Machine Learning Engineer

About Meshy

Headquartered in the Silicon Valley, Meshy is the leading 3D generative AI company on a mission to Unleash 3D Creativity. Meshy makes it effortless for both professional artists and hobbyists to create unique 3D assets—turning text and images into stunning 3D models in just minutes. What once took weeks and $1,000 now takes 2 minutes and $1.

Our global team of 50 experts in computer graphics, AI, and art includes alumni from MIT, Stanford, Berkeley, as well as veterans from Nvidia and Microsoft. With 2.5 million users, Meshy is trusted by Activision, Meta, Supercell, Sega, Snap, and backed by top venture capital firms like Sequoia and GGV.

• No. 1 popularity, among 3D AI tools, according to A16Z games,
• No. 1 website traffic, among 3D AI tools, according to SimilarWeb (2M monthly visits),
• Leading 3D foundation model, delighted texture & fine geometry,
• $52M funding by Top VCs,
• 2.5M users & 20M models generated!

Ethan Yuanming Hu serves as the founder and CEO. Ethan got his Ph.D. in graphics and AI from MIT, where he developed the Taichi GPU programming language (27K stars on GitHub, used by 300+ institutes). His Ph.D. thesis got a honorable mention of SIGGRAPH 2022 Outstanding Doctoral Dissertation Award and his research has been cited over 2700 times. his favorite animal is the llama.

About the Role

We are looking for Machine Learning Engineers who can help us build the world's largest 3D GenAI systems. The ideal candidate for this role has a combination of strong hands-on engineering skills, extensive industry experience working on machine learning projects, and thrives in a fast-paced, high-ownership environment.

What You’ll Do

• Work within the AI model team to streamline 3D data into high-throughput pipelines and scale training infrastructure to hundreds of GPUs.

• Train, accelerate, and deploy machine learning models for 3D GenAI.

• Design and implement reliable and scalable distributed training pipelines, optimize end-to-end training efficiency.

• Work closely with researchers, software engineers, and artists to integrate AI models into production.

What You’ll Need

• 3+ years of relevant engineering or research experience in machine learning, computer vision and/or graphics.

• Solid knowledge of at least one machine learning framework (e.g. PyTorch, Tensorflow).

• Very strong programming skills and ability to write clean and maintainable research code in Python and/or C++.

• Excellent problem-solving skills and the ability to work independently and as part of a team.

• Strong communication skills and the ability to convey complex technical concepts to a non-technical audience.

Preferred Qualifications

• A strong passion to navigate through the PyTorch internals, with hands-on experience in areas like GPU efficiency optimization, data loader optimization, mixed precision training and JIT compilation .

• Experiences with large-scale distributed training, familiarity with modern parallelization techniques: DDP, MP, PP, FSDP, etc.

• Experience with diffusion models in 3D or video.

Our Values

• Brain: We value intelligence and the pursuit of knowledge. Our team is composed of some of the brightest minds in the industry.

• Heart: We care deeply about our work, our users, and each other. Empathy and passion drive us forward.

• Gut: We trust our instincts and are not afraid to take bold risks. Innovation requires courage.

• Taste: We have a keen eye for quality and aesthetics. Our products are not just functional but also beautiful.

Why Join Meshy?

• Competitive salary, equity, and benefits package.

• Opportunity to work with a talented and passionate team at the forefront of AI and 3D technology.

• Flexible work environment, with options for remote and on-site work.

• Opportunities for fast professional growth and development.

• An inclusive culture that values creativity, innovation, and collaboration.