Développeur sénior .net c# (performance et low latency) (6 à 20 ans) : c#, low latency

We are looking for a senior .NET / C# engineer with a strong interest in performance, low latency and algorithmic problem solving.

Core requirements

Strong mastery of C# and .NET, including advanced/runtime-level concepts
Strong algorithmic and problem-solving skills

Solid understanding of memory management, CPU usage, concurrency and workload optimization

Low-latency mindset: understands that performance is not only about writing fast code, but also about measuring, profiling and identifying bottlenecks

Experience with performance analysis and profiling tools such as PerfView, dotnet-counters, dotnet-trace, dotnet-monitor, etc.
Comfortable working under pressure, with production-critical systems and tight deadlines

Good English communication skills

Nice to have

Experience in high-performance / low-latency systems, trading or other real-time environments
Linux experience
Knowledge of networking, multithreading/concurrency and distributed systems
Strong interest in understanding what happens under the hood of the .NET runtime

Informations de la mission :

• Début de mission : ASAP
• Durée : 36 mois
• Date de publication : 17/10/2026 15:48:22