Senior C .Net Backend Developer

Nöord Technologies Corporation | Term to perm
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 strong growth, we are actively seeking an experienced
Senior C# .NET Backend Developer .
About the Role
As 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 Responsibilities
Architect, 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 Requirements
Experience:
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, SignalR, APIs, Kubernetes, AWS, ELK, and Git .
Craftsmanship:
Strong 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 .
Location:
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