Location : Bertrange (Luxembourg)
Contract : 6-month internship (with possibility of employment)
Start date: between October and December 2025
Reporting line : Digital Marketing Manager / Marketing Director
Brands:
Hubfinance (Wealth Management sector) &
Humakina (HR sector)
| Datapunk S.A.
About Datapunk
Datapunk S.A., through its Hubfinance and Humakina platforms, designs high value-added experiences for Wealth Management and Human Resources professionals.
Our hybrid approach - content, data, events, SaaS - enables us to federate two communities with strong decision-making power, present in Luxembourg, France, Belgium and Switzerland.
As part of our development, we are looking for a motivated, rigorous and structured digital marketing intern, ready to evolve in a stimulating environment, in line with the challenges of B2B engagement, CRM and digital performance.
Your responsibilities
Working directly with our Digital Marketing Manager, you will play an active role in implementing the digital marketing strategy for our two brands.
Digital Marketing & CRM
- Optimization of our CRM (HubSpot): database management, segmentation, automation, workflows
- Updating and enriching CMS (website) content to optimize user experience (UX) and search engine optimization (SEO)
- Design and deployment of multi-channel marketing campaigns: emailings, social networks, landing pages
- Write and send monthly newsletters, targeted to specific audiences
Analysis & Strategy
- Competitive intelligence and sector benchmarks
- KPI tracking via Google Analytics, HubSpot Reporting, etc.
- Strategic recommendations based on performance (traffic, engagement, conversion)
Creation of visual content
- Production of simple media (social network posts, emailing visuals, presentations) using Canva or Adobe Photoshop
- Contribute to the creation of event kits: signage, slides, brochures, etc.
What you'll learn
- Work in a B2B environment at the crossroads of digital, finance and human resources
- Structure and manage acquisition and loyalty campaigns
- Gain autonomy on high-impact projects (SEO, nurturing, CRM, automation)
Your profile
- Student in digital marketing, communications or business (Bachelor's degree/Master's degree), with initial experience in a company
- Comfortable with CRM tools (HubSpot type) and CMS (WordPress type)
- Sensitivity to SEO, UX and content marketing logics
- Notions of graphic design (Canva, Adobe Photoshop) appreciated
- Rigor, autonomy, team spirit and sense of initiative
- Fluent French essential - professional English preferred
To apply
Please send your CV, availability and internship details to: hr@hubfinance.com
We'll be in touch as soon as possible with profiles that match our requirements.