Senior Software Engineer, Registry - US (Remote)

Weights & Biases, a Series C company with $250M in funding, is seeking a Senior/Staff Software Engineer to lead the Registry Platform team. The role involves transforming their legacy Model Registry into a scalable, organization-wide Global Registry platform. This position is crucial for supporting large foundation model builders and customers focused on ML model fine-tuning, compliance, and monitoring capabilities.

The ideal candidate will work at the intersection of technical architecture and user experience, partnering with product managers, ML platform engineers, and designers. They will be responsible for building a robust registry system that can handle the growing demands of enterprise ML teams while ensuring a smooth transition from legacy systems.

The company serves over 1,000 customers, including industry leaders like OpenAI, NVIDIA, Microsoft, and Toyota. This role offers unique opportunities to work with cutting-edge ML technologies and directly impact how leading researchers and companies manage their ML workflows. The position combines technical leadership, system architecture, and customer interaction, making it ideal for someone who wants to shape the future of ML infrastructure.

Working at Weights & Biases means joining a team that values continuous learning, collaboration, and direct impact on the ML community. The company offers competitive compensation, comprehensive benefits, and a flexible remote-first culture. This is an opportunity to work with top-tier machine learning teams and contribute to tools that are essential for daily ML work across the industry.