I applied through college or university. The process took 1 day. I interviewed at Thoughtworks (Chennai) in Aug 2011
Interview
Round 1: Flowchart based Questions
Questions that require concentration, 10-11 Questions are given and you have 30 minutes. Easy to make a mistake here. The cut off is pretty high, around 90%
Round 2: Programming
One question and an extension. The code must be written efficiently for the extension to take place easily
Round 3: Group Interview 1 - Technical
One main designing question. A solution has to be designed for a particular scenario.
All fields of computer science will also be tested.
Round 4: Group Interview 2 - Technical + HR
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. I interviewed at Thoughtworks (Singapur) 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?