Founding Product Marketing Lead, Open AI & Open Source

Reflection; New York (NY); On-site; USD 180,000 - 280,000; Full time

Benefits offered by this job

Top-tier pay

Stock options

Health benefits

Meals in office

Parental leave

Unlimited PTO

Visa sponsorship

Team offsites

Job summary

Reflection is a research lab building open models and tools for developers, enterprises and governments. This founding product marketing role shapes the narrative around open weights, open-source tooling, and enterprise offerings, and builds the go-to-market foundation for launches.

You’ll partner with researchers and engineers to turn frontier work into credible stories, define audiences, and own end-to-end launches, while growing a small, full-stack product marketing team.

Qualifications

• A track record of launching technical products to developers, such as AI frameworks, developer platforms or open-source projects.
• Experience building product marketing from 0 to 1, ideally standing up a new function inside a larger organization or a fast-growing company.
• Hands-on execution: you're comfortable writing messaging and building assets yourself, not just directing others.

Responsibilities

• Own positioning, messaging and launch strategy for model releases, open-source projects and enterprise products
• Work with research and engineering to understand where models are headed and turn technical breakthroughs into stories developers and buyers trust
• Build one cohesive product narrative, then adapt it for developers, enterprises, partners and sovereign customers
• Lead launches end to end, from audience definition and market research to assets, channels and measurement
• Grow developer and open-source communities alongside community, technical writers and design
• Build repeatable go-to-market foundations: research, competitive analysis, launch playbooks and measurable channels
• Hire and lead a small full-stack product marketing team, and manage agencies where they add leverage

Skills

Positioning & messaging

Launch strategy

GTM planning

Developer marketing

Open-source

Team leadership

Research synthesis

Job description

Reflection is a research lab building open models and tools for developers, enterprises and governments. This founding product marketing role shapes the narrative around open weights, open-source tooling, and enterprise offerings, and builds the go-to-market foundation for launches.

You’ll partner with researchers and engineers to turn frontier work into credible stories, define audiences, and own end-to-end launches, while growing a small, full-stack product marketing team.