I applied in-person and the process took 1 week - interviewed at Software Research Group in March 2010.
Interview Details – Technical Design
What do low coupling and high cohesion mean? What does the principle of encapsulation mean?
How do you manage conflicts in a web application when different people are editing the same data?
Do you know about design patterns? Which design patterns have you used, and in what situations?
Do you know what a stateless business layer is? Where do long-running transactions fit into that picture?
What kinds of diagrams have you used in designing parts of an architecture, or a technical design?
Can you name the different tiers and responsibilities in an N-tier architecture?
Can you name different measures to guarantee correctness and robustness of data in an architecture?
Can you name any differences between object-oriented design and component-based design?
How would you model user authorization, user profiles and permissions in a database?
How would you model the animal kingdom (with species and their behavior) as a class system?
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