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Full Professional Chronology

Curriculum Vitae

Comprehensive professional background, featured projects, technical training, leadership, and honors.

Professional Summary

Applied Computer Vision Engineer with approximately 3.5 years of paid R&D experience building practical computer-vision and image-processing workflows for PCB and microelectronics inspection, hardware assurance, AutoBOM systems, and counterfeit-detection research.

Experience spans object detection, anomaly detection, OCR and text detection, component classification, image segmentation, dataset engineering, large-scale annotation, multimodal imaging research, customer and SBIR delivery, and technical project leadership. I focus on physical-world vision problems where data, labels, imaging conditions, and deployment constraints are part of the engineering challenge, with current emphasis on industrial inspection, remote sensing, geospatial imagery, and deployable vision applications.

Core Technical Areas

Computer Vision Tasks

Object Detection · Object Classification · Anomaly Detection · Image Segmentation · OCR and Scene Text Detection · Feature Extraction and Visual Association · Image Processing · Dataset Annotation and Curation · Remote-Sensing Object Detection

Frameworks and Models

PyTorch · TensorFlow/Keras · Ultralytics YOLO · YOLO11-OBB · YOLOv4 · SAM3 · EfficientNet · ResNet · RetinaNet · Tesseract · EAST · CRAFT · CLIP · Swin Transformer · DETR/DINO

Data and Annotation Workflows

CVAT · Bounding Boxes · Oriented Bounding Boxes · Segmentation Masks · COCO · DOTA · HBB-to-OBB Conversion · Mask/OBB Conversion · Annotation QA · Dataset Tiling · Parent-Space Annotation Recovery

Engineering Tools

Python · OpenCV · ONNX Runtime · Docker · FastAPI · REST APIs · Git · Linux/WSL · SvelteKit · TypeScript

Professional Experience

Oct 2022 - Oct 2024

Gainesville, FL

Caspia Technologies

Research & Development Engineer

Applied CV/R&D role focused on PCB and microelectronics inspection, AutoBOM and counterfeit-detection research, dataset engineering, technical delivery, and project leadership.

  • Contributed to AutoBOM and counterfeit-detection R&D programs that converted PCB imagery into structured component, marking, text, orientation, and inspection metadata through computer vision, OCR, classification, segmentation, and visual-association workflows.
  • Helped develop surface-mount component detection and classification and board or component-marking recognition subsystems, producing itemized outputs with class labels, localization, orientation, text or marking contents, and component-to-reference-designator associations.
  • Built and supported YOLO-based IC/chip detection and counterfeit or anomaly-detection prototypes, including pin-counting, IC surface anomaly analysis, and augmentation experiments for scarce defective or counterfeit examples.
  • Expanded a derived PCB vendor-logo and marking dataset to approximately 7,000 instances across approximately 1,300 marking types and helped scale manual annotation work to approximately 300,000 total labels across components, markings, text, orientation, masks/OBBs, and OCR-support metadata.
  • Authored an independent approximately 40-page multimodal inspection feasibility study covering SWIR, infrared, X-ray, and other sensing methods; helped justify acquisition of a high-end SWIR imaging station and established early experimental imaging workflows.
  • Produced weekly technical presentations and official monthly SBIR deliverables; onboarded and directed junior engineers across Physical Assurance workstreams supporting customer, government, and commercialization milestones.
  • Served as Entrepreneurial Lead for a seven-week NSF I-Corps commercialization effort, conducting 100+ stakeholder interviews to evaluate AutoBOM and counterfeit-detection market fit across electronics manufacturing, inspection, procurement, recycling, and supply-chain security.

May 2021 - Oct 2022

Gainesville, FL

Florida Institute for Cybersecurity Research

Research Assistant

Hardware-assurance research foundation in PCB inspection, image processing, dataset construction, annotation, and ML experimentation.

  • Supported early hardware-assurance and PCB inspection research that later expanded into AutoBOM and counterfeit-detection workstreams, contributing across dataset construction, annotation, image processing, and ML experimentation.
  • Developed PCB image auto-scaling and resolution-estimation workflows using reference-object detection, PCB boundary detection, edge/contour analysis, and known physical-reference geometry to estimate image PPI under inconsistent capture conditions.
  • Built the initial PCB vendor-logo and marking dataset, curating approximately 3,000 examples across approximately 800 marking types for downstream vendor-logo, standards-marking, and board-marking recognition.
  • Produced approximately 70,000 PCB annotations across components, markings, and text-related metadata, including localization, orientation, and class labels.
  • Explored GAN-based synthetic counterfeit/defect generation for hardware-assurance datasets, identifying scarce confirmed negative examples and high visual variability as primary blockers to usable augmentation.

