New Business & Seller Growth Executive – Collectibles

This is a remote position. Manning Global, a premier global staffing and managed services provider specialising in worldwide leading sectors such as Social Media, E-Commerce, ICT, Engineering, AI, Automotive and Energy is recruiting for a New Business & Seller Growth Executive – Collectibles on behalf of one of their blue chip international clients to join their organisation in the UK. Job Title: New Business & Seller Growth Executive – Collectibles Employment: Full time Start Date: ASAP Country: London, UK (fully remote but occasionally travel) Contact: Stephen Price |  +49 (0) 89 23 88 98 33 Job Description: This role suits someone who understands the collectibles space: the culture, the community, and the commercial mechanics.  Key Responsibilities: Proactively conduct outbound prospecting via multi-channel campaigns (email, phone, social) to identify and qualify high-potential collectibles seller-partners, including brands, independent retailers, resellers, and collector communities Lead initial seller pitches; translate the platform's commercial proposition into tailored value for collectibles sellers at various stages of growth Assess seller fit and platform readiness; identify clear pathways to revenue growth within the collectibles vertical (blind boxes, designer toys, trading cards, figures, and adjacent categories) Support end-to-end seller onboarding, including registration, account setup, and activation Collaborate with internal cross-functional teams to ensure ongoing seller support and smooth navigation of platform tools and growth levers Meet and exceed monthly and quarterly targets related to seller acquisition and revenue growth (target timeline: 3–6 months) Maintain a strong working knowledge of the collectibles landscape: key brands, market trends, competitor platforms, and community dynamics Experience/Qualifications:  Proven B2B sales acumen: experience in SDR, BDR, or full-cycle sales, ideally within eCommerce, marketplace, or platform environments Excellent communication skills: confident, persuasive, and clear in both written and verbal form, for outbound outreach, pitches, and external negotiations Self-driven and well-organised: strong time management and the ability to operate autonomously in a remote-first setup Preferred Skills and Qualifications: Direct experience or genuine interest in the collectibles space: trading cards, blind boxes, designer toys, figures, or related categories Background in high-growth eCommerce, online marketplace, or platform business Experience working in a fast-paced, scaling, or startup-style environment