Robotic Simulation Engineer (Isaac Sim)

Robotec.ai is a deep-tech company that develops advanced simulation technologies for key global industries (robotics, automotive, logistics, and mining). We help our customers build state-of-the-art robotic simulations and testing tools to ensure their machines work safely and efficiently. Our teams support the world’s largest companies in safe and cost-effective automation. We build human-centered robotics solutions and contribute to the industry’s top open-source projects.  

Check out some of our projects on GitHub . 

We are currently seeking a Senior Robotic Simulation Engineer to join our team and contribute to the development of cutting-edge robotic systems. 
 
What you will do: 

• Build, extend, and maintain robotics simulations in NVIDIA Isaac Sim (Omniverse) using Python, including robot assets, environments, and sensor models (LiDAR, cameras, radar). 

• Develop Isaac Sim extensions, OmniGraph pipelines, and Python tooling for scenario authoring, domain randomization, and synthetic data generation. 

• Integrate ROS 2 stacks with Isaac Sim. 

• Prototype and evaluate perception, planning, and control algorithms in simulation. 
  

Requirements: 

• Master's, Bachelor's, or PhD degree in Robotics, Automation Engineering, Computer Science, or a related field. 

• Strong programming skills in Python. 

• Hands-on experience with NVIDIA Isaac Sim / Omniverse (USD, PhysX, OmniGraph, Replicator, extensions) building end-to-end robotic simulations. 

• Experience with ROS 2 (Robot Operating System) and its integration with simulators (nav2, ros2_control, TF, sensor_msgs). 

• Good understanding of robotics – path planning, kinematics, sensors – and how to validate them in simulation. 

• Experience creating realistic sensor simulations (camera, LiDAR, IMU), calibration, and ground-truth data pipelines. 

• Familiarity with Git-based workflows and CI/CD for simulation projects. 

• Ability to work collaboratively in a team-oriented environment. 

• Excellent problem-solving skills and analytical thinking. 

• Fluent in English, both written and spoken. 
   

Nice to haves: 

• Familiarity with C++ for performance-critical modules or Isaac/Omniverse extensions; basic CUDA understanding. 

• Familiarity with machine learning for robotics, synthetic data workflows, and domain randomization. 

• Experience in developing software for embedded systems and sim-to-real transfer. 

• Experience with other simulation tools or game engines (O3DE, Gazebo, Unity3D, Unreal Engine). 
   

What’s in it for you: 

• Work with the latest technologies. 

• Opportunity to contribute to open-source projects. 

• Competitive salary (13 500 to 26 000 zł on B2B depending on your experience level). 

• Comfortable working conditions (Hala Koszyki, Warsaw). 

• Private medical care and sports card. 

• Flexible working hours in hybrid work model.