Senior Product Manager, Model APIs & Developer Experience

Job summary

Responsibilities

Together serves a broad portfolio of open-weight models, backed by infrastructure designed to run them quickly and efficiently. The interfaces around those models shape the entire customer experience: how easily a developer can migrate an application, how reliably an agent can use a model, and how…

• Set the product direction and roadmap across chat and multimodal APIs, ecosystem compatibility, voice, and batch inference.
• Close the API and behavioral gaps that make it harder for customers to move workloads from proprietary model providers to Together.
• Develop a grounded view of how Together's APIs perform in the developer and agent ecosystem, and turn the most important gaps into clear product priorities.
• Define an intuitive API and consumption experience for real-time and agentic voice applications.
• Build productive relationships with voice model partners and align internal and external teams around a strong joint product experience.

What they're looking for

• Meaningful experience with APIs and developer tools, whether you designed them, built them, or owned them as a product manager.
• Strong product judgment and the ability to make clear decisions in an evolving market.
• A willingness to get close to the work by reading specifications and code, testing integrations directly, and building working prototypes with AI development tools.
• A track record of earning trust with engineering and external partners through preparation, sound technical judgment, clear communication, and follow-through.
• A bias toward experimentation and iteration. You know how to gather enough evidence to make a decision, ship, and adjust based on what you learn.