Chief of Staff

Who we are

Lemrock builds the infrastructure of agentic commerce.

Tomorrow, consumers won't just buy on e-commerce websites. They will discover, compare and purchase directly inside conversational AI interfaces like ChatGPT, Perplexity, and a growing long tail of specialized AI assistants.

For brands, this is a major shift: if they are not present in these environments, they become invisible.

Our mission: enable any brand to exist, sell and distribute in this new channel.

We raised a €7M seed round (the first in Europe on this market), with Jean-Baptiste Rudelle, founder of Criteo, on our board, and the Bpifrance DeepTech label.

Today, Lemrock is already:

- 100M+ conversations per month
- 150+ brand clients
- a $100B market structuring at high speed

The role

As Chief of Staff , you are the CEO’s right hand. You play a central role in executing the roadmap, structuring growth, and positioning Lemrock as the category leader.

You’ll work closely with the founders and take ownership of high-leverage initiatives.

Your Mission

- Strategy & ops : structure the machine, drive cross-functional projects, set priorities
- Biz dev & partnerships : qualify, negotiate, close with retailers, platforms, integrators
- Product & data : align product evolution with the tech team, structure the feedback loop from the field
- Investor relations : support with decks, analysis, financial models, and fundraising interactions

What we’re looking for

- Sharp, structured, fast thinker, sees levers before problems, fully autonomous
- 4+ years in strategic consulting, startup ops, VC, M&A or PE
- Fluent across business, product and tech in a deep, complex environment
- Comfortable with ambiguity, velocity, and end-to-end ownership
- Wants to build early, with a team playing to win

Why join us

- Join a company in early breakout mode , already generating revenue with a clear edge
- Be part of the next structural shift of the web : agentic interfaces
- Work directly with experienced, ambitious, high-expectation founders
- Own mission-critical topics, grow fast, and shape the company’s future trajectory

What we offer

- Competitive salary, based on experience
- Equity (BSPCE)
- Meal vouchers with Swile
- Alan health insurance
- 7 weeks of vacation (RTT included)
- 50% transportation coverage