Database Architect with PostgreSQL Expertise

4 weeks ago


London, Greater London, United Kingdom Selby Jennings Full time
Database Engineer with PostgreSQL Expertise

We are seeking an experienced Database Engineer with a strong background in PostgreSQL and a focus on high availability, performance tuning, and optimization. As a key member of our database platform team, you will design, implement, and maintain critical database infrastructure.

The ideal candidate will bring robust expertise in PostgreSQL, security management, and performance tuning, with experience across on-premise and cloud environments (AWS). You will serve as a PostgreSQL expert with 5+ years of experience managing PostgreSQL databases in both on-premise and cloud environments (AWS RDS, Aurora).

Key Responsibilities:

  • Design, implement, and manage database solutions focused primarily on PostgreSQL, ensuring high availability, performance, and security across various platforms.
  • Proactively monitor database performance and resolve issues to ensure seamless operations and scalability.
  • Implement database security measures, including encryption, access controls, and monitoring.
  • Collaborate with development and business teams to optimize database schemas, queries, and indexing to improve performance and scalability.
  • Contribute to the development and enforcement of best practices, ensuring consistency in database management processes.

Requirements:

  • 5+ years of production experience managing PostgreSQL databases, with a focus on high availability, performance tuning, and optimization.
  • Strong experience with AWS databases such as RDS and Aurora, with knowledge of cloud architecture.
  • Familiarity with SQL Server or other RDBMS platforms (e.g., MySQL, Oracle) is advantageous.
  • Experience in Linux-based environments for database management.
  • Solid understanding of security best practices and tools for encryption, database security, and permissions management.

Preferred Qualifications:

  • Experience with containerized environments like Docker and Kubernetes for database deployments.
  • Familiarity with multi-database environments, including SQL Server, DynamoDB, MongoDB, or Snowflake.
  • Previous experience in the financial services sector, particularly with hedge funds or investment banks.

If you're an experienced Database Engineer/DBA with a strong background in PostgreSQL and a passion for high-performance database management, we encourage you to apply today.



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