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LuxTrust S.A.

Marketing Officer - Lead Gen & Growth

On site

Paris, France

Senior

Full Time

02-02-2026

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Skills

Data Analysis HubSpot Test Problem-solving Sales CRM Social Media A/B Testing power bi Marketing Project Management Email Marketing Analytics Digital Marketing

Job Specifications

About Luxtrust

We are a multicultural and forward-thinking qualified Trust Services Provider based in Capellen,

Luxembourg, with over 110 professionals and actively expanding our business internationally. We provide

state-of-the-art on on-boarding, digital identities, strong authentication and security services, and qualified

electronic signatures, all bundled into integrated digital documents & identity management solutions.

As a Trusted Partner, we prioritize building long-lasting relationships with our international clients and

stakeholders, based on trust and integrity. We strive to be a Committed Partner, dedicating ourselves to

delivering exceptional performance and showing steadfast commitment to make a positive impact. As a

Visionary Scout, we are constantly seeking out new opportunities for growth and innovation, always staying

ahead of the curve in our industry.

Join us in our mission to drive innovation and co-create a better future!

We are currently looking for a motivated and driven Mid-Level Marketing Officer – Lead Gen / Growth under a

permanent contract.

Summary

In a context of strong growth, EUDI Wallet integration and new product launch, we are looking for a mid-level marketing officer to structure, lead, and scale our demand generation strategy. This role is critical to

accelerate our growth by leading lead gen initiatives across all our geographies.

MISSIONS OF THE ROLE

Lead generation & growth strategy
Evaluate current lead gen marketing activities (events, media partnerships…) and build scalable

improvements

Design and execute multi-channel, always-on lead generation programs
Create lead nurturing journeys that turn awareness into engagement and drive qualified

opportunities

Experiment with new channels and tactics (email campaigns, gated content, webinars, partnerships,

digital ads) to identify what works best for our audience

Launch and manage paid campaigns (social ads, search, display) in collaboration with an agency –

from brief to execution, including tracking, optimisation and reporting

Optimise conversion funnels and landing pages for maximum performance
Test and iterate continuously to improve campaign effectiveness
Content & Campaign execution
Manage and coordinate our bi-monthly newsletter (content planning, distribution, A/B testing…)
Collaborate to the creation of marketing content (emails, articles, social posts, case studies,

campaign copy) with agencies and internal resources

Brief creative team on campaign asset requirements
Coordinate campaign launches across channels
HubSpot & Marketing operations
Set up and manage HubSpot for marketing use — including automation workflows, forms, landing

pages, lead scoring, segmentation and reporting with agency support

Optimise HubSpot configuration for maximum efficiency and lead quality
Manage marketing database quality, segmentation and hygiene
Set up campaign tracking and attribution models
Ensure seamless CRM-marketing alignment with sales team
Manage integrations and marketing tech stack
Supervise intern on CRM maintenance and lead uploads
Analytics & Performance optimisation
Track and analyse marketing performance (ROI, KPIs, pipeline contribution)
Produce regular reports with actionable insights and recommendations
Monitor competitive landscape and industry trends
Provide data-driven recommendations for ongoing optimisation
Identify opportunities for improvements across the funnel
Administrative support
Carrying out other duties as assigned

Required Skills

Education & Experience
Bachelor’s or Master’s degree in Marketing, Communications, Business or related field
5+ years of experience in B2B marketing, growth marketing, demand generation or digital marketing
Proven track record of designing and executing successful lead generation campaigns
Hands-on experience with marketing automation platforms (HubSpot required or similar)
Demonstrable experience managing paid digital campaigns (Google Ads, LinkedIn Ads, social media

advertising)

Technical Skills
HubSpot expertise: workflows, automation, forms, landing pages, segmentation, reporting…
Analytics & data: campaign tracking, attribution models, funnel analysis
Digital marketing channels: email marketing, paid social, search ads, display advertising, content

syndication

Marketing tech stack: CRM integrations, marketing automation, tracking tools, landing page builders

Strong Excel/Power BI skills for data analysis and reporting

Core competencies
Growth mindset: experimental approach, test-and-learn methodology, comfortable with iteration
Data-driven decision making: ability to analyse performance metrics and translate insights into action
Project management: ability to manage multiple campaigns simultaneously, meet deadlines and

coordinate with stakeholders

Results-oriented: focus on ROI, pipeline contribution and business impact
Problem-solving: resourceful, able to find creative solutions with limited resources
Soft skills
Fluency in F

About the Company

Created in 2005 by public and private partners, LuxTrust is an eIDAS-qualified trust service provider on the EU trusted list and a Certification Authority. The company has been equipping customers and companies with complete custom digital solutions to digitalise their processes and improve their overall performance for more than 17 years. Certified according to eIDAS and acting in compliance with the latest European regulations (PSD2, GDPR), LuxTrust offers a wide range of trust services based on compliance, security and us... Know more