Production Support Engineer (C++)

ScreenedJust posted
London
£450 - £500/day
Posted 1 day ago
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About the role

C++ Production Support Engineer – Treasury Platform Support We are seeking a hands-on C++ Production Support Engineer to support and enhance a legacy Treasury platform (LPS) within Client. The role involves a blend of technical remediation on a mature C++ application and ongoing production support across internal client platforms such as SecDB and Slang. Key Responsibilities C++ Technical Remediation * Perform remediation and risk mitigation activities within a legacy C++ codebase, including addressing runtime vulnerabilities and stability issues * Analyze, debug, and implement fixes in a mature enterprise platform with long-standing architecture * Work closely with development teams to resolve technical debt and improve system reliability * Support code enhancements and maintenance activities aligned with platform modernization goals Production Support & Platform Operations * Provide day-to-day production support for the LPS platform and associated workflows * Execute operational runbooks, including user onboarding, database updates, and scheduled support activities * Monitor application health, troubleshoot incidents, and ensure timely resolution of production issues * Assist in evolving the support model from siloed ownership to a scalable and distributed support structure * Integrate platform processes with enterprise scheduling, monitoring, and operational tooling * Collaborate across teams and gain exposure to internal client platforms including SecDB and Slang Required Skills & Experience * Strong hands-on expertise in C++ with proven experience in debugging, code analysis, and issue remediation * Experience supporting production applications in enterprise environments * Solid understanding of Unix/Linux systems; exposure to Solaris is an advantage * Ability to work independently with strong ownership and problem-solving capabilities * Experience handling incidents, operational support tasks, and production troubleshooting Preferred Skills * Exposure to financial services, treasury, or trading platforms * Experience working with legacy system modernization or remediation initiatives * Familiarity with scripting, database queries, or platform integration activities * Ability and willingness to learn internal enterprise tools and support ecosystems such as SecDB and Slang

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