Senior C# Full-Stack Engineer - React & Kafka (Hybrid)

Iris Software Inc.; Mississauga; Hybrid; CAD 110,000 - 150,000; Full time

Job summary

Iris Software Inc.'s client, a leading multinational investment banking and financial services firm, seeks a Sr. C# Fullstack (React.Js) developer for a long-term opportunity in Mississauga, ON. This hybrid role requires on-site presence four days a week with strong backend and frontend responsibilities.

You will design scalable backend services using .NET Core / C#, build robust APIs, and deliver responsive interfaces in React, leveraging Kafka for event-driven communication.

Qualifications

• NET Core / C# and Web API experience required.
• Event-driven architecture and microservices experience.
• Kafka: producers/consumers, topics/partitions, stream processing.
• React frontend with TypeScript and REST API integration.

Skills

.NET Core / C#

ASP.NET Core

Web API

Microservices

Kafka

React

TypeScript

REST API integration

Job description

Iris Software Inc.'s client, a leading multinational investment banking and financial services firm, seeks a Sr. C# Fullstack (React.Js) developer for a long-term opportunity in Mississauga, ON. This hybrid role requires on-site presence four days a week with strong backend and frontend responsibilities.

You will design scalable backend services using .NET Core / C#, build robust APIs, and deliver responsive interfaces in React, leveraging Kafka for event-driven communication.