Career tips for IT professionals – Guides & how-tos
Practical guides and how-tos for your IT career
Plan open source contribution: First PR workflow for 2026
This article shows you how to strategically plan your first open source contributions. Get to know the PR workflow and strengthen your IT portfolio for 2026 with targeted engagement.
Developer Portfolio 2025: Structure, content, examples from DE
Discover how to create a convincing developer portfolio in 2025: with a clear structure, practical examples and current trends. Your career key in the IT sector.
Writing a case study: How to explain projects to recruiters
Find out how you can make your IT projects understandable for recruiters with a convincing case study. Practical examples, samples and trends for your portfolio.
Optimise the GitHub Readme: How to make your profile look professional
A convincing GitHub readme is the key to a professional appearance as an IT expert. Learn how to impress recruiters and colleagues alike with structure, content and visuals - including practical tips and current trends.