Job Description:
About Dentsu:
Led by Dentsu Group Inc. (Tokyo: 4324; ISIN: JP3551520004), a pure holding company established on January 1, 2020, the Dentsu Group encompasses two operational networks: dentsu japan network, which oversees Dentsu’s agency operations in Japan, and dentsu international, its international business headquarters in London, which oversees Dentsu’s agency operations outside of Japan.
With a strong presence in approximately 145 countries and regions across five continents and with 65,000 dedicated professionals, the Dentsu Group provides a comprehensive range of client-centric integrated communications, media and digital services through its five leadership brands—Carat, dentsu X, iProspect, Dentsu Creative, and Merkle—as well as through Dentsu Japan Network companies, including Dentsu Inc., the world’s largest single brand agency with a history of innovation. The Group is also active in the production and marketing of sports and entertainment content on a global scale.
Role Overview:
We are seeking a motivated and detail-oriented intern to support our media and marketing team. This internship offers hands-on experience in digital media planning, campaign activation, and strategic media support. The ideal candidate is passionate about marketing, eager to learn, and ready to contribute to real-world projects.
Key Responsibilities:

1. Media Strategy & Planning Support

• Assist in the development of media plans and campaign proposals aligned with business objectives.
• Collaborate with team members to understand client goals and translate them into actionable media strategies.
• Liaise with media vendors and partners to gather insights and support campaign planning.
• Help maintain and update digital media plans, ensuring accuracy and alignment with client expectations.
• Coordinate with internal teams such as ad operations, trafficking, and analytics to ensure campaign readiness.

1. Campaign Activation & Execution

• Support the setup and execution of campaigns across self-serve and managed media platforms.
• Ensure accurate implementation of signed media plans and timely briefing of third-party vendors.
• Monitor campaign performance, pacing, and delivery to ensure optimal results.
• Maintain reporting templates and dashboards for media plans, performance tracking, and interim updates.
• Assist in post-campaign analysis and reporting to evaluate effectiveness and ROI of media strategies.

1. Media Strategy Support

• Conduct market and competitor research to inform media recommendations.
• Participate in brainstorming sessions and contribute ideas to improve media effectiveness.
• Help prepare presentations and strategic documents for internal and client-facing meetings.

Requirements:

• Currently pursuing or recently graduated with a degree in Marketing, Communications, Business, or a related field.
• Strong interest in digital marketing, media strategy, and advertising.
• Excellent communication and organizational skills.
• Proficiency in Microsoft Excel and PowerPoint.
• Prior experience or coursework in digital marketing is a plus.

Please refer the Job description for details