348 Online Advertising jobs in Waltham, Massachusetts

Updated daily. Most recent posting: May 9, 2026.

Senior Copywriter

The Senior Copywriter will develop brand-forward, AI-optimized content across various channels including email, social, and video. This role focuses on crafting compelling narratives and maintaining a consistent brand voice while leveraging performance metrics to inform creative strategy....

Cambridge, Massachusetts EverQuote
Senior Programmatic Media Associate

The Senior Programmatic Media Associate will lead and execute data-driven programmatic advertising strategies to support the LEGO Group's global marketing objectives. This role involves managing media investments, fostering cross-functional partnerships, and staying ahead of digital industry trends ...

Boston, Massachusetts LEGO Group
Onsite Advertising Operations Specialist

As an Onsite Advertising Operations Specialist within the Staples Media Network, you will play a pivotal role in the future of Staples by developing processes to execute and scale onsite advertising operations. + Work closely with Product teams and technical providers to ensure flawless execution an...

Framingham, Massachusetts Staples
Digital Advertising Associate

Overview GoodPower works globally to unlock the enormous economic potential of the energy transition—more affordable energy bills, better and more abundant jobs, healthier food, economic security for families and farmers, and a better economy that works for all of us. GoodPower is at an exciting, pi...

Boston, Massachusetts GoodPower
Integrated Marketing and Communications Specialist

Assist with writing letters and invitations for resource fairs and special events about our program and services. Minimum of 4 years of successful communications and marketing work. Please do not mail, email, or fax your cover letter/resume, as we are limited to only accepting completed applications...

Worcester, Massachusetts Veterans
Associate Creative Director - Copy

The Associate Creative Director of Copy will lead brand messaging and narrative development for life sciences clients. This role involves collaborating with art partners to create scalable, multi-channel creative solutions that translate complex clinical data into compelling stories....

Boston, Massachusetts MERGE
Associate Creative Director - Copy

The Associate Creative Director of Copy will lead the development of brand narratives and messaging frameworks for life sciences clients. This role involves collaborating with art partners to translate complex clinical data into compelling, multi-channel creative content....

Boston, Massachusetts MERGE
Associate Creative Director - Art

The Associate Creative Director will lead visual brand architecture and design execution for life sciences clients. This role involves partnering with copywriters to translate complex clinical data into compelling, modular, and scalable creative narratives across print and digital channels....

Boston, Massachusetts MERGE
Manager, Programmatic Media

The Programmatic Media Manager will oversee the development, execution, and optimization of programmatic advertising campaigns across various digital channels. The role involves strategic planning, financial management, and maintaining strong relationships with media partners to drive client success...

Boston, Massachusetts MERGE
Campaign Manager - Cybersecurity

The Campaign Manager will oversee digital advertising and demand generation initiatives within the B2B technology sector. This role involves leveraging data-driven insights to execute campaigns that help clients accelerate growth and establish thought leadership....

Newton, Massachusetts Informa Group Plc.
Digital Search Campaign Manager

Enroll Media Group (EMG) specializes in empowering nonprofits, higher education institutions, and independent day and boarding schools to optimize their digital marketing strategies and drive enrollment growth. Founded by industry experts, EMG brings extensive experience and a deep understanding of ...

Worcester, Massachusetts Enroll Media Group
Manager, Integrated Marketing

The Manager, Integrated Marketing will lead multi-channel B2B marketing strategies and execute end-to-end campaigns to drive pipeline growth. This role involves cross-functional collaboration with product and sales teams to develop go-to-market strategies and refine messaging based on market intelli...

Boston, Massachusetts Verisk
Digital Marketing Manager

The Digital Marketing Manager will oversee email, SMS, and affiliate marketing programs to drive customer engagement and revenue for a national sporting goods retailer. This role involves managing end-to-end campaign execution and collaborating with cross-functional teams to align digital efforts wi...

Holliston, Massachusetts Pure Hockey
Amazon Brand Strategist

The Brand Strategist will audit client accounts and develop comprehensive marketing strategies to drive growth on Amazon marketplaces. This role involves onboarding new clients, analyzing performance metrics, and providing strategic guidance to ensure client success....

Boston, Massachusetts AMZ Advisers
Contract Social Media Manager

Talkdesk is seeking a part-time social media contractor to manage content scheduling, community engagement, and platform coordination for a 10-week period. The role involves executing social media strategies across multiple channels while maintaining brand voice and managing cross-functional workflo...

Boston, Massachusetts Talkdesk
Senior Analyst, Influencer Marketing

The Senior Analyst, Influencer Marketing will manage the end-to-end execution of influencer campaigns, including planning, content review, and performance analysis. This role involves coordinating with internal teams and external agencies to ensure brand alignment and campaign success across digital...

Woonsocket, Rhode Island CVS Health
Principal Digital Marketing Manager - 18-Month Defined Term

The Principal Digital Marketing Manager will develop and execute digital marketing strategies to drive growth for the Neuromodulation business unit. The role involves managing web platforms, paid media, email nurture programs, and SEO/SEM campaigns to engage both healthcare providers and patients....

Marlborough, Massachusetts Boston Scientific
Commerce Programmatic Lead

The Commerce Programmatic Lead will manage and execute programmatic advertising campaigns while collaborating with cross-functional teams to optimize retail media performance. This role focuses on aligning catalog health, pricing, and promotional strategies to drive growth for global brands....

Boston, Massachusetts PMG
Brand Ambassador & Social Media Marketing Specialist

Delavie Sciences exists to improve our customers lives and confidence. In addition to on-camera and content creation responsibilities, this role will support advertising initiatives and assist the marketing team with daily operational tasks to ensure consistent brand messaging, smooth campaign execu...

Worcester, Massachusetts EdenRoc Sciences
Copywriter

This role involves crafting compelling copy for iLottery products, including in-game messaging, marketing campaigns, and social media content. The copywriter will collaborate with cross-functional teams to ensure brand consistency and drive user engagement across digital platforms....

Quincy, Massachusetts Aristocrat
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