Scale Engineer

IC2

Software EngineerInterim Software EngineerMedium

The IC2 Interim Software Engineer interview at Yahoo is designed to assess a candidate's foundational software engineering skills, problem-solving abilities, and cultural fit within the company. This role typically requires 2-4 years of relevant experience. The interview process is structured to evaluate technical proficiency, coding best practices, and the ability to collaborate effectively within a team.

Rounds·3

Timeline·~7d

Experience·2 - 4 yrs

Comp band·US$100000 - US$130000

Interview time·120 min

Evaluation

What they measure.

  • Problem-solving skills
  • Coding proficiency (syntax, logic, efficiency)
  • Understanding of fundamental computer science concepts
  • Ability to write clean, maintainable, and testable code
  • Debugging skills
  • System design thinking (basic level)
  • Communication skills
  • Teamwork and collaboration
  • Adaptability and learning agility
  • Cultural fit with Yahoo's values

Preparation

How to prepare.

Tips

  1. Review fundamental data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, graph traversal).
  2. Practice coding problems on platforms like LeetCode, HackerRank, or Coderbyte, focusing on medium-difficulty problems.
  3. Understand time and space complexity (Big O notation).
  4. Prepare to discuss your past projects in detail, highlighting your contributions and technical challenges.
  5. Familiarize yourself with object-oriented programming (OOP) principles.
  6. Review common software development concepts like version control (Git), testing, and debugging.
  7. Prepare for behavioral questions using the STAR method (Situation, Task, Action, Result).
  8. Research Yahoo's products, services, and company culture.
  9. Prepare thoughtful questions to ask the interviewer about the role, team, and company.

Study plan

Fig · Study plan — 05 phases

01 / 05
01

Phase 01 of 05

Data Structures and Algorithms Fundamentals

Weeks 1-2: Data Structures & Basic Algorithms. Practice 10-15 medium LeetCode problems.

Weeks 1-2: Focus on core data structures (Arrays, Linked Lists, Stacks, Queues, Hash Tables) and basic algorithms (Sorting, Searching). Practice implementing these from scratch and analyze their time/space complexity. Solve 10-15 medium LeetCode problems related to these topics.

Questions

Commonly asked.

  • Write a function to reverse a linked list.
  • Given an array of integers, find the two numbers that add up to a specific target.
  • Explain the difference between a process and a thread.
  • Describe a situation where you had to debug a complex issue.
  • How would you design a URL shortener service?
  • Tell me about a time you failed and what you learned from it.
  • What are your strengths and weaknesses as a software engineer?
  • How do you stay updated with new technologies?

Locations

Regional differences.

Fig · Regions — 03 locations

01 / 03

Location

Sunnyvale, CA

Interview focus

Adaptability to local team dynamicsUnderstanding of regional market trends (if applicable)Communication style in a specific cultural context

Common questions

  • Describe a challenging bug you fixed and your approach.
  • How do you ensure code quality and maintainability?
  • Tell me about a time you had to work with a difficult teammate.

Tips

  • Research Yahoo's presence and projects in this specific region.
  • Be prepared to discuss how your experience aligns with local team needs.
  • Practice articulating your thoughts clearly and concisely.

Rounds

Round-by-round.

Expand a step for evaluation criteria, sample questions, and prep notes.

DSA

Coding questions at Yahoo.

Frequently reported on Yahoo loops

View all at Yahoo

Other guides

More at Yahoo.