Senior Database Developer (Oracle and PostgreSQL)

JR United Kingdom; City Of London; On-site; GBP 65,000 - 90,000; Full time

Job summary

A leading global trading firm seeks a Senior Database Developer specializing in Oracle and PostgreSQL to enhance their database systems for critical trading operations. This is a hands-on technical role, where you'll implement high-performance database solutions, collaborate across teams, and directly impact trading strategies in a fast-paced environment.

Qualifications

• Production experience with both Oracle and PostgreSQL.
• Deep expertise in performance tuning and configuration.
• Proficiency in T-SQL or PL/SQL.
• Experience with MS SQL Server, InfluxDB or MySQL is advantageous.

Responsibilities

• Implement and maintain high-performance database environments.
• Design and execute clustering, replication, and disaster recovery solutions.
• Collaborate with development teams to enhance database design.

Skills

Database performance tuning

Clustering

Replication

Problem solving

Job description

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Senior Database Developer (Oracle and PostgreSQL), london (city of london)

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Client:

Location:

london (city of london), United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

3

Posted:

16.06.2025

Expiry Date:

31.07.2025

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Job Description:

Senior Database Engineer - Oracle and PostgreSQL

Our client, a leading global trading firm with decades of market expertise, is seeking an exceptional Database Engineer/ Developer specializing in PostgreSQL and Oracle to join their London team . You'll be responsible for high priority database environments that are part of sophisticated trading systems across multiple asset classes. Designing of database platforms (Oracle AND Postgres) across Linux/UNIX systems. You'll own the database infrastructure roadmap and work with top engineers to implement and integrate solutions critical for trading operations. This is a hands-on technical role within a cross-platform engineering team responsible for core technology infrastructure.

You Will:

• Implement and maintain high-performance database environments critical to trading operations
• Design and execute clustering, replication, and disaster recovery solutions
• Collaborate with development teams to enhance database design and usage
• Proactively evaluate and evolve database architecture to meet growing business demands
• Respond to time-sensitive production issues with decisive problem-solving

Your Profile:

• Years of production experience with both Oracle and PostgreSQL database engineering
• Deep expertise in database performance tuning and configuration
• Experience with clustering, replication, and mirroring technologies
• Proficiency in T-SQL or PL/SQL
• Experience with MS SQL Server, InfluxDB or MySQL advantageous

You'll be part of a global team that values autonomy, innovation, and technical excellence. Your work will directly impact trading strategies across fixed income, equities, FX, commodities, and other asset classes. For a confidential conversation about this opportunity, please email me directly at: [emailprotected]