QuantCo

Engineer

• Contribute directly to our simulation physics group by improving the speed, reliability, and scalability of our physics simulator.
• Work closely with physicists to turn research logic into reusable, robust, and extensible library code that can be maintained and built upon by the broader team.
• Take ownership of engineering tasks that currently slow down physics workflows.
• Improve simulator performance across CPU and GPU code paths, with a focus on profiling, debugging, and optimizing bottlenecks in complex numerical systems.
• Debug, test, and harden simulator code so that it behaves reliably across different workloads, environments, and hardware configurations.
• Help the team make better technical decisions by clearly explaining trade-offs, implementation details, and performance characteristics to both engineers and physicists.
• Contribute to the development of engineering standards, tooling, and workflows that make simulation development faster, safer, and easier to maintain.

Simulation and Performance Engineer – Medical Physics