Database Developer
5 days ago
What You'll Do
- Design, implement, and maintain PostgreSQL databases running on AWS (RDS / EC2 / Aurora).
- Optimize database performance, write and tune complex SQL queries, indexes, and stored procedures.
- Ensure database availability, reliability, security, and performance.
- Manage data migrations, backups, and disaster recovery strategies.
- Collaborate with backend developers, DevOps, and product teams to align database design with application needs.
- Monitor database health and usage trends; proactively address performance bottlenecks.
- Automate database maintenance tasks where possible (e.g., backups, patching, scaling).
- Implement data governance, security, and compliance best practices.
What We're Looking For
- 3+ years of hands-on experience with PostgreSQL, especially in high-availability environments.
- Experience managing PostgreSQL on AWS (RDS, Aurora, or EC2).
- Strong SQL skills with experience in writing complex queries, performance tuning, and query optimization.
- Solid understanding of database design, normalization, indexing, and transaction management.
- Familiarity with cloud infrastructure and DevOps tools (CloudWatch, Terraform, Ansible, CI/CD pipelines, etc.).
- Experience with data backup, restore, replication, and disaster recovery strategies.
- Proficiency in scripting (e.g., Python, Bash) for automation.
- Excellent problem-solving and communication skills.
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