Justin Joy
Information Technology, Software Development and CybersecurityI am a passionate computer science graduate with a strong interest in cybersecurity and healthcare informatics. With over 2 years of hands-on experience and 5 years of academic training, I have developed expertise in software and hardware troubleshooting, customer service, and computer networking, alongside software engineering skills in front-end technologies such as React.js and back-end technologies including Node.js, Firebase, and MySQL. My goal is to apply my technical knowledge to improve healthcare technology, ensuring secure, efficient, and user-friendly systems that enhance patient care and support organizational growth.
About Me
I hold a Master of Science in Computer Science from Adelphi University and a Bachelor of Science in Computer Science with a minor in Cybersecurity. My technical expertise spans Python, Java, JavaScript, and C/C++, along with security tools such as Wireshark, Nessus, and Metasploit. I am skilled in web development using HTML5/CSS, React, and Node.js, and experienced in database management with MySQL and PostgreSQL. Additionally, I have worked with AI frameworks like TensorFlow and PyTorch. I am passionate about leveraging technology to address complex challenges, with a focus on cybersecurity, healthcare informatics, and software engineering.
Skills and Technologies
Experience
Jan 2022 - Present
Admitting Clerk - Flushing Hospital Medical Center
Oversee hospital admission flow and assist patients. Register and Update patient charts using EPIC EHR software. Troubleshoot issues with Epic EHR and train new hires. Organize and maintain data using Microsoft Excel. Assist patients and visitors with quality service and hospitality.
Jan 2025 - May 2025
IT Engineer Internship - New Life Medical Services
Completed a 5-month part-time apprenticeship/internship, supporting the launch of a new OB/GYN clinic location, emphasizing the adoption of modern clinical systems. Designed and implemented network infrastructure and layout. Installed and configured Cisco routers and switches. Installed and configured desktop computers and medical devices (GE Ultrasound).Installed and configured electronic health record (EHR) systems along with other clinical support software. Designed and deployed a custom Workforce Management software to monitor and manage employee scheduling and attendance.
Jan 2024 - May 2024
Graduate Assistant (Teaching Assistant) - Adelphi University
Assisted professor with grading and lab instruction. Also tutored/assisted students with coursework
Sep 2019 - Dec 2021
IT Technician and Sales - Maharani Appliances
Troubleshooted technical issues related to Windows OS, network connectivity and other peripheral devices. Provided on-site support for both hardware and software issues. Installed, configured, and maintained desktop systems and printers. Assisted with product sales.
Education
2023 - 2024
Adelphi University - Garden City
Master of Science - Computer Science, Specialized in Cybersecurity
2019 - 2023
Adelphi University - Garden City
Bachelor of Science - Computer Science, Specialized in Software Development and Information Security
Projects
NOTEorious
A simple note-taking web application created with React, that features widgets to minimize distractions. Features include Rich Text Editor, widgets, cloud photo storage, YouTube media player, user authentication and more to be added. My capstone project, NOTEorious, was featured on Adelphi University's social media, highlighting my ability to design innovative, impactful solutions.
https://noteorious.netlify.app
UniHelp HelpDesk App
A low-scale help-desk system created with React. Uses Google Firebase for back-end services. Users can create support inquires, which can be resolved by the company it was sent to by specified support levels. This was a final project for a Software Testing course.
The AntiPhish Machine
An email phishing monitor using BERT/LSTM models and OpenAI API (GPT-4) AI, where a user's email is automatically monitored and analyzed using AI, and Phishing Reports are sent back to the user for any suspicious/unsafe emails. Available in GUI version and Background Monitoring version.
https://github.com/avROCKET/AntiPhish-Machine
Portfolio Website
This website. A personal portfolio website showcasing projects, skills, and contact information.