96 Internship Advertising jobs in Westchester, California

Updated daily. Most recent posting: December 15, 2025.

Summer Sales Internship Bridgeport

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...

Bridgeport, Connecticut Forge Marketing
Digital Media Buyer

To date, we've worked with over 500,000 providers in more than 200 different industries. About This Role As a Media Buyer, you will be responsible for planning, negotiating, and purchasing advertising space or time across various media channels such as Google AdWords, Bing Ads, Social Ads, Affiliate...

Bridgeport, Connecticut Expertise
Summer Sales Internship Bridgeport

Summer Internship That Actually Pays Not coffee runs. Not unpaid “experience.” 2025 Averages: Rookie Intern – $31,665...

Bridgeport, Connecticut Grit Marketing
Paid Media Marketing Manager (Content), Amazon Music

We Are Looking For Candidates With • The ability to create innovative marketing programs and/or partnerships to drive customer acquisition through Paid Media channels. Key job responsibilities • Drive paid advertising initiatives via Display, App Marketing and Paid Social channels to drive WW custom...

New York, New York Amazon Music
Advertising Intern

At G-III much of our success can be attributed to the digital team and strength of our marketing cohort. To build on the momentum, we’re searching for a highly data-driven and organized advertising intern who can contribute to the ad focused initiatives within G-III’s Wholesale/Marketplace E-Commerc...

New York, New York G-III Apparel Group
Software Development Engineer, Physical Store Advertising Job at Amazon in New Y

Our team, Physical Stores Advertising, focuses on developing engaging advertising products for customers that shop at physical stores, such as Whole Foods Market, Amazon Fresh, and Amazon Go. This is a great opportunity to get in on the ground floor on a high-growth team that values experimentation ...

New York, New York Amazon
Amazon is hiring: Software Development Engineer, Physical Store Advertising in N

Our team, Physical Stores Advertising, focuses on developing engaging advertising products for customers that shop at physical stores, such as Whole Foods Market, Amazon Fresh, and Amazon Go. We start with the customer and work backwards in everything we do. This is a large initiative that spans acr...

New York, New York Amazon
NBCUniversal is hiring: Advertising & Program Standards Internships - Academic Y

To thrive as an NBCU intern, you are ready to bring your passion for media, entertainment, and technology along with your desire to learn each day. In addition to our internships being paid, we will also offer the following for our Academic Year interns: Paid time off for mental health, school exams...

New York, New York NBCUniversal
Digital Advertising Associate

is committed to developing a fun and productive work culture that is conducive to positive results! • Collaborate with the sales team on digital media plans and program opportunities. • Prospect and identify digital sales leads and opportunities. • Work with sales and marketing team to create and pa...

New York, New York Luxe Media, LLC
Senior Marketing Manager , Digital Advertising Job at Amazon in New York

We're not just running campaigns – we're pioneering the next generation of programmatic advertising and marketing innovation at a scale few companies can match.The Role: Strategic Impact & InnovationAs Senior Marketing Manager, you'll architect and execute digital advertising strategies that drive m...

New York, New York Amazon
Sr. Product Marketing Manager, Amazon Advertising - Product Marketing Job at Ama

Product Marketing Manager, Amazon Advertising - Product MarketingJob ID: 2942008 | Amazon Advertising LLCCome build the future with us! What unites all Amazonians (across teams and geographies) is that we are all striving to delight our customers and make their lives easier—whoever that customer may...

NEW YORK, New York Amazon
Marketing Media Coordinator

This entry-level position is a great opportunity for a recent college grad, or someone with internships or prior work experience. Account Coordinator responsibilities are comprised of executing and managing a variety of tasks on behalf of our client's media efforts. Roles & Responsibilities: • Assis...

Newtown, Connecticut Mediassociates
Software Dev Engineer - Sponsored Television Ads, Gaming and OTT Ads

Want to work on building a Amazon Ads billion dollar business, innovate on a new product, and have a positive impact on millions of views while working with industry-leading technologies? We're growing a team to support the Sponsored Ads business that powers the advertising experience for millions o...

NEW YORK, New York Amazon
Creative Project Manager, Amazon North America Stores Creative

• Communicate to the creative team project status, flagging and troubleshooting potential issues. Los Angeles County applicants: Job duties for this position include: work safely and cooperatively with other employees, supervisors, and staff; adhere to standards of excellence despite stressful condi...

New York, New York Amazon
Marketing Manager, SMB Sponsored Products, Amazon Ads

A strategically important part of our charter is to drive adoption across a portfolio of self-service, cost per click advertising products to enable head to tail advertisers to engage with customers in relevant ways. Specifically, we are looking for a high performing Marketing Manager who will own t...

New York, New York Amazon
Marketing Manager, Display Adv, ADA House Advertising

Amazon Digital Advertising team (ADA) focuses on leveraging Amazon’s Advertising DSP to support the digital marketing initiatives of Amazon’s own strategic businesses. Our stakeholders are the internal marketing teams across Amazon, and our mission is to develop better digital advertising programs f...

New York, New York Amazon
Senior Marketing Manager, Display Advertising

Our stakeholders are the internal marketing teams across Amazon, and our mission is to develop better digital advertising programs for those businesses. Develop mechanisms that measure and drive DSP product and supply adoption by ADA Marketing teams. About the team The Amazon Digital Advertising (AD...

New York, New York Amazon
Shopify E-commerce Operator and Meta Advertising Specialist Intern

As we continue to grow, we are looking for a motivated intern to help manage our Shopify e-commerce platform and assist with Meta advertising campaigns. We are seeking a dynamic and detail-oriented Shopify E-commerce & Meta Advertising Intern to join our team. This internship offers hands-on experie...

New York, New York CadCamNYC
Digital Advertising Associate

is committed to developing a fun and productive work culture that is conducive to positive results! • Collaborate with the sales team on digital media plans and program opportunities. • Prospect and identify digital sales leads and opportunities. • Work with sales and marketing team to create and pa...

New York, New York Luxe Media, LLC
Ad Standards Coordinator

Great opportunity to work with a dynamic and progressive S&P group at our company! We work on an agile schedule with flexibility to work remotely three days and build your connections and working relationships in the office for two. As a centralized group, our work touches nearly all areas in the co...

New York, New York Cypress HCM
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