Digital Marketing Internship

Salary Unpaid

What Sellintu does:

Sellintu aim at creating the zapier for ecommerce, building a platform to handle multichannel e-commerce sales, with an api first approach. Founded by experienced ecommerce sellers, who has industry experience, and know the painpoints intimately, you get to apply your skills at the forefront of this space.

Job Description:

This internship allow you to get hands on experience with Search Engine Optimization (SEO) and paid advertisement, ideally in multiple languages. You will be working with the CEO Michael, who will help and guide the direction, while open to exploring work that you have a specific interest in.

Key Responsibilities:

  • Research and implement work related to SEO for a site built in Webflow, using Ahrefs and supplementary tools.

  • Expand the Google Adword paid marketing to multiple languages, and look at relevant other paid marketing channels to explore.


  • Prior work with digital marketing is a plus

  • Multiple languages is a plus

  • E-commerce experience or interest is a plus

  • Ability to google and use chatgpt is expected

What We Offer:

  • Practical experience working on real-world projects.

  • Mentorship from experienced marketers.

  • Exposure to SEO and paid marketing

  • A supportive and collaborative work environment.

How to Apply:

If you are excited to kick-start your career in digital marketing and believe you are the right fit for this internship, we would love to hear from you. Please submit a cv and any relevant portfolio or projects.

For more information or questions please contact us at

Perks and benefits

This job comes with several perks and benefits

Near public transit
Near public transit

Easy access and treehugger friendly workplace.

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Working at
Sellintu ApS

Sellintu ApS is a Danish startup from Copenhagen in Denmark, established in 2023. The idea behind Sellintu, is to help physical product brands and companies to sell intelligently into marketplaces. By marketplaces, we mean programs require "approval" to get into, that a retail store run for third party suppliers, that allow to list their products on their store, to dropship to their customers. This is in contrast to "open to all" marketplaces like Amazon and Ebay, where there is little to no approval process to go through. We focus on three areas in this journey: 1: Matching brand to partner channel, by using inhouse data anytics to guide the process. 2: Onboarding with partner channel, by doing it on our clients behalf, or develop tools to increase the onboarding time. 3. Sell more and earn more with partners, by automating processes relating to daily operations, such as fulfilment of orders. Why do we do this? Because we went through the steps above, and encountered numeruous processes that we thought could be optimized with the right tools, to 10x the experience selling through these channels. With the main tools in hand, we want to offer them to other companies who already suffer, or are about to suffer what we went though.

Read more about Sellintu ApS

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