Kdb Developer

The position is located within our Global Markets IT department at Crédit Agricole Corporate and Investment Bank (CIB). The Global Markets IT (GMI) department manages the global information system across the entire value chain of Global Markets businesses. The GMI teams are primarily located in Paris, London, New York, Montreal, Hong Kong, India, and Singapore.The client is looking to strengthen its FI Algo trading IT team to design, develop, and maintain high-performance real-time trading systems. He/she will work closely with traders and quantitative teams to build scalable solutions across Fixed Income algorithmic trading platform.Key Responsibilities
Requirements Analysis & Collaboration – Partner with traders to understand business needs and identify opportunities to leverage existing solutions across product lines within Algo Flow tradingAlgorithm Deployment & Compliance – Monitor deployment of new and modified trading algorithms, ensuring regulatory compliance and adherence to release processesCore Development – Design, develop, test, and deliver application changes for FI Algo trading desks, including API and schema design with significant focus on real-time KDB+ processesMonitoring & Analytics – Design dashboards in Altair Panopticon to monitor trading algorithm performance;
perform ad-hoc statistical analysis of algorithm behavior, market data, and client activityPlatform Maintenance – Maintain and evolve KDB+ infrastructure;
develop compliance monitoring toolsProduction Support – Provide technical assistance and third-line support to internal Production Support teams;
participate in softwarereleases (including out-of-hours/weekend deployments)Requirements
Deep, hands-on experience with Q/KDB+ in a production trading environmentStrong communication skills and systematic problem-solving approachSolid understanding of software delivery processes, methodologies, and test strategiesExperience with low-latency system design and performance monitoringHighly Advantageous:
Familiarity with qspec and qunit testing frameworksGitLab (including CI/CD), JFrog Artifactory, and Rundeck deployment toolsBroader knowledge of data management software evolutionNice to Have:
Fixed Income (FI) financial markets knowledgeOTHER REQUIREMENTS
Language: Fluent in English, French is a plus.Calendar/Holidays to follow: CanadaWorking from Home (WFH): Voluntary basis for up to 2 days per week after 2 months of joining, subject to manager’s discretion.
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