As an Online Marketing Manager, you take strategic responsibility for the performance of selected e‑commerce clients.
You develop scalable marketing strategies, oversee implementation together with our clients, and ensure advertising budgets translate into profitable growth.
Develop holistic online marketing strategies for e‑commerce brands with a focus on Meta Ads, Google Ads & email marketing.
Support clients in managing and optimizing Meta Ads & Google Ads (Search, Shopping, Performance Max).
Develop creative strategies (ad angles, hooks, testing frameworks).
Assist with landing page optimization and conversion rate optimization.
Contribute to offer development and customer positioning.
Analyze KPIs (ROAS, MER, CAC, CLV, etc.) and derive concrete actions.
Work closely with clients at a strategic level.

Several years of experience in performance marketing within the e‑commerce environment
Strong knowledge of Meta Ads and Google Ads
Experience in email marketing (e.g., Klaviyo or similar tools)
Strategic thinking: you understand that performance is driven by more than just the ad manager
Confident handling of numbers, KPIs and business logic
Structured, independent working style
Clear communication skills and a confident presence in client interactions
Very good German language skills

Direct collaboration with the founders (Philipp, Robin & Hendrik): you actively help shape the company.
Real scope to make an impact: your ideas are not only welcome but encouraged.
Comfortable office in Cologne: modern facilities, prime location at the Rudi, and barista-quality espresso included.
We invest in you: access to training, coaching and deep insights into Shopify & e‑commerce.

Online Marketing Manager, E‑Commerce

Key skills