Data Warehouse Engineer

YOUR COOL ROLE

We seek individuals with a mathematical mindset, who possess an unwavering commitment to perfection and excel in overcoming challenges. As a perfectionist not afraid of complex data landscapes, you will be instrumental in designing, developing, and optimizing our data warehouse infrastructure. Unleash your analytical prowess and make a significant impact on our organization's data-driven decisions!

WHAT DO WE EXPECT FROM A COOL DATA WAREHOUSE DEVELOPER?

TASK: Data design for analytical purposes.

SKILL REQUIRED:

• SQL on expert level;
• dimensional design;
• star schema;
• slowly changing dimensions;
• late arriving;
• dimensions;
• snowflake schema;
• 3NF.

DO YOU FEEL THAT YOU CAN OFFER MORE?

We are also looking for someone with an L2 skillset. If you are looking for more challenges, read the following:

TASK: Implement third-party tools/frameworks instead/in addition.

SKILL REQUIRED:

know-how in some of the following:

• data orchestration: Apache Airflow/Luigi/Dagster;
• DBT;
• Snowflake/TimescaleDB/Clickhouse;
• AWS/Google Cloud/Azure;
• any other DWH-related tool/framework.

TASK: ETL tool programming, improve existing custom Python ETL kernel, rewrite services from Python to Node.js.

SKILL REQUIRED:

• Python/Node.js

IN COOLBET WE OFFER

📚 Learn from and work together with a highly experienced professional team.

🤸‍♂️ Fun environment, awesome people, multinational team.

👐 A large degree of independence, no micro-management.

🏡 Flexible working schedules.

🏝 38 days of vacation (28 working days).

🏥 Sick leave 100% paid from 1st to 5th day.

🚴‍♂️ Sports/health compensation.

👨‍🎓 Individual training budget.

🤹‍♂️Exciting team and company events.

♣ ..and yes, if you already don't know how, we will teach you how to play poker.

RECRUITMENT PROCESS

• Interview -> Home Assignment -> Background check -> Offer
• Start date: ASAP
• Recruiting from within the EU.

LOCATION

Tallinn, Estonia

Coolbet is an award-winning sportsbook, online casino, and poker provider with a presence in 10 countries on 3 continents holding 4 gaming licenses. Together with GAN Limited, the company is set forth to become a dominant supplier in the USA markets. Our office is located in the center of Tallinn, Estonia, with approximately 400 employees from more than 50 countries. Coolbet's goal is to deliver the best gaming solutions possible by continuously focusing on product development and innovation while creating a new industry standard for responsible gaming. Find out more about Coolbet!