123 Online Advertising jobs in Leominster, Massachusetts

Updated daily. Most recent posting: September 24, 2026.

Digital Marketing Manager

The Digital Marketing Manager will develop and execute integrated marketing campaigns to support enrollment for Harvard Law School's professional and online education programs. The role involves managing paid advertising across search and social channels, optimizing conversion funnels, and creating ...

Cambridge, Massachusetts Harvard University
Industry Marketing Manager

The Industry Marketing Manager will own the end-to-end narrative, campaigns, and content strategy for specific manufacturing verticals. This role acts as a bridge between the product and the commercial organization to drive pipeline and optimize messaging through data-driven tactics....

Somerville, Massachusetts Tulip Interfaces
Director, Digital Marketing, Operations & Analytics

The Director of Digital Marketing, Operations & Analytics will lead a team responsible for defining and scaling digital marketing strategies, marketing technology, and analytics. This role oversees website operations, user experience, SEO/SEM, and CRM initiatives to improve customer engagement and c...

North Andover, Massachusetts Watts Water Technologies
Spirits Brand Ambassador

Flexible, fulfilling, fun - we're looking for Brand Educators to talk to people about spirits & beer brands during events in a personable and authentic way in New Hampshire! Hours are flexible; however, most events occur Thu-Sun between 4pm-12am.$30/hr.Mileage/Drive time reimbursement available when...

Manchester, New Hampshire Dentsu Creative (MKTG)
Account Director, Channels

The Account Director will manage a portfolio of technology partners to drive growth and revenue. The role involves leveraging data-driven insights and advertising services to help clients achieve their marketing and demand generation goals....

Newton, Massachusetts Informa Group Plc.
Girls on the Run Worcester County: Engagement & Communications Manager

The Engagement and Communications Manager will lead the organization's day-to-day communications and community outreach efforts. This role involves developing digital and traditional content to increase awareness, support fundraising, and share the impact of the organization's mission....

Worcester, Massachusetts Girls on the Run International
Growth Marketing Lead, Form Now

The Growth Marketing Lead will own the end-to-end marketing strategy for Form Now, a startup within Formlabs. The role involves identifying growth opportunities, executing multi-channel campaigns across email and LinkedIn, and managing event-based outreach to acquire new B2B customers....

Billerica, Massachusetts Formlabs
Graphic Designer

Experience with direct mail will be a significant plus. The ideal candidate will be able to perform the below functions with the utmost accuracy and attention to detail. Lightroom, Fusion Pro and additional applications are a plus Familiarity with preparing files for offset and digital printing Exce...

Manchester, New Hampshire Spectrum Marketing Companies
Content Marketing and Social Media Specialist

Just Flow Events & Marketing is seeking a full-time Content Marketing Specialist at our Manchester, New Hampshire office. Apply creative marketing thinking and consumer psychology to produce compelling content while maintaining exceptional standards for writing, editing, proofreading and accuracy ● ...

Manchester, New Hampshire The Wellness Value
Internal Communications Specialist - Contract

The Internal Communications Specialist will manage day-to-day messaging, channel publishing, and meeting logistics for the company. This role involves drafting brand-aligned content, coordinating cross-functional communication requests, and supporting internal events and recognition programs....

Devens, Massachusetts Commonwealth Fusion Systems
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
Director, Digital Marketing

The Director of Digital Marketing for HEYDUDE will lead the brand's consumer acquisition strategy across various digital channels including SEM, SEO, and paid social. This role involves managing budgets, building a high-performing team, and utilizing data-driven insights to drive traffic and revenue...

Westwood, Massachusetts Crocs, Inc.
Regional Marketing Manager - Bioprocess (NorthEast & Canada)

The Regional Marketing Manager will develop and execute demand generation plans and customer engagement programs to drive growth in the Northeast US and Canada. The role involves collaborating with commercial teams to align marketing strategies with business objectives and managing regional marketin...

Marlborough, Massachusetts Danaher
Client Delivery Specialist

The Client Delivery Specialist is responsible for managing the end-to-end delivery of marketing and advertising products for clients. This role ensures customer satisfaction by overseeing contract execution from inception to completion....

Newton, Massachusetts Informa Group Plc.
Campaign Marketing Coordinator

The Marketing Campaign Coordinator will support the execution and management of marketing campaigns at Informa TechTarget. The role involves leveraging data to drive impactful results and collaborating with a team to deliver marketing services to clients....

Newton, Massachusetts Informa Group Plc.
Paid Social Media Marketing Specialist

The Digital & Social Media Specialist will plan, execute, and optimize paid social media campaigns with a primary focus on LinkedIn. The role also involves managing social media channels, creating SEO-friendly content, and maintaining web pages to support the company's digital marketing strategy....

Marlborough, Massachusetts IPG Photonics
Digital Marketing Specialist, Affiliate

The Affiliate Digital Marketing Specialist will support the strategy, execution, and measurement of affiliate marketing programs for TJX brands. The role involves collaborating with internal teams and external partners to drive customer acquisition, traffic, and revenue through channel optimization....

Framingham, Massachusetts The TJX Companies, Inc.
Winter 2027 Co-op - Social Media, North American Coffee

The Social Media Co-op will assist the North American Coffee marketing team by creating social-first content for platforms like TikTok and Instagram. The role involves trend spotting, content calendar management, and brainstorming brand-aligned social media campaigns. This is a hands-on position foc...

Burlington, Massachusetts Keurig Dr Pepper
Sales Analyst

The Sales Analyst will support the sales operations team at a digital marketing agency by managing sales pipelines and optimizing data within HubSpot. The role involves tracking sales opportunities, generating performance reports, and collaborating with the sales team to improve pipeline efficiency....

Wakefield, Massachusetts C-4 Analytics
Marketing Specialist

The Marketing Specialist will support the development and execution of high-impact marketing campaigns to drive awareness and growth for Alloy Therapeutics. The role involves managing external visibility across various channels and collaborating with scientific and business teams to support the comp...

Waltham, Massachusetts Alloy Therapeutics
Job Types
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