David Markov
Glassboro,NJ
Summary
Dynamic programming instructor with a strong foundation in Java and object-oriented programming. At Code Ninjas, I empowered students to master coding concepts, enhancing their problem-solving skills. Proven ability to thrive in fast-paced environments, demonstrated through customer service excellence at current job. Committed to fostering hands-on learning and secure coding practices.
Overview
3
3
years of professional experience
Work History
Programming Instructor (Internship)
Code Ninjas
Ramsey, NJ
01.2024 - 11.2025
- Instructed beginner programming concepts in Java and block-based coding, fostering foundational skills
- Guided students in debugging and project development, enhancing problem-solving abilities
- Facilitated hands-on learning experiences in software development fundamentals, promoting practical application
Crew Member
Brothers Smokehouse
Ramsey, NJ
07.2024 - Current
Crew Member
QuickChek
Mahwah, NJ
07.2023 - 10.2023
- Provided exceptional customer service in a fast-paced dining environment.
- Managed customer service and operations in fast-paced environments, ensuring timely and effective support to customers
- Assisted in food preparation and maintained cleanliness of work areas.
- Operated kitchen equipment according to safety standards and protocols.
Education
Bachelor of Science - Computer Science
Rowan University
Glassboro, NJ05-2029
High School Diploma -
Mahwah High School
Mahwah, NJ06-2025
Skills
- Java programming
- Python programming
- Software development
- Git
- GitHub
- Linux Terminal
- File I/O
- Network scanning
- Packet analysis
- SQL testing
- Secure coding
- Flask security testing
- Eclipse
- VS Code
- BlueJ
Projects
- 2D Arcade Game, Java (Swing / JFrame), Created Flappy-Bird style game using object-oriented design, Implemented collision detection, keyboard input handling, and game loop logic, Integrated images and sound effects for improved gameplay experience
- Banking System Simulation, Java, Designed object-oriented banking system supporting multiple accounts, Implemented transaction handling, validation logic, and user data management
- Honeypot Attack Logging System, Python, Developed simulated SSH service to monitor attacker activity, Logged IP addresses, timestamps, and credential attempts for analysis, Applied cyber-deception techniques to study malicious behavior
- SQL Injection Demonstration Web App, Flask & SQLite, Built intentionally vulnerable authentication system for SQL injection testing, Demonstrated exploit payloads and documented mitigation strategies, Explored secure coding practices for web applications
Accomplishments
Dean's List (Rowan University)
Leadership And Activities
- Cybersecurity Club (Rowan University), Member
- Men's Volleyball Club (Mahwah High School), Co-Founder / Co-President, Recruited and organized 45+ student members, Coordinated club communication, events, and operations
- Varsity in Winter & Spring Track (2023-2025) (Mahwah Highschool)
- Member in Science Club (Mahwah Highschool)
- Member in Photography Club (Mahwah Highschool)
Technical Experience
Programming Instructor, Code Ninjas, Ramsey, NJ, 2024, Taught beginner programming concepts including Java and block-based coding, Assisted students with debugging and project development, Supported hands-on learning for software development fundamentals
Languages
Spanish
Limited
Russian
Full Professional
Timeline
Crew Member
Brothers Smokehouse
07.2024 - Current
Programming Instructor (Internship)
Code Ninjas
01.2024 - 11.2025
Crew Member
QuickChek
07.2023 - 10.2023
Bachelor of Science - Computer Science
Rowan University
High School Diploma -
Mahwah High School