Senior ML Scientist (Generative AI)

TL;DR

Senior ML Scientist (Generative AI): Inventing and deploying breakthrough generative AI capabilities for millions of creators globally with an accent on advanced diffusion, transformer, and multimodal text-to-image/video models. Focus on building innovative features for image/video retouching and avatar generation, and optimizing training and inference pipelines.

Location: Must have US work authorization as hirify.global, Inc. is an E-Verify Employer in the US.

Company

hirify.global is the world's #1 creative platform with over 100 million creators and 1 billion installs, making creativity accessible to everyone.

What you will do

• Invent and publish advanced diffusion, transformer, and multimodal text-to-image/video models (up to 16K resolution).
• Build innovative features for image/video retouching, effects, quality enhancement, and avatar generation.
• Develop and optimize training and inference pipelines using data parallelism, quantization, distillation, and TensorRT.
• Design, build, and maintain training and evaluation workflows with PyTorch 2.x, DataBricks, and SLURM.
• Create human-in-the-loop evaluations for visual comparisons and technical metrics.
• Collaborate with product, design, and engineering teams to ship research-driven features at scale and tune/train custom LLM models.

Requirements

• Ph.D. (or equivalent research experience) in Computer Science, Electrical Engineering, Mathematics, or a related field.
• 5+ years of experience delivering computer vision and generative AI models in production.
• First-author publications or patents in top-tier venues (CVPR, ICCV, ECCV, SIGGRAPH, NeurIPS, ICLR).
• Deep expertise in PyTorch and CUDA.
• Hands-on experience with diffusion models, GANs, and vision-language architectures.
• Strong foundations in linear algebra, probability, optimization, and large-scale model training techniques.

Nice to have

• Contributions to open-source ML/CV projects or toolkits.

Culture & Benefits

• Work impacts millions of creators daily.
• Join a team where ideas drive real change.
• Emphasis on user mindset, ownership, and impact.
• Committed to diversity, equity, and inclusion.