Senior Embedded Software Engineer
Castelion · Allen, Texas, US
About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid flight...
Job description
About Castelion Castelion is bringing a new approach to defense development and production: one that focuses on short, iterative design cycles, rapid flight testing in development, and modern commercial manufacturing strategies for production at scale. We're designing, building, and testing next generation long range strike weapons systems to give America and its Allies a definitive edge and deter future conflicts. Senior Embedded Software Engineer Castelion is seeking a Senior Embedded Software Engineer to architect, implement, and harden software running on resource constrained, mission critical systems. You'll write low-level C and Rust, accelerate workloads with CUDA, and own secure processing paths (crypto, secure boot, key management) from concept through field test. You'll collaborate closely with electrical, systems, and test teams to bring new hardware online fast and keep it reliable. Responsibilities: Embedded & Firmware Development: - Design and implement embedded applications, device drivers, and board support packages in C and Rust. - Optimize and parallelize compute-intensive algorithms using CUDA on embedded GPUs. - Bring up new boards: bootloaders, secure boot chai...