Machine Learning Engineer – HPC

Job description

WHO WE ARE At Meshy, we believe 3D creation should be boundless and accessible. Our mission statement is simple: unleash creativity. We built a full pipeline for 3D content ranging from text / image to 3D, texturing, texture editing, animation rigging, etc. We also built a vibrant community for our creators, where people can share their work, take inspiration from others, and even use it as an asset marketplace for their games and prototypes. We are the market leader in 3D generative AI, recognized as the No.1 in popularity among 3D AI tools (according to 2024 A16Z Games survey), and we generate real value and is used by enterprises (including Meta, Square Enix, Deepmind, etc.) and millions of end users. Meshy is used in game and film production, in 3D printing, in industrial product design, in enablement of novel product features such as user-generated content, and even in training and simulation for robotics and physical AI. WHAT WE'RE LOOKING FOR - Design, implement, and optimize GPU computing kernels to accelerate model training and inference for next-generation 3D GenAI models. - Develop and maintain domain-specific libraries and performance-critical components for 3D generation workloads. - Work closely with researchers and infra engineers to identify bottlenecks, benchmark performance, and deliver high-efficiency, production-ready GPU modules. WHAT WE’RE LOOKING FOR - Hands-on experience with CUDA and GPU programming. - Strong programming skills in C++ and Python. - Solid understanding of parallel programming, performance tuning, and numerical computation. NICE TO HAVE - Experience with quantization, model compression, or other efficiency-oriented model optimization techniques. - Knowledge of computer graphics, rendering pipelines, or geometry processing. - Familiarity with GPU profiling tools (e.g., Nsight, nvprof) or hardware-aware optimization. A LITTLE MORE ABOUT MESHY.AI Trusted by Meta, Square Enix, Deepmind and more, Meshy is redefining 3D creation with generative AI. We empower artists, designers, engineers, hobbyists, and makers to bring immersive worlds, characters, and experiences to reality in minutes instead of months. In addition to our core mission of unleashing creativity, we build a culture that we enjoy and are proud of. Here are some highlights: - We value intelligence and the pursuit of knowledge. We are a global team of generative-AI pioneers, computer-graphics veterans, and product builders who believe human expression and enjoyment is the ultimate frontier of computing. - We care deeply about our work, our users, and each other. Empathy and passion drive us forward. We have a culture of directness and truthfulness, therefore we value constructive criticism. Being direct and truthful is the most sincere form of trust and care. - We trust our instincts and are not afraid to take bold risks. Meshy was born from a few-hour prototype, a bold pivot for a team that had very little experience in AI. Innovation requires courage. - We have a keen eye for quality and aesthetics. Our products are not just functional but also beautiful. The same aesthetics permeate through our culture, our code and are the same: functional and beautiful.