Senior Database Engineer

At Exness, we are not just a leading trading broker—we’ve reimagined what it takes to be a leader. With 2,000+ people across 13 countries, we combine scale, care, and real tech to make trading better for over a million clients globally.

Recognised globally as a Best Place to Work, we’re a people-first company where long-term wins always matter more. As part of our team, you will shape the future of fintech with real technology, care, and purpose.

Why this role matters

As a Senior Database Engineer at Exness, you will join a senior team of database engineers and platform engineers responsible for the company’s large-scale database and data platform infrastructure.

The team operates hundreds of production database clusters across PostgreSQL, MongoDB, ClickHouse, Cassandra, and other distributed data systems powering critical global workloads. In addition to operating these environments, the team develops internal platform solutions and automation tooling that enable reliability, scalability, observability, and efficient self-service operations across the engineering organization.

This is not a traditional DBA role. The position combines database engineering, platform engineering, automation, and reliability engineering. You will work on high-scale systems, improve operational excellence, automate complex workflows, and help evolve the next generation of Exness’s internal data platform capabilities.

The role is based in our Limassol office, in Cyprus. In case of relocation, we offer full relocation support for you and your family to make your move smooth and worry-free.

What you'll actually do

•Design and evolve distributed database architectures for high availability and scalability

•Own replication strategies, failover mechanisms, and data consistency models

•Ensure reliability of database platforms in production environments

•Lead incident response and root cause analysis for database-related issues

•Independently troubleshoot and resolve complex database performance and reliability issues

•Define preventive measures to eliminate recurring issues

•Analyze and optimize complex queries and database workloads

•Design indexing strategies and data models for high-load systems

•Identify and eliminate system-wide performance bottlenecks

•Design and implement automation for database operations (backups, failover, scaling)

•Improve Infrastructure-as-Code and deployment processes for databases

•Reduce manual operational workload through automation

Who we’re looking for

•Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field

•4–7+ years of experience in database engineering / DBA roles

•Experience working with high-load, distributed systems

•Deep expertise in ClickHouse is a must

•Deep expertise in at least one other production-grade database platforms (PostgreSQL, MongoDB, Cassandra, etc.)

•Strong experience with HA/DR strategies and database clustering …

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