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dentsu · 1 day ago

Senior Associate, Media Operations

New York, NY

Full-time

Onsite

Mid, Senior Level

$51K/yr - $83K/yr

2+ years exp

Dentsu is a media investment and innovation platform that supports agencies and clients with tools for smarter media decisions. The Senior Associate, Media Operations will build relationships with publisher partners, ensure proper deal transactions, analyze reporting, and contribute to strategy and optimization of supply products.

AdvertisingInformation ServicesMarketing

Responsibilities

Serve as a team resource for resolving inventory issues, billing questions, and invoice discrepancies, escalating as needed

Manage campaign reporting, including performance pulls, data hygiene, and recurring dashboard updates across internal systems

Perform data entry and QA to ensure accuracy in optimizations and pacing documentation

Prepare and deliver accurate, timely, and constructive performance management documentation, supporting team development and coaching where appropriate

Maintain and organize inventory management systems, including updating SharePoint, Excel trackers, and internal logs with negotiated supply, deal IDs, and publisher availability

Monitor, assess, and analyze trends in campaign performance

Support Supply team workflows, assisting with deal creation, deal testing, publisher communication, and maintaining supply documentation

Ensure cross-team coordination, proactively communicating updates, risks, and insights to Strategy, Planning, and Account teams

Contribute to process improvements, helping refine documentation, workflows, and best practices for supply management and reporting

Communicate with external partners (publishers, platforms, vendors) to ensure alignment on reporting, reconciliation, and delivery-related items

Provide the team with critical updates regarding client concerns, internal workflow issues, account changes, or risks that may impact delivery or performance

Maintain an approachable, solution-oriented presence, supporting staff and team members when problems or technical challenges arise

Qualification

Media activation experienceProgrammatic advertising knowledgeMS Excel proficiencyPrincipal trading understandingMS Word proficiencyMS PowerPoint proficiencyAttention to detailCollaborative attitudeProblem-solving skills