13 Assistant Advertising jobs in Trenton, New Jersey

Updated daily. Most recent posting: September 22, 2026.

Editorial Assistant for Advertising

Editorial Assistant for Advertising Assist the advertising team in coordinating and producing advertorials, sponsored content, and native advertising across print and digital platforms.Maintain advertising content aligns with editorial standards and complies with brand guidelines.Proofread and fact-...

Philadelphia, Pennsylvania Inquirer Group of Companies
Public Relations Assistant

Lumina Agency INC is seeking a Public Relations Assistant to support their communications team with project coordination, research, and client relations. The role involves assisting with the preparation of materials, managing schedules, and ensuring consistent communication across various campaigns ...

Philadelphia, Pennsylvania SharpContra
Hourly Marketing Administrative Assistant

Under general supervision of the Senior Director of Marketing, the Hourly Marketing Administrative Assistant will provide program support in budget oversight, monitoring and reporting, advertising cost tracking and analysis, research, direct mail outreach, outcomes tracking, data collection, databas...

Trenton, New Jersey Thomas Edison State University
Digital Marketing Assistant: Grow in B2B Marketing

Job Description Quotient Sciences in Philadelphia is seeking a Digital Marketing Assistant to support a broad range of digital marketing initiatives across email, social media, websites, and analytics. You will work closely with the marketing team to plan and execute campaigns, manage content update...

Philadelphia, Pennsylvania Quotient Sciences
Marketing Assistant(Paid Search & Paid Social)

Full-time | Temporarily Remote | Philadelphia About Paul Klebanov A boutique DTC growth agency on a mission to scale e-commerce brands through killer paid media, email & SMS. We're looking for a full-time Marketing Assistant to support paid search and paid social advertising campaigns for our eComme...

Philadelphia, Pennsylvania Paul Klebanov
Growth Marketing & Operations Partner - Remote Position

We are seeking an analytical, AI-forward, and highly adaptable Growth Marketing & Operations Partner to act as the ultimate strategic right-hand. This is not an admin-heavy assistant role; it is an execution-heavy partnership designed for a self-starter who thrives on high autonomy, rapid delivery, ...

Philadelphia, Pennsylvania Vici Media
Marketing Assistant-Entry Level

Marketing Assistant-Entry Level NOW HIRING! Many of the old forms of marketing no longer work. In today’s new age of technology, marketing campaigns require a new way of reaching customers. At Kellco Marketing, we have developed many successful marketing campaigns that reach the ideal customers wher...

Trenton, New Jersey Kellco Marketing
Assistant Brand Manager (Garden of Life)

The Assistant Brand Manager supports the development and execution of brand strategies and marketing plans for the Garden of Life product line. This role involves tracking business performance, managing budgets, and coordinating with cross-functional teams to drive brand growth and operational excel...

Bridgewater, New Jersey Nestlé
SMART VAs Google Ads VA (Part-time)

Smart VAs, a one‑stop‑shop virtual assistant agency, is seeking a digital marketing specialist to join our team as a Part‑Time Independent Contractor. In this role you will develop and implement paid advertising campaigns, manage budgets for maximum ROI, and work on creative ad designs—all under the...

Philadelphia, Pennsylvania Smart VAs
Assistant Brand Manager

The Assistant Brand Manager supports end-to-end brand management for targeted health and nutrition brands. This role involves driving planning, budgeting, and cross-functional collaboration to execute growth strategies and optimize brand performance....

Bridgewater, New Jersey Nestlé
Entry Level Marketing Assistant

Join Pocket Ledge in Philadelphia, PA as an Entry Level Marketing Assistant! Company: Pocket LedgeLocation: Philadelphia, PASalary: $4,530 per monthSchedule: Weekends OffAre you ready to embark on your marketing journey in the City of Brotherly Love? Pocket Ledge, located in Philadelphia, Pennsylvan...

Philadelphia, Pennsylvania Pocket Ledge
Hourly Marketing Administrative Assistant

Under general supervision of the Senior Director of Marketing, the Hourly Marketing Administrative Assistant will provide program support in budget oversight, monitoring and reporting, advertising cost tracking and analysis, research, direct mail outreach, outcomes tracking, data collection, databas...

Trenton, New Jersey Thomas Edison State University
Assistant to the Creative Director

The Assistant to the Creative Director provides high-level administrative and operational support to ensure the Creative Director's priorities and workflows are executed efficiently. This role involves managing calendars, coordinating cross-functional product meetings, and facilitating communication...

Philadelphia, Pennsylvania Printfresh
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