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# Software Engineer

- **Company:** Searchability
- **Location:** London, UK
- **Experience:** Expert
- **Salary:** £210,000.0 - £250,000.0
- **Contract:** Permanent contract
- **Skills:** C++ (Programming Language), Digital Twin, Unreal Engine
- **Published:** September 11, 2026
- **Apply:** https://searchability.com/submit-resume/

## About the Role

* Strong modern C++ experience
 * Experience with simulation or real-time software
 * Understanding of physics, mathematics, or 3D systems
 * Experience with aerospace, gaming, robotics, or defense technology

We're Working With

 * Modern C++20 and C++23
 * Unreal Engine and real-time 3D
 * Digital twins and synthetic environments
 * Flight dynamics and physics simulation
 * Sensor and weapon-system modeling
 * Distributed Interactive Simulation and HLA
 * Software-in-the-loop and hardware-in-the-loop testing, C++ / C++20 / C++23 / MODELING AND SIMULATION / DIGITAL ENGINEERING / DIGITAL TWINS / SYNTHETIC ENVIRONMENTS / UNREAL ENGINE / REAL-TIME 3D / FLIGHT DYNAMICS / PHYSICS SIMULATION / SENSOR MODELING / WEAPON SYSTEMS / DISTRIBUTED INTERACTIVE SIMULATION / DIS / HIGH LEVEL ARCHITECT saan / HLA / SIL / HIL / AEROSPACE SOFTWARE / DEFENSE SOFTWARE

## Description

This team is creating high-fidelity virtual environments where next-generation aircraft, weapons and mission systems can be designed and tested before entering the real world.

C++ engineers build advanced simulations that reproduce flight behavior, sensor performance and complex operational scenarios.

Responsibilities

 * Develop high-fidelity C++ simulations
 * Model aircraft, sensors and weapon systems
 * Build real-time physics and visualization capabilities
 * Connect simulated and physical mission hardware
 * Support virtual testing of emerging defense technology


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