We’re seeking a skilled Database Administrator who will play a key role in maintaining and evolving our database systems, supporting critical operations across our cryptocurrency platform.
Responsibilities * Administer, monitor, and optimize MySQL, ClickHouse, Redis, and Kafka database systems to ensure stability, performance, and scalability; * Maintain and improve a large-scale MySQL infrastructure (30+ instances) across multiple environments; * Support and optimize distributed ClickHouse clusters, including one integrated with Domo for BI data export; * Ensure the stability and efficiency of Kafka clusters used for critical messaging pipelines; * Set up and manage PMM (Percona Monitoring and Management) for deep visibility into database performance; * Automate infrastructure provisioning and configuration management using Terraform and Ansible; * Develop and document database procedures, security policies, monitoring, and backup/restore strategies; * Collaborate closely with DevOps, Data, and Engineering teams to ensure smooth data flow and system reliability; * Proactively identify and resolve bottlenecks, participate in infrastructure planning, and support the platform’s growth.
Required Skills * Solid hands-on experience with MySQL administration, including performance tuning, replication, and high availability; * Deep knowledge of ClickHouse, including clustering, optimization, and maintenance in production environments; * Strong understanding of Kafka architecture, including setup, scaling, and monitoring of clusters; * Experience working with Redis in high-load environments; * Practical experience using Terraform and Ansible to automate database infrastructure; * Experience configuring and using PMM (Percona Monitoring and Management) or similar monitoring tools; * Proficiency in scripting languages (e.g., Bash, Python) for automation and infrastructure maintenance; * Familiarity with BI tools such as Domo (or similar platforms) is a plus; * Ability to handle complex systems independently and make decisions on infrastructure improvements; * Prior experience in the fintech or crypto industry is a strong advantage; * Good communication skills and a collaborative mindset in cross-functional technical teams.
Perks of being a part of EXMO Crypto teaches us to be flexible, forget about cliched employer offerings and grab the perks that you really deserve! * The competitive salary * Flexibility with full remote working or comfy coworking. It’s up to you * A reimbursement of English lessons and sports activities * 100% sick leave coverage * 10 days-off per year without sick leave * 20 days annual vacation * Extra day-off to celebrate big if you have a birthday, wedding, kid’s birthday. We also offer a gift — money bonus to make your party even bigger! * Friendly team who is waiting for a new player
