OverviewJoin our team as a CRO Manager at Emma – The Sleep Company. Emma is the world’s largest D2C sleep brand, available in over 35 countries with more than 25 stores across Europe. We develop best‑in‑class sleep comfort products that empower our customers to awaken their best every day.What you’ll doYou’ll be part of an empowered product team that continuously improves our online shop to deliver best‑in‑class customer experiences and business outcomes.As a CRO Manager, you’ll drive experimentation and optimization across our e‑commerce sites on desktop, tablet, and mobile.Own the A/B testing program end‑to‑end: hypothesis generation, test design, implementation, execution, analysis, and business impact measurement.Work closely with Product Managers, Designers, Engineers, and Data Analysts to identify opportunities and translate them into clear, testable hypotheses.Ensure rigorous testing methodology, building reliable processes and documentation that scale across multiple markets.Who we’re looking forProven experience: Several years managing A/B testing and CRO programs in e‑commerce or high‑traffic digital products.Testing expertise: Deep knowledge of experimentation platforms (AB Tasty, Optimizely, VWO, Google Optimize, or similar), statistical methods, and best practices for online testing.Analytical mindset: Strong ability to design experiments, interpret data, and distinguish between correlation and causation.Familiarity with statistical significance, sample size calculations, and experiment design pitfalls.Technical skills: Comfort with front‑end technologies (HTML, CSS, JavaScript) and basic understanding of tracking/analytics setups (GA, GTM, etc.) for accurate experiment implementation.Data‑driven decision‑making: Ability to connect user behavior analytics with testing hypotheses and measurable business outcomes.Outstanding communication: Clear and structured communicator who can share complex results in a simple, actionable way.Detail‑oriented and structured: Keen eye for detail and process discipline, ensuring reliable and high‑quality experimentation.Collaboration: Track record of working effectively with product, design, engineering, and marketing teams in a cross‑functional environment.Adaptability: Thrives in dynamic, fast‑paced settings with changing priorities and multiple stakeholders.Language proficiency: Professional‑level Business English is required.What we offerA combination of personal and company growth to accelerate your career and help you reach your goals.The chance to work on exciting and challenging projects either independently or as part of a dedicated, international team.Responsibility and decision‑making authority from day one—you’ll create an impact with new, innovative ideas and help shape our company DNA.Opportunities to learn from experts in diverse fields and get to know your team members at exciting company events.Equal Opportunity EmployerWe are an equal‑opportunity employer committed to promoting inclusion in our workplace. We consider all qualified applicants for employment without regard to race, ethnic origin, religion or belief, gender, gender identity or expression, sexual orientation, national origin, disability, or age. #J-18808-Ljbffr