Indeed

Software Engineer I

Software EngineerL1Medium

The Software Engineer I interview at Indeed is designed to assess foundational technical skills, problem-solving abilities, and cultural fit for entry-level engineers. It typically involves a mix of technical rounds focusing on data structures, algorithms, and basic system design, along with behavioral questions to gauge teamwork and communication.

Rounds

3

Timeline

~7 days

Experience

0 - 2 yrs

Salary Range

US$75000 - US$95000

Total Duration

120 min

Overall Evaluation Criteria

Technical Skills

Problem-solving skills
Algorithmic thinking
Data structure knowledge
Coding proficiency
Communication skills
Teamwork and collaboration
Cultural fit

Communication and Attitude

Ability to articulate thought process
Clarity of explanations
Enthusiasm and curiosity

Preparation Tips

1Review fundamental data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, graph traversal).
2Practice coding problems on platforms like LeetCode, HackerRank, or Coderbyte, focusing on easy and medium difficulty.
3Understand basic object-oriented programming (OOP) concepts.
4Prepare for behavioral questions by thinking about your past experiences using the STAR method (Situation, Task, Action, Result).
5Research Indeed's products, mission, and values.
6Be ready to discuss your resume and projects in detail.
7Practice explaining your thought process out loud.

Study Plan

1

Data Structures Fundamentals

Weeks 1-2: Data Structures (Arrays, Linked Lists, Stacks, Queues, Hash Maps) & Big O.

Weeks 1-2: Focus on core data structures like arrays, linked lists, stacks, queues, and hash maps. Practice implementing them and solving problems related to their usage. Understand time and space complexity (Big O notation).

2

Algorithm Essentials

Weeks 3-4: Algorithms (Sorting, Searching, Recursion, BFS, DFS).

Weeks 3-4: Dive into algorithms, including sorting (bubble, merge, quick), searching (binary search), recursion, and basic graph traversal (BFS, DFS). Practice applying these algorithms to solve problems.

3

Object-Oriented Programming

Week 5: OOP Concepts & Language Proficiency.

Week 5: Cover basic object-oriented programming principles (encapsulation, inheritance, polymorphism) and practice writing clean, modular code. Familiarize yourself with a language commonly used at Indeed (e.g., Java, Python, C++).

4

Behavioral Preparation

Week 6: Behavioral Questions (STAR Method).

Week 6: Prepare for behavioral questions. Think of examples from your academic projects, internships, or personal experiences that demonstrate teamwork, problem-solving, learning agility, and handling challenges. Use the STAR method.

5

Final Review and Practice

Week 7: Mock Interviews & Company Research.

Week 7: Mock interviews, review company information, and practice explaining your thought process. Ensure you have questions prepared for the interviewer.

Commonly Asked Questions

Given an array of integers, find the two numbers that add up to a specific target.
Implement a function to reverse a linked list.
Explain the difference between a process and a thread.
Describe a situation where you had to deal with a difficult teammate.
How would you design a URL shortener (high-level)?
What are the advantages of using a hash map?
Write a function to check if a binary tree is a Binary Search Tree (BST).
Tell me about a time you failed and what you learned from it.

Location-Based Differences

North America

Interview Focus

Emphasis on core computer science fundamentals.Assessment of problem-solving approach and clarity of thought.Evaluation of eagerness to learn and adapt.

Common Questions

Tell me about a challenging project you worked on.

How do you approach debugging a complex issue?

Describe a time you had to learn a new technology quickly.

Tips

Be prepared to explain your thought process clearly.
Showcase your ability to break down problems.
Highlight any personal projects or contributions to open source.

Europe

Interview Focus

Understanding of software development lifecycle.Collaboration and communication skills.Fundamental programming concepts.

Common Questions

What are your thoughts on agile development methodologies?

How do you handle disagreements within a team?

Can you explain the concept of recursion with an example?

Tips

Familiarize yourself with common software development practices.
Practice explaining technical concepts in simple terms.
Be ready to discuss your experiences working in teams.

