We're looking for a world-class Head of Growth / Founding Growth Marketer to own the full marketing stack from campaigns to analytics and experimentation. You’ll move fast, test often, and build the foundation for scalable & repeatable growth for a new category of cloud computing.
This is a hands-on IC role at the intersection of traditional Performance Marketing and GTM Engineering — for someone who thrives in early-stage environments and loves blending creativity, data, system building, and strategy.
Collaborating with cofounders and leveraging AI as much as possible, build a demand generation engine across multiple channels with a relentless focus on driving leads for our founding team: both demos and sign-ups.
Please send your resume/LinkedIn and a brief note explaining why you are the right person to help build Blaxel's growth engine.
Blaxel is the perpetual sandbox platform for AI agents that need to run code fast.
Unlike traditional sandboxes that expire or suffer from cold starts, our sandboxes automatically scale to zero after 1s of inactivity and resume in under 25ms with full memory state preserved — allowing you to keep millions of secure sandboxes on standby indefinitely.
We also co-locate your agent logic alongside these sandboxes to eliminate network overhead, delivering near-instant latency for end users.
Head of Growth ($140K – $230K + 0.01% – 0.1% Equity) at Blaxel - AI Infrastructure Startup
Network Software Engineer ($250K – $300K + 0.1% – 0.5% Equity) at Blaxel - AI Cloud Infrastructure
Site Reliability Engineer
Virtualization / Compute Systems Engineer
Network Software Engineer
Salary
$140,000 - $230,000
Equity
0.01% - 0.1%
Location
San Francisco, CA, US
Experience
6+ years
Total raised
$7.3M
Last stage
Seed
Investors
No applications, no recruiter spam. Just the intro.
A few questions to make sure this role is the right shape for you. Two minutes.
I write the intro, send it to the founder, and handle the back-and-forth.
Nicolas Lecomte
LinkedInChristophe Ploujoux
LinkedInMathis Joffre
LinkedInIf they’re a yes, I book the chat. You show up — that’s the whole job-hunt.