Key Account Manager – Marketing & Sales

walter services

. Acquire new customers and sell the specialized service portfolio, including social media services, community management, and marketing campaigns .

Posted 11/8/2026full-timeRemote • GermanyMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in B2B Sales and Key Account Management, with a strong focus on developing tailored marketing strategies and building long-term customer partnerships. Proficient in analyzing market trends and implementing sales initiatives to drive success in a dynamic environment.

Highest-signal resume keywords

B2B Sales ExperienceKey Account ManagementCustomer-Service OrientationDigital Marketing StrategiesCRM Documentation

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Sales Strategy DevelopmentMarket AnalysisProposal ManagementCommunity ManagementSocial Media Services

Soft Skills

Persuasive CommunicationSolution-Oriented ApproachHigh InitiativeFlexibility

Tools & Technologies

CRM System

Industry Keywords

MarketingCommunicationsBusiness AdministrationAgency ServicesCustomer Partnerships

About the role

Key responsibilities & impact

Acquire new customers and sell the specialized service portfolio, including social media services, community management, and marketing campaigns
Build long-term customer partnerships and analyze market potential
Develop targeted sales strategies
Manage sales activities and proposals with a focus on sales success
Design tailored marketing approaches in collaboration with customers
Support implementation in close coordination with specialist teams
Collaborate with the Head of New Business and the operational units of gkk and the walter services Group
Document sales progress in the CRM system
Monitor market trends and derive specific sales initiatives

Requirements

What you’ll need

Completed degree in marketing, communications, business administration, or a comparable qualification
Solid practical experience in B2B sales or key account management for services—ideally in marketing, social media, community management, or agency services
Strong customer-service orientation, an eye for digital trends, and persuasive communication skills when engaging with decision-makers and C-level clients
Independent, solution-oriented approach to work, high level of initiative, and flexibility in a dynamic environment
Willingness to attend regular on-site customer meetings as well as industry events and trade shows

Benefits

Comp & perks

Work from home—work wherever you are most productive
Attractive compensation package
Trust-based working hours for an optimal work-life balance
Fast decision-making, flat hierarchies, and an environment that values pragmatic solutions
Maximum scope for shaping your work and full ownership of your sales activities
Modern equipment