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Overview
Senior

Senior Account Manager (contract)

Confirmed live in the last 24 hours

Critical Mass

Critical Mass

Compensation

$115,000 - $140,000 USD

New York
Remote
Posted April 23, 2026

Job Description

Critical Mass is seeking a results-driven Senior Account Manager to work on one of our largest automotive accounts. Based in New York, you’ll collaborate closely with internal teams and the client to deliver impactful digital solutions for a leading global brand. If you’re passionate about client partnership and driving successful campaigns, we want to hear from you.

As a Senior Account Manager, you are the client’s champion within the agency. You’re looking to flex your skills growing and managing client relationships, but you still want some direction. Good news—you’ll get strategic guidance from an Account Director or Client Partner. Client satisfaction, account revenue growth, and overall business profitability is on your shoulders—but you’re up to the challenge. Most importantly, you’ll be a leader within the agency and your clients—from mid to senior level—regard you as a trusted advisor to deliver excellent digital experiences. This role is an initial temporary contract with a view to going permanent. 

You will: 

  • Manage client relationship. 
  • Own the success and satisfaction of client relationship. 
  • Build relationships with senior members of client organization. 
  • Own client satisfaction, targeting a 100% client reference-ability. 
  • Lead digital projects and initiatives to delivery, with an emphasis on global systems and website development. 
  • Create opportunities for deeper collaboration and interaction that reinforces the client’s status as an innovative participant in the creation of cutting-edge solutions. 
  • Understand all disciplines to provide quality assurance of project deliverables, while maintaining best practices and solutions across functions. 
  • Provide leadership, support, and ongoing guidance to team members. 
  • Provide internal teams with appropriate insight into client’s strategic business initiatives. 
  • Has a point of view on industry structure, trends, initiatives, and issues 
  • Provide insights into organizational opportunities for cross and up-sell opportunities. 
  • Oversee the development of detailed proposals and statements of work. 
  • Significantly grow the client relationship in terms of revenue generated and account profitability. 
  • Proactively sell and manage customer expectations and communicates project and profit risks to internal team. 

You have: 

  • 4-5 years of Account Management experience specifically within digital and website based work. 
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