Account Supervisor - Media Planning & Buying

M+C Saatchi Performance is a global digital media agency, connecting brands to people. We deliver business growth for our clients through effective, measurable, and evolving digital media strategies.About The RoleWe are seeking a strategic and results-driven Account Supervisor to lead performance media campaigns for key clients. As part of the Account team, you’ll be responsible for managing client relationships and supporting the implementation, maintenance and delivery of paid media campaigns across various channels and platforms, including search, social, programmatic and display.This role requires a highly organized individual who can thrive in a fast-paced entrepreneurial environment while managing multiple client projects. The ideal candidate will have a keen eye for detail and a passion for digital innovation. We’re looking for someone who is curious, proactive, and committed to delivering exceptional results.ResponsibilitiesServe as a key client contact, working closely with the Account Director to nurture client relationships and drive long-term retentionDevelop integrated media strategies that align with clients’ business objectives and target audiencesLead the development of client deliverables, including media plans, quarterly business reviews, campaign insights, and performance reportsOversee the execution of media plans across media partners – e.g. paid search, social, programmatic, and direct publishersAnalyze campaign performance to uncover trends and provide recommendations for optimizationsManage and mentor junior account team members, guiding their professional growth and developmentCollaborate with cross-functional teams, including creative, analytics, and platform specialists to align on strategies and deliver campaignsProactively seek testing opportunities and improvement within client campaigns, demonstrating a commitment to driving continuous performance and account growthStay informed on industry trends and platform updates, advising clients on their impact and providing guidance on how to navigate challengesYou’ll bring:A minimum of 5 years’ experience in digital media planning with an emphasis on performance media and client servicing. Agency experience is requiredProven track record in developing cross-channel strategies, including display, search, and social. CTV, Audio, and DOOH is a plusAbility to connect media planning to cultural trends and audience behaviors to increase campaign relevanceFamiliarity with AdTech, including DSPs, social ad platforms, and ad measurement tools, with an understanding of targeting and attribution capabilitiesHighly numerate with expertise in interpreting data and translating into actionable insightsExcellent communication and presentation skills with the ability to influence clients and internal teamsExceptional organizational skills with proven ability to juggle multiple projects and deadlines simultaneouslyCollaborative team player and a positive attitudeExperience working with influencers and creators is a plusWhat you'll get:Salary Band: $90,000 - $100,000 per year DOECompetitive benefits package, including 20 vacation days and 401k matchSummer Fridays: we aim to stop working at 3:00pm on Fridays from Memorial Day to Labor DayHoliday Break: 11 annual bank holidays, plus Christmas to New Year’s EveFlexible working and WFH opportunities - two days per week in the NY office requiredPotential travel for client on-site visitsAll candidates must have the ability to work in the US; we are unable to sponsor any work visas for this roleAPPLICATIONS CLOSE: 3 May 2026. Applications will be reviewed on a rolling basis so you are advised to apply promptly.About M&C Saatchi GroupM+C Saatchi Performance as part of the M+C Saatchi Group, has pledged its commitment to create a company that values difference, with an inclusive culture. As part of this, M+C Saatchi Group continues to be an Equal Opportunity Employer which does not and shall not discriminate, celebrates diversity and bases all hiring and promotion decisions solely on merit, without regard for any personal characteristics.If you require any reasonable adjustments throughout the recruitment and selection process, please make us aware as part of your application.All employee information is kept confidential according to General Data Protection Regulation (GDPR). #PERF