Company overview

RedLab

Latest vacancy: April 14, 2026

Vacancies: 17
Interviews: 6
Questions: 156
Tasks: 4

Published in the selected period

Vacancies · 0

All company vacancies

No vacancies were found for the selected period.

Published records

Interviews · 6

All company interviews

Frontend

Interviews · 2

Technical

Middle · 20 Questions

QA / QA Automation

Interviews · 2

HR

Middle · 9 Questions

Golang

Interviews · 1

HR

Senior · 13 Questions

Java

Interviews · 1

Technical

Middle · 19 Questions

Grouped by direction

Questions and tasks · 160

Android

Questions · 53

Why is it recommended in Java to use the equals method instead of the == operator for object comparison?

JuniorMiddle

Java

Questions · 35

What is the application of linked list arrays in the implementation of the HashMap data structure?

JuniorMiddle

Frontend

Questions · 30

Is it possible to count how many event handlers are registered and how many have been removed? How to check this?

Middle

Creating a counter using closure

Live codingJuniorMiddleSenior

QA / QA Automation

Questions · 17

What is cache, what are cookies?

Middle

Golang

Questions · 13

What recommendations are there for writing Go modules?

Senior

Data Engineer

Questions · 4

What is data partitioning and how does it help avoid full table scans?

Middle

Product Manager

Questions · 2

How to distinguish leading and lagging indicators?

Middle

Project Manager

Questions · 2

What is the definition of ready?

Middle