Job Type: Full-time

Remote: Hybrid

At Nöord Technologies , we empower top-tier financial institutions with exceptional talent in banking and capital markets. For the needs of one of our prestigious clients, a major banking actor in Montreal currently experiencing robust growth, we are actively seeking an experienced Senior C#. NET Backend Developer.About the RoleAs part of a high-performing Capital Markets technology team, you will take full ownership of the server-side architecture and core services powering mission-critical financial applications. You will work on robust, data-centric systems used in real time by global trading desks to compute risk exposure and process complex interest rate curve models.This is a pure backend engineering role. We are seeking a hardcore C# /. NET engineer who thrives on low-latency processing, distributed architectures, clean engineering practices, and high-throughput data pipelines.Important Note: Profiles focused primarily on ASP. NET Web/Frontend fullstack development will not be considered. This role demands deep backend and systems-level expertise.Key ResponsibilitiesArchitect, build, and optimize high-throughput, low-latency C#. NET Core backend services and distributed components.Enhance and scale real-time computation engines used for market risk tracking and interest rate curve generation.Collaborate closely with international cross-functional teams (Product, QA, Architecture, Global Trading Desks) across North America, Europe,



and Asia.Provide tier-3 backend technical expertise and support for North American trading operations during active market hours.Enforce rigorous engineering standards: clean code, SOLID principles, comprehensive test coverage (TDD/BDD), and event-driven architectures.Continuously improve and automate CI/CD delivery pipelines, telemetry, and distributed messaging infrastructures.RequirementsCandidate Profile & Technical RequirementsExperience: Minimum 8+ years of dedicated backend software engineering experience with C# /. NET Core.Backend Mastery: Deep expertise in concurrent programming, multithreading, memory management, microservices, and high-performance server architectures.Technical Ecosystem: Proven production experience with event-driven and distributed systems using technologies such as Kafka, Signal R, APIs, Kubernetes, AWS, ELK, and Git.Craftsmanship: Robust Software Craftsmanship mindset (SOLID principles, clean architecture, unit/integration testing, BDD).Domain Knowledge: Prior experience in Capital Markets, investment banking, or financial derivatives (Fixed Income, Rates, FX, Risk systems) is strongly preferred.Languages: Fluent English is mandatory (daily collaboration with international teams); French is a valuable asset / nice to have.BenefitsPosition Details & ConditionsLocation: Montreal, QC (Hybrid model).Contract Duration: 12-month contract (renewable, with potential conversion to a permanent role).Start Date: ASAP.Work Authorization: Must be legally authorized to work in Canada (valid Canadian work permit, permanent residency, or citizenship).Relocation: A comprehensive relocation package is available for eligible candidates moving to Montreal.#J-18808-Ljbffr

📌 Senior c# .net backend developer (Montreal)
🏢 Nöord Technologies
📍 Montreal