David Arista Primitivo

Motivated Computer Science student with a strong foundation in C++, Python, and Data Structures & Algorithms (DSA), specializing in software development and embedded systems. Proven track record of applying technical skills to real-world projects, including the design and implementation of a reactive parking sensor system using Arduino. Experienced in leading collaborative projects and solving complex problems with efficient algorithms and data structures. Passionate about leveraging programming skills to create impactful solutions, with a particular interest in the intersection of technology and safety.

• Designed and implemented a Hashtable with an extendable array to explore dynamic memory management.
• Handled collisions with open addressing, optimized resizing based on load factor, and improved memory efficiency.
• Applied memory management using pointers, RAII principles, and smart pointers, demonstrating stack vs. heap allocation.
• Developed a real-world application to store student records, reducing memory overhead and improving lookup time.

Skills: Memory management, Data structures, Algorithm optimization

• Developed a parking sensor system using RGB LEDs and buzzers for real-time feedback to reduce parking accidents.
• Utilized ultrasonic sensors for obstacle detection, improving safety for older drivers during parking maneuvers.
• Collaborated with a team to design, test, and refine a user-friendly system.

Technologies: Arduino Uno, Ultrasonic sensors, RGB LEDs, Active buzzers