title: What are some of the Java/J2EE/Spring etc. related questions I can ask a senior level developer?
body: <p>I am to interview a developer for a team lead role.  Can you suggest few good questions for the following topics:</p>
  
  <ol>
  <li>Spring 2.x or 3.x</li>
  <li>EJB</li>
  <li>J2EE</li>
  <li>Java Multithreading</li>
  </ol>
  
  <p>Thanks.</p>