Senior AI GPU Kernel Engineer

AbroadSenior AI Research Engineer - GPU Systems & KernelsDatadog · ParisAs a Research Engineer on the Frontier Foundations team, you will partner with Research Scientists to make large-scale model training and inference as fast and efficient as the hardware allows. You will work at the lowest level of our stack, writing and tuning GPU kernels and removing...

Paris, France As a Research Engineer on the Frontier Foundations team, you will partner with Research Scientists to make large-scale model training and inference as fast and efficient as the hardware allows. You will work at the lowest level of our stack, writing and tuning GPU kernels and removing the memory and communication bottlenecks that limit large...

Datadog is seeking a Research Engineer for the Frontier Foundations team to push the limits of large-scale model training and inference. You will write and tune GPU kernels, optimize memory and communication bottlenecks, and work on latest GPUs to accelerate Mixture-of-Experts workloads.You will partner with Research Scientists to translate new model...

Kog is building real-time LLM inference for AI agents and seeks an experienced GPU Engineer to tackle performance challenges. You will develop and optimize GPU kernels, investigate bottlenecks, and benchmark workloads across NVIDIA and AMD GPUs.The role emphasizes ownership of technical decisions and collaboration with teams building AI agents for automated...

As a Research Engineer on the Frontier Foundations team, you will partner with Research Scientists to make large-scale model training and inference as fast and efficient as the hardware allows. You will work at the lowest level of our stack, writing and tuning GPU kernels and removing the memory and communication bottlenecks that limit large...

Harmattan AI is seeking an Embedded Software Engineer to own the embedded software stack on compute modules, bringing a new board from power-on to flight-ready Linux. The role blends deep Linux/kernel work with hands-on hardware bring-up across multiple platforms.Ideal candidates have 5+ years in embedded software, strong C/C++, Python, and...

Arlequin AI is seeking an HPC Engineer to design and operate a cloud-native, scalable compute platform for its research and product workloads in Paris, ensuring low latency and high availability. You will manage GPU/CPU clusters on Kubernetes, implement end-to-end optimizations, and build self-service tools for engineers.The role includes on-call duties...

Sesterce builds and runs AI campuses in Europe: dedicated supercomputers on our own sites, powered by low-carbon energy. Every Sesterce Campus uses the same factory-built power and cooling modules and is run by Sesterce OS, from the grid to the chip. We are a small team moving fast, on campuses in France and Finland and on clusters in Paris, Madrid and...

About MistralMistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector, co-creating customized AI systems that they can run on their terms.We are a...