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Société Générale · Montreal, Canada

# Software Engineer

Montreal, Canada Contract or temporary Software Engineering 

Listed on Société Générale’s official careers site. Posted January 27, 2026. Check that it is still open and apply there.
[Apply on Société Générale’s careers site →](https://careers.societegenerale.com/en/job-offers/software-engineer-260001LF-en)

[OpenNash Jobs](https://jobs.opennash.com/) / [Société Générale](https://jobs.opennash.com/companies/societe-generale/) / Software Engineer

## Job description

In this central and dynamic role, you will contribute to the design, development, testing, and deployment of crucial features in applications used by our traders and operations across the globe, with a primary focus on New York. As a C# Developer, we ask you to be versatile, display leadership qualities, and approach challenges with enthusiasm, delivering innovative solutions that support our business growth. Within our AGILE environment, your responsibilities include crafting and supporting software for trade booking, position management, settlement, and straight through processing of electronic trades within the Post Trade FIC (Fixed Income & Currencies) team.

This involves active interaction with various upstream and downstream systems. Your position revolves around developing a strategic trading tool for trade capture and regulatory reporting in FIC perimeter, covering back-end development. You actively participate in requirements gathering and design processes, collaborating with business analysts and leveraging your knowledge of finance and trading protocols. The role extends from conceptualization to delivery, adhering to agile, continuous delivery, and change management processes.

You'll be working in an innovative environment, on ambitious projects. X-One is the technical transformation of a global platform (7201 services, 2500 different services, 420+ servers, around 300 developers). An environment that will be a benchmark in your career (9M lines of code, 1000 VMs, 2500 services/api).

### TECHNICAL STACK

C# |.NET | MongoDB | NATS.io | MQ Series | Oracle | GIT | Jenkins | Nugget| Unit Test | WHAT WILL BE YOUR DAY-TO-DAY?

As "Senior technical leader" the main responsibilities include: Development (C#,.net core, windows, linux, kubenetes, Azure and all subsequent technologies)

### Participation in modernization streams

Public Cloud, Modularization, Digitalization. Leading a specific stream on the technical transformation of X-One. Level 3 support. Platform monitoring and incident anticipation. Proposal and study of technical architecture. You will also lead workshops and guilds.

## At a glance
- Posted by the employer: Jan 27, 2026
- First seen by OpenNash: Jul 20, 2026
- Last checked: Oct 18, 2026
- Listed for: 264 days
- Location: Montreal, Canada
- Employment type: Contract or temporary[Apply on Société Générale’s careers site →](https://careers.societegenerale.com/en/job-offers/software-engineer-260001LF-en)

## More jobs at Société Générale

### [Developer C# /.NET – X ONE Pricing](https://jobs.opennash.com/companies/societe-generale/jobs/cc8fb69d3ad3c548ed96/)

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### [Fixed Income Electronic Trading - Programmer Analyst](https://jobs.opennash.com/companies/societe-generale/jobs/186c18e6005109bcffa5/)

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### [Programmer Analyst](https://jobs.opennash.com/companies/societe-generale/jobs/823c25353f9542c35c56/)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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