Career signal & proof

Clear the AI-role interview loop

Explain past projects, answer role-specific technical questions, take-home tasks and system/product design rounds.

~12 focused hours·intermediate

Tools: Portfolio repos, a mock-interview partner or Pramp, a personal 'project stories' doc (STAR format)

Market relevance — share of job ads asking for this
Prerequisite capability — not asked for directly, but needed for others.
What employers mean

You should be able to…

  1. Explain a past project's architecture and decisions clearly under interview pressure
  2. Answer role-specific technical questions (eval design, RAG vs fine-tuning, cost trade-offs)
  3. Complete a take-home task within the given time budget and document assumptions
  4. Handle a system/product design round for an AI feature from a blank page
  5. Answer 'tell me about a failure' questions honestly with a concrete lesson learned
  6. Ask good clarifying questions before diving into a design or take-home task

Needs first: Publish a portfolio employers can verify

Learn — free, link-checked

The few resources that matter

Practice

Interview-readiness sprint: STAR stories + 2 mock interviews

Write STAR-format (Situation/Task/Action/Result) stories for your 3 strongest portfolio projects, covering at least one technical deep-dive, one stakeholder-communication story, and one failure/lesson-learned story. Then complete 2 mock interviews (Pramp or a peer) covering a system-design round for an AI feature and a behavioral round, and revise your stories based on the feedback.

Done when
  • At least 3 STAR stories written covering technical, communication, and failure themes
  • 2 mock interviews completed with a partner or platform, with notes on feedback received
  • Stories are revised at least once based on mock-interview feedback
  • A one-page 'project cheat sheet' exists summarizing each portfolio project in 3 sentences
Prove it

Evidence a recruiter can check

  • STAR stories document
  • Mock interview feedback notes (dated, showing iteration)
  • One-page project cheat sheet
Interview

Questions you'll get asked

  1. Walk me through the architecture of your most complex portfolio project.
  2. Design an AI-powered feature for [X] — what would you build first and how would you evaluate it?
  3. Tell me about a project that failed or underperformed — what did you learn?
  4. How would you approach a take-home task if the requirements are ambiguous?
  5. What clarifying questions would you ask before starting a system design round for an AI chatbot?
  6. Walk me through how you'd evaluate whether an AI feature is ready to launch.