2,916 Online Advertising Jobs in Allendale, NJ

Updated daily. Most recent posting: November 10, 2026.

Marketing Science Partner - Mid Market NA

The Marketing Science Partner advises advertisers on measurement strategy and marketing effectiveness using data analysis, experimentation, and machine intelligence. The role also develops scalable measurement programs and presents analytical insights to clients and internal stakeholders....

New York, New York Meta
Creative Intelligence Specialist

The Creative Intelligence Specialist analyzes organic, paid, and creator social media performance for assigned campaigns, then prepares findings and content optimization ideas. The role also supports campaign learning cycles by maintaining data, documentation, and process records....

New York, Georgia Microsoft
Senior Manager, Client Solutions & Planning - dentsu X US

The Senior Manager leads integrated media planning for a major client account, turning communications strategies into media plans and overseeing their execution. The role also manages client relationships, develops staff, and contributes to agency growth and new business pitches....

New York, New York dentsu
Senior Editor

The Senior Editor edits, fact-checks, and proofreads agency materials for pharmaceutical brands, maintaining brand style guides and ensuring accuracy and compliance with AMA and FDA requirements. The role also coordinates editorial work, supports project teams, and helps train medical editors and su...

New York, New York Havas Health Network
Senior Editor

The Senior Editor edits, fact-checks, and proofreads agency materials for pharmaceutical brands, maintaining brand style guides and ensuring accuracy across print and digital content. The role also supports project coordination and helps train medical editors and supervise support staff....

New York, New York Havas Health Network
Marketing Business Manager - Marketing

Manages the US marketing budget and team operations, including forecasting, capacity planning, vendor agreements, and performance reporting. Partners with regional business leaders to align campaign spending with sales targets and improve marketing ROI across channels....

New York, New York Christie's
Buyer Digital Investments

The Buyer Digital Investments plans and executes digital media buys, including identifying publishers, preparing and evaluating RFPs, negotiating rates, and managing campaign launch and optimization. The role also collaborates with analytics, ad operations, vendors, and clients while coaching a Digi...

New York, New York Havas Group
Director of Analytics

The Director of Analytics will lead social media measurement and reporting, turning platform and audience data into actionable insights for creative and client teams. The role will also modernize analytics operations through AI, automation, and scalable processes....

New York, New York Movers+Shakers
Supervisor, Digital Investments

The Supervisor, Digital Investments leads digital media planning and buying, selecting media partners, negotiating rates, and overseeing campaign execution and optimization. The role also manages a team of buyers and shares campaign insights with planning and client teams....

New York, New York Havas Group
Supervisor, Digital Investments

The Supervisor, Digital Investments leads media partner selection, negotiation, and execution for clients’ digital advertising campaigns. They manage a team of buyers and associates, oversee campaign budgets and reporting, and provide optimization insights to planning teams....

New York, New York Havas Media
VP, Corporate Communications

Leads corporate communications and brand reputation work for clients at a creative agency, developing integrated storytelling, media relations, executive thought leadership and reputation strategies. The role combines strategic client leadership with earned and owned communications....

New York, New York Day One Agency
Director, Growth Analytics

The Director of Growth Analytics leads marketing measurement and analytics strategy for integrated paid media campaigns. The role partners with clients and internal teams, oversees reporting and measurement solutions, and manages an analytics team....

New York, New York Mediabrands
Director, Growth Analytics

The Director of Growth Analytics leads a team providing digital media performance measurement, reporting, audience strategy, and activation support for a major client and agency planning stakeholders. The role also manages client relationships and translates analytics into actionable recommendations...

New York, New York Mediabrands
Enterprise Account Executive - Agency

The Enterprise Account Executive will sell CreatorIQ’s software platform to large advertising agencies, managing prospects and customer relationships while meeting revenue targets. The role focuses on consultative SaaS sales, pipeline development, renewals, and upselling rather than agency-side adve...

New York, New York CreatorIQ
Senior Director, Corporate Communications

The Senior Director will lead corporate communications, executive storytelling, and earned media strategy for agency and client priorities. The role advises senior executives, develops corporate narratives, and manages teams and complex communications initiatives....

New York, New York Day One Agency
Group Copy Supervisor HCP

The Group Copy Supervisor writes and reviews strategic advertising copy for healthcare professional audiences across digital and print media. The role also helps shape strategy, mentors team members, presents work to clients, and supports new business....

New York, New York Havas Health Network
Copy Supervisor

The Copy Supervisor writes and reviews strategic healthcare advertising copy for physician- and nurse-facing promotional campaigns across digital and print. The role also mentors copywriters, helps shape brand strategy, presents work to clients, and supports new business....

New York, New York Havas Health Network
Copy Supervisor HCP

The Copy Supervisor writes and reviews strategic healthcare advertising copy for physician and nurse audiences across digital and print. The role also mentors team members, presents ideas to clients, supports brand strategy, and prepares submissions for medical, legal, and regulatory review....

New York, New York Havas Health Network
Sr. Strategist - Havas NY

The Senior Strategist at Havas develops consumer insights and brand strategy, using research to guide clients and creative teams. The role crafts creative briefs, interprets cultural trends, presents recommendations, and contributes to new business development....

New York, New York Havas Group
Senior Account Executive, Beauty PR

The Senior Account Executive will lead day-to-day beauty brand PR initiatives, develop media strategies, build press relationships, and secure earned media coverage. The role also includes client counsel, press writing and reporting, PR events, and mentoring junior team members....

New York, New York BPCM
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