I applied through a recruiter. The process took 1 week. I interviewed at Thoughtworks (Bengaluru) in Sep 2015
Interview
The best interview experience I have ever had. Friendly people who want you to perform well. Good positive environment. They basically try to each skill required to work in technical environment like - Coding, Design , IQ , Theoretical concepts, Aptitude, Social Skills, Data Structures and more. You can more information about their interview process at their website.
Interview questions [1]
Question 1
Coding Puzzle( Written + Pair Programming Round ): Coding + Design Skill Test
Interviews-
DS - Check a valid BST, evaluate infix expression & other average concepts
Theoretical - System calls, OS fundamentals, SQL queries, System design, Caching, WS design, Process management, How web works (Mostly based on your resume)
Aptitude + Logical - Good written test for aptitude + logical ability using flowcharts.
Social Awareness + Management round - Skype round - Basic communication skills
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 (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?