D

DeMellier

Head of Ecommerce

Full-TimeUpdated on 10/23/2026
No salary listed
Expert
London, UK
HybridHybrid working.
Business & StrategyBusiness Operations

About the job

Requirements
  • Bring 8–10 years of experience in a similar role in a global fashion business.
  • Have significant experience managing a team of 3 or more.
  • Have exceptional analytical skills, be highly numerate, confidently interrogate complex data, and turn analysis into clear commercial decisions.
  • Have strong e-commerce trading capability, commercial instinct, and demonstrable experience actively trading and optimising a high-volume website.
  • Have strong business reporting skills, including building forecasts, analysing performance, and communicating insights and recommendations to senior leadership.
  • Have excellent project management skills and a proven ability to own and deliver complex digital roadmaps involving multiple stakeholders and technical partners.
  • Have strong communication and people leadership skills, including setting high standards, motivating and developing a team, managing performance, and creating accountability.
  • Have a strong understanding of e-commerce KPIs, conversion rate optimisation, user experience, digital merchandising, and the customer funnel, and experience using analytics and e-commerce platforms to drive decision-making.
  • Have solid experience with Shopify Plus, Google Analytics, Dynamic Yield, and Forter.
Responsibilities
  • Own the day-to-day trading of DeMellier.com and be accountable for delivering online revenue and commercial targets.
  • Build and lead the weekly trading rhythm, analyse performance versus budget and forecast, and translate insights into clear commercial actions.
  • Understand performance across traffic, conversion, average order value, product, stock, customer, and market, identifying opportunities and risks early.
  • Continually optimise the website commercially through product ranking, merchandising, launches, storytelling, stock visibility, and customer journeys.
  • Partner with Merchandising, Digital Marketing, CRM, and Brand to align traffic, product, and content strategies and maximise profitable growth.
  • Develop forecasts and trading plans across key markets and proactively implement actions to close performance gaps or capitalise on opportunities.
  • Own e-commerce performance reporting and establish a rigorous, data-driven approach to decision-making.
  • Build and run weekly, monthly, and ad hoc business reporting, providing senior leadership with a concise view of performance, drivers, risks, opportunities, and required actions.
  • Analyse performance by market, channel, device, customer, product/category, and conversion funnel to understand what is driving results.
  • Determine why results occurred, what they mean commercially, and what actions to take next.
  • Own the e-commerce KPI framework and ensure reporting and dashboards provide an accurate, actionable view of the business.
  • Use data to inform decisions across trading, merchandising, conversion rate optimisation, product launches, stock allocation, and customer experience.
  • Own, prioritise, and deliver the e-commerce roadmap, balancing commercial impact, customer experience, technical complexity, and resources.
  • Translate business priorities into clear project plans, milestones, ownership, and measurable outcomes.
  • Lead projects end to end, from business case and requirements through implementation, testing, launch, and post-launch performance analysis.
  • Manage multiple internal stakeholders, agencies, and technology partners, ensuring projects are delivered on time, on budget, and to a high standard.
  • Maintain strong project governance, proactively identify dependencies, risks, and blockers, and drive them through to resolution.
  • Own the conversion rate optimisation and experimentation roadmap, using quantitative and qualitative data to identify the highest-impact opportunities.
  • Identify friction throughout the customer journey and continually refine the online experience to improve conversion and engagement.
  • Lead A/B testing and experimentation, establishing clear hypotheses, success metrics, and commercial measurement.
  • Ensure the digital experience reflects DeMellier’s premium positioning while delivering a seamless, intuitive, and high-performing customer journey.
  • Lead, develop, and motivate the e-commerce team, creating a culture of commercial ownership, curiosity, pace, and accountability.
  • Set clear objectives and priorities, ensuring the team understands what needs to be delivered and its commercial impact.
  • Coach the team to strengthen its trading, analytical, and execution capabilities.
  • Create an environment where people feel motivated and empowered while maintaining high performance standards.
  • Work collaboratively across the wider business, bringing teams together around shared commercial priorities.
Desired Qualifications
  • Have a track record of growing and trading a significant direct-to-consumer e-commerce business, ideally within fashion or beauty, luxury, premium retail, or another highly brand-led consumer environment.

About the company

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

N/A

Founded

N/A