Angel Olivera
Embedded Computer Systems Engineer | Expert AI Data Trainer | Marine Electrician | Tourism Entrepreneur
About Me
Profile
I am an engineer passionate about learning and taking on new challenges that push my abilities. I have worked with different types of embedded systems and marine electrical installations, and I enjoy using both my software and hardware skills to solve real-world problems, which keeps me in constant growth.
In recent years, I have worked as an AI data trainer while building my own business in the tourism industry. My goal is to continue contributing to the growth of new technologies while refining my engineering expertise and business management skills through creative problem-solving and hands-on experience.
Outside of Work
In my free time, I enjoy reading motivational and finance books, playing soccer and chess. I frequently take certification courses to expand my skills. Recently, I started studying an online degree in Data Science.
Additionally, I work as a freelance marine electrician, providing electrical and electronic maintenance services for vessels, which allows me to stay in touch with hands-on technical challenges.
Embedded Systems
Expert in microcontrollers, PCB design, and IoT solutions
AI & Data Science
AI data trainer with experience in generative AI and machine learning
Marine Electrician
Specialized in marine electrical systems and solar integration
Entrepreneur
Founder and CEO of the tourism company Caribe Explorer
Professional Experience
Founder & CEO
Caribe Explorer
Founded and operate a tourism company with a 30-passenger boat
- ▹Acquired and legally registered a 30-passenger boat for tourism operations
- ▹Hired and trained employees with a performance-based incentive system
- ▹Established strategic partnerships with businesses for a steady flow of clients
- ▹Redesigned the vessel's electrical system with solar integration
- ▹Lead digital marketing strategies and manage social media presence
- ▹Manage supply procurement and coordinate maintenance operations
Marine Electrician
Freelance Marine Electrician
Provide specialized electrical services for marine vessels
- ▹Serviced over 20 vessels in Quintana Roo
- ▹Specialized in marine electrical systems and solar integration
- ▹Performed electrical repairs, fault diagnostics, and custom installations
- ▹Provided preventive maintenance services
Expert AI Data Trainer
Scale AI, Inc.
Trained and evaluated AI models for leading tech companies
- ▹Image-Text Instructions: Trained generative AI models like DALL-E for safe image generation
- ▹Bulba: Generated enriching prompts for code/programming and mathematics
- ▹Ostrich: Ensured the quality and safety of GPT language model responses
- ▹Mathgen: Evaluated solutions for auto-generated math problems
- ▹Quality Control Specialist: Ensured the highest quality standards for AI training data
Quality Inspector
Leoni Wiring Systems de Yucatan
Quality control in automotive wiring harness production
- ▹Verified that cutting and harness preparation processes met customer requirements
- ▹Coordinated multiple quality checks throughout production lines
Skills & Expertise
Electronics & Embedded Systems
- •Circuit Design (Protoboards, PCBs)
- •Micro Soldering (THT, SMD)
- •PCB Design (IPC Standards)
- •Microcontrollers (PIC, ESP32, PSoC, Raspberry Pi, Arduino, Intel FPGA)
- •Marine & Solar Electrical Systems
Programming & Development
- •C, C++, Python
- •SQL, LUA
- •HTML, CSS, PHP
- •Node.js
- •Git/GitHub
- •MySQL, MariaDB
Design & Modeling
- •3D Modeling (Solidworks, Shapr3D, SketchUp)
- •Circuit Simulation (Multisim, Tinkercad, Proteus)
- •Adobe Photoshop, Blender
- •Adobe Premiere Pro, Vegas Pro
AI & Generative Tools
- •Midjourney, DALL-E, Stable Diffusion
- •Adobe Firefly, Canva AI
- •OpenAI Tools
- •GitHub Copilot
- •AI Training Platforms (Scale AI, Remotasks, DataAnnotation)
Platforms & Infrastructure
- •AWS, ZAP-Hosting, OVHCloud
- •VPS Administration
- •WordPress (Divi)
- •Hostinger, GoDaddy
- •SSH/FTP (Putty)
Business & Soft Skills
- •Project Management (Notion, Todoist)
- •Negotiation & Partnerships
- •Budgeting & Cost Control
- •Leadership & Teamwork
- •Problem Solving
- •Time Management
Certifications & Awards
Academic Background
B.Eng. in Embedded Computer Systems
Polytechnic University of Yucatan
Relevant Coursework:
Technical High School Diploma with Mathematics Focus
Preparatoria Particular "Conrado Menendez Diaz"
Relevant Coursework:
Contact Me
I am always open to discussing new projects, creative ideas, or opportunities to be part of your vision. Let's connect and create something amazing together.