
Posted 4 days ago
Database Administrator (DBA)
Air AppsDatabase Administrator (DBA)
Perks & benefits
Health InsurancePaid LeaveTransportation
Requirements
4+ years DBA experience, Expertise in PostgreSQL, MySQL, or SQL Server, NoSQL knowledge (MongoDB, Redis, DynamoDB), Database optimization and performance tuning, Cloud database services (AWS RDS, Aurora), Scripting (Python, Bash, SQL)
Skills
PostgreSQLMySQLMongoDBAWSPython
About the role
Responsibilities
- Design, implement, and maintain high-performance database systems to support large-scale applications
- Optimize database queries, indexing strategies, and partitioning to enhance performance
- Monitor database health, ensuring high availability, scalability, and disaster recovery
- Manage and fine-tune both SQL and NoSQL databases
- Implement database security policies, encryption, and access control
- Automate database backups, replication, and failover mechanisms
- Work closely with developers to optimize queries, schema design, and data modeling
- Perform capacity planning and monitor database growth trends
- Ensure compliance with data governance, GDPR, and other regulatory requirements
Requirements
- 4+ years of experience as a Database Administrator (DBA) or in a similar role
- Expertise in relational databases such as PostgreSQL, MySQL, or SQL Server
- Knowledge of NoSQL databases including MongoDB, Redis, or DynamoDB
- Strong experience in database optimization, performance tuning, and troubleshooting
- Experience with cloud database services like AWS RDS or Aurora
- Proficiency in scripting for automation using Python, Bash, or SQL
- Experience working with large, complex datasets and high-traffic applications
- Ability to work with DevOps teams to integrate databases into CI/CD workflows
Benefits
- Apple hardware ecosystem for work
- Annual Bonus and Pension Fund
- Top-tier Health and Life Insurance
- Transportation Budget and Coverflex benefits package
- Childcare support
- Free meals at the hub
- Urban Sports Club membership
- Air Conference opportunities for team collaboration
About the Company
Air Apps is a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP). With over 100 million downloads worldwide, we are pushing the boundaries of AI-driven solutions to redefine how people plan, work, and live.
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Get started — it's freeDatabase Administrator (DBA)
Air Apps · Lisbon
