Growth.TalentGrowth.Talent

Growth Marketing

Expired

Growth Acquisition Manager

  • €45K - €65K
  • Paris
  • Semi-senior
  • On-site
  • Full time
Share

This job is no longer accepting applications.

Jobs auto-expire after 6 weeks to keep the board fresh. If you work at :probabl. and the role is still open, click Reactivate to re-publish it. Free, one email verification.

Salary

€45K - €65K

Location

Paris

Setup

On-site

Posted

1 month ago

B2B SaaSGrowth AcquisitionOn-site ParisDeveloper Tools€45K-€65KManager

The Challenge

Probabl is monetizing scikit-learn-the world's most-used open-source ML library-with Skore, an enterprise data science platform. You'll convert a massive developer community into qualified pipeline, acting as the command center between internal sales and external acquisition agencies.

Your Mission

First 3 Months
1

Establish weekly performance reviews with external agency; validate campaign quality against ICP and flag optimization gaps by week 2

2

Map scikit-learn community touchpoints (GitHub, newsletters, events); identify top 3 inbound acquisition channels and baseline MQL volume

3

Design and launch 2-3 targeted campaigns (LinkedIn Ads, Google Ads, developer newsletter placements) tied to Skore product positioning

4

Set up lead scoring, routing, and email nurture workflows in HubSpot; establish baseline SQL conversion rates from MQL

By 6 Months
1

Achieve repeatable monthly MQL target aligned with Sales; maintain 25%+ MQL-to-SQL conversion rate

2

Document and optimize open-source acquisition playbook; measure attribution across community vs. paid channels

3

Build and maintain real-time acquisition dashboard (MQL volume, conversion, CAC, channel performance) for weekly VP sync

4

Deliver 2+ closed-loop feedback loops between Sales objections and acquisition targeting; iterate messaging based on win/loss signals

KPIs You'll Own

MQL Volume

Track monthly qualified leads generated across all acquisition channels (paid, community, organic).

MQL-to-SQL Conversion Rate

Measure percentage of marketing-qualified leads that sales accepts and qualifies.

Channel Attribution

Break down lead source and revenue attribution across SEO, paid ads, developer newsletters, and community initiatives.

Cost per MQL

Calculate efficiency of acquisition spend; optimize agency spend allocation.

Time to SQL

Measure velocity from MQL to sales-accepted lead; monitor email nurture effectiveness.

Tools & Stack

HubSpotLinkedIn AdsGoogle AdsSEO platformsEmail automationAnalytics dashboardsDeveloper intent data tools

Your Team

Your Manager

VP of Sales

Current Team

External marketing/SEO agency; Sales team (size unknown)

New role to build repeatable inbound acquisition function

The Package

Salary

€45K-€65K base

Remote

On-site, Paris (Île-de-France)

Benefits & Perks

Work with the open-source community behind scikit-learn-millions of developers globally
Direct impact on GTM at a pivotal commercial stage
Close collaboration with VP of Sales and external agency partners
Access to real-time acquisition and intent data to optimize campaigns

Company Intelligence

Probabl is the company behind scikit-learn, the world's most widely adopted open-source machine learning library. They're building Skore, an enterprise-grade data science platform to help organizations industrialize AI/ML practices. The company is at an inflection point-converting massive developer mindshare into commercial pipeline.

Is This Role For You?

For You If
  • You've run B2B SaaS or developer-tool acquisition campaigns and understand how to convert open-source users into paying customers
  • You thrive coordinating with external agencies-briefs, QA, performance reviews-and translating insights into action
  • You're fluent in HubSpot, lead scoring, and marketing automation; you can build dashboards and spot bottlenecks
  • You write clearly for technical audiences (data scientists, ML engineers); you understand community-driven GTM
Won't Work If
  • You need full remote or hybrid flexibility; this is on-site Paris only
  • You're looking for a pure content or brand role; this is metrics-driven, pipeline-focused acquisition
  • You have zero exposure to B2B SaaS funnels, lead routing, or demand generation; this role assumes you know the mechanics

Interview Process

1

Initial screening

Phone or Zoom call with hiring manager; cover growth marketing background, agency coordination experience, and familiarity with dev-tool GTM

2

Case study or work sample

Walk through a past acquisition campaign you've managed; discuss targeting, messaging, results, and learnings

3

VP of Sales alignment

In-person or video interview with the VP of Sales; discuss sales motion, ICP, objection patterns, and how acquisition will support pipeline

4

On-site final round

Meet team, see office, discuss role scope and immediate priorities

Ready when you are

Interested in this role?

Apply now and hear back within days, not weeks.

Get alerts for growth marketing jobs

Weekly email. Unsubscribe in one click.

Context

About Growth Marketing roles

Growth marketers drive user acquisition, activation, and retention through data-driven experimentation. They sit at the intersection of product, data, and marketing — running A/B tests, building funnels, and scaling what works.

A/B testingFunnel optimizationSQL & analyticsPaid acquisitionProduct-led growth
Browse all Growth Marketingjobs →