Zenefits is looking for a Software Engineer at the Software Engineer 2 level. This interview process is designed to assess your technical skills, problem-solving abilities, and cultural fit within the company. We aim to provide a comprehensive evaluation that reflects the demands of the role.
Rounds·3
Timeline·~7d
Experience·2 - 5 yrs
Comp band·US$110000 - US$140000
Interview time·150 min
Evaluation
Preparation
Tips
Study plan
Fig · Study plan — 05 phases
01 / 05Phase 01 of 05
Weeks 1-2: Data Structures, Algorithms, OS Fundamentals.
Weeks 1-2: Focus on core data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, dynamic programming, graph traversal). Practice implementing these from scratch and analyze their time and space complexity. Cover fundamental operating system concepts like processes, threads, memory management, and concurrency.
Phase 02 of 05
Weeks 3-4: System Design Principles, Scalability.
Weeks 3-4: Dive into system design principles. Study topics like API design, database choices (SQL vs. NoSQL), caching strategies, load balancing, message queues, and microservices architecture. Work through common system design case studies.
Phase 03 of 05
Week 5: Behavioral Questions, STAR Method.
Week 5: Prepare for behavioral questions. Reflect on your past experiences and identify examples that showcase your problem-solving skills, teamwork, leadership, and ability to handle challenges. Practice articulating these using the STAR method.
Phase 04 of 05
Week 6: Company Research, Question Preparation.
Week 6: Research Zenefits. Understand our products, company culture, and recent news. Prepare questions to ask the interviewer about the role, team, and company.
Phase 05 of 05
Week 7: Mock Interviews, Final Review.
Week 7: Mock interviews. Practice with peers or mentors to simulate the interview environment and get feedback on your technical and communication skills.
Questions
Locations
Fig · Regions — 02 locations
01 / 02Location
Interview focus
Common questions
Tips
Location
Interview focus
Common questions
Tips
Rounds
Expand a step for evaluation criteria, sample questions, and prep notes.
Technical Interview (Coding) · 45 min · Software Engineer (Peer)
This round focuses on your core data structures and algorithms knowledge. You will be presented with one or two coding problems and expected to write clean, efficient code to solve them. The interviewer will assess your problem-solving approach, your ability to communicate your thought process, and the efficiency of your solution.
What they look for
Evaluation
Sample questions
Given an array of integers, find the contiguous subarray with the largest sum.
Implement a function to reverse a linked list.
Find the kth smallest element in a binary search tree.
Prep for this round
Common rejection reasons
System Design Interview · 60 min · Senior Software Engineer / Architect
This round assesses your ability to design scalable and robust software systems. You'll be given an open-ended problem (e.g., design Twitter's feed, design a URL shortener) and expected to outline a high-level design, discuss components, data models, APIs, and potential bottlenecks. Focus on scalability, reliability, and trade-offs.
What they look for
Evaluation
Sample questions
Design a system like Instagram.
Design a rate limiter.
How would you design a distributed cache?
Prep for this round
Common rejection reasons
Behavioral & Managerial Interview · 45 min · Hiring Manager
This round focuses on your behavioral and cultural fit. The hiring manager will ask questions about your past experiences, how you handle specific situations, your motivations, and your career goals. They want to understand how you work, collaborate, and align with Zenefits' values.
What they look for
Evaluation
Sample questions
Tell me about a time you failed. What did you learn from it?
How do you handle constructive criticism?
Describe a situation where you had to work with a difficult colleague.
Prep for this round
Common rejection reasons
DSA
Frequently reported on Zenefits loops
Other guides
