Have a technical interview and don’t know where to start? We’ve put together a list of sample questions you might be asked from a variety of different engineering disciplines.


  • What is the capacity of Human brain memory?
  • What is the abbreviation of CTF-FTB?


  • How do you go about mixing two unknown chemicals?
  • What is unit operation?
  • How would you separate water and benzene?


  • According to you, what is the best design for building bridges?
  • What are some of the different ways to lay a foundation?
  • What is softsoil?

Computer Science

  • What are data structures?
  • Reverse a linked list.
  • Swap two numbers without using temporary space.
  • What is a DLL?
  • Describe what a telnet session entails.
  • Given a binary tree, we need to keep track of all the parents of a given node. What’s an efficient way of doing this?
  • Tell me all about Sparc RISC architecture.
  • Write code to reverse a linked list in C (and the structures). What’s the difference between Java and C++?
  • What is the difference between recursion and iteration?

Earth and Environmental

  • How can we control dust accumulation over solar cells?
  • Which country leads in green technology?


  • How are analog signals converted to digital signals?
  • Explain the differences between a transistor and capacitor.


  • What is called DC in supply chain management?
  • What is setup time, operation time?
  • Why is statistics important in Industrial Engineering?


  • Explain about power technology.
  • Explain Newton’s Laws.
  • How is a factor of safety used in design?