{"slug": "training-ai-infrastructure-genesis-ai", "title": "Training / AI Infrastructure — Genesis AI", "summary": "Genesis AI, a London-based company, is hiring a Training/AI Infrastructure engineer to optimize foundation model training, focusing on reducing wall-clock time to convergence and improving GPU utilization. The role requires 8+ years of experience in distributed systems, ML infrastructure, or high-performance computing, with expertise in Python, CUDA, and PyTorch.", "body_md": "# Training / AI Infrastructure\n\n- Salary\n- Not published\n- Location\n- London\n- Work type\n- Hybrid\n- Posted\n- today\n\n[Apply on company site (opens in new tab)](https://jobs.ashbyhq.com/genesis/2196f682-bd01-4f83-992d-367bbb3c8e8b/application)\n\nWhat You’ll Do\n\n- Drive down wall-clock time to convergence by profiling and eliminating bottlenecks across the foundation model training stack stack, from data pipelines to GPU kernels\n- Design, build, and optimize distributed training systems (PyTorch) for multi-node GPU clusters, ensuring scalability, robustness, and high utilization\n- Implement efficient low-level code (CUDA, cuDNN, Triton, custom kernels) and integrate it seamlessly into high-level training frameworks\n- Optimize workloads for hardware efficiency: CPU/GPU compute balance, memory management, data throughput, and networking\n- Develop monitoring and debugging tools for large-scale runs, enabling rapid diagnosis of performance regressions and failures\n\nWhat You’ll Bring\n\n- Deep experience in distributed systems, ML infrastructure, or high-performance computing (8+ years)\n- Production-grade expertise in Python\n- Low-level performance mastery: CUDA/cuDNN/Triton, CPU–GPU interactions, data movement, and kernel optimization\n- Scaling at the frontier: experience with PyTorch and training jobs using data, context, pipeline, and model parallelism\n- System-level mindset with a track record of tuning hardware–software interactions for maximum utilization", "url": "https://wpnews.pro/news/training-ai-infrastructure-genesis-ai", "canonical_source": "https://frontierroles.com/jobs/genesis-training-ai-infrastructure-631892/", "published_at": "2026-09-07 15:57:24+00:00", "updated_at": "2026-09-08 03:31:46.484169+00:00", "lang": "en", "topics": ["ai-infrastructure", "ai-research", "machine-learning"], "entities": ["Genesis AI"], "alternates": {"html": "https://wpnews.pro/news/training-ai-infrastructure-genesis-ai", "markdown": "https://wpnews.pro/news/training-ai-infrastructure-genesis-ai.md", "text": "https://wpnews.pro/news/training-ai-infrastructure-genesis-ai.txt", "jsonld": "https://wpnews.pro/news/training-ai-infrastructure-genesis-ai.jsonld"}}