Proudest Project, Approach to Diversity and Sparking Colleagues' Creativity
Company: Google
Role: Software Engineer
Category: Behavioral & Leadership
Difficulty: medium
Interview Round: Technical Screen
A behavioral round for a software engineering role asked three questions: the project you are proudest of, how you approach diversity, and a hypothetical question about how you would spark creativity in your colleagues. The interviewer said explicitly when a question was hypothetical, so the first two ask what you have done and the third asks what you would do.
### Clarifying Questions
- Should the proudest project come from paid work, or can it come from school or a side project?
- For the diversity question, is the interest in the people on the team, the range of perspectives in decisions, or the users the product serves?
- In the hypothetical, am I a peer on the team or its lead, and is the team under delivery pressure?
### Part 1 — The project you are proudest of
Tell me about the project you are proudest of.
```hint Pride needs a reason
Choose a project where your own decisions changed the outcome, and be ready to say why it means more to you than the other projects you worked on.
```
#### What This Part Should Cover
- The project's goal and scale, and exactly what the candidate owned
- The hardest problem in it and the decisions the candidate made, with the alternatives considered
- A concrete result, and why this project is the one they are proudest of
### Part 2 — How you approach diversity
How do you approach diversity?
```hint Habits, not slogans
Back the answer with something you actually did: a habit in meetings, code reviews, onboarding or design that made room for people or users unlike you.
```
#### What This Part Should Cover
- A specific situation in which differences between people or perspectives mattered
- Concrete behaviors the candidate used to include people, and their effect on the team's work or the product
- What the candidate learned and still does as a result
### Part 3 — Hypothetical: sparking your colleagues' creativity
How would you inspire creativity in your colleagues?
```hint Find the blocker first
Think about what usually stops engineers from proposing new ideas, and which of those causes you could remove from your own position on the team.
```
#### What This Part Should Cover
- A diagnosis of what holds creativity back, before proposing actions
- Concrete mechanisms the candidate could put in place without relying only on a manager
- How to tell whether it worked, and how to protect delivery commitments while making room for new ideas
### What a Strong Answer Covers
- First-person, specific stories for the two questions about past experience, with the candidate's own actions and results
- A clear, actionable plan for the hypothetical question, grounded where possible in something the candidate has seen work
- Honesty about trade-offs, mistakes and what the candidate would change
- Concise answers that leave time for the interviewer's follow-up questions
### Follow-up Questions
- If you started your proudest project again today, what would you do differently?
- Tell me about a time a colleague's different perspective changed one of your technical decisions.
- One teammate's ideas keep getting talked over in design reviews. What do you do?
- Your team's schedule has no slack. How do you still make room for new ideas without missing commitments?
Overview: A three-part behavioral interview for a software engineer: describe the project you are proudest of, explain how you approach diversity, and answer a hypothetical about sparking creativity in your colleagues. It tests specific first-person examples, inclusive working habits and a concrete plan for a hypothetical scenario.
Read the full Google Software Engineer interview experience this question came from