Own and scale Meta (7-figure monthly budget), consistently hitting ROAS and LTV:CAC targets while accelerating the shift of spend toward SMB/business audiences.
Drive the creative feedback loop end-to-end: mine Meta performance for what wins and what loses, generate creative hypotheses, and give the in-house creative team structured, data-backed direction so the pipeline of winning ads never runs dry.
Build and run a high-velocity testing engine across audiences, creatives, campaign structures, and micro-personas — shipping fast to learn and compounding insights into the SMB pivot.
Connect channel performance to unit economics and incrementality, partnering on attribution and measurement so spend decisions reflect true incremental value rather than last-click.
Work AI-native: build your own tooling and automations to make UA faster and more autonomous (we're an AI company — internal tools, automation, and agentic workflows are encouraged and celebrated here).

4+ years in performance marketing with deep, hands-on Meta expertise, managing six-figure monthly budgets against LTV:CAC targets.
A proven track record of partnering closely with creative teams. You don't just consume creative, you generate hypotheses from data, brief, and close the loop.
Strong analytical depth: comfortable with attribution, incrementality, and unit economics, and able to tie channel decisions to business outcomes.
High agency and ownership: you take ambiguous, undefined problems and drive them through to shipped outcomes without waiting to be told.
A candid, collaborative, team-first operator who makes the people around you better. You communicate openly, give and take feedback well, and strengthen the whole team.
An AI-native way of working — you build tools and automate workflows (e.g. with Claude Code or similar) rather than waiting on eng/data.
[Nice-to-have] Experience marketing to SMBs or in PLG/SaaS (Canva, Shopify, Wix, Vista-type environments).

30 days annual leave plus local public holidays
Competitive equity package with stock options/BSPCE, giving you ownership in our growing company
€1000 one-time home office grant OR €400 per month co-working space stipend
€1,000 annual learning and development budget for training, courses, books, and skill development
Private health insurance
Access to personalized mental health support, including 1:1 sessions with therapists or coaches, self-care tools, and well-being resources via MokaCare
Sports and cultural activities reimbursement
Relocation support (up to 10k) available for those choosing to move to France, including apartment finding and visa assistance.

Senior User Acquisition Manager

Key skills