Growth Marketing Manager

About the Role

We are looking for a data-driven and results-oriented
Growth Manager
to join our marketing team at
Barnebys
. In this role, you will be responsible for driving scalable growth across our digital ecosystem — optimizing traffic acquisition, conversion, and retention for both B2B and B2C audiences.

You will own the strategy and execution of growth initiatives across channels, combining analytics, experimentation, and creativity to accelerate user acquisition and business outcomes.

Key Responsibilities

• Develop and execute growth strategies
  to increase qualified traffic, improve conversion rates, and drive overall user engagement, by finding new traffic sources, creating new partnerships, and taking advantage of modern tools and technologies like AI.
• Monitor and optimize acquisition channels
  (organic, paid, referral, and partnerships) to ensure efficient and sustainable traffic growth.
• Design, run, and analyze experiments
  (A/B tests, landing pages, onboarding flows) to validate hypotheses and uncover growth opportunities.
• Own end-to-end funnel analytics
  , identifying bottlenecks and opportunities across the user journey, and exceeding traffic goals
• Collaborate cross-functionally
  with product, marketing, and design teams to enhance the user experience and maximize ROAS from campaigns.
• Build and maintain dashboards and performance reports
  to track key metrics such as customer acquisition costs, conversion rates, and retention.
• Provide actionable insights
  from data to inform decision-making and influence both marketing strategy and product roadmap.
• Stay up-to-date with
  growth marketing trends, tools, and best practices
  , ensuring Barnebys remains at the forefront of digital innovation.

Requirements

• 5+ years of experience in
  growth marketing, performance marketing, or conversion optimization
  .
• Proven track record of
  driving measurable growth
  through data-led experimentation and optimization.
• Strong understanding of
  digital acquisition channels
  , marketing funnels, and customer lifecycle metrics.
• Proficiency with
  Google Analytics, Tag Manager
  , and marketing automation or attribution tools.
• Experience with
  data visualization
  (e.g., Looker, Tableau, Power BI) and
  A/B testing platforms
  .
• Solid grasp of
  SEO, SEM, CRO, and user journey optimization
  .
• Exceptional
  analytical, strategic, and storytelling skills
  — able to translate complex data into clear business recommendations. You love digging into funnels, cohorts, and data insights.
• Entrepreneurial mindset:
  curious, experimental, self-starter
  , and comfortable working across multiple growth levers.
• Bonus if you have experience from
  e-commerce or the auction industry
  .

What We Offer

• A dynamic, collaborative work environment at the intersection of design, auctions, and technology.
• The opportunity to lead data-driven growth initiatives with real impact on global user engagement and client success.
• Access to rich datasets and a passionate, cross-functional team ready to experiment and innovate.

Working Location

We value in-person collaboration and expect regular presence at our
central Stockholm office
.

About Barnebys

At Barnebys, we're not just changing the auction industry – we're
revolutionizing it
. As a cutting-edge tech company and an independent marketplace, we're building a world-class ecosystem for art, antiques, and collectibles.

Our platform supports every step of the auction process – from registration to bidding and secure payments – and is trusted by industry leaders. With over
600,000 items
available for sale, a comprehensive
database of auction results
, and
powerful valuation tools
, Barnebys is the go-to solution for collectors, galleries, and auction houses worldwide.