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# KDB developer

- **Company:** The Borough
- **Location:** London, UK
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Data Analysis, Big Data, Unix, Code Review, Databases, Data Integrity, Software Debugging, Linux, DevOps, Distributed Systems, Python (Programming Language), Log Analysis, Performance Tuning, Data Streaming, Systems Architecture, System Availability, Low Latency, Real Time Data, Stream Processing, Data Pipelines, Programming Languages
- **Published:** September 15, 2026
- **Apply:** https://www.apply4u.co.uk/jobs/kdb-developer/47217614

## About the Role

with business users, quants, analysts, and engineering teams to gather and understand requirementsEnsure data integrity, system stability, and high availability across platformsParticipate in code reviews, performance tuning, and best practice implementationContribute to system architecture and technical design discussionsRequired Skills & QualificationsStrong hands-on experience with kdb+ / q programmingExperience working with real-time streaming and time-series dataStrong understanding of market data systems, trading platforms, or financial analyticsExperience building high-performance and low-latency applicationsSolid knowledge of Linux/Unix environments and shell scriptingStrong debugging, troubleshooting, and production support experienceFamiliarity with distributed systems and large-scale data processingExcellent analytical and problem-solving skillsStrong communication and collaboration abilitiesPreferred QualificationsExperience in Capital Markets, Trading, or Financial Services
domainExposure to cloud platforms and containerized environmentsKnowledge of Python, Java, or other programming languages is a plusUnderstanding of CI/CD pipelines and DevOps practicesWhy Join VirtusaWork on cutting-edge real-time data and trading systemsOpportunity to collaborate with highly skilled engineering and quantitative teamsFast-paced and innovation-driven environmentCareer growth and learning opportunities in financial technologyInterested candidates can apply by sharing their updated CV at ##### Tier 2 production support, debugging issues, analyzing logs, and resolving data or system problemsCollaborate with business users, quants, analysts, and other engineering teams to understand requirements.Job SummaryJob number: CREQ247508Profession: OtherExperience: 7

## Description

Job Title: Senior KDB DeveloperExperience: 5+ YearsLocation: United KingdomEmployment Type: FTC 12 MonthAbout the RoleWe are seeking a highly skilled Senior KDB Developer to join our engineering team. The ideal candidate will have strong expertise in kdb+/q, real-time data processing, time-series analytics, and production support.In this role, you will design and develop high-performance market data solutions, optimize existing systems, and collaborate with cross-functional teams to deliver scalable, low-latency applications for trading, analytics, and risk management platforms.Key ResponsibilitiesDesign, develop, and maintain kdb+/q applications for real-time and historical data processingBuild scalable and low-latency data pipelines for market data, trading, analytics, and risk systemsOptimize existing q frameworks, databases, and applications for performance and reliabilityProvide Tier 2 production support, including issue debugging, log analysis, and system troubleshootingCollaborate


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