Senior PMM — AI Training Infrastructure & Platform

Weights & Biases; New York (NY); On-site; USD 177,000 - 237,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

401(k) with employer match

Flexible PTO

Catered lunch

Equity and discretionary bonus

Job summary

CoreWeave is seeking a Senior Product Marketing Manager for AI Training Infrastructure to craft the storytelling and go-to-market strategy that connects the training stack with researchers and platform teams. You will translate complex capabilities into credible market narratives and drive initiatives across product, engineering, and sales.

You’ll own messaging for CoreWeave's training stack, SUNK, and related offerings, working closely with Solutions Architects and researchers to shape demand,

Qualifications

• 5+ years in product marketing, technical marketing, or GTM for cloud or AI infrastructure.
• Fluent with Kubernetes and how engineers use clusters.
• Experience working with AI researchers and labs.
• Knowledge of AI model development lifecycle from pre-training to optimization.
• Ability to build positioning and messaging for complex technical products.
• Comfort operating in ambiguous, fast-moving environments.

Responsibilities

• Own the AI Training Infrastructure narrative across CoreWeave's stack.
• Define competitive positioning and enablement for field teams.
• Shape customer evidence strategy and benchmark performance.
• Collaborate with DevRel on technical content for researchers.

Skills

Kubernetes fluency

AI training infrastructure

Technical marketing

B2B tech storytelling

Cross-functional collaboration

Job description

CoreWeave is seeking a Senior Product Marketing Manager for AI Training Infrastructure to craft the storytelling and go-to-market strategy that connects the training stack with researchers and platform teams. You will translate complex capabilities into credible market narratives and drive initiatives across product, engineering, and sales.

You’ll own messaging for CoreWeave's training stack, SUNK, and related offerings, working closely with Solutions Architects and researchers to shape demand,