Key Skills

Job Description

Our engineers build data platforms, integrations and custom software for retailers, travel companies and media brands. Most of that work is hard to see from the outside. We're looking for an intern who can make it visible: someone who can film a developer explaining something in two minutes, turn it into a clip people actually watch, and post it on LinkedIn. This is a content role: you'll spend most of your time filming, editing and posting. About Crystalloids We've been building data solutions on Google Cloud since 2006. Our team of software and data specialists works with organisations that want more from their data. AI is part of our daily work: we use AI-assisted development to build custom tools that replace off-the-shelf software, for our clients and for ourselves, and our marketing team uses AI every day too. We're a Premier Google Cloud Partner, and our team in Rotterdam is international and informal. What you'll do Film and edit short videos for LinkedIn: colleague interviews, behind the scenes at the office, event recaps and short explainers. Create LinkedIn content (carousels, graphics, captions) for the company page and for colleagues who post themselves. Pitch your own ideas, try new formats, and check what works and what doesn't. Use AI tools in your own work, for editing, ideas, visuals or anything else that saves time, and share what you learn with the team. Help with events, from preparing a meetup or webinar to filming it and posting about it afterwards. Pick up smaller marketing tasks as they come up, like a blog image, a newsletter item or a website update. What you bring You've filmed and edited video before, for a channel, a study project or just for fun. You know what works on social media and have ideas of your own. You're comfortable making a LinkedIn carousel or graphic in Canva or a similar tool. You're curious about technology and AI. You don't need to know what BigQuery is, but you should want to find out. You write well in English. Dutch is a plus. You like taking ownership of your work and enjoy working with developers. What you get A close look at how AI is used in practice, by working next to developers who use it to build software that replaces existing tools. Your work published on a real company channel from your first weeks, and a portfolio to show for it. Direct collaboration with our Marketing Manager, with plenty of room for your own ideas. A monthly internship allowance. A laptop. Vacation days, depending on the length of your internship. An international team at our Rotterdam office, quarterly team-buildings, and a kitchen stocked with snacks and drinks. Practical The internship must be a mandatory part of your study programme. You're available full-time or part-time for 5 to 6 months. To be eligible, you must meet one of the following: Live in the EU/EEA or Switzerland. Hold a valid residence permit that allows you to work in the Netherlands. Take part in the Erasmus programme. Hold a Dutch study visa with a signed internship agreement between your educational institution, Crystalloids and yourself.

Core Responsibilities

Film and edit short videos for LinkedIn, create carousels, graphics, and captions, and develop and test new content ideas. Support events and other marketing tasks, while using AI tools to improve workflows and sharing useful findings with the team.

Requirements

Applicants should have prior video filming and editing experience, understand social media content, and be comfortable creating graphics or carousels with Canva or a similar tool. They should be curious about technology and AI, write well in English, take ownership, and enjoy working with developers; Dutch is a plus.

Benefits

• Monthly Internship Allowance
• Laptop
• Vacation Days
• Team-Building Events
• Snacks and Drinks