Google Interview Questions (2025)

127. Estimating the Number of Pianos in New York City

129. Utilizing Data to Solve a Problem

130. Could you reflect on any mistakes you've made in your professional career and what you learned from them?

133. Could you discuss your machine learning project and the specific challenges and solutions involved?

148. Describe a situation where you encountered a challenging bug

150. How would you enhance the air travel experience for passengers?

153. Discuss your experience with data structures, machine learning use cases, particularly in natural language processing (NLP), and the importance of APIs.

154. Describe a challenging project you have worked on and your contribution to it.

156. Describe a situation where you demonstrated leadership skills.

157. Tell me about a time when you dealt with a challenging situation or conflict, and how you managed it.

158. How do you prioritize your projects?

163. How do you see yourself improving process within the department?

165. Imagine you are a manager of a team and you are responsible for 100 clients. But there are only 3 weeks before the deadline and you just completed 40% of your goal. What would you do and how would you prioritize these 100 clients?

170. What is the biggest failure?

178. I would rather be ethical than do things the easy way.

181. How did you navigate the cloud system in the previous role

183. Share a project where you have worked independently

186. How do you manage juggling multiple projects simultaneously?

188. Can you give ideas for a new local company?

190. How would you manage an employee if they struggled with their job?

192. How would you improve a Google product which I currently use?

196. Can you describe a challenging situation you faced in a previous role and how you overcame it?

199. What is a challenge you had to face and how did you deal with it?

201. Describe a marketing campaign that you admire

202. Describe a product that flopped due to marketing

203. Describe your process of organizing the day's priorities.

205. Can you provide an example of a challenging situation you encountered as a manager, and how you successfully navigated it?

206. Tell me about a time you lead a project and there was an underperforming team-mate. How would you solve the problem to achieve the timeline of the project

208. How do you build a better elevator system?

220. Tell me about a time when you had to adapt to a significant change in your work environment.

225. Tell me about a time when you failed.

227. Tell me a time when you had to abandon a project?

228. Describe a project you started from scratch and successfully completed

229. Brain Teasers: How many pigeons are in NYC?

231. How do you handle adversity?

232. Providing Examples from Past Experiences and Handling Work-Related Scenarios

238. How do you handle challenging situations or conflicts in the workplace?

239. What motivates you to excel in your work and how do you stay productive?

240. Can you provide an example of a successful project you led and the key factors that contributed to its success?

242. Describe a time when you had to meet a tight deadline and how you managed to deliver quality results under pressure.

244. What strategies do you use to prioritize tasks and manage your time effectively?

247. How would you improve a healthcare-based software whose users complain about slow results?

248. Determining the jar with heavier marbles using one weight measurement

253. They ask about your research project

254. Tell me about a time when you realized that you had been solving a problem from the wrong angle too late in the process?

259. What is the revenue of your portfolio?

261. Describe a situation when you didn't meet a deadline

263. How would you start a new business entity?

264. How many light bulbs were sold last year in the UK?

265. Tell me a time when you successfully increased ROI for a company