Senior PostgreSQL DBA - Remote, ESOP & Flexible Benefits

تابي; Portugal; À distance; EUR 70 000 - 120 000; Plein temps

Avantages offerts par ce poste

Stock options (ESOP)

Flexi benefits

Fully remote setup

20% tax allowance

22 paid leave days annually

Résumé du poste

Tabby is hiring a Senior Database Administrator to join our Infrastructure team and manage high-availability PostgreSQL databases at scale. You will design, implement, and maintain relational databases, ensure security and backups, and optimize performance across our growing platform.

The role focuses on disaster recovery, replication, and cloud-based DBaaS orchestration, with collaboration across global engineering teams. Proficiency in English (B2+) and strong problem-solving are essential.

Qualifications

• Proven hands-on experience with PostgreSQL (required), including setup, replication, upgrades, monitoring, and performance tuning.
• Ability to write and optimize complex SQL queries.
• Experience with backup and recovery strategies, including Point-in-Time Recovery (PITR).
• Strong understanding of database design, documentation, and development best practices.
• Experience with ClickHouse is a plus.
• Working knowledge of scripting/programming languages such as Bash, Python, or Go.
• Experience managing DBaaS solutions on cloud platforms (GCP or AWS is a plus).
• Experience migrating large databases across cloud platforms.
• Familiarity with modern DevOps practices, including Kubernetes, Terraform, and Helm.
• Experience with real-time data streaming technologies such as Debezium or Flink.
• Relevant certifications or formal training in database management are a plus.
• Strong problem-solving skills and excellent communication abilities.
• Professional proficiency in English (B2 level or higher).

Responsabilités

• Design, construct, install, and maintain large relational databases.
• Maintain the integrity and security of the database, including backups and recovery procedures.
• Implement and manage disaster recovery and failover systems.
• Monitor database performance, implement changes, and apply new patches and versions when required.
• Optimize queries for performance.
• Collaborate with development teams to optimize database usage.
• Set up and maintain database replication, clustering, mirroring, and other high availability strategies.
• Use and understand tools like PgBouncer and modern monitoring systems.
• Stay up to date with the latest database technologies and best practices.

Description du poste

Tabby is hiring a Senior Database Administrator to join our Infrastructure team and manage high-availability PostgreSQL databases at scale. You will design, implement, and maintain relational databases, ensure security and backups, and optimize performance across our growing platform.

The role focuses on disaster recovery, replication, and cloud-based DBaaS orchestration, with collaboration across global engineering teams. Proficiency in English (B2+) and strong problem-solving are essential.