Job description: 1. Work closely with BD and marketing teams to design and execute growth-driven campaigns. 2. Manage relationships with external partners to implement collaborative projects and marketing initiatives. 3. Monitor, track, and analyze campaign performance, providing actionable insights for continuous improvement. Qualifications: 1. Fluent in both written and spoken English; proficiency in Chinese is a plus. 2. Excellent communication skills and a strong team player. 3. Detail-oriented with a solid understanding of project management best practices. 4. Previous experience in marketing or growth-related roles is a plus. 5. Ability to thrive under pressure and a strong sense of responsibility.