Dentsu America

Senior Manager, New Stream - Sell Side

Dentsu America$82K — $110K *
Retail & Consumer Goods
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor’s degree in Marketing, Business, Communications, Analytics, or related field preferred
  • 4+ years of digital performance marketing experience in eCommerce or retail media
  • 2+ years of experience leading retail media or eCommerce programs
  • Experience with retail media platforms and digital advertising technologies
  • Strong project management and organizational skills
  • Excellent communication skills across stakeholders and teams
  • Analytical mindset with ability to interpret performance data and data sets

Responsibilities

  • Lead strategic account management, converting client needs into actionable strategies
  • Manage timelines, deliverables, and account workstreams effectively
  • Build relationships with suppliers and internal teams for coordinated execution
  • Oversee day-to-day campaign execution and monitoring
  • Identify risks or opportunities in campaign performance and optimize accordingly
  • Resolve client and campaign-related issues proactively
  • Participate in process improvements and provide guidance to junior members

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
Full Job Description

Job Description:

The New Stream Media team at dentsu leads strategy, activation, and optimization for a large Retail Media client. We are looking for a dynamic, organized, and highly collaborative leader to join our growing team. This role will report to the Group Director, Commerce & Retail Media.

As a Senior Manager, you will serve as the primary strategic partner across your client portfolio, responsible for developing growth strategies, identifying opportunities, solving business challenges, and strengthening client and partner relationships.

You will play a critical role in supporting the planning, execution, and ongoing management of retail media campaigns and supplier partnerships, ensuring work is delivered accurately, on time, and with a high level of quality. This role is ideal for someone who can create strong governance and communication practices, manage multiple priorities, and proactively troubleshoot issues ranging from campaign delivery needs to more complex operational or technical challenges.

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

Qualifications

  • Bachelors 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

Additional Information:

At dentsu, we believegreat work happens when we're connected. Our way of working combines flexibility with in-person collaboration to spark ideas and strengthen our teams. Employees who live within a commutable distance of one of our hub offices, currently located in Chicago, metro Detroit, Los Angeles, and New York City, are required and expected to work from the office three days per week (two days per week for employees based in Los Angeles).Dentsumay designate other Hub offices at any time. Those who live outside a commutable range may be designated as remote, depending on the role and business needs.Regardlessof your work location, we expect our employees to be flexibleto meet the needs of our Company and clients, which may include attendance in an office.

The annual salary range for this position is $82,000-$110,000. Placement within the salary range is based on a variety of factors, including relevant experience, knowledge, skills, and other factors permitted by law.

Benefits available with this position include:

  • Medical, vision, and dental insurance,

  • Life insurance,

  • Short-term and long-term disability insurance,

  • 401k,

  • Flexible paid time off,

  • At least 15 paid holidaysper year,

  • Paid sick and safe leave, and

  • Paid parental leave.

To begin the application process, please click on the "Apply" button at the top of this job posting. Applications will be reviewed on an ongoing basis, and qualified candidates will be contacted for next steps.

Location:

New York

Brand:

Iprospect

Time Type:

Full time

Contract Type:

Permanent

About Dentsu America

Dentsu is a Japanese public relations and advertising firm that offers communication-related solutions and services such as management and business consulting.

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Learn more about Dentsu America
Size
64,832 employees
Industry
Founded
1901
NASDAQ

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