Robotics Simulation Specialist

3 weeks ago

Vapi, India Meril Full time

Job Title: Simulation Expert (Sim/Middleware)

Location: Vapi, Gujarat

Employment Type: Full-Time


Overview

We are seeking an experienced **Simulation Expert (Sim/Middleware)** to own photorealistic and physics-accurate simulation, scenario generation, and CI-at-scale evaluations. This role will involve developing, maintaining, and optimizing simulation stacks for robotics testing, validation, and deployment readiness across multiple domains including humanoids, AGVs, cars, and drones.

Key Responsibilities

- Deploy and manage simulation stacks such as Isaac Sim, Unity, Unreal Engine, Gazebo, and MuJoCo;
support both HIL and SIL.

- Design and implement scenario generators, rare-event sampling, and domain randomization techniques.

- Develop and calibrate sensor models (camera, LiDAR, radar, IMU, GPS) with precise timing and synchronization.

- Build log-replay and closed-loop evaluation harnesses with KPI measurement.



Must-Haves

- 5–10+ years of experience in simulation for robotics or autonomous systems.

- Strong proficiency in C++ and Python programming.

- Hands-on experience with robotics middleware (ROS 2) and containerization.

- Expertise in large-scale data I/O pipelines and deterministic builds.



Nice-to-Haves

- Experience with digital twins and fleet-in-the-loop simulations.

- Background in generating synthetic data for VLM and Perception systems.



Success Metrics

- Reduction of sim-to-real performance gaps.

- Breadth and depth of scenario coverage.

- Simulation throughput (runs/day).

- Cost efficiency per run.



Domain Notes

Humanoids:

- Manipulation physics, friction, and contact modeling.


AGVs (Autonomous Ground Vehicles):

- Warehouse digital twins and traffic rule simulation.


Cars:

- Adversarial traffic agents;
weather and lighting variability sweeps.


Drones:

- Wind and turbulence modeling;
RF/GNSS effect simulation.



Application Instructions

Interested candidates may apply by sending their resume and cover letter to parijat.patel@merai.co with the subject line: “Simulation Expert Application”.

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