Product Manager; Training Infrastructure, Weights & Biases

• Reporting to the Director of Product Management, this Staff Product Manager will own the strategy and execution for the products at this intersection: W&B Launch (job submission and compute orchestration), infrastructure insights that leverage Core Weave’s unique telemetry and platform capabilities, and new product concepts — including agentic and automated research workflows — that only exist because W&B and Core Weave are now one company
• Sandboxes (managed development environments) are also part of this surface, but the core opportunity is building infrastructure-native developer tools that take advantage of the combined platform
• You’ll be working directly with frontier model builders — teams training on thousands of GPUs — to understand what they need and ship it
• Define and ship infrastructure-native products that only W&B + Core Weave can build. This is the core of the role. The integration between W&B’s experiment tracking and Core Weave’s infrastructure platform opens a new product surface — giving researchers visibility and control that spans their code, their runs, and the machines those runs execute on
• You’ll identify the highest-value opportunities in this design space, build conviction around them, and drive the roadmap from concept through launch and iteration
• Own W&B Launch and evolve it for the Core Weave era. Launch is W&B’s job submission and compute orchestration product
• Today it helps teams submit training jobs to Kubernetes clusters and cloud providers. As part of a vertically integrated AI platform, Launch can go further — with deeper infrastructure awareness and the ability to serve as the orchestration layer for agentic and automated research workflows. You’ll set the vision for what that looks like and ship it
• Spend real time with frontier AI teams and learn how they actually work. Foundation model builders are your primary customers
• You’ll spend significant time in their workflows — understanding how they manage infrastructure, debug failures, orchestrate computation, and increasingly automate their research processes. These conversations will directly shape the product roadmap
• Build the bridge between W&B product and Core Weave platform engineering. This role sits at the seam between two organizations that are becoming one
• You’ll partner with Core Weave’s infrastructure and platform teams to identify integration opportunities, and with W&B’s engineering teams to build them into products researchers actually want to use
• Your ability to translate between infrastructure engineers and ML researchers will be critical
• Find and resolve friction points in the job submission, compute management, and infrastructure observability workflows, maintaining W&B’s high bar for craft and quality
• Explore new product concepts at the hardware-software boundary. The design space opened by the Core Weave integration is large — spanning profiling, environments, automation, agents, and more
• You’ll evaluate which new concepts have the highest impact for frontier AI teams and drive the most promising ones from zero to one
• At our speed and scale, product managers need to proactively find solutions, improve processes, and collaborate with team members and engaged users. Your initiative will really shine here
• You experiment with generative AI to improve your own workflow and build user-facing prototypes. You keep up to date every day with what’s new in the AI / LLM world

You’re comfortable discussing Kubernetes and SLURM, job scheduling, hyperparameter optimization algorithms, and API design with engineers and AI researchers

You’ve taken a technical product—whether a model, orchestration feature, or developer tool—all the way to production, including defining success…