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Middle+ DWH Engineer

Ostrovok · Russian: C1 · Travel Agencies · Travel Technology · SQL · ETL/ELT · 1 day ago

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Location

In office (Moscow)

Seniority

Middle

Confirmed on the employer's own hiring board on Nov 5, 2026. First seen by Alion on Nov 5, 2026.

Overview

Company

Impact

Profile match

Ostrovok

Ostrovok is an online travel company headquartered in Moscow, Russia, and founded in 2010. The company runs a hotel booking service for Russian-speaking travellers and operates the RateHawk business-to-business platform that supplies accommodation inventory to travel agencies worldwide. It sits within the Emerging Travel Group and connects to hotel chains, wholesalers, and channel managers across many countries.

ostrovok.ru · HQ: Moscow, Russia · Travel Agencies · Travel Technology · 501-1000 employees · Est. 2010

Tech stack of Ostrovok

Обязанности:

Разработка DWH и витрин данных;
Оптимизация ETL пайплайнов;
Коммуникация с бизнес-аналитиками и формализация задач;
Участие в улучшении архитектуры аналитического хранилища и моделирование данных;
Описание предметной области бизнеса и дизайн логической модели;
Настройка транспортов данных из внешних источников.

Требования:

Уверенное знание SQL и опыт оптимизации запросов;
Опыт работы с MPP СУБД (Vertica/Clickhouse/Greenplum) от 1 года
Опыт с DBT, Trino, GIT, AirFlow
Знания в области архитектуры хранилищ данных (нормальные формы, схема Звезда, Data Vault).
Опыт работы с AI

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