# Software Engineer
**Role:** Software Engineer · **Level:** Software Engineer 1
**Company:** [Okta](https://scaleengineer.com/companies/okta)
**Difficulty:** Medium
**Salary:** US$90000 - US$120000
**Experience:** 0 - 2
**Timeline:** ~7 days
This interview process is for a Software Engineer 1 position at Okta, focusing on foundational software engineering skills, problem-solving abilities, and cultural fit.
Canonical: https://scaleengineer.com/interviews/okta/software-engineer-1-software-engineer
---
## Overall evaluation

- Technical Skills
- Communication
- Behavioral and Cultural Fit

## Questions 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 deal with a difficult stakeholder.
- How would you design a URL shortening service?
- What are the principles of RESTful API design?
- Tell me about a time you failed and what you learned from it.
- How do you stay updated with new technologies?

## Preparation tips

### lists

- Review fundamental data structures and algorithms.
- Practice coding problems on platforms like LeetCode or HackerRank.
- Understand core computer science concepts (OS, networking, databases).
- Prepare to discuss your past projects and experiences in detail.
- Research Okta's products, mission, and values.
- Practice behavioral questions using the STAR method (Situation, Task, Action, Result).
- Familiarize yourself with common system design principles.
- Prepare questions to ask the interviewer.

### studyPlan

- {"title":"Data Structures and Algorithms","longDescription":"Weeks 1-2: Focus on core data structures (arrays, linked lists, trees, graphs, hash maps) and algorithms (sorting, searching, dynamic programming, recursion). Practice implementing these in your preferred language. Understand time and space complexity analysis.","shortDescription":"Weeks 1-2: Data Structures & Algorithms fundamentals. Practice implementation and complexity analysis."}
- {"title":"Software Design Principles","longDescription":"Week 3: Deep dive into object-oriented programming principles, design patterns, and best practices for writing clean, maintainable code. Review common software development methodologies like Agile.","shortDescription":"Week 3: OOP, Design Patterns, Code Quality, Agile."}
- {"title":"Behavioral and Cultural Fit","longDescription":"Week 4: Prepare for behavioral questions by reflecting on your past experiences. Use the STAR method to structure your answers. Research Okta's company culture and values to align your responses.","shortDescription":"Week 4: Behavioral preparation using STAR method. Research Okta's culture."}
- {"title":"System Design Fundamentals","longDescription":"Week 5: If applicable to the role, review basic system design concepts. Understand how to design scalable and reliable systems. Practice explaining your design choices.","shortDescription":"Week 5: System Design basics (if applicable)."}

## Location differences

- {"location":"San Francisco","differences":{"tips":["Highlight projects where you demonstrated initiative.","Be prepared to discuss your learning process.","Emphasize your ability to work effectively in a team."],"interviewFocus":["Adaptability to new technologies","Teamwork and collaboration","Problem-solving in a fast-paced environment"],"commonQuestions":["Tell me about a challenging project you worked on.","How do you handle conflicting priorities?","Describe a time you had to learn a new technology quickly."]}}
- {"location":"Seattle","differences":{"tips":["Showcase your understanding of scalable systems.","Be ready to explain your debugging methodology.","Prepare examples of your contributions to system design."],"interviewFocus":["Technical depth in cloud computing","System design fundamentals","Debugging and troubleshooting skills"],"commonQuestions":["Describe your experience with cloud technologies (AWS, Azure, GCP).","How do you approach debugging complex issues?","What are your thoughts on microservices architecture?"]}}
- {"location":"Remote","differences":{"tips":["Discuss your approach to writing clean, testable code.","Provide examples of your participation in agile ceremonies.","Articulate your reasoning for language preferences."],"interviewFocus":["Code quality and best practices","Agile development experience","Programming language proficiency"],"commonQuestions":["How do you ensure code quality and maintainability?","Tell me about your experience with agile methodologies.","What are your favorite programming languages and why?"]}}

## Round 1: HR/Recruiter Screen
**Type:** Recruiter Screen · **Difficulty:** Easy · **Duration:** 45 min
HR screen to assess basic qualifications and cultural fit.
This initial round is conducted by an HR representative or recruiter to assess your general qualifications, interest in Okta, and cultural fit. They will ask about your background, career goals, and motivation for applying. It's also an opportunity for you to learn more about Okta and the role.
**Interviewers look for:** Ability to write syntactically correct code.; Logical thinking.; Clear explanation of their approach.
**Evaluation criteria:** Basic coding ability; Understanding of data structures; Problem-solving approach
**Common rejection reasons:** Inability to solve basic coding problems.; Poor understanding of fundamental data structures.; Lack of clear communication.; Negative attitude or poor cultural fit.
## Questions

- Tell me about yourself.
- Why are you interested in Okta?
- What are your strengths and weaknesses?

