Job Description

Build the Marketing Engine of Europe’s Leading Productivity Ecosystem

Are you a hands-on, data-driven marketer who combines analytical thinking with execution?
Do you enjoy launching campaigns, generating qualified leads, optimizing conversion funnels, and turning data into measurable growth?

One Productivity Group is a European platform connecting software companies seeking growth with organisations seeking measurable improvements in how they work.

We are growing fast across the Netherlands, DACH, Nordics and UK/I.

We are looking for a Medior Performance Marketeer to help build a scalable, repeatable acquisition engine. 

You don't wait for instructions.

You launch, measure, learn, and optimize. You take ownership of results.

Your mission

Build and optimize a scalable acquisition engine that consistently generates qualified leads and turns marketing investments into measurable sales opportunities.

Your profile

What you'll be doing

1. Paid & Organic Acquisition

• Build, launch, and optimize digital acquisition campaigns across channels Google Ads and LinkedIn Ads.
• Generate qualified leads for OPG's different propositions.
• Test audiences, messaging, channels, and campaign approaches.
• Work with the Content Marketeer to turn content into effective acquisition campaigns.

2. Conversion & Funnel Optimization

• Build and optimize lead magnets and conversion journeys.
• Identify and remove bottlenecks across the marketing funnel.
• Run experiments and A/B tests to improve conversion rates.
• Collaborate with SDRs & Sales to improve lead quality and conversion into opportunities

3. Marketing Automation & Operations

• Build and optimize lead nurturing workflows and marketing automation in HubSpot.
• Maintain lead tracking, attribution, and reporting across acquisition channels.
• Help create scalable processes that make lead generation increasingly repeatable.

4. Analytics & Performance Optimization

• Monitor and report on KPIs such as qualified leads, cost per lead, conversion rates, and pipeline contribution.
• Analyze campaign performance and identify opportunities for improvement.
• Continuously test, learn, and optimize based on data.
• Recommend how marketing budgets should be allocated across channels and campaigns.

What We Offer

• A key role in building a scalable acquisition engine.
• Take ownership of campaign execution, experimentation, and measurable growth.
• Annual training & development budget
• An ambitious, international team with strong growth plans
• A culture built on ownership, experimentation and learning
• Hybrid working model in one of our offices in Rotterdam, Paris or Hybrid with the option to use flex working desks in DACH, Benelux or UK/I.

What We’re Looking For

• Bachelor or Master degree in Marketing, Communication, Business or similar
• 2–4 years in performance marketing, digital acquisition, or growth marketing
• Fluent English. German is a strong advantage
• Strong execution power: you turn strategy into action. 
• Proven ability to launch and optimize campaigns independently
• Commercial mindset: you understand how demand generation drives growth
• Analytical, structured, and comfortable running experiments
• Growth mindset. You want to improve every month
• Hands-on experience with Google Ads, LinkedIn Ads, HubSpot, and analytics tools
• Understanding of B2B lead generation, conversion funnels, and pipeline metrics
• Experience with HubSpot is a strong plus
• Familiarity with tools like Asana, monday.com or Airtable

Why One Productivity Group?

We’re not a traditional consultancy.
We are building a European platform in Digital Collaboration & AI.

You’ll join a company that:

• Works agile and self-organized

• Encourages ownership and initiative

• Is scaling internationally

• Values experimentation over bureaucracy

• Invests in your personal and professional growth

Contact

OPG One Productivity Group GmbH
Patrick A. Lorenz
Straßburger Straße 18
10405 Berlin

About us

At One Productivity Group, we feel good about being ourselves. We have full confidence in our solutions, our expertise and our team. We are open-minded and celebrate new ideas, thoughts, methods and technologies.
   
As a rapidly growing company, we look for motivated colleagues who are passionate about bringing their know-how to the team and who want to expand their own wealth of experience. We foster a culture of learning and growth, embrace change and connect well with people who also thrive in a dynamic work environment.

https://www.one-productivity.com/