Scale Engineer

Software Engineer

Software EngineerL10Medium

The Software Engineer L10 interview at Axon is designed to assess a candidate's foundational programming skills, problem-solving abilities, and understanding of core computer science concepts. This level typically targets individuals with 0-2 years of experience, focusing on their potential to grow within the company.

Rounds·3

Timeline·~7d

Experience·0 - 2 yrs

Comp band·US$60000 - US$75000

Interview time·120 min

Evaluation

What they measure.

  • Problem-solving skills
  • Algorithmic thinking
  • Data structure knowledge
  • Coding proficiency
  • Communication skills
  • Understanding of basic software development principles

Preparation

How to prepare.

Tips

  1. Review fundamental data structures (arrays, linked lists, trees, hash maps) and algorithms (sorting, searching, graph traversal).
  2. Practice coding problems on platforms like LeetCode, HackerRank, or Coderbyte, focusing on easy to medium difficulty.
  3. Understand basic object-oriented programming (OOP) concepts and design patterns.
  4. Prepare to discuss your past projects and technical experiences.
  5. Be ready to answer behavioral questions about teamwork, problem-solving, and learning.
  6. Familiarize yourself with the company's mission and values.

Study plan

Fig · Study plan — 03 phases

01 / 03
01

Phase 01 of 03

Data Structures and Algorithms Fundamentals

Weeks 1-2: Data Structures (Arrays, Linked Lists, Stacks, Queues, Hash Maps). Weeks 3-4: Algorithms (Sorting, Searching, BFS, DFS).

Weeks 1-2: Focus on core data structures like arrays, linked lists, stacks, queues, and hash maps. Understand their time and space complexity for common operations. Practice implementing them from scratch. Weeks 3-4: Dive into fundamental algorithms, including sorting (bubble, insertion, merge, quick), searching (binary search), and basic graph traversals (BFS, DFS). Solve problems related to these topics.

Questions

Commonly asked.

  • What is the difference between an abstract class and an interface?
  • Explain the concept of recursion with an example.
  • How would you optimize a slow-running query?
  • Describe a challenging technical problem you faced and how you solved it.
  • Tell me about a time you had to work with a difficult team member.
  • Write a function to find the middle element of a linked list.
  • What are the advantages of using a hash map?
  • How do you approach debugging a complex issue?

Locations

Regional differences.

Fig · Regions — 01 locations

01 / 01

Location

All Locations

Interview focus

Understanding of fundamental data structures and algorithms.Basic object-oriented programming concepts.Problem-solving approach and logical thinking.Code clarity and efficiency.

Common questions

  • Explain the difference between a process and a thread.
  • Describe the SOLID principles of object-oriented design.
  • How would you handle an exception in Java/Python/C++?
  • What is a deadlock and how can it be prevented?
  • Write a function to reverse a linked list.

Tips

  • Brush up on basic data structures like arrays, linked lists, stacks, and queues.
  • Review fundamental algorithms such as sorting and searching.
  • Practice writing clean and readable code.
  • Be prepared to explain your thought process clearly.

Rounds

Round-by-round.

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

DSA

Coding questions at Axon.

Frequently reported on Axon loops

View all at Axon

Other guides

More at Axon.