## Preparation tips

- Be prepared to talk about your resume.
- Research Okta's mission and values.
- Practice answering common behavioral questions.
- Prepare questions to ask the interviewer about the role and company.

## Round 2: Data Structures and Algorithms Interview
**Type:** Technical Interview (Coding) · **Difficulty:** Medium · **Duration:** 60 min
Coding challenge focusing on data structures and algorithms.
This is a technical interview focused on 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 write clean, efficient code and explain your thought process.
**Interviewers look for:** Correctness and efficiency of code.; Logical approach to problem-solving.; Ability to communicate technical ideas clearly.; Handling of edge cases and constraints.
**Evaluation criteria:** Data structure and algorithm knowledge; Coding proficiency; Problem-solving skills; Ability to explain solutions
**Common rejection reasons:** Failure to solve coding challenges.; Incorrect or inefficient algorithms.; Inability to explain code or thought process.; Poor handling of edge cases.
## Questions

- Given a binary tree, find its inorder traversal.
- Implement a function to check if a string is a palindrome.
- Find the kth smallest element in an unsorted array.

## Preparation tips

- Practice coding problems on platforms like LeetCode.
- Review common data structures and algorithms.
- Focus on explaining your approach before coding.
- Consider time and space complexity.
- Test your code with various inputs, including edge cases.

## Round 3: System Design Interview
**Type:** Technical Interview (System Design) · **Difficulty:** Medium · **Duration:** 60 min
System design challenge to evaluate architectural thinking.
This round assesses your ability to design software systems. You'll be given a high-level problem (e.g., design Twitter's feed, design a URL shortener) and expected to discuss requirements, propose a design, and justify your choices, considering aspects like scalability, reliability, and performance.
**Interviewers look for:** Ability to design scalable and reliable systems.; Understanding of trade-offs between different design choices.; Knowledge of common system components (databases, caches, load balancers).; Clear articulation of design decisions.
**Evaluation criteria:** System design thinking; Scalability and performance; Trade-off analysis; Understanding of distributed systems; Communication of design
**Common rejection reasons:** Lack of understanding of system design principles.; Inability to handle scale or performance considerations.; Poor trade-off analysis.; Difficulty in communicating design choices.
## Questions

- Design a system like Instagram.
- How would you design a rate limiter?
- Design a distributed cache.

## Preparation tips

- Study common system design patterns.
- Understand concepts like load balancing, caching, databases, and message queues.
- Practice designing various systems.
- Be prepared to discuss trade-offs.
- Think about scalability and potential bottlenecks.

## Round 4: Hiring Manager Interview
**Type:** Behavioral Interview · **Difficulty:** Medium · **Duration:** 45 min
Managerial interview focusing on behavioral and cultural fit.
In this interview, the hiring manager will focus on your behavioral aspects, teamwork, and how you would fit into the team and Okta's culture. They will ask questions about your past experiences, how you handle challenges, and your career aspirations.
**Interviewers look for:** How you collaborate with others.; Your approach to challenges within a team.; Your understanding of Okta's values.; Your long-term career aspirations and how they align with the role.
**Evaluation criteria:** Teamwork and collaboration skills; Problem-solving approach in a team context; Motivation and career goals; Cultural alignment
**Common rejection reasons:** Poor alignment with team values.; Lack of enthusiasm or engagement.; Inability to articulate past experiences effectively.; Mismatch in career aspirations.
## Questions

- Tell me about a time you had a conflict with a teammate and how you resolved it.
- How do you prioritize your work when you have multiple tasks?
- What are you looking for in your next role?

## Preparation tips

- Prepare examples using the STAR method for behavioral questions.
- Think about how you contribute to a team.
- Understand Okta's culture and values.
- Be ready to discuss your career goals.
- Ask thoughtful questions about the team and work environment.