Πόσο διαρκεί η διαδικασία συνέντευξης της Adevinta;

Οι περισσότεροι υποψήφιοι ξοδεύουν 4 έως 8 εβδομάδες από το screen recruiter μέχρι την προσφορά. Το ίδιο το onsite loop τρέχει σε μία μέρα ή χωρίζεται σε δύο μισές ημέρες, με debrief και προσφορά τυπικά μέσα σε 5 εργάσιμες ημέρες μετά.

Πώς πρέπει να προετοιμαστώ ειδικά για την Adevinta;

Εστιάστε σε τρία πράγματα: (1) στο DNA της εταιρείας που δείχνεται παραπάνω — τι βαθμολογούν πραγματικά, (2) στους γύρους του loop σας, ειδικά τον γύρο που οι περισσότεροι υποψήφιοι υποτιμούν, και (3) σε εξάσκηση στους τύπους ερωτήσεων αυτού του οδηγού χρησιμοποιώντας ένα δομημένο πλαίσιο όπως CIRCLES ή STAR.

Ισχύει αυτό για ρόλους engineering ή design στην Adevinta;

Το DNA παραμένει το ίδιο — αυτό που αλλάζει είναι ο συνδυασμός γύρων. Οι υποψήφιοι SWE αντιμετωπίζουν coding screens αντί για Product Sense· οι designers αντιμετωπίζουν portfolio reviews και ασκήσεις σχεδιασμού. Το «τι εκτιμούν» και τα συμπεριφορικά σήματα μεταφέρονται σε όλες τις λειτουργίες.

Given a list of product IDs and their corresponding prices, write a function to find the top K most expensive products. Assume K is less than the total number of products.

Type: Algorithmic. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Design a system to recommend similar products to users based on their browsing history and purchase data on an e-commerce platform like Adevinta.

Type: System Design. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Design a real-time notification system for price drops on products users are interested in. Consider the scale of Adevinta's user base and product catalog.

Type: System Design. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

A user reports that they are occasionally seeing incorrect product availability status on the website. Here is a snippet of the relevant backend code. Identify potential issues and propose a fix.

Type: Debugging. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Given a stream of user clicks on product pages, design an algorithm to detect 'bursty' activity, indicating a sudden surge in interest for a particular product. Define what 'bursty' means in this context.

Type: Algorithmic. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Tell me about a time you had a significant disagreement with a cross-functional team member (e.g., engineer, designer, marketer) about a product decision. How did you approach it, and what was the outcome?

Type: Conflict Resolution. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Tell me about a time you took ownership of a project or a significant feature, even when it wasn't explicitly assigned to you. What was the situation, what did you do, and what was the outcome?

Type: Ownership. Sign up at JobMentis to see the full framework, grading signals, and worked answer for this question.

Other roles at Adevinta:Product Manager Software Engineer Marketing Sales Strategy Consultant

Enterprise · Software Engineer Interview Guide

How to Pass the Adevinta Software Engineer Interview in 2026

Το DNA της Adevinta (TL;DR)

Adevinta seeks candidates who demonstrate strong collaboration, data-driven decision-making, and a growth mindset within a decentralized, product-led environment. They value impact, adaptability, and cultural fit for their diverse portfolio of classifieds marketplaces.

Οι συνεντεύξεις tech διεξάγονται στα αγγλικά

Ακόμη κι όταν κάνετε αίτηση τοπικά, η ίδια η συνέντευξη γίνεται σχεδόν πάντα στα αγγλικά. Σας δείχνουμε κάθε ερώτηση και prompt πρώτα στα αγγλικά — τη γλώσσα στην οποία θα γίνει η συνέντευξη — με μετάφραση από κάτω για να προετοιμαστείτε στην ισχυρότερη γλώσσα σας.

Το Interview Loop της Adevinta

Το onsite loop σας θα αποτελείται τυπικά από 5 γύρους.

1
Γύρος 1
Recruiter Screen
Motivation, role fit, logistics.
2
Γύρος 2
Coding Screen
LeetCode-medium algorithmic problems under time pressure.
3
Γύρος 3
System Design
Distributed systems, trade-offs at scale, architecture under constraints.
4
Γύρος 4
Onsite Coding
LeetCode-hard, debugging, code clarity, edge cases.
5
Γύρος 5
Behavioral / Leadership
Past evidence of ownership, influence, resolving conflict.

