Senior Kernel Developer

Luxoft is looking for an AI software development engineer to develop ML kernels in the Triton kernel language. We are looking for an engineer who is passionate about optimizing Machine Learning GPU kernels and improving the performance of key applications and benchmarks. What you do directly impacts the performance of AMD GPUs and enables us to become a competitive solution for generative AI. Become a part of our high-impact and incredibly talented Triton kernels team.

Responsibilities

Develop ML kernels for matrix multiplication, Flash Attention and other ML operators

Benchmark, perform competitive analysis and optimize kernels to improve performance

Collaborate with the GPU architecture team to improve future generations

Apply knowledge of software engineering best practices

Skills

Must have

Proficiency with C/C++

Proficiency in CUDA or HIP / ROCm or OpenCL programming

Solid understanding of parallel programming models, and optimization techniques

Strong problem-solving skills and the ability to work in a collaborative environment

Nice to have

Familiarity with models like LLama, Mixtral and Gemma is a plus

Knowledge of MLIR, LLVM and GPU assembly and GPU architecture is a plus

Familiarity with PyTorch or JAX

Other

Languages

English: B2 Upper Intermediate

Seniority

Senior