2026 - Senior AI Operator Optimization Engineer - Contractor

## What you'll do focus on optimizing AI operators/kernels across diverse hardware architectures (including Huawei Ascend NPU architecture), driving high-performance execution for large-scale AI training and inference workloads. You will work closely with HQ computing software platform architects, compiler engineers, and AI researchers to maximize performance, scalability, and efficiency of AI computing systems. We believe that open-source contributions are one of the strongest indicators of engineering excellence. We encourage applicants to include links to their GitHub/GitLab profiles, merged pull requests, technical blogs, publications, and evidence of their contributions to open-source AI communities. ## Location: Dublin, Ireland ## About Huawei Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. With integrated solutions across four key domains – telecom networks, IT, smart devices, and cloud services – we are committed to bringing digital to every person, home and organization for a fully connected, intelligent world. At Huawei, innovation focuses on customer needs. We invest heavily in basic research, concentrating on technological breakthroughs that drive the world forward. We have more than 180,000 employees, and we operate in more than 170 countries and regions. ## About the IRC Huawei Ireland Research Centre's (IRC) mission is to position Huawei as a recognized technology leader and global information and communications technology (ICT) solutions provider. We are building an industry-recognized multi-disciplinary Research Centre of experts focusing on medium-term to long-term issues to achieve this. The IRC will work closely with an open, innovative ecosystem with Huawei customers to address real-world issues. The IRC will also engage with key European universities to build a basic research capability to support Huawei technical projects. ## Job Summary We are seeking a highly motivated AI Operator/Kernel Optimization Engineer to join our AI Infrastructure Platform team in Huawei Ireland Research Center. In this role, ## Responsibilities ~ Design, optimize, and accelerate AI operators/kernels on modern computing architectures, including CPUs, NPUs, AI accelerators, and heterogeneous computing platforms. ~ Analyze hardware bottlenecks and optimize operator implementations to improve throughput, latency, memory efficiency, and power efficiency. ~ Collaborate with computing software platform architecture teams to co-design next-generation AI computing systems software stacks. ~ Develop architecture-aware optimization AI agents for deep learning operators, including compute-intensive and memory-intensive kernels. ~ Optimize communication operators for distributed AI training and inference across large-scale computing clusters. ~ Improve collective communication performance (e.g., AllReduce, AllGather, ReduceScatter, Broadcast) by optimizing communication algorithms, topology awareness, and overlap between communication and computation. ~ Collaborate with compiler and runtime teams to enable automatic operator optimization and hardware-specific code generation. ~ Benchmark, profile, and analyze AI workloads to identify optimization opportunities across the software-hardware stack. ~ Stay up to date with emerging AI hardware architectures, compiler technologies, and distributed AI systems. …

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