Federation is a Treaty. Single Sign-On is the Peace Dividend. Junior/Mid Asked at: FAANG, Unicorns, Startups Q: "Can you explain Federation and Single Sign-On?" Why this matters: This isn't a vocabulary test. They're probing your understanding of a fundamental internet principle: trust. They want to...
Difficult Stakeholders Are a Gift. Here's How to Unwrap It. Mid/Senior Asked at: FAANG, Unicorns, Startups Q: "Tell me about a time you had to deal with a difficult stakeholder." Why this matters: This isn't a test of your technical skill. It's a test of your political skill. They're probing for emp...
Federation is a Treaty. Single Sign-On is the Peace Dividend. Stop building digital borders. Start building networks of trust. You log in dozens of times a day. You think it's a minor annoyance. A cost of doing business online. You're wrong. Every login prompt is a tax on your attention. A micro-int...
Your Pull Request Is a Useless Ritual (Unless You Understand This) Mid Engineer Asked at: Every Company on Earth Q: You've committed your code to a feature branch. What's next? Walk me through how you create and manage a pull request, and what a good one looks like. Why this matters: This is a test ...
Everyone's 'AI-Proof Career' Advice Is Wrong. Here's The Real Plan B. Mid/Senior Engineer Asked at: FAANG, OpenAI, Anthropic, Startups Q: Everyone is talking about AI. How are you thinking about your own career to stay relevant over the next 10 years? What is your "Plan B"? Why this matters: This is...