Senior Manager, New Stream - Sell Side

New York City, NY (Hybrid)

$82K/yr – $110K/yrSenior Level4+ years expFull time

Posted 3 weeks ago

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Job Summary

Own secure, end-to-end account leadership across ecommerce and retail media clients, turning client priorities into strategic growth plans and cross-functional execution across Sales, Planning, Analytics, Activation, and Account Management.

  • Strategic account ownership across retail/ecommerce programs
  • Cross-functional coordination for flawless delivery
  • Day-to-day campaign execution, performance tracking, and optimization

Job Description

Responsibilities

  • Serve as the strategic account lead across assigned accounts, translating client priorities and business challenges into account strategies and growth opportunities
  • Own account and campaign workstreams, ensuring timelines, deliverables, documentation, stakeholder follow-ups, and key milestones are managed effectively
  • Build strong relationships and coordinate effectively across suppliers, retailers, vendors, Sales, Planning, Analytics, Activation, and Account Management teams to ensure seamless communication and execution
  • Lead day-to-day campaign execution across setup, QA, launch readiness, pacing, and reporting in partnership with internal teams and external partners
  • Monitor campaign performance, identify risks or opportunities, and support development of performance recaps and optimization recommendations
  • Troubleshoot client, supplier, and campaign-related issues, escalating when needed and driving timely resolution across stakeholders
  • Contribute to process improvement initiatives, training materials, documentation, and best practice development
  • Provide guidance to junior team members and help reinforce consistent ways of working across assigned accounts
  • Support ad hoc strategic and operational initiatives in a fast-paced, evolving environment

Requirements

  • Bachelor’s degree in Marketing, Business, Communications, Analytics, or a related field preferred
  • 4+ years of digital performance marketing experience in eCommerce, retail media, search, programmatic, or a related field
  • 2+ years of experience leading retail media or eCommerce programs preferred
  • Experience working with retail media platforms, DSPs, search platforms, or related digital advertising technologies preferred
  • Strong project management and organizational skills, with the ability to manage multiple priorities, competing deadlines, and evolving business needs
  • Strong business acumen and problem-solving skills, with the ability to identify opportunities, resolve issues, and drive solutions to completion
  • Strong written, verbal, presentation, and storytelling skills, with the ability to communicate effectively across stakeholders and teams
  • Experience developing campaign recaps, performance reports, and optimization recommendations
  • Strong analytical mindset with the ability to interpret performance data and translate insights into actionable business recommendations
  • Advanced proficiency in Microsoft Excel and PowerPoint; experience with formulas, pivot tables, and large datasets preferred
  • Ability to work independently while collaborating effectively within a team environment
  • Enthusiasm for retail media, eCommerce, and the evolving digital advertising landscape

Nice to Have

  • Bachelor’s degree preferred
  • 2+ years of experience leading retail media or eCommerce programs preferred
  • Experience working with retail media platforms, DSPs, search platforms, or related digital advertising technologies preferred

Benefits

  • Medical, vision, and dental insurance
  • Life insurance
  • Short-term and long-term disability insurance
  • 401k
  • Flexible paid time off
  • At least 15 paid holidays per year
  • Paid sick and safe leave
  • Paid parental leave
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Founded in 2001
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