Growth Hacker Ecommerce

TUBBLE; Amsterdam; On-site; EUR 5,580 - 11,160; Full time

Benefits offered by this job

Mentorship from the founder

Experience with international e-commerce

Beautiful office overlooking Amsterdam's canals

Job summary

Tubble, an Amsterdam-based startup, is seeking an E-commerce & Growth Marketing Intern to help grow their innovative product range. This role involves assisting with marketing campaigns, analyzing website performance, and supporting new product launches in an impactful internship.

The ideal candidate is a student or recent graduate in a related field, eager to learn about e-commerce in a growing startup. Competitive internship compensation of €500–€1,000 per month is offered, along with potential long-term opportunities.

Qualifications

• Strong interest in e-commerce and startups.
• Willingness to take initiative and learn.
• Creative and analytical mindset.

Responsibilities

• Help grow sales through the webshop and marketplaces.
• Assist with marketing campaigns and growth initiatives.
• Analyze website performance and improve conversion rates.
• Support new product launches and brand-building projects.
• Work with external agencies for SEO and content creation.

Skills

E-commerce knowledge

Digital marketing skills

Analytical skills

Communication skills in English

Education

HBO or WO student in Marketing, Business, Economics, Communication, or related field

Job description

Tubble is an Amsterdam-based startup that has transformed the bathtub market. Our flagship product, the Tubble, is a patented inflatable bathtub that combines flexibility, durability, and modern design. We also sell a growing range of home wellness products, including air purifiers and aroma diffusers.

Our products are sold throughout Northwestern Europe via our own webshop and marketplaces such as Amazon and Bol.

We’re looking for an ambitious, entrepreneurial, and hands‑on E-commerce & Growth Marketing Intern who wants real responsibility and the opportunity to help grow an international consumer brand.

E-commerce & Growth Marketing Intern (Amsterdam)

€500–€1,000 per month | Amsterdam | Start ASAP

What You'll Do

• Help grow sales through our webshop and marketplaces (Amazon, Bol, and others)
• Assist with marketing campaigns, social media, influencer collaborations, and growth initiatives
• Analyze website performance and help improve conversion rates
• Support new product launches and brand‑building projects
• Coordinate with external agencies for SEO, advertising, and content creation
• Work directly with the founder on business development and growth opportunities
• Help manage day‑to‑day operations and exciting special projects

What We're Looking For

• HBO or WO student (or recent graduate) in Marketing, Business, Economics, Communication, Entrepreneurship, Design, or a related field
• Strong interest in e‑commerce, startups, and digital marketing
• Entrepreneurial mindset and willingness to take initiative
• Creative, analytical, and eager to learn
• Excellent communication skills in English
• Available for at least 4–5 months

What We Offer

• A challenging internship with real impact and responsibility
• Direct mentorship from the founder
• Experience working with international e‑commerce and marketplaces
• A beautiful office overlooking Amsterdam's canals
• A young, ambitious, and informal team
• Internship compensation of €500–€1,000 per month, depending on experience and availability
• Potential opportunity for a full-time position after the internship

Interested?

Send your resume to [e-mail]