Senior PostgreSQL DBA – Infrastructure Cloud & SRE - Barcelona / Madrid

Overview

Senior DBA - Reliability Engineer to join the Platform team. This role combines deep database administration expertise with SRE principles to ensure data infrastructure operates at scale with high availability and performance. Training and mentoring provided for DBAs seeking to grow into SRE practices.

What You’ll Do

• Own the design and maintenance of highly available database systems (99.9%+ uptime), including installation, configuration, monitoring, and optimization
• Conduct performance tuning, query optimization, and capacity planning for production databases
• Implement backup and disaster recovery strategies with automated failover
• Establish and monitor SLOs and SLIs for database systems
• Partner with development teams on query optimization and performance reviews, acting as a reliability advocate embedded in engineering workflows
• Participate in on-call rotation and incident response; lead post-in...