Growth.Talent
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Stagiaire Marketing Digital et Lead Generation (H/F)

École HexagoneVersailles, Île-de-France, France

Growth MarketingEstagiárioOn-siteFull time
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InternshipLead GenerationParis AreaFull-TimeDigital MarketingPerformance-Driven

The Challenge

École Hexagone is scaling their digital acquisition engine and needs someone to own lead generation across paid ads, SEO, and vendor partnerships. You'll drive real performance metrics while learning how to optimize conversion funnels at speed.

Your Mission

First 3 Months
1

Launch and optimize 3+ Google Ads / Meta Ads / LinkedIn campaigns with documented performance improvements

2

Build 2 SEO-optimized pieces of content and track keyword rankings for priority terms

3

Create 2 automated dashboards in Google Analytics / Looker Studio tracking CPC, CPA, conversion rates

4

Audit and document performance of 5+ current lead generation partners with quality/volume analysis

By 6 Months
1

Reduce cost-per-lead (CPA) by 15-25% across managed channels through iterative A/B testing and optimization

2

Identify and pilot 2 new lead acquisition channels (partnerships, comparators, specialized platforms)

3

Own the complete vendor management workflow including contract tracking and performance reviews

4

Implement 3+ UX/form optimizations on conversion funnels with measured impact on submission rates

KPIs You'll Own

Cost Per Acquisition (CPA)

Track spend efficiency across all paid channels; target monthly reduction.

Traffic & Qualified Visitors

Monitor total site traffic and quality score from each acquisition source.

Conversion Rate by Channel

Measure % of visitors converting to leads by source (organic, paid, partnerships).

Lead Quality Score

Track vendor-provided leads for quality; correlate with sales pipeline velocity.

SEO Rankings

Monitor keyword positions for target terms and organic traffic growth.

Tools & Stack

Google AdsMeta Ads ManagerLinkedIn Campaign ManagerGoogle AnalyticsLooker StudioHubSpotNo-code platforms

Your Team

Your Manager

Digital Marketing Lead (implied)

Current Team

Unknown team size; you'll work cross-functionally with marketing & development

New role

The Package

Salary

Remote

On-site only (Versailles, Île-de-France)

Benefits & Perks

Hands-on experience with production-grade martech tools (Google Ads, HubSpot, Looker Studio)
Rapid skill development in performance marketing and data analysis
Dynamic, digital-first environment with startup mentality
Exposure to cross-functional projects (marketing + development collaboration)
Fast feedback loops; your optimizations drive measurable business results

Company Intelligence

École Hexagone appears to be an education/training institution in the Île-de-France region focused on digital skills. They're scaling their digital acquisition strategy and need hands-on marketing talent to drive qualified lead generation.

Culture

Digital-first, performance-oriented, collaborative between marketing and tech teams

Is This Role For You?

For You If
  • You're in a Master's program (M1/M2) and want real-world experience running paid campaigns and analyzing funnels
  • You're obsessed with conversion metrics and A/B testing—you get excited about 2% improvements
  • You're fluent with no-code tools and comfortable jumping between Google Analytics, HubSpot, and ad platforms
  • You can juggle multiple projects and own outcomes from SEO content to vendor management
Won't Work If
  • You need remote flexibility or work-from-home options—this is on-site only in Versailles
  • You want a 'learning-only' internship; this role demands real contributions to acquisition metrics
  • You're allergic to data, spreadsheets, and KPI tracking—this is metrics-obsessed work

Interview Process

1

Initial Call

Discuss your experience with Google Ads, Meta Ads, or similar platforms and your approach to optimizing campaigns

2

Case Study / Portfolio

Review past projects, dashboards, or campaigns you've worked on; walk through your methodology

3

Technical Assessment

Likely task around Google Analytics setup, KPI definition, or simple funnel optimization

4

Team Meeting

Meet the digital marketing team and discuss how you'd approach vendor management and lead quality

Interested in this role?

Apply now and hear back within days, not weeks.

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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
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