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Working at Mars

  • Company employees
    4,000 In the UK
  • Gender diversity (m:f)
    57:43

Hiring in

  • Africa
  • Americas
  • Asia
  • Europe
  • Australia
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We are seeking a Customer Development Assistant Manager for a full-time E-commerce Key Account Manager – Emerging Channels & Business Development role based in Guangzhou, China. You will lead e-commerce growth across WeChat Channels, Dewu, Vipshop, and emerging platforms, developing customer relationships and managing distributors.

Requirements

  • At least five years of relevant experience in e-commerce account management, customer development, or distributor management.
  • Demonstrated experience in commercial negotiation, value chain management, and business planning.
  • Strong analytical and financial skills to translate sales, cost, and margin data into commercial decisions.
  • Experience with WeChat Channels, Dewu, Vipshop, or emerging distribution models is preferred.

Skills & Responsibilities

  • Commercial negotiation: Lead negotiations through to launch, securing platform support and favorable commercial terms to improve partner economics.
  • Distributor management: Oversee distributor selection, onboarding, performance, sales, inventory, and payment collection.
  • Value chain management: Assess supply prices, platform fees, and margins to evaluate profitability and drive return on investment.
  • Cross-functional coordination: Coordinate Marketing, Finance, Supply Chain, and Operations to deliver customer and channel initiatives.
  • Potential transition routes: People from Key Account Management or E-commerce Sales roles may bring strong negotiation and channel management skills, alongside meeting the five-year experience requirement.

Job description

Job Description:

E-commerce Key Account Manager – Emerging Channels & Business Development

Role Overview

Manage and grow the e-commerce business across WeChat Channels, Dewu, Vipshop and other emerging platforms. Develop new customer relationships and business models, manage distributor performance, and build profitable routes to market through effective commercial planning and cross-functional execution.

Key Responsibilities

Customer Development and Account Management

  • Identify and develop new e-commerce customers, assess commercial potential, and lead negotiations through to launch.
  • Develop annual account plans, strengthen customer relationships, and secure platform support to deliver sales and profit targets.

Distributor and Partner Management

  • Lead distributor selection, onboarding and performance management, with clear responsibilities across platforms, distributors and operating partners.
  • Monitor sales, inventory, payment collection and spending; drive operational improvements and strengthen partner capabilities.

Value Chain Management and Commercial Negotiation

  • Assess supply prices, platform fees, promotional investment and margins across the value chain to evaluate the profitability of each business model.
  • Negotiate commercial terms and investment plans to improve partner economics and returns on investment.

Distribution Model Development

  • Design and optimize supply routes, distribution structures and channel coverage, with clear operating boundaries for distributors and customers.
  • Pilot new business models, coordinate online and offline channels, and scale successful approaches based on performance.

Cross-functional Coordination and Project Delivery

  • Coordinate Marketing, Finance, Supply Chain and Operations to deliver customer and channel initiatives.
  • Set clear objectives, responsibilities and milestones; monitor performance and key risks to ensure delivery against plan.

Qualifications and Experience

  • At least five years of relevant experience in e-commerce account management, customer development or distributor management.
  • Demonstrated experience in commercial negotiation, value chain management and business planning.
  • Strong analytical and financial skills, with the ability to translate sales, cost and margin data into practical commercial decisions.
  • Proven ability to manage partners, coordinate cross-functional teams and deliver projects.
  • Experience with WeChat Channels, Dewu, Vipshop or emerging distribution models is preferred.
Apply now
Mars

Customer Development Assistant Manager

Guangzhou

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