Process Timeline

1
Coding Round 145m
2
System Design Round45m
3
Behavioral and Manager Round30m

Interview Rounds

3-step process with detailed breakdown for each round

1

Coding Round 1

Coding challenge focused on data structures and algorithms.

Technical Interview - Data Structures And AlgorithmsMedium
45 minSoftware Engineer

This round focuses on your ability to solve coding problems using data structures and algorithms. You will be given one or two problems and asked to write code to solve them, typically in a shared online editor. The interviewer will assess your approach, coding style, and understanding of efficiency.

What Interviewers Look For

Clean, working code.Logical problem-solving approach.Understanding of time/space complexity.Ability to communicate trade-offs.

Evaluation Criteria

Correctness of the solution
Efficiency of the solution (time and space complexity)
Code clarity and readability
Ability to handle edge cases
Communication of approach

Questions Asked

Given an array of integers, find the two numbers that add up to a specific target.

ArrayHash MapTwo Pointers

Implement a function to reverse a linked list.

Linked ListPointers

Preparation Tips

1Practice coding problems on platforms like LeetCode.
2Focus on explaining your thought process clearly.
3Write clean, well-commented code.
4Consider edge cases and test your solution.

Common Reasons for Rejection

Inability to solve coding problems within the given time.
Poor understanding of fundamental data structures and algorithms.
Difficulty explaining thought process.
Lack of attention to edge cases.
2

System Design Round

High-level system design problem.

Technical Interview - System DesignMedium
45 minSenior Software Engineer

This round assesses your ability to think about system design at a high level. You might be asked to design a simple system or feature, focusing on components, data flow, and potential challenges. The focus is on your thought process and ability to make reasonable design choices.

What Interviewers Look For

Ability to break down a problem into smaller components.Understanding of basic design patterns.Awareness of potential bottlenecks.Logical approach to system design.

Evaluation Criteria

Understanding of system components
Ability to design a basic system
Consideration of trade-offs
Scalability and reliability considerations
Clarity of explanation

Questions Asked

How would you design a URL shortener (high-level)?

System DesignScalability

Design a basic rate limiter.

System DesignAPI Design

Preparation Tips

1Study common system design concepts (e.g., load balancing, caching, databases).
2Practice designing simple systems like a URL shortener or a Twitter feed.
3Think about trade-offs in your design choices.
4Be prepared to discuss different approaches.

Common Reasons for Rejection

Inability to translate requirements into a functional design.
Lack of understanding of basic system components.
Poor consideration of scalability or reliability.
Inability to articulate design choices.
3

Behavioral and Manager Round

Assesses behavioral competencies and cultural fit.

Behavioral InterviewEasy
30 minHiring Manager or Senior Team Member

This round focuses on your behavioral and cultural fit. You'll be asked questions about your past experiences, how you handle teamwork, challenges, and learning. The goal is to understand how you work and if you'd be a good addition to the team.

What Interviewers Look For

Positive attitude.Good communication and interpersonal skills.Examples of collaboration and learning.Alignment with Indeed's values.

Evaluation Criteria

Communication clarity
Teamwork and collaboration skills
Problem-solving approach
Learning agility
Cultural alignment

Questions Asked

Tell me about a challenging project you worked on and how you overcame obstacles.

BehavioralProblem Solving

Describe a time you had to work with a difficult teammate.

BehavioralTeamwork

What are your strengths and weaknesses?

Behavioral

Preparation Tips

1Prepare answers using the STAR method.
2Be honest and authentic.
3Show enthusiasm for the role and company.
4Have questions ready to ask the interviewer.

Common Reasons for Rejection

Poor communication skills.
Lack of enthusiasm or interest.
Inability to provide specific examples for behavioral questions.
Poor cultural fit with the team or company values.

Commonly Asked DSA Questions

Frequently asked coding questions at Indeed

View all
Merge k Sorted ListsHARDMinimum Moves to Equal Array ElementsMEDIUMBinary Tree TiltEASYSum of Even Numbers After QueriesMEDIUMCheck if Every Row and Column Contains All NumbersEASYFind Players With Zero or One LossesMEDIUMMinimum Cost to Split an ArrayHARD