Jul 2018 - Aug 2021

Gainesville, FL

Admiral

Account Development Representative to Customer Success Representative

  • Supported outbound sales, lead generation, client qualification, customer support, issue resolution, and account-satisfaction workflows for a SaaS platform serving digital publishers.
  • Managed publisher and visitor support communication to maintain account satisfaction and resolve product-related issues.
  • Built early experience translating customer needs, product issues, and account feedback between users and internal teams.

Jun 2017 - Nov 2017

Gainesville, FL

Harry's Seafood Bar & Grille

Server's Assistant / Busser

  • Supported front-of-house restaurant operations, table turnover, guest service, and team coordination in a high-volume service environment.

Jun 2016 - Feb 2017

Gainesville, FL

Sam's Club

Member Services Cashier

  • Supported member service, point-of-sale transactions, customer questions, and front-end retail operations.

Featured Projects

Maritime Vessel Detection

Oriented Object Detection for Remote-Sensing Imagery | 2024 - 2026

YOLO11-OBB · PyTorch · Ultralytics · SAM3 · OpenCV · ONNX Runtime · CVAT

  • Built an end-to-end maritime object-detection pipeline from DOTA v2.0, xView, and HRSC2016-MS, including dataset filtering, HBB-to-OBB conversion, parent-space annotation recovery, annotation-aware tiling, and two manual curation passes totaling 175+ hours.
  • Designed a reproducible dataset-audit and training workflow that resolved duplicate/missing tile annotations, preserved maritime hard negatives, evaluated small-object filtering, pixel expansion, input resolution, augmentation, and multi-seed robustness, and maintained parent-level annotation provenance.
  • Trained and selected a YOLO11m-OBB detector at 1280 px input, reaching 0.7067 mAP50-95, 0.9567 precision, and 0.8620 recall; geometric rotation/flip augmentation produced repeatable gains across paired multi-seed tests.
  • Final curated dataset included 5,351 image/label pairs and 98,768 oriented vessel annotations; building a deployable inference demo and long-form case study documenting dataset decisions, training experiments, error analysis, deployment tradeoffs, and real-world limitations.
mAP50-95
0.7067
Precision
0.9567
Recall
0.8620
Input
1280 px
Model
YOLO11m-OBB
Manual curation
175+ hrs

Education

Bachelor of Science in Business Administration

University of Florida · Gainesville, FL · May 2020

Major: Management · Minor: Entrepreneurship · GPA: 3.25 / 4.0

Technical Training

Computer Vision / Machine Learning / AI

  • Computer Vision Specialization - University of Colorado Boulder | Apr 2026
  • PyTorch for Deep Learning Specialization - DeepLearning.AI | Mar 2026
  • Machine Learning Specialization - Stanford Online / Coursera | Feb 2026
  • Statistics with Python - University of Michigan | Dec 2025
  • Mathematics for Machine Learning - Imperial College London | Nov 2025
  • Python for Everybody Specialization - University of Michigan | Oct 2025
  • Introduction to Data Science in Python - University of Michigan / Coursera | Jan 2025
  • Deep Learning Specialization - DeepLearning.AI / Coursera | Feb 2020
  • Introduction to Computer Vision - Georgia Tech / Udacity | Mar 2020
  • Machine Learning Specialization - Stanford Online / Coursera | Jan 2020
  • Machine Learning A-Z - SuperDataScience / Udemy | Jan 2020

Software and Web Development

  • Svelte & SvelteKit: The Complete Guide - Ali Alaa / Udemy | Jun 2025
  • Responsive Web Design Certification - freeCodeCamp | Dec 2019
  • The Web Developer Bootcamp - Colt Steele / Udemy | Jan 2020

Leadership and Involvement

NSF I-Corps

Entrepreneurial Lead | Mar 2023 - May 2023

  • Participated as a Caspia employee in a seven-week NSF I-Corps commercialization and customer-discovery program focused on AutoBOM and counterfeit/defect-detection technology.
  • Conducted 100+ stakeholder interviews across electronics manufacturing, inspection, procurement, recycling, and supply-chain security.

Entrepreneurship Club, University of Florida

Board Member, Marketing and Promotion | Sep 2016 - May 2020

  • Supported marketing, promotion, and student-organization programming for entrepreneurship-focused events and initiatives.

PorColombia Club, University of Florida

Board Member, Marketing and Promotion | Sep 2016 - May 2017

  • Supported marketing and promotion for student programming related to Colombian culture and community engagement.

Food4Kids Backpack Program, Gainesville, FL

School Club President | Sep 2014 - Dec 2016

  • Organized student volunteer groups supporting local food-access programming.

Awards and Honors

Eagle Scout Rank

Boy Scouts of America, Troop 125 | Dec 2015

  • Directed multi-crew operations for an Eagle Scout service project involving deconstruction, site preparation, rebuild execution, materials/tool logistics, task delegation, pacing, and safety.
  • Reopened a local trail segment for the San Felasco Hammock Preserve trail community.

© 2026 Paul Ramirez-Lopez