What it’s like to interview at Pinterest

Pinterest Engineering
13 min readadvanced
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Overview

The article discusses the interview process at Pinterest, emphasizing a positive candidate experience that reflects the company's values and culture. It outlines the structure of interviews, the types of questions asked, and the importance of problem-solving skills over traditional coding challenges.

What You'll Learn

1

How to prepare for a technical interview by practicing coding questions relevant to real-world problems

2

Why using familiar tools and environments during interviews can enhance candidate performance

3

How to effectively communicate your problem-solving process during technical interviews

Prerequisites & Requirements

  • Basic understanding of data structures and algorithms
  • Familiarity with common IDEs like VSCode or Sublime(optional)

Key Questions Answered

What is the structure of the interview process at Pinterest?
The interview process at Pinterest consists of three main steps: a recruiter call, a phone screen, and an onsite interview. Each step is designed to assess the candidate's technical skills, problem-solving abilities, and cultural fit within the company.
How does Pinterest ensure a positive interview experience?
Pinterest aims to create a positive interview experience by allowing candidates to use online resources and familiar IDEs, avoiding tricky questions, and focusing on real-world problem-solving. This approach helps candidates feel more comfortable and showcases their true abilities.
What types of interviews can candidates expect during the onsite process?
During the onsite interview, candidates typically participate in five interviews covering data structures and algorithms, architecture and systems design, domain-specific questions, and a lunch interview with the hiring manager to assess values alignment.

Technologies & Tools

IDE
Vscode
Used to provide a familiar coding environment for candidates during interviews.
IDE
Sublime
Another IDE option provided to candidates to enhance their comfort during coding tasks.
Collaborative Coding Tool
Coderpad
Used for conducting coding questions during phone screens.
Collaborative Coding Tool
Jsfiddle
Utilized for web development questions during the interview process.

Key Actionable Insights

1
Candidates should practice coding questions that reflect real-world problems rather than traditional algorithm challenges.
This approach aligns with Pinterest's interview philosophy, allowing candidates to demonstrate practical problem-solving skills that are directly applicable to their potential roles.
2
Utilize familiar tools and IDEs during the interview process to enhance comfort and performance.
By using tools like VSCode or Sublime, candidates can focus on solving problems rather than struggling with unfamiliar environments, which can lead to better outcomes.
3
Communicate your thought process clearly during interviews to engage interviewers and demonstrate your problem-solving approach.
Effective communication can help interviewers understand your reasoning and decision-making, which is crucial in collaborative environments like Pinterest.

Common Pitfalls

1
Candidates may feel pressured to perform perfectly without understanding the interviewer's expectations.
This pressure can lead to anxiety and hinder performance. It's important for candidates to communicate openly with interviewers and clarify any uncertainties about the questions or expectations.