HubMub
-
Aarorn Technologies Inc

Senior C# Back-end Developer

Aarorn Technologies Inc
Canada · Contract · Mid-Senior
Job Title: Senior C# Back-end Developer

Location: Montreal, QC (Onsite Only)

Employment Type: Contract

Pay Rate: CAD$50 - $55/HR INC

Interview Type: Face 2 Face (Onsite Interview Only)

Job Description

Skills Needed

  • Demonstrated expertlevel skill in C and Visual Studio environment

Mandatory Skill

  • Mandatory 8 years of experience in C
  • Significant professional experience as a backend server side developer and or working on standalone desktop applications
  • This role is not suited for candidates with primary experience in web development GUI frontend design or those seeking a full stack position
  • Strong abilities in multithreaded programming data structures algorithms SQL robust code design and application optimization
  • Proven experience in identifying detecting and refactoring underperforming code to improve application efficiency and performance
  • Technology Stack Exposure not limited to SQL Server gRPC NHibernate WinForms WCF REST API Swagger etc.
  • Prior experience in finance trading or domain specific knowledge of asset classes rates FX fixed income structured products is beneficial

Nice to Have

  • Familiarity with TDD and BDD concepts and a willingness to apply these methodologies to both new and existing codebases
  • In-depth understanding of theoretical and practical programming concepts demonstrating curiosity about the internal mechanisms of APIs and architectural choices e.g. understanding how a NET API works internally not just when to use it

Responsibilities

  • Coding
  • Testing
  • Refactoring and optimizing existing components
  • Performing code reviews
  • Participating in cross dev teams tasks release management regression checker others

Other Information

  • Language Fluent in English French is a plus

Disclaimer: AI tools may assist in the recruitment process; however, all hiring decisions are made by the recruitment team based on a comprehensive evaluation of candidates.

Key Skills

Ranked by relevance

server sql c data structures sql server ai tools grpc tdd ai
Login to Apply
🇨🇦

Country Guide

Canada

Express Entry & tech-friendly immigration

Posted
Jun 19, 2026
Type
Contract
Level
Mid-Senior
Location
Montreal
Company
Aarorn Technologies Inc

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Aarorn Technologies Inc
Related

Python Developer

2026-05-11

Contract
Mid-Senior
Canada
IT Services
Engineering
View Job Details
Aarorn Technologies Inc
Related

Java Full Stack Developer

2026-05-11

Contract
Mid-Senior
Canada
IT Services
Engineering
View Job Details
Aarorn Technologies Inc
Related

Java Full Stack Developer

2026-06-19

Contract
Mid-Senior
Canada
IT Services
Engineering