Mechanical Design & Simulation Engineering Intern

Robotics Systems Intern – Design & Simulation

Location

Job Type

About Us

Grafito Innovations

What You’ll Do

Design & Simulation Intern

• Design and export CAD assemblies into simulation environments like

  NVIDIA Isaac Sim, MuJoCo, PyBullet, CoppeliaSim, Webots, Gazebo

  , or similar tools.
• Simulate

  actuators, sensors

  (encoders, limit switches, cameras), and robotic behaviors in a

  digital twin

  environment.
• Contribute to the

  mechanical design process

  to ensure physical feasibility of designs and assemblies.
• Collaborate with embedded software engineers to

  validate motion profiles

  .
• Integrate

  Onshape simulation add-ons

  with current design workflows.

Must-Have Skills

• Prior experience in CAD modeling

  (assemblies, constraints, mechanical detailing) –

  mandatory

• Simulation experience

  using MuJoCo or similar tools –

  mandatory

• A

  clear proof of work

  : Portfolio or GitHub repo showing

  projects involving both CAD and simulation

• Proficiency in

  Python and/or C++

  , with strong mathematical and problem-solving skills
• Experience with

  robotics system programming

• Understanding of

  motion control algorithms

  (e.g., PID, trajectory planning)
• Familiarity with simulation tools like

  Webots

  ,

  Gazebo

  , or equivalents

Good to Have

• Knowledge of

  ROS 2 (Robot Operating System)

• Experience integrating CAD models into simulation pipelines
• Academic or personal projects related to

  digital twins

  ,

  robotic simulators

  , or

  kinematic modeling

• Background in

  mechatronics, robotics, or control systems

Compensation

• Stipend

  : ₹15,000 – ₹18,000/month

Why Join Us?

• Contribute to

  end-to-end product development

  – from prototyping to field testing
• Collaborate with a

  multidisciplinary team

  of passionate engineers
• Get exposure to the

  deep-tech startup ecosystem

  with real-world agricultural impact