Product Manager, Platform

Core Weave, the AI Hyperscaler™, acquired Weights & Biases to create the most powerful end‑to‑end platform to develop, deploy, and iterate AI faster. Since 2017, Core Weave has operated a growing footprint of data centers covering every region of the US and across Europe, and was ranked as one of the TIME
100 most influential companies of 2024. By bringing together Core Weave’s industry‑leading cloud infrastructure with the best‑in‑class tools AI practitioners know and love from Weights & Biases, we’re setting a new standard for how AI is built, trained, and scaled. The integration of our teams and technologies is accelerating our shared mission: to empower developers with the tools and infrastructure they need to push the boundaries of what AI can do.

From experiment tracking and model optimization to high‑performance training clusters, agent building, and inference at scale, we’re combining forces to serve the full AI lifecycle — all in one seamless platform. Weights & Biases has long been trusted by over 1,500 organizations — including AstraZeneca, Canva, Cohere, OpenAI, Meta, Snowflake, Square, Toyota, and Wayve — to build better models, AI agents and applications.

Now, as part of Core Weave, that impact is amplified across a broader ecosystem of AI innovators, researchers, and enterprises. As we unite under one vision, we’re looking for bold thinkers and agile builders who are excited to shape the future of AI alongside us. If you're passionate about solving complex problems at the intersection of software, hardware, and AI, there's never been a more exciting time to join our team.

As a Staff Product Manager on the Platform team at Weights & Biases, you’ll play a pivotal role in scaling and evolving the foundational systems that power our machine learning infrastructure. In this role, you will drive execution across a range of mission‑critical initiatives for our customers that drive the developer experience. You’ll be responsible for orchestrating projects that require deep coordination and clarity across multiple disciplines.

Whether it’s improving internal tooling to boost developer productivity, rolling out changes that ease the deployment process, driving platform reliability, strengthening our security posture, or improving how our customers setup and manage their W&B experience, you’ll make sure these efforts move from planning to launch with focus on ease, quality, and impact  you’re energized by solving complex systems problems, collaborating with deeply technical teams, creating clarity, and delivering work that enables others to move faster, this role is for you.

In this role, you will lead the execution of platform initiatives end‑to‑end, collaborating cross‑functionally to align on priorities and dependencies across multiple teams. You will make intentional trade‑offs to balance performance, reliability, compliance, and velocity, driving scalability and developer efficiency at the highest quality. Your work will elevate developer experiences through streamlined workflows and intuitive tooling for ML practitioners, while using metrics and customer insights to guide every stage from requirements through launch.

Exceptional communication will be key as you coordinate with stakeholders, engineering teams, and customers to ensure transparency and alignment throughout each initiative.

• Experienced product manager with at least 7+ years working on platform infrastructure, or enterprise systems.
• Versatility:
  Proven ability to work across multiple domains — ideally cloud based infrastructure, developer tooling, or distributed systems.
• Technical fluency:
  Comfortable discussing APIs, architecture diagrams, deployment models, identity protocols, and platform trade‑offs with engineers.
• Cross‑functional leadership:
  Skilled at aligning diverse teams, setting priorities, and balancing technical constraints with business objectives.
• Customer empathy:
  Deeply curious about customer pain points — both external ML practitioners, IT admins, and internal developers — motivated to deliver solutions that make their workflows seamless.
• Execution focus:
  Thrives in…