Career tips for IT professionals – Guides & how-tos
Practical guides and how-tos for your IT career
Application
IT Job Interview 2026: The 20 Most Important Questions & Answers
Find out how to prepare effectively for IT job interviews in 2026 and tackle the top 20 questions.
Karriere
Softwareentwickler Gehalt 2026: Was verdienst du wirklich?
Career
Find computer science jobs: How to get the right job in 2026
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.