Scale Engineer

Software Engineer

Software EngineerE5Hard

The Avito E5 Software Engineer interview process is designed to assess a candidate's technical expertise, problem-solving abilities, system design skills, and cultural fit within the company. It is a rigorous process that typically involves multiple stages, including initial screening, technical interviews, and a final managerial or team-fit interview.

Rounds·4

Timeline·~14d

Experience·5 - 10 yrs

Comp band·US$140000 - US$180000

Interview time·210 min

Evaluation

What they measure.

  • Technical proficiency in relevant programming languages and frameworks.
  • Problem-solving approach and analytical skills.
  • System design capabilities and understanding of scalability.
  • Communication skills and ability to articulate technical concepts.
  • Teamwork and collaboration abilities.
  • Cultural fit and alignment with Avito's values.

Preparation

How to prepare.

Tips

  1. Review fundamental computer science concepts: data structures, algorithms, operating systems, databases.
  2. Practice coding problems regularly, focusing on efficiency and edge cases.
  3. Study system design principles and common architectural patterns.
  4. Prepare to discuss your past projects in detail, highlighting your contributions and technical decisions.
  5. Research Avito's products, services, and company culture.
  6. Prepare behavioral questions using the STAR method (Situation, Task, Action, Result).
  7. Understand distributed systems concepts like CAP theorem, consensus algorithms, and message queues.
  8. Be ready to discuss your experience with cloud platforms (AWS, Azure, GCP) and containerization technologies (Docker, Kubernetes).

Study plan

Fig · Study plan — 04 phases

01 / 04
01

Phase 01 of 04

Data Structures and Algorithms

Weeks 1-2: DSA fundamentals and practice (Easy/Medium).

Weeks 1-2: Focus on Data Structures and Algorithms. Cover arrays, linked lists, trees, graphs, hash tables, heaps, sorting, searching, dynamic programming, and graph traversal algorithms. Practice problems on LeetCode (Easy/Medium).

Questions

Commonly asked.

  • How would you design a system to handle millions of concurrent users?
  • Describe a time you disagreed with a technical decision and how you handled it.
  • What are the trade-offs between monolithic and microservices architectures?
  • How do you ensure the scalability and reliability of a distributed system?
  • Explain the concept of eventual consistency.
  • Write a function to find the k-th largest element in an unsorted array.
  • How would you design a rate limiter for an API?
  • Tell me about a project you are particularly proud of and why.
  • What is your experience with asynchronous programming?
  • How do you approach debugging a complex production issue?

Locations

Regional differences.

Fig · Regions — 02 locations

01 / 02

Location

Moscow

Interview focus

Deep understanding of distributed systems and scalability.Proficiency in cloud-native technologies.Experience with large-scale data processing.Strong problem-solving and debugging skills in a distributed environment.

Common questions

  • How would you design a URL shortener service?
  • Discuss a challenging technical problem you solved recently.
  • Explain the CAP theorem and its implications for distributed systems.
  • How do you handle concurrency in your applications?
  • Describe your experience with cloud platforms like AWS or Azure.

Tips

  • Familiarize yourself with Avito's tech stack and infrastructure.
  • Prepare to discuss your experience with microservices architecture.
  • Be ready to whiteboard complex system designs.
  • Highlight any contributions to open-source projects or significant technical blogs.

Rounds

Round-by-round.

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

DSA

Coding questions at Avito.

Frequently reported on Avito loops

View all at Avito

Other guides

More at Avito.