159 Online Advertising Jobs in Leominster, MA

Updated daily. Most recent posting: October 23, 2026.

Senior Field Marketing Manager - AI & LLM Partnerships

The Senior Field Marketing Manager will develop and execute multi-channel marketing programs, including events, sponsorships, and content creation, to support AI and OEM partnerships. This role involves collaborating with sales teams to build brand presence and nurture relationships with key tech co...

Burlington, Massachusetts Similarweb
Sr Content Creator - AI & Motion

The Senior Content Creator will lead the development of motion-first content, including video, animation, and AI-enabled creative assets for marketing campaigns. This role involves collaborating with cross-functional teams to produce compelling storytelling content across digital, social, and paid m...

Framingham, Massachusetts Staples
Communications Coordinator

The Davis Museum at Wellesley College is seeking a part-time Communications Coordinator to manage social media, outreach, and digital content. The role involves designing graphics, drafting press releases, and executing communication strategies to increase museum visitorship....

Wellesley, Massachusetts Wellesley College
Social Media Manager

The Social Media Manager will lead the strategy and execution of content across multiple social platforms to build brand awareness and community. Responsibilities include managing editorial calendars, creating platform-native content, and analyzing performance data to optimize both organic and paid ...

Manchester, Dorado Global Rescue
Social Media Manager

The Social Media Manager will lead the strategy and execution of content across multiple social platforms to build brand awareness and community. Responsibilities include managing editorial calendars, creating platform-native content, and analyzing performance data to optimize both organic and paid ...

Manchester, Dorado Global Rescue
Ecommerce Growth Marketing Senior Paid Media Specialist

We have a lot of high-profile ecommerce clients that we work with and we are looking for a seasoned Paid Media Specialist who can produce high quality results for our clients. The ideal candidate will have a strong background in managing Facebook Ads and Google Ads for US based ecommerce brands. Man...

Worcester, Massachusetts Apex Brands
Marketing Manager, Consumer - Contract Position

Velcro Companies is seeking a contract Marketing Manager to handle either trade marketing or product marketing responsibilities for their consumer portfolio. The role involves collaborating with sales and R&D teams to execute retail promotions, manage product pipelines, and develop consumer-focused ...

Manchester, New Hampshire Velcro Companies
Corporate Communications Manager

The Corporate Communications Manager will develop and produce content across written, digital, and social channels to support corporate reputation and employee engagement. The role involves managing communications projects, maintaining brand standards, and partnering with internal stakeholders to am...

Remote (Marlborough, Massachusetts) Sumitomo Pharma America (SMPA)
Local Marketing Sales Representative

You’ll learn real-world sales and marketing skills that can’t be replaced by AI or automation. You’re not just starting a job—you’re building a future. A valid driver’s license (you’ll be visiting local businesses in person). The ability to lift up to 30 lbs occasionally and spend time both on the r...

Manchester, New Hampshire Spectrum Marketing Companies
Global Marketing Specialist, PSX

The Global Marketing Specialist will manage and execute marketing campaigns across digital and traditional channels to support Thermo Fisher Scientific. Responsibilities include analyzing performance data, coordinating with cross-functional teams, and utilizing marketing automation tools to drive re...

Waltham, Massachusetts Thermo Fisher Scientific
Product Manager – AI & Automation

The Product Manager for AI & Automation will oversee the development of internal tools used for managing advertising creatives, automating workflows, and analyzing campaign performance. You will work closely with marketing and creative teams to identify product opportunities and manage the roadmap f...

Cambridge, Massachusetts Dolead
Marketing Specialist

The Marketing Specialist will work with product marketing managers to strategize, execute, and optimize integrated marketing campaigns. The role focuses on developing marketing materials and digital tactics to maximize brand awareness, lead generation, and ROI within the life sciences sector....

Burlington, Massachusetts Azenta Life Sciences
VP of Marketing

The VP of Marketing will lead the marketing strategy and team for an AI-powered platform, focusing on brand positioning, demand generation, and pipeline growth. The role involves overseeing content, field marketing, and business development to drive revenue goals and sharpen the company's market pre...

Cambridge, Massachusetts Proton.ai
Product Marketing Manager

The Product Marketing Manager will develop and execute integrated marketing strategies for network audio and system device portfolios. This role involves creating product messaging, managing product launches, and measuring the ROI of marketing initiatives to drive demand and awareness....

Chelmsford, Massachusetts Axis Communications
Program Manager, Marketing - Paid Social

The Program Manager for Paid Social will lead and optimize digital advertising campaigns across Meta and other social platforms to drive customer acquisition and revenue. This role involves managing audience strategies, testing creative formats, and collaborating with cross-functional teams to impro...

Framingham, Massachusetts Staples
Project Manager, Growth Marketing

The Project Manager for Growth Marketing will coordinate the planning, execution, and optimization of digital marketing campaigns across various paid channels. This role involves managing project timelines, analyzing campaign performance data, and collaborating with internal teams and agencies to dr...

Framingham, Massachusetts Staples
Senior Content Creator - AI & Motion

The Senior Content Creator will develop and execute high-impact visual content for social, digital, and paid media platforms. The role involves concepting, filming, editing, and using AI tools to produce engaging creative assets that support marketing objectives....

Framingham, Massachusetts Staples
Flexible Part-Time:Ad Partner Management Senior Partner-Worcester

You'll work within a small, aligned team to increase visibility and adoption of Walmart's valuable audience and advertis\n...\ning solutions. This position requires a strong executive presence to build relationships from account to agency leadership teams, ensuring successful partnerships and revenu...

Worcester, Massachusetts Walmart
Technical Executive Communications Manager

The Technical Executive Communications Manager will lead the narrative strategy for the CTO and other technical leadership at Xometry. The role involves ghostwriting technical content, developing keynote presentations, and translating complex product milestones into compelling stories for both inter...

Waltham, Massachusetts Xometry
Executive Director, Advertising

Our exclusive partnerships with Four Seasons Hotels & Resorts, Inspirato, and The Agency and others grant us privileged access and credibility —and our clients the opportunity to reach and engage super affluent audiences. Ideally the Executive Director lives in New York City. A successful candidate ...

Worcester, Massachusetts Interluxe Group
Job Types
Full-Time (40467) Part-Time (2484) Internship (2082) Freelance (1200)
Experience Level
Entry Level (8639) Senior (11744)
Fields
Social (92255) Other (80815) Online (74336) SEM (35435) Print (25726) TV (13752) Magazine (5345) Radio (5096) Viral (4463) Expand for more
Occupations
Marketing (139285) Manager (89345) Other (60194) Sales (57147) Director (32839) Coordinator (24334) Production (22613) Public Relations (16597) Designer (9543) Administrative (8599) Expand for more
State
California (5062) New York (4163) Texas (2612) Florida (2461) Ohio (1744) North Carolina (1699) Pennsylvania (1573) Illinois (1286) Michigan (1149) Massachusetts (1065) Expand for more
Cities
New York (3077) Chicago (908) San Francisco (868) Los Angeles (760) SEATTLE (486) Austin (481) Atlanta (465) Houston (460) Boston (443) Philadelphia (387) Expand for more
Sign Up to See All Our Jobs.

Access a database with thousands of jobs. Postings are reviewed by hand to ensure quality and relevancy.