Scale Engineer

Software Engineer

Software EngineerE6Hard

The Avito E6 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$120000 - US$150000

Interview time·210 min

Evaluation

What they measure.

  • Technical proficiency in core computer science concepts.
  • Problem-solving skills and analytical thinking.
  • System design and architectural capabilities.
  • Communication and collaboration skills.
  • Cultural fit and alignment with Avito's values.
  • Leadership potential and ability to mentor.

Preparation

How to prepare.

Tips

  1. Review fundamental computer science concepts (data structures, algorithms, operating systems, databases).
  2. Practice coding problems on platforms like LeetCode, HackerRank, or AlgoExpert, focusing on medium to hard difficulty.
  3. Study system design principles and common patterns for building scalable applications.
  4. Prepare to discuss your past projects in detail, highlighting your contributions and technical challenges.
  5. Research Avito's products, services, and company culture.
  6. Prepare questions to ask the interviewers about the role, team, and company.
  7. Practice behavioral questions using the STAR method (Situation, Task, Action, Result).

Study plan

Fig · Study plan — 04 phases

01 / 04
01

Phase 01 of 04

Data Structures and Algorithms

Weeks 1-2: Data Structures & Algorithms. Practice implementation and complexity analysis.

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 implementing these structures and algorithms and analyzing their time and space complexity.

Questions

Commonly asked.

  • Design a distributed cache system.
  • How would you design a rate limiter?
  • Explain the concept of eventual consistency.
  • Describe a situation where you had to deal with a difficult stakeholder.
  • What are your strengths and weaknesses as a software engineer?
  • How do you stay updated with new technologies?
  • Tell me about a time you failed and what you learned from it.
  • Design a system to handle real-time notifications for a large user base.
  • What is the difference between a process and a thread?
  • How would 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 specific programming languages and frameworks relevant to the team.Experience with large-scale data processing and analysis.Ability to mentor junior engineers and contribute to technical strategy.

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

  • Tailor your examples to large-scale systems and high-traffic scenarios.
  • Be prepared to discuss trade-offs in system design decisions.
  • Highlight any experience with performance optimization and cost management.
  • Showcase leadership potential and ability to influence technical direction.

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.