# Software Engineer
**Role:** Software Engineer · **Level:** SE 2
**Company:** [Electronic Arts](https://scaleengineer.com/companies/electronic-arts)
**Difficulty:** Medium
**Salary:** US$100000 - US$130000
**Experience:** 2 - 5
**Timeline:** ~14 days
This interview process is for a Software Engineer (SE 2) role at Electronic Arts. It is designed to assess a candidate's technical skills, problem-solving abilities, and cultural fit within the company. The process typically involves multiple rounds, including HR screening, technical interviews focusing on data structures, algorithms, and system design, and a final managerial interview to evaluate leadership potential and team collaboration.
Canonical: https://scaleengineer.com/interviews/electronic-arts/se-2-software-engineer
---
## Overall evaluation

- Technical Skills
- Communication
- Behavioral and Cultural Fit

## Questions asked

- Given an array of integers, find the contiguous subarray with the largest sum.
- Design a URL shortening service like bit.ly.
- Explain the difference between a process and a thread.
- Describe a time you had to deal with a difficult teammate.
- How would you implement a cache with a time-based expiration?
- What are the trade-offs between SQL and NoSQL databases?
- Write a function to reverse a linked list.
- Tell me about a project you are most proud of.
- How do you stay updated with new technologies?
- What are your strengths and weaknesses?

## Preparation tips

### lists

- Review fundamental data structures (arrays, linked lists, trees, graphs, hash tables) and algorithms (sorting, searching, dynamic programming, graph traversal).
- Practice coding problems on platforms like LeetCode, HackerRank, or Coderbyte, focusing on medium-difficulty problems.
- Study system design principles, including scalability, reliability, and trade-offs.
- Prepare to discuss your past projects in detail, highlighting your contributions and the challenges you faced.
- Research Electronic Arts, its games, and its company culture.
- Prepare behavioral questions using the STAR method (Situation, Task, Action, Result).
- Brush up on your knowledge of C++ and object-oriented programming principles.
- If applying for a role with a specific focus (e.g., graphics, AI, backend), tailor your preparation accordingly.

### studyPlan

- {"title":"Data Structures and Algorithms","longDescription":"Weeks 1-2: Focus on core data structures and algorithms. Practice implementing and analyzing the time/space complexity of common algorithms. Cover topics like arrays, linked lists, stacks, queues, trees (binary, BST, AVL), heaps, hash tables, sorting algorithms (quicksort, mergesort), searching algorithms (binary search), and graph algorithms (BFS, DFS, Dijkstra).","shortDescription":"Weeks 1-2: Data Structures & Algorithms fundamentals. Practice coding."}
- {"title":"System Design","longDescription":"Weeks 3-4: Dive into system design. Understand concepts like load balancing, caching, database design (SQL vs. NoSQL), message queues, API design, and microservices. Practice designing scalable systems for common applications.","shortDescription":"Weeks 3-4: System Design principles. Scalability and reliability."}
- {"title":"Behavioral and Company Research","longDescription":"Week 5: Prepare for behavioral and situational questions. Reflect on your past experiences and prepare examples using the STAR method. Think about teamwork, conflict resolution, leadership, and handling failure. Also, research EA's values and recent news.","shortDescription":"Week 5: Behavioral questions (STAR method) and EA research."}
- {"title":"Mock Interviews and Final Review","longDescription":"Week 6: Practice mock interviews, focusing on both technical and behavioral aspects. Get feedback from peers or mentors. Review any areas you feel weak in. Ensure you are comfortable explaining your thought process clearly.","shortDescription":"Week 6: Mock interviews and final review."}

## Location differences

- {"location":"Redwood City, CA","differences":{"tips":["Familiarize yourself with common game development tools and technologies (e.g., Unreal Engine, Unity).","Be prepared to discuss your experience with performance optimization and debugging in a game context.","Showcase your passion for gaming and how it influences your engineering approach."],"interviewFocus":["Understanding of game development pipelines","Experience with performance optimization in real-time systems","Familiarity with C++ and its application in game engines","Problem-solving skills related to game-specific challenges"],"commonQuestions":["How would you optimize a game's loading times?","Describe a challenging bug you encountered in a game and how you resolved it.","What are your thoughts on using C++ for game development?","How do you approach performance profiling in a game engine?"]}}
- {"location":"Austin, TX","differences":{"tips":["Highlight your experience with scalable backend systems and cloud infrastructure.","Be ready to discuss your understanding of data-driven decision-making in game development.","Showcase any experience with CI/CD pipelines and automated testing for game services."],"interviewFocus":["Experience with distributed systems and cloud technologies (AWS, Azure, GCP)","Understanding of backend development for online services","Knowledge of database design and management for gaming applications","Ability to analyze and interpret player data"],"commonQuestions":["Discuss your experience with cloud-based game services.","How would you design a scalable backend for a multiplayer game?","What are your thoughts on microservices architecture for gaming platforms?","Describe a project where you worked with large datasets for player analytics."]}}

## Round 1: HR Screening
**Type:** HR Screening · **Difficulty:** Easy · **Duration:** 30 min
Initial screening call with HR to discuss background, motivation, and logistics.
The initial HR screening call is a brief conversation to understand your background, career aspirations, and basic qualifications. The recruiter will assess your fit with the role and the company culture, and discuss salary expectations and logistical details. This round also serves to answer any initial questions you might have about the role or EA.
**Interviewers look for:** Understanding of basic programming concepts; Ability to follow instructions; Enthusiasm and positive attitude
**Evaluation criteria:** Basic coding ability; Problem-solving approach; Communication clarity
**Common rejection reasons:** Poor communication of thought process; Inability to solve basic coding problems; Lack of understanding of fundamental data structures; Not asking clarifying questions
## Questions

- Why are you interested in Electronic Arts?
- Can you walk me through your resume?
- What are your salary expectations?
- What are you looking for in your next role?

