Marketing Intern — based in Bali, Indonesia
Key Skills
Job Description
WHAT YOU'LL DO You'll drive the marketing that grows our portfolio companies: the campaigns, positioning, and strategies that turn products into traction and awareness into revenue. This is hands-on marketing work. You'll research audiences, plan and execute campaigns, write copy, analyze performance data, and help bring our companies to market in ways that actually move the needle. YOUR WORK Planning and executing marketing campaigns across digital channels Writing copy for landing pages, email sequences, ads, and social media Researching audiences, competitors, and market positioning Analyzing campaign performance and optimizing for conversion Supporting brand strategy and messaging across portfolio companies Managing content calendars and coordinating with creative teams Contributing to go-to-market plans for new products and launches WHO WE ARE Our wider group builds and operates companies internationally, with experience across New York, London, Tokyo, and Bali. Today, our teams work from a 4,000 sqm campus in Canggu across energy, bioproduction, AI, engineering, software, and education. Zero-X — Thermochemical conversion and distributed energy, with 200+ systems live across 11 countries. Seraph Group — Decentralized bioproduction combining AI, robotics, and synthetic biology on one platform. Gemino AI — Safe Reinforcement Learning for industrial control. Core platform OptiVX powers autonomous plant operations and aquatic biomass management, alongside Project Maya, a wearable AI platform. WHO YOU ARE Have completed or are close to completing a university degree in Marketing, Business, Communications, or a related field Have hands-on experience with digital marketing, campaign management, copywriting, analytics tools, or growth marketing Have a solid understanding of marketing fundamentals, audience research, and performance metrics Have experience through university projects, internships, personal projects, or other practical marketing work Can work independently, learn quickly, and make decisions with incomplete information Are able to work fully on-site in Bali, Indonesia for 4-6 months WHAT WE PROVIDE 4-6 month internship in Bali, Indonesia 25-hour work week: 11 AM to 5 PM On-campus rooms available at competitive rates Daily lunch included Strong interns can move into a full-time role across the group after the internship Interested? Apply below. Important This internship is unpaid. You must be available to work from our Bali campus for the duration of the placement. This position is not available remotely or in a hybrid format.
Core Responsibilities
Plan and execute digital marketing campaigns, research audiences and competitors, write marketing copy, and analyze performance to improve conversions. Support brand strategy, content coordination, and go-to-market plans for products across the group's portfolio companies.
Requirements
Applicants must have completed or be close to completing a university degree in Marketing, Business, Communications, or a related field, and have practical marketing experience through work, internships, projects, or similar activities. They should understand marketing fundamentals and performance metrics, work independently, learn quickly, and be available to work on-site in Bali for 4–6 months.
Benefits
- On-Campus Rooms Available At Competitive Rates
- Daily Lunch Included
- Potential Full-Time Role After Internship
About ZERO-X
Industry: Renewable Energy Semiconductor Manufacturing
Company size: 11-50 employees
ZERO-X is bringing the smallest, ultra-low emission waste to energy converter to global markets with is twice as efficient as a combustion engine and ten times more efficient than a small steam turbine. The system is easily mass-produced, cost-effective, and easy to operate, converting unparalleled fuel flexibility from biowaste and ocean plastic to sewage sludge. We want to build a billion-dollar company that combines impact with profitability.