Management Executive Intern

Carbyne Fitness is one of Singapore's fastest-growing home-gym equipment brands, known for our premium adjustable dumbbells and kettlebells (with many upcoming products). We're looking for a Management Executive Intern who wants more than a typical internship - someone who wants to understand how an e-commerce business is built from scratch and scaled profitably.

If you're passionate about marketing, entrepreneurship, and hands-on learning, this is the role for you.

What You'll Learn

• How to run and grow a real e-commerce business

• How brands build demand through content, social media, and paid advertising

• Product research, sourcing, pricing strategy, and competitor analysis

• End-to-end marketing campaigns - ideation, production, optimisation, reporting

• Customer understanding and branding strategy

• Fast-paced decision-making in a founder-driven environment

Key Responsibilities

• Assist the founder in day-to-day management of the business, gaining full exposure to how decisions are made in a growing e-commerce brand.

• Execute marketing activities including social media content creation, TikTok/IG Reels, product videos, ad creatives, and email marketing.

• Conduct market and competitor research to identify trends, pricing opportunities, and product ideas.

• Help plan, launch, and optimise marketing campaigns across major platforms (Meta, TikTok, Google).

• Support new product launches, including research, copywriting, marketing angles, and visual assets.

• Analyse customer behaviour and sales data to provide insights for marketing and operations.

• Assist with content shoots, influencer coordination, brand collaborations, and even live streaming.

• Contribute ideas to improve branding, website experience, and storytelling for Carbyne Fitness.

Who We're Looking For

• Diploma / undergraduate in Business, Marketing, Communications, Media, or related fields

• Strong interest in entrepreneurship, fitness, and e-commerce

• Creative, proactive, and willing to experiment

• Comfortable in a fast-moving, startup-style environment

• No need for prior experience - just passion and the ability to think independently

Why Join Carbyne Fitness

• Learn directly from a founder: real exposure to e-commerce strategy, product development, and marketing.

• Real responsibilities: what you do will directly influence sales, brand image, and customer experience.

• Freedom to create: your ideas for content, marketing campaigns, and product launches will be taken seriously.

• Portfolio-ready work: build strong content and marketing case studies you can show future employers.

• Entrepreneurial experience: understand the entire process of starting and running an online brand - something no classroom teaches.