Embedded Systems Engineer, On-Device Inference

Skip to content Careers Embedded Systems Engineer, On-Device Inference Memphis·Full-time·Engineering You will bring the addressee-detection model on-device, building efficient inference for regulated and OEM hardware where a GPU is not an option. This is the work that lets our models run where the audio actually happens. Apply What you will do Take our models from the server to the device, running efficiently on constrained CPUs. Optimize inference with tools like ONNX, quantization, and careful profiling, without a GPU to lean on. Work close to the metal on audio pipelines, memory, and latency budgets. Partner with research and OEM customers to fit the model to real hardware and real constraints. Build the tooling and tests that keep on-device behavior honest across devices. What we are looking for Strong systems and embedded experience: C or C++, plus comfort in Python for tooling. A track record of making models or signal code run fast on constrained hardware. Familiarity with inference runtimes, quantization, and profiling for CPU targets. Care for correctness and reliability in environments you cannot easily update. Comfort owning a hard, specific problem end to end. Bonus: experience with audio DSP, real time constraints, or shipping software into physical devices. About attention labs attention labs is early: a small team defining a new category at the intersection of speech, cognitive neuroscience, and machine learning. We work from San Francisco, Toronto, and Memphis, and we are remote-friendly for the right person. Sound like you? Send a note and tell us why this role fits. We read every application. Apply for this role