Database Administrator (DBA)
Air Apps · Remote · Dublin ·
COMPENSATION
€55k – €69k
Listed on the employer's job board (Ashby)
- Fully onsite (Lisbon)
- 4+ years experience
- PostgreSQL + MongoDB
- Relocation support
- Apple hardware
You will design, implement, and maintain high-performance database systems that support Air Apps' global user base. Working closely with engineering teams, you will ensure data integrity, security, and scalability for their AI-driven Personal & Entrepreneurial Resource Planner.
What you'll do
- Design and maintain high-performance database systems for large-scale applications
- Optimize queries, indexing strategies, and partitioning for better performance
- Monitor database health to ensure availability and disaster recovery readiness
- Manage SQL and NoSQL databases including tuning and security policies
- Automate backups, replication, and failover mechanisms
- Collaborate with developers on schema design and data modeling
- Perform capacity planning and monitor database growth trends
- Ensure compliance with GDPR and other data governance requirements
What you'll need
- At least 4 years of experience as a Database Administrator or similar role
- Expertise in relational databases like PostgreSQL, MySQL, or SQL Server
- Experience with NoSQL databases such as MongoDB, Redis, or DynamoDB
- Strong knowledge of optimization, indexing, partitioning, and replication
- Proficiency in performance tuning and troubleshooting slow queries
- Familiarity with backup, recovery, and disaster recovery strategies
- Experience with cloud database services on AWS, Google Cloud, or Azure
- Scripting skills in Python, Bash, or SQL for automation tasks
- Understanding of data security best practices and encryption
Stack
- PostgreSQL
- MySQL
- SQL Server
- MongoDB
- Redis
- Cassandra
- DynamoDB
- AWS RDS
- Google Cloud Spanner
- Azure SQL
- Python
- Bash
How you'll work
- Fully onsite position based in Lisbon, Portugal
- Relocation support is available for candidates
- Collaboration with cross-functional teams in person
What you get
- Apple hardware ecosystem provided for work
- Annual bonus structure
- Top-tier health and life insurance coverage
- Transportation budget for commute needs
- Coverflex benefits package for meals and well-being
- Childcare support assistance
- Pension fund for long-term financial planning
- Urban Sports Club membership
- Free meals at the office hub