About OneSec:

OneSec is making food delivery 3 times faster and 10 times cheaper by developing quiet AI-powered delivery drones. Learn more at www.OneSec.com

Role Overview:

We're seeking a Unity Flight Simulation & Test Developer to build and maintain our hardware-in-the-loop simulation environment. You'll create a comprehensive Unity-based simulation platform that interfaces with our custom flight controller and computer vision systems, enabling extensive testing of our autonomous delivery capabilities.

Key Responsibilities:

Develop and maintain a high-fidelity Unity simulation environment for autonomous drone testing
Create realistic 3D urban environments for testing delivery scenarios
Implement physics-based drone flight dynamics in Unity
Build interfaces between Unity and our hardware systems (flight controller via UART, computer vision via camera feed)
Design and execute automated test scenarios to validate autonomous flight capabilities
Create tools for test scenario generation, data collection, and analysis
Collaborate with the flight systems team to continuously improve simulation accuracy
Support regression testing and feature validation through simulation

Requirements:

Strong Unity development experience
Solid C# programming skills
Experience with physics simulation in Unity
Background in automated testing and test frameworks
Strong understanding of 3D graphics and rendering
Excellent problem-solving and debugging skills
Understanding of physics & flight dynamics
Experience with version control (Git) and CI/CD pipelines

Optional Qualifications:

Experience with hardware-in-the-loop simulation systems
Experience with physics and control simulations (MuJoCo, Simulink, Gazebo)
Understanding of drone or robotics systems
Experience with UART/Serial communication protocols
Background in aerospace or autonomous systems
Experience with performance optimization in Unity

What We Offer:

Work in an exceptionally talented team
Attractive Salary & Stock Option package
Work on cutting-edge autonomous drone technology
State-of-the-art development equipment
Office directly at New Belgrade trainstation (easy commute from other towns)

3D Flight Simulation & Test Developer (Unity Game Engine)

OneSecondDelivery