Η ζώνη κινδύνου: Κορυφαίοι λόγοι που οι υποψήφιοι αποτυγχάνουν

Με βάση τη βάση δεδομένων μας με αποτελέσματα συνεντεύξεων Adevinta, αποφύγετε αυτές τις συνηθισμένες παγίδες:

Not clearly articulating their own reasoning or the data supporting their view.
Creating a monolithic API that doesn't scale or is hard to maintain.
Giving a generic answer not specific to Adevinta or the online classifieds industry.
Not considering pagination and efficient data retrieval for large catalogs.

Δοκιμάστε τον εαυτό σας: Πραγματικές ερωτήσεις Adevinta

Τρία πραγματικά prompts τραβηγμένα από τη βάση δεδομένων μας.

Τύπος · Motivation

What interests you about working at Adevinta, and how do you see your skills contributing to our mission of empowering consumers and sellers in the online classifieds space?

Τύπος · Resilience

Describe a time you faced a significant setback or failure in a project or endeavor. How did you cope with it, and what did you learn from the experience?

Τύπος · Algorithmic

You are given a list of user search queries for an e-commerce platform. Write a function to find the longest common prefix among all the search queries. If there is no common prefix, return an empty string.

+ πολλές ακόμη ερωτήσεις, σήματα και επεξεργασμένα παραδείγματα

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Adevinta Interview Question Bank

A sample from our database, grouped by round. Sign up to see the full set.

9 of 20 questions shown

Recruiter Screen

1
Τύπος · Motivation
What interests you about working at Adevinta, and how do you see your skills contributing to our mission of empowering consumers and sellers in the online classifieds space?

Coding Screen

2
Τύπος · Algorithmic
Given a list of product IDs and their corresponding prices, write a function to find the top K most expensive products. Assume K is less than the total number of products.
3
Τύπος · Algorithmic
You are given a list of user search queries for an e-commerce platform. Write a function to find the longest common prefix among all the search queries. If there is no common prefix, return an empty string.
+ 1 more questions in this round (sign up to unlock)

System Design

4
Τύπος · System Design
Design a system to recommend similar products to users based on their browsing history and purchase data on an e-commerce platform like Adevinta.
5
Τύπος · System Design
Design a real-time notification system for price drops on products users are interested in. Consider the scale of Adevinta's user base and product catalog.
+ 1 more questions in this round (sign up to unlock)

Onsite Coding

6
Τύπος · Debugging
A user reports that they are occasionally seeing incorrect product availability status on the website. Here is a snippet of the relevant backend code. Identify potential issues and propose a fix.
7
Τύπος · Algorithmic
Given a stream of user clicks on product pages, design an algorithm to detect 'bursty' activity, indicating a sudden surge in interest for a particular product. Define what 'bursty' means in this context.
+ 1 more questions in this round (sign up to unlock)

Behavioral / Leadership

8
Τύπος · Conflict Resolution
Tell me about a time you had a significant disagreement with a cross-functional team member (e.g., engineer, designer, marketer) about a product decision. How did you approach it, and what was the outcome?
9
Τύπος · Ownership
Tell me about a time you took ownership of a project or a significant feature, even when it wasn't explicitly assigned to you. What was the situation, what did you do, and what was the outcome?
+ 8 more questions in this round (sign up to unlock)

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Interview tracks at Adevinta

How Adevinta's DNA translates across functions. Pick your role.

SWE candidates are assessed on strong technical fundamentals, problem-solving, and system design for high-traffic classifieds platforms. Expect coding challenges, discussions on scaling distributed systems, and collaboration within agile development teams.

Motivation

What interests you about working at Adevinta, and how do you see your skills contributing to our mission of empowering consumers and sellers in the online classifieds space?

Resilience

Describe a time you faced a significant setback or failure in a project or endeavor. How did you cope with it, and what did you learn from the experience?

+ 1 more

Unlock the Software Engineer grading rubric for Adevinta

See full Software Engineer guide