Horizon Labs – Growth Marketing Intern

Horizon Labs is an AI-studio focused on building AI-enabled consumer ventures. We operate like a startup factory with experienced teams, frameworks, and infrastructure and look for real-world problems that have meaningful AI solutions and focus on building within the consumer and healthcare verticals. Our model involves incubating ideas, launching startups, and scaling growth globally.

Job Description

We are seeking a Growth Marketing Intern to help drive user acquisition, experimentation, and performance learning across growth channels — with a strong likelihood of working directly on Hethena (www.Hethena.com). You will support campaign execution, creative testing, audience research, and performance analysis for an AI-enabled, healthcare-oriented product where experimentation and clear user communication matter.

Preferred Qualifications

• Currently pursuing or recently completed a relevant degree, ideally from leading universities such as NUS, NTU, or SMU, while still considering strong candidates from other institutions.
• Strong academic performance, ideally distinction or above, alongside evidence of initiative, ownership, and high-quality execution.
• Comfortable using AI tools beyond simple chat workflows to accelerate analysis, drafting, research, and execution.
• High attention to detail and discipline in checking facts, requirements, and deliverables before sharing work.
• Able to thrive in a fast-moving startup environment with ambiguity, rapid iteration, and cross-functional collaboration.
• Strong interest in growth, experimentation, metrics, and performance-driven marketing.
• Comfort writing, iterating, and testing creative and copy based on evidence.
• Bias toward action combined with strong reporting and process discipline.

Key Responsibilities

• Support channel experiments across paid, organic, community, lifecycle, and website growth efforts, especially for Hethena-related campaigns.
• Use AI tools to accelerate research, creative ideation, copy generation, and testing workflows.
• Help set up, QA, track, and analyze growth experiments with strong attention to operational detail.
• Synthesize performance data into clear insights, recommendations, and next-step proposals.
• Document repeatable growth workflows and playbooks to support future automation and scale.

Why Apply

This role offers direct exposure to how modern growth teams operate on a real product like www.Hethena.com: fast tests, structured learning loops, AI-assisted execution, and the chance to build repeatable growth systems with visible business impact.