MODEL
Alexander Crespo
AI engineer and software developer · Metuchen, New Jersey
01Education
B.S. Computer Science, minor in Data Science
Montclair State University · magna cum laude · GPA 3.8 · Dean's List Fall 2023, Fall 2024, Spring 2025
Coursework: software engineering, computer security, networks, operating systems, databases, data structures and algorithms
02Experience
Founder · Precision Vantage Solutions
AI automation agency for local businesses. Built an AI pipeline that researches a business and builds it a custom demo site, an audit tool that checks whether ChatGPT, Perplexity, Claude and Gemini recommend a business, and an AI business-card extraction workflow. Shipped the agency site with 75 automated cross-browser checks.
Undergraduate Researcher · Space Weather and Machine Learning
Montclair State University. Built regression and classification models in Python (scikit-learn, pandas) to improve geomagnetic storm forecasting, under a NASA-funded professor.
Server · Mangia Toscano
Full table-side service in a fast-paced upscale restaurant.
03Selected projects
Robotic Hand Gripper
Python hand tracking (OpenCV, MediaPipe) driving a 3D-printed gripper through an Arduino over USB serial. Group project; I wrote the tracking code and printed the parts.
Campus Security Management App
Flutter and Firebase mobile app for real-time incident reporting, with role-based access for students, staff, security and admins. Team of four, Agile sprints.
Housing Price Prediction
Regression models on California housing data with scikit-learn, pandas, Matplotlib and Seaborn.
Cybersecurity labs
SQL injection, packet spoofing, firewall rules and traffic analysis with Scapy, Wireshark and iptables.
04Specifications
- AI and data
- OpenAI API, LLM evaluation, n8n, MediaPipe, OpenCV, scikit-learn, pandas
- Languages
- Python, JavaScript, TypeScript, Java, SQL, PHP, C, Bash, HTML, CSS
- Frameworks
- React, Node.js, Flutter, Firebase, MongoDB, three.js
- Practices
- REST APIs, role-based access control, database design, automated testing, accessibility, Agile, Git
05Leadership
Vice President · Lambda Theta Phi Latin Fraternity, Inc.
Vice President · Computing Club, Montclair State University