Développeur/se C# .NET finance de marché - Services Financiers - Ile-de-France
Sopra Steria · Paris, IDF
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- Company
- Sopra Steria
- Location
- Paris, IDF
- Employment type
- Full-time
- Posted
- August 19, 2026
About this job
Votre rôle et vos missions: Vous rejoignez une task force commando au cœur d’une salle de marché pour concevoir des solutions low-latency et scalables destinées aux desks FX, dérivés, taux, commodities. Ici, chaque milliseconde compte: vous serez en interaction directe avec traders, quants et équipes risk, dans un environnement où performance et robustesse sont vitales. Vos missions Développer et optimiser des applications C#.NET Core pour le Front Office (pricing temps réel, market making). Concevoir des microservices haute performance (REST API, gRPC) et des architectures distribuées. Réduire la latence via multithreading, async/await, tuning mémoire et I/O. Intégrer les systèmes OMS, moteurs de pricing et plateformes de risk management.…
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