36 Internship Advertising jobs in New Haven, Connecticut

Updated daily. Most recent posting: June 1, 2026.

Digital Advertising Operations Specialist

OverviewMediassociates is a leading independent media planning, buying and analytics agency located in Fairfield County, Connecticut. It leverages an approach called Precision Branding to guide brands in planning communication campaigns with a focus on predicting, measuring, and optimizing business ...

Bridgeport, Connecticut Mediassociates, Inc.
Paid Sales Intern — Media & Advertising

NBCUniversal in Hartford, CT is seeking a Sales intern to support multiplatform campaigns that drive advertising revenue. You will work closely with the sales team to generate ideas for advertisers and enhance customer satisfaction. The ideal candidate should be currently enrolled in a degree progra...

Hartford, Connecticut NBCUniversal
Digital Advertising Operations Specialist

The individual in this role will support the execution and optimization of digital advertising campaigns across multiple platforms, primarily CM360 and other campaign management/marketing operations tools. Responsibilities also include maintaining operational workflows, identifying minor process imp...

Newtown, Connecticut Mediassociates
Social Media/Digital Marketing Internship

The Borgen Project believes that leaders of the most powerful nations on earth should be doing more to address global poverty. The national campaign is working to make poverty a focus of foreign policy. Are you passionate about making a difference in the world? Experience No prior experience is nec...

New Haven, Connecticut The Borgen Project
Summer 2026 Sales Internship (Housing + Paid)

Paid Internship | Housing Available | Leadership Opportunities | Summer 2026 This is a performance-based sales internship designed to help you develop communication, work ethic, resilience, and leadership skills in a fast-paced, team-oriented environment. Performance-based earning opportunity: Compe...

New Haven, Connecticut Forge Marketing
Digital Advertising Operations Specialist

OverviewMediassociates is a leading independent media planning, buying and analytics agency located in Fairfield County, Connecticut. It leverages an approach called Precision Branding to guide brands in planning communication campaigns with a focus on predicting, measuring, and optimizing business ...

New Haven, Connecticut Mediassociates, Inc.
Digital Marketing Internship (Paid)

About Company: Develomark is a digital marketing agency based in Plantsville, Connecticut, serving local service-based businesses across Connecticut. Work Schedule: Hybrid (in-office Monday, Wednesday, Friday) About the Role: The Cohort Program Associate is a 12-week, part-time, paid training role d...

Southington, Connecticut Develomark
Marketing Intern - Summer

The role resides in the Advancement Department and reports to the Marketing & Communications Manager and the Chief Advancement Officer. The intern’s primary focus will be on content production and distribution of digital communications working across the Museum’s digital platforms, including social ...

Hartford, Connecticut American Association for State and Local History
Summer 2026 Sales Internship (Paid Housing)

Grit x Forge Marketing’s Summer Sales Internship offers college students hands-on experience in sales, leadership, and business development. This is a performance-based sales internship designed to help you develop communication, work ethic, resilience, and leadership skills in a fast-paced, team-or...

Bridgeport, Connecticut Forge Marketing
Digital Media Associate

A company is looking for a Digital Associate, Paid Media (Temporary). Key Responsibilities Collaborate with client leads to brainstorm and develop creative ideas rooted in fundraising best practices Set up and QA ad campaigns in Meta Ads Manager and Google Ads while assisting with ad optimizations R...

Hartford, Connecticut VirtualVocations
Summer Sales Intern (Training Provided)

Job Type: Internship | Seasonal | Commission-Based This is a seasonal opportunity designed for students and entry-level candidates interested in gaining hands-on experience in customer acquisition, and direct sales. This role offers structured sales training, performance-based compensation, and prof...

Bridgeport, Connecticut BK Marketing
Associate Media Buyer - Recruitment Marketing

Essential Duties and Responsibilities : • Support the execution of digital media campaigns across a variety of paid advertising platforms, such as Google Ads, Meta, LinkedIn, programmatic vendors to support talent attraction initiatives. • Stay up to date on digital media trends, tools, and best pra...

Bridgeport, Connecticut Maximus
Marketing Associate

Overview This role is ideal for an early‑career marketer with a degree in Marketing (or related field) who is eager to learn, execute, and help scale high‑performing campaigns across digital, content, demand generation and events. This is a hands‑on role where you will directly contribute to pipelin...

Hartford, Connecticut Combinedratio
Marketing and Events Coordinator - Connecticut Region

Alliance Highway Safety is seeking flexible, outgoing, and organized individuals to help coordinate a variety of sponsorship events across the Connecticut Region. As part of Alliance’s internship program, you’ll have the opportunity to learn from our experienced staff about the ins and outs of event...

Hartford, Connecticut Alliance Highway Safety
Sales and Marketing Representative

The Connecticut Team is seeking a Marketing and Sales Representative to support client campaigns and customer engagement initiatives. This entry-level role is ideal for individuals looking to build experience in sales execution, marketing strategy, and relationship management within a professional, ...

Wethersfield, Connecticut The Connecticut Team
Summer Sales Internship New Haven

Forge Marketing’s Summer Sales Internship is not your average 9-to-5 or resume filler — it’s a transformational, high-earning, real-world experience designed for college students who want to level up fast in business, leadership, and personal growth. What You’ll Learn • How to master influence, nego...

New Haven, Connecticut Forge Marketing
Social Media/Digital Marketing Internship

Are you passionate about making a difference in the world? Look no further! The Borgen Project is an international organization that works at the political level to improve living conditions for people impacted by war, famine and poverty. With 20 years of experience in the advocacy space, The Borgen...

New Haven, Connecticut The Borgen Project
Social Media and Marketing Associate

We operate a network of premier Winners OTB venues across the state, the upscale Bobby V's Restaurant & Sports Bars (in Stamford and Windsor Locks), and our digital wagering platform MyWinners.com which has been completely overhauled and about to be launched. We are seeking a creative, enthusiastic,...

New Haven, Connecticut Sportech Venues Inc
Technology Marketer

Who dream of a better solution to surviving and thriving in the new retail world of ecommerce. We are working tirelessly to imagine and build a new future of order fulfillment like the world has never seen before, and so are our network members. They are the true innovators and the change agents who...

Bridgeport, Connecticut Pulse Commerce
Expertise is hiring: Digital Media Buyer in Bridgeport

To date, we've worked with over 500,000 providers in more than 200 different industries. Our biggest differentiator is our research process, we're confident that if they say the provider is one of the best, they absolutely are.We're passionate about helping customers find the absolute best local ser...

Bridgeport, Connecticut Expertise
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