## Preparation tips

- Be prepared to talk about your resume and why you are interested in EA.
- Have a clear understanding of your salary expectations.
- Prepare questions to ask the recruiter about the role, team, and company.

## Round 2: Technical Round 1: Data Structures & Algorithms
**Type:** Technical Interview (Data Structures & Algorithms) · **Difficulty:** Medium · **Duration:** 60 min
Coding challenge focused on data structures and algorithms.
This technical interview focuses on your problem-solving skills using data structures and algorithms. You will be asked to solve coding problems, typically on a shared online editor. The interviewer will assess your ability to analyze the problem, choose appropriate data structures and algorithms, write clean and efficient code, and discuss the trade-offs of your solution.
**Interviewers look for:** Strong understanding of data structures and algorithms; Ability to translate a problem into working code; Clear explanation of thought process; Attention to detail
**Evaluation criteria:** Correctness of code; Efficiency of algorithm (time and space complexity); Code clarity and style; Ability to handle edge cases; Problem-solving approach
**Common rejection reasons:** Incorrect or inefficient algorithm implementation; Inability to explain time/space complexity; Code does not compile or has significant bugs; Poor handling of edge cases
## Questions

- Given a binary tree, find its inorder traversal.
- Implement a function to find the kth smallest element in an unsorted array.
- Design a data structure that supports insert, delete, and getRandom in O(1) time.
- Find the length of the longest substring without repeating characters.

## Preparation tips

- Practice coding problems on platforms like LeetCode, focusing on medium difficulty.
- Be prepared to explain your approach and analyze the time and space complexity of your solution.
- Practice writing code on a whiteboard or shared editor.
- Think about edge cases and how to handle them.

## Round 3: Technical Round 2: System Design
**Type:** Technical Interview (System Design) · **Difficulty:** Medium · **Duration:** 60 min
Focus on designing scalable and robust software systems.
This round assesses your ability to design and architect software systems. You'll be given a high-level problem (e.g., design a social media feed, a URL shortener, or a real-time multiplayer game service) and expected to discuss various aspects of the design, including data storage, APIs, scalability, and potential bottlenecks. The focus is on your thought process and ability to make informed design decisions.
**Interviewers look for:** Ability to design complex systems; Understanding of distributed systems concepts; Experience with various technologies and their applications; Structured approach to problem-solving
**Evaluation criteria:** System design principles; Scalability and performance considerations; Reliability and fault tolerance; Trade-off analysis; Clarity of communication
**Common rejection reasons:** Inability to design scalable and reliable systems; Poor understanding of trade-offs; Lack of clarity in explaining design choices; Not considering failure scenarios or bottlenecks
## Questions

- Design a system to track the top K trending items on Twitter.
- Design a distributed cache system.
- How would you design a notification service for a mobile application?
- Design a rate limiter.

## Preparation tips

- Study common system design patterns and concepts.
- Practice designing systems for various scenarios.
- Be prepared to discuss trade-offs between different design choices.
- Think about scalability, availability, and consistency.

## Round 4: Managerial Round
**Type:** Managerial / Behavioral Interview · **Difficulty:** Medium · **Duration:** 45 min
Focus on behavioral questions, teamwork, and career aspirations.
The hiring manager interview focuses on your behavioral aspects, team fit, and overall career goals. You'll discuss your past experiences in more detail, focusing on how you've handled specific situations, worked in teams, and demonstrated leadership qualities. The manager will also assess your understanding of the role and how you can contribute to the team's success.
**Interviewers look for:** How you handle challenges and conflicts; Your ability to work with others; Your potential for growth within the company; Alignment with EA's values and mission
**Evaluation criteria:** Teamwork and collaboration skills; Problem-solving approach in a team context; Leadership potential; Cultural alignment with EA; Career aspirations and motivation
**Common rejection reasons:** Poor cultural fit; Lack of enthusiasm or passion; Inability to articulate career goals; Negative attitude towards past experiences; Poor collaboration or teamwork examples
## Questions

- Tell me about a time you disagreed with a team member and how you resolved it.
- Describe a challenging project you worked on and what you learned from it.
- How do you prioritize your work when you have multiple competing deadlines?
- Where do you see yourself in 5 years?
- What motivates you as a software engineer?

## Preparation tips

- Prepare specific examples using the STAR method for common behavioral questions.
- Think about your career goals and how this role aligns with them.
- Research EA's company culture and values.
- Be ready to discuss your strengths and weaknesses in the context of teamwork and problem-solving.