株式会社 JAC International
Marketing Executive / Specialist About the Role We are seeking a driven and versatile Marketing Executive / Specialist to join a growing IT and transport company based in the heart of Tokyo's 23 wards. This is a full-time, permanent position well suited to a mid-career marketing professional who thrives in a fast-paced, multicultural environment and is passionate about building meaningful connections between a platform and its users. You will play a central role in shaping how the company communicates with both its user base and driver partners — owning campaigns from initial concept through to performance analysis. This is a hands-on role that offers genuine ownership and visibility, with the opportunity to make a measurable impact on growth and engagement across multiple channels. The company has a casual dress code and an international team culture, making it an ideal environment for professionals who value flexibility, collaboration, and creative thinking. Responsibilities Plan, develop, and execute integrated marketing campaigns targeting both users and drivers Drive acquisition, retention, and engagement across the platform through data-informed strategies Manage campaigns end-to-end, including concept development, creative briefing, A/B testing, and performance reporting Optimize multi-channel communications spanning in-app messaging, email, social media, push notifications, and other relevant channels Analyze customer segments and behavioral data to identify opportunities and refine targeting Track and report on key performance indicators (KPIs), providing actionable insights to stakeholders Monitor competitor activity and industry trends to keep campaigns fresh and competitive Collaborate closely with cross-functional teams — including product, operations, and design — to ensure marketing efforts are aligned with broader business objectives Support the development of marketing materials, copy, and content as needed Requirements 3 or more years of experience in digital and/or offline marketing Native-level Japanese proficiency; conversational English ability (approximately 25% English usage in day-to-day work) Hands-on experience with Google Analytics and CRM/CMS platforms such as HubSpot Strong understanding of campaign performance metrics and data-driven decision-making Ability to manage multiple projects simultaneously and meet deadlines in a dynamic environment High school diploma required; a Bachelor's degree in Marketing, Business, or a related field is preferred Must hold valid working authorization in Japan Preferred Qualifications Prior experience at a startup, logistics company, or platform business Background in project coordination, production management, or copywriting Experience working in multicultural or international team environments Familiarity with ride-hailing, delivery, or mobility industry dynamics What We Offer A competitive salary package commensurate with experience Full-time, permanent employment with stability and growth opportunities Casual dress code and a collaborative, international workplace culture The opportunity to contribute meaningfully to a scaling business in the IT and transport sector A central Tokyo location within the 23 wards, with excellent transport accessibility