What are the responsibilities and job description for the Robotics Engineer (Remote) — La Paz position at Rex.zone?
Join Rex.zone to design, build, test, and improve production-grade robotic systems across perception, localization/SLAM, motion planning, and control. You will validate performance in simulation and on real robots while improving reliability, latency, and safety.
What You Will Do
Competitive hourly base pay: $30–$50 per hour (USD), depending on experience.
What You Will Do
- Design and implement robotics software modules in ROS/ROS2
- Build perception pipelines using computer vision and sensor fusion (camera/LiDAR/IMU)
- Develop localization, mapping, and navigation stacks (SLAM, path planning)
- Tune and validate control loops for stability and tracking performance
- Integrate hardware drivers and timing-critical components
- Create simulation scenarios and run sim-to-real validation
- Define test plans, logging, debugging workflows, and performance metrics
- Mid-senior experience building robotics systems in production or advanced prototypes
- Strong Python and C skills for robotics development
- Hands-on ROS/ROS2 expertise (nodes, topics, services, TF, rosbag)
- Knowledge of state estimation and sensor fusion concepts (EKF/UKF)
- Ability to debug distributed systems using logs, traces, and profilers
- Understanding of safety considerations, failure modes, and field reliability
- Experience with Gazebo, Isaac Sim, MuJoCo, or similar simulation tools
- Familiarity with embedded systems and real-time constraints
- Exposure to CI/CD, automated testing, and reproducible builds for robotics
Competitive hourly base pay: $30–$50 per hour (USD), depending on experience.
Salary : $30 - $50