Senior Database Engineer

Your role at Exness:

We are looking for a Senior Database Engineer (DBA) with a strong focus on ClickHouse and NoSQL database management, including MongoDB, and Apache Cassandra. You will be responsible for administering various databases, optimizing infrastructure solutions, and ensuring the stability and reliability of our database environments. Your work will contribute to high-performance, scalable, and resilient data storage solutions, supporting the rapid development and deployment of Exness products and services.

You will:

• Managing and maintaining ClickHouse, MongoDB, and Apache Cassandra across different environments, from development to mission-critical production systems.
• Troubleshooting database-related issues in real time and providing end-to-end problem resolution.
• Ensuring database security, managing user accounts, roles, and privileges.
• Assisting developers with schema design, query tuning, and performance optimization.
• Automating routine database operations using automation tools (Ansible)
• Implementing backup, and disaster recovery (DR) strategies.
• Monitoring database health and performance to guarantee high availability and reliability.
• Deploying and maintaining database updates, patches, and version upgrades.
• Creating and managing database reports, visualizations, and dashboards.

What makes you a great fit:

• 3+ years of experience in database development and administration.
• Expertise in ClickHouse, Ansible and Python for automation and database management are a must-have. 
• Strong understanding of database performance tuning, capacity planning, and architecture design.
• Experience with High Availability (HA) and Disaster Recovery (DR) solutions.
• Linux administration experience (3+ years).
• Good understanding of database design principles, troubleshooting, and maintenance.

What we offer along the way:

• Competitive and attractive compensation
• Extensive learning opportunities, such as professional training and certifications, soft skills development, free English courses, and trading workshops
• Health and life insurance for employees, spouses, and children, including vaccinations, tests, mental health care, and coverage for vision and dental care
• Generous time off, including 21 days of annual leave and paid sick leave
• Flight tickets, hotel or apartment accommodation for your first month, migration support, and legal help for you and your family for relocation to Cyprus
• Education allowance for your children’s school and kindergarten fees
• Access to our very own sports club with dedicated coaches, free Sanctum Club memberships for you and your spouse, corporate SUPs, jet skis, etc.
• A branded company car with a parking space near the office
• Outstanding team-building experiences and Exness community gatherings

Your journey after applying:

1. TA Interview (30 minutes)
2. Take Home Task
3. Technical Interview (1 hour)
4. Final Interview (1 hour)