Basics
| Name | Otavio Paz Nascimento |
| Label | Electrical Engineering Student and Robotics Researcher |
| op2305@columbia.edu | |
| Phone | 440-412-9874 |
| Url | https://otavio-paz.github.io/ |
| Summary | Electrical Engineering student at Columbia University with research experience in reinforcement learning, humanoid robotics, and soft robotic systems. Built and deployed a Sim2Real locomotion pipeline for the Unitree G1 using Isaac Lab and RSL-RL PPO; led independent soft robotics research under a competitive college fellowship. Demonstrated ability to work across the full research cycle: design, prototyping, testing, documentation, and dissemination. Seeking research roles in robotics, embodied AI, or related areas. |
Work
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2025.06 - 2025.08 St. Louis, MO
Student Researcher (Prof. Dr. Yiannis Kantaros)
Kantaros Lab, WashU in St. Louis
Humanoid robotics research focused on reinforcement learning and Sim2Real deployment.
- Built a reinforcement learning pipeline for the Unitree G1 humanoid robot using Isaac Lab 4.5.0.
- Trained a Sim2Real locomotion policy via RSL-RL PPO, achieving stable walking in under 20 hours of training.
- Set up a humanoid robotics workstation: dual-boot Linux, dependency management, and deployment safety procedures.
- Produced thorough technical documentation covering failures, deployment steps, and debugging procedures.
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2022.10 - 2025.05 Oberlin, OH
Lead Energy Detective
Office of Energy and Sustainability, Oberlin College
Campus energy and water data analysis, validation, and reporting.
- Analyzed campus energy and water usage via BuildingOS, managing 10+ spreadsheets across 80+ buildings.
- Identified 20+ malfunctioning meters, uncovering a loss of $30,000+ for the city.
- Built and documented data acquisition validation software in Python Tkinter, finding 130+ inconsistencies from 2022 to 2025.
Education
-
2025.09 - 2027.05 New York, NY
Bachelor of Science
Columbia University
Electrical Engineering
- Columbia Robotics: Webmaster and RoboCONN Committee
- Humanoid Robot Team Member
- Brazilian Society: Member
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2022.09 - 2025.05 Oberlin, OH
Bachelor of Arts
Oberlin College
3-2 Engineering
- Robotics Club: President
- Brazilian Association: Secretary
- International Student Organization: Program Coordinator
Projects
- 2023.06 - 2023.07
Design and Fabrication of Soft Robotic Actuators using Dragon Skin and Iron Powder
Student Researcher, Oberlin College Research Fellowship
- Prototyped muscle-like actuators using Dragon Skin infused with iron powder, evaluating 5+ designs through 25+ iterations.
- Reduced total fabrication cost to under $900 against a $2,000 budget, a 54% reduction through low-cost soft robotics methods.
- Applied techniques in FDM 3D printing, silicone molding, and data analysis throughout design and testing.
- 2023.09 - 2025.10
Renewable Energy Hybrid System at Oberlin College
Co-Developer
- Co-designed a 1.7 kW off-grid solar panel and micro wind turbine system for Shagbark Learning Center.
- Secured a $3,500 grant from REpowering Schools and $1,600 from Green Edge Fund to support project implementation.
- Presented at RE+ 2023 in Las Vegas and DWEA 2024, earning industry recognition.
- 2019.10 - 2022.01
Papa Tick (IFSP/Salto and Biological Institute of Sao Paulo)
Co-Inventor and Product Manager
- Developed and patented a solar-powered electric trap system, extending tick attraction duration by 80%.
- Implemented firmware functionality in C, validating system performance through rigorous lab testing.
- Designed the enclosure in SolidWorks 3D CAD and produced circuit diagrams for the embedded system.
Skills
| Robotics and Simulation | |
| Isaac Lab | |
| MuJoCo | |
| ROS | |
| Gazebo | |
| Reinforcement Learning | |
| SolidWorks | |
| Arduino |
| Programming | |
| Python | |
| C/C++ | |
| Rust | |
| MATLAB | |
| Docker |
| Fabrication | |
| 3D Printing (FDM) | |
| Silicone Molding |
| Tools | |
| Adobe Photoshop | |
| After Effects | |
| Premiere | |
| Microsoft Office |
Languages
| Portuguese | |
| Native |
| English | |
| Advanced |
| Spanish | |
| Intermediate |
| Brazilian Sign Language | |
| Intermediate |
| American Sign Language | |
| Basic |