разработчик баз данных

Exness is a global multi-asset broker founded in 2008 that provides online trading services for currencies, crypto, stocks, indices, metals, and commodities. The company operates with a scientific and ethical approach, serving a large international client base and maintaining a significant presence across Asia and Europe.

• 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;
• Troubleshoot and resolve complex database performance and reliability issues independently;
• 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 such as backups, failover, and scaling;
• Improve Infrastructure-as-Code and deployment processes for databases;
• Reduce manual operational workload through automation;
• Plan and manage capacity for growing datasets and workloads;
• Optimize storage, compute usage, and performance trade-offs;
• Support large-scale data processing systems;
• Define and enforce database security standards including roles, privileges, and auditing;
• Ensure compliance with internal security policies;
• Protect sensitive data through secure configurations and practices;
• Partner with developers, SRE, and infrastructure teams to design efficient solutions;
• Provide guidance on database usage, performance, and best practices;
• Act as a subject matter expert for database-related decisions;
• Mentor junior and mid-level database engineers;
• Conduct reviews of database changes and operational practices;
• Drive adoption of best practices across teams.

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field;
• 4–7+ Years of experience in database engineering or DBA roles;
• Experience working with high-load, distributed systems;
• Deep expertise in at least two production-grade database platforms such as PostgreSQL, ClickHouse, MongoDB, or Cassandra;
• Strong experience with HA/DR strategies and database clustering;
• Understanding of SLI/SLO principles and production reliability practices;
• Advanced performance tuning and query optimization skills;
• Strong understanding of database fundamentals including consistency, isolation, and scaling;
• Experience with monitoring and observability tools like Prometheus and Grafana;
• Experience with automation using scripts, IaC, and CI/CD pipelines;
• Strong ownership and accountability for production systems;
• Ability to solve complex technical problems independently;
• Systems thinking and proactive mindset;
• Strong communication and stakeholder collaboration;
• English B2 — Upper-Intermediate.

• Competitive salary and annual performance bonus;
• Office role with relocation support for you and your family including flights, housing, visas, and legal assistance;
• Top-tier health insurance with full family coverage including medical, dental, vision, mental health, and life insurance;
• Unlimited learning opportunities including external courses and English lessons;
• Education allowance covering school and kindergarten fees;
• 21 Working days of annual leave plus public holidays and fully paid sick, maternity, and paternity leave;
• Employee appreciation program with branded gifts, birthday day-offs, and celebration budgets;
• Company-wide offsites and team trips;
• Employee share scheme;
• Branded MINI Cooper Countryman company car and private parking;
• Free in-house sports clubs, gym access, and jet skis;
• Access to a Corporate doctor;
• Exclusive discount program with cafes, gyms, and local services;
• Expat tax perks with up to 50% income tax exemption;
• Support with the naturalization process.