About the role#
This is a full-time, paid internship for Summer 2027 based in New York. You will join our Software Engineering and Development team to work on real-world applications. We operate on a hybrid schedule, requiring three days per week in our New York office.
What you'll do#
- Develop and maintain full-stack web application features using React and Node.js.
- Build responsive UI components that prioritize performance and accessibility standards.
- Integrate front-end applications with RESTful APIs and backend services.
- Write, test, and debug code in JavaScript or TypeScript.
- Collaborate with engineers, designers, and product managers in an Agile and Scrum environment.
- Manage version control using Git, including branching, pull requests, and code reviews.
What you'll need#
- Current enrollment in an undergraduate program, such as an associates or bachelors degree, with a major in Computer Science.
- Interest in media, advertising, research, and analytics.
- Strong analytical and math skills with a focus on data storytelling.
- Proficiency in Excel and PowerPoint.
- Commitment to supporting DEI and belonging in the workplace.
- Ability to work onsite in our New York office for the full duration of the internship at your own expense.
Location & details#
- Location: New York, New York, United States.
- Term: Summer 2027 (June 8 to August 13).
- Work Modality: Hybrid.
- Employment Type: Full-time (40 hours per week).
- Sponsorship: Not available.
About Horizon Media
Horizon Media is an advertising services company founded in 1989. Based in New York, it maintains additional offices in Los Angeles and Toronto. The firm employs over 3,000 people and handles media buying, direct marketing, and creative services. It operates as a privately held organization.
How to get in at Horizon Media
Applying early to Horizon Media provides a distinct advantage, as recruiting teams often review candidates in the order they arrive. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, so you apply among the first before the pile grows. This helps you avoid the frustration of submitting applications that never get seen. Reaching out to the right person at Horizon Media often yields better results than a standard submission. Intern Insider surfaces the recruiters behind the company roles so you can reach out directly to ask about the position or a referral. This direct approach materially improves response rates and helps you stand out from the crowd.



