We analysed over 10,000 intern job postings from companies across 50+ countries using the Aetarna platform. The results were clear: the skills most in demand have shifted dramatically compared to just three years ago.
AI literacy is table stakes
You don\'t need to build AI models. But you do need to understand how to use AI tools effectively in your workflow. Employers expect interns to know how to prompt, evaluate, and integrate AI outputs. This is no longer optional.
Async communication skills
The ability to communicate clearly in writing — across Slack messages, emails, PRDs, and project updates — is now ranked above presentation skills by the majority of remote-first employers.
Data interpretation (not just data science)
Basic data literacy — reading a dashboard, interpreting trends, making decisions from numbers — is expected across all departments, not just analytics. If you can't read a spreadsheet, you're behind.
Project ownership mindset
Employers consistently flag that the best interns act like owners, not employees. They flag problems, suggest improvements, and take initiative without being asked. This attitude is learned, not innate.
Cross-functional collaboration
Interns who can work across design, engineering, and business functions are dramatically more valuable than those who stay in their lane. T-shaped skills — deep in one area, broad in others — are what employers want.
