's full-sized avatar
πŸ’»
Computer
πŸ’»
Computer

Highlights

  • Pro

Block or report johnny603

Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
johnny603/README.md

πŸ‘‹ Hi, I'm Johnny Santamaria!

πŸš€ Aspiring Software Engineer & IT Specialist | 🎨 Tech & Design Enthusiast | πŸ” Cybersecurity & AI Advocate

I'm a Computer Science undergrad at San Francisco State University, passionate about the intersection of technology, design, and user experience. With a background in IT, front-end development, and AI ethics, I enjoy building innovative solutions that enhance usability, security, and efficiency.

πŸ”§ Tech Stack & Skills

πŸ’» Programming: Python, Java, JavaScript, HTML/CSS, C++ πŸ–₯ IT & Troubleshooting: Desktop Support, Ticketing Systems 🎨 Design & UI/UX: Graphic Design, Web Development πŸ€– AI & Research: AI Ethics, Model Training

🌱 Currently Learning

Advanced Software Engineering principles

MacOS development & Apple Intelligence integration

Cybersecurity & Ethical AI practices

πŸ’‘ Notable Projects & Contributions πŸ”Ή Built a Python-based study guide generator for students πŸ”Ή Developed Tkinter UI applications with ttkbootstrap & CustomTkinter πŸ”Ή Contributed to open-source projects in high level and low level languages πŸ”Ή Contributed to Dagster, a widely recognized open-source project with 12.5K GitHub stars, designed to enhance data engineering workflows through robust data visualization and orchestration capabilities πŸ”Ή Contributed to Keyshade, an alpha-stage open-source project which is a scalable TypeScript monorepo secret management tool Contributed to Keyshade, an alpha-stage open-source project which is a scalable TypeScript monorepo secret management tool, fixing critical environment lifecycle bugs in cloud integrations (Vercel & AWS Lambda) that eliminated security risks from orphaned credentials πŸ”Ή Implemented event-driven architecture patterns with retry logic, exponential backoff, and reconciliation systems for eventual consistency in distributed systems πŸ”Ή Navigated complex CI/CD debugging as an external contributor, resolving Snyk security scan failures and package manager compatibility issues πŸ”Ή Resolved Python type hint mismatch in Dagster with str | MultiPartitionKey and a typed accessor

πŸ“« Let's Connect! πŸ“§ Email: johnnysantamaria603@gmail.com πŸ”— LinkedIn: linkedin.com/in/johnnyds

An image of @johnny603's Holopin badges, which is a link to view their full Holopin profile

Pinned Loading

  1. ofa-frontend-lab-2025 ofa-frontend-lab-2025 Public

    OFA - Code Tenderloin 2025 projects - Code Tenderloin has been an Opportunities For All Partner since its inception. Code TL introduces San Francisco youth to tech in a way that is both valuable an…

    HTML

  2. keyshade keyshade Public

    Forked from keyshade-xyz/keyshade

    Realtime secret and configuration management tool, with the best in class security and seamless integration support

    TypeScript

  3. Bash-Game-O-Life Bash-Game-O-Life Public

    A web-based version of the classic Conway's Game of Life with a twist! You control a single cell, navigating a dynamic world of live, dead, and power-up cells. Survive as long as you can by making …

    TypeScript 1

  4. lux lux Public

    Lux is an open-source puzzle and learning platform that combines Linux, programming, cybersecurity, and AI-assisted problem solving into an interactive adventure. Players progress through hands-on …

    Python

  5. medihoss medihoss Public

    A generic media hosting app that uses Cloudflare and Keyshade

    TypeScript

  6. signalScope signalScope Public

    A lightweight process monitoring tool that provides real-time system metrics with intelligent insights into background services, zombie processes, and anomalous behavior.

    Python