Robotics Engineer – Digital Twin & Simulation

Bosnia and Herzegovina, North Macedonia, Croatia, Romania, Hungary, Spain, Serbia (Hybrid)

About the Role

Are you hyped about digital twins and robotics? At HTEC, we are building the future of intelligent machines. As a Robotics – Digital Twin & Simulation Engineer, you will be at the forefront of this transformation, working with cutting-edge tools like NVIDIA Omniverse, Isaac Sim, and Isaac Lab to create high-fidelity, scalable simulation environments. These environments will power the development, testing, and deployment of next-generation robotic systems across industries.

The goal is to create a digital warehouse/factory where robots and humans collaborate, using digital twins for operations and simulations.

You will collaborate with a multidisciplinary team of engineers, researchers, and designers to simulate real-world conditions and accelerate the development of robotic intelligence. If you are passionate about simulation, robotics, and AI—and want to work on projects that make a real-world impact—this is the role for you.

Key Responsibilities

  • Build and maintain simulation environments using NVIDIA Omniverse and Isaac Sim for robotic perception, manipulation, and navigation.
  • Develop and integrate robotic behaviors and learning pipelines using Isaac Lab for reinforcement learning and motion planning.
  • Create and manage OpenUSD-based digital twins and simulation assets.
  • Collaborate with cross-functional teams to validate robotic algorithms in simulated environments.
  • Optimize simulation performance for large-scale training and testing, including cloud-based deployments.
  • Contribute to the development of custom Omniverse extensions and simulation tools.

What We’re Looking For

  • Bachelor’s or Master’s degree in Robotics, Computer Science, Mechanical Engineering, or a related field.
  • Hands-on experience with NVIDIA Omniverse, Isaac Sim, and Isaac Lab.
  • Proficiency in Python and C++.
  • Solid understanding of robotic systems, including kinematics, dynamics, and control.
  • Experience in creating digital twins and simulation.
  • Experience with ROS2
  • Familiarity with simulation-based testing and validation of robotic algorithms.

Nice to Have

  • Experience with OpenUSD (Universal Scene Description) and Omniverse extension development.
  • Hands on experience with industrial robots [Universal Robots / KUKA / Denso / others...]
  • Background in reinforcement learning or machine learning for robotics. Example libraries Pytorch / TensorFlow / Keras etc.
  • Experience with CI/CD pipelines and simulation automation.
  • Familiarity with cloud platforms (e.g., AWS, Azure) for distributed simulation.

Robotics Engineer – Digital Twin & Simulation

Job description

Robotics Engineer – Digital Twin & Simulation

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