I applied through college or university. The process took 12 months. I interviewed at Thoughtworks in Sep 2013
Interview
ThoughtWorks in not necessarily looking for developers/programmers with years of experience but one who can adapt to different technologies by knowing the basics of programming. They also look for people who believe in their 4 pillars and can adapt to a team. All software projects are completed in teams. They love test driven development. If you can show that you're well versed in OOP, TTD and that you can write a few simple programs, then you may get an offer.
Interview questions [1]
Question 1
Fizz Buzz program. Surprisingly, many programmers don't know how to implement this.
The interview consists of two rounds and takes about a month. It mainly asks about the understanding of the business and the ability to cooperate with others, and also includes some assessment of personal technical abilities
I was referred into Thoughtworks Bengaluru. After a basic HR screen, a PM grilled me on BA-style scenarios. After that, I prepped a two-day case study to roleplay a consultant.
I applied online. The process took 2 weeks. I interviewed at Thoughtworks (Singapour) in May 2026
Interview
friendly but efficiency, the interview process more emphasises on your experience, thought process and understanding of whole architecture, and any improvement can be made based on the scenario / case study
Interview questions [1]
Question 1
Have you think of any improvement can be made on existing architecture? if yes have you suggest to your team?