Cassandra Database Operations Expert

2 tygodni temu


Katowice, Silesia, Polska Sii Sp. Z O.o. Pełny etat
Job Overview

As a Cassandra Database Operations Expert at Sii Sp. Z O.o., you will play a vital role in designing, implementing, and optimizing solutions to enhance the database stack.

About the Project

This project involves collaborating with developers to contribute to the design, implementation, and optimization of database solutions for a global leader in electronic payments.

Key Responsibilities:
  • Introduce Cassandra into a previously SQL Server-only environment.
  • Set up and maintain a multi-datacenter cluster.
  • Participate in the design, implementation, and operation of solutions to enhance the database stack in collaboration with developers.
  • Perform daily operational tasks and enhance and automate database operations.
  • Improve the monitoring and alerting stack of application databases.
  • Provide tools to enable developers to become autonomous in daily data operations.
  • Participate in rotating on-call duties.
Requirements:
  • Excellent knowledge of Cassandra.
  • Familiarity with data modeling for Cassandra.
  • Knowledge of Bash.
  • Good understanding of various GIT flows.
  • Very good communication skills in English.
  • Fluent Polish required.
What We Offer:
  • A Great Place to Work since 2015 - awarded due to employee feedback.
  • Employment stability - revenue of EUR 410M, no debts, since 2006 on the market.
  • We share the profit with employees - last year, PLN 21M was allocated to this benefit.
  • An attractive benefits package - private healthcare, benefits cafeteria platform, car discounts, and more.
  • A comfortable workplace – class A offices or remote work options.
  • Dozens of fascinating projects for prestigious brands from all over the world.
  • A job changer application that allows you to switch between projects.
  • PLN 1,000,000 per year for your ideas - supporting passions and voluntary actions.
  • Investment in your growth - meetups, webinars, training platform, and technology blog.

The estimated salary for this position is approximately PLN 80,000-100,000 per month, depending on experience and qualifications.



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