Senior C# Orchestrade Developer

Position Description:

Our banking Development Team is responsible for the conception, development, and production of the organization's information systems.

The Banking development Team is executing a multi-year OT Next Gen project aimed at ensuring system stability and efficiency while the platform evolves due to multiple migration and transformation initiatives delivered by the Community's Delivery Teams. Their mission includes refactoring, scaling, optimizing, and building public APIs for existing OT features. They also create technical frameworks and ensure the overall architecture remains aligned with long-term strategic objectives for the OT Community.

Your future duties and responsibilities:

Orchestrade is a third-party application extended by the organization through a plugin architecture. Consequently, decisions regarding upgrades of core components (e.g., .NET) and their timing are vendor-driven.

Daily responsibilities include:

• Coding

• Testing

• Refactoring and optimizing existing components

• Performing code reviews

• Participating in cross-development activities (release management, regression analysis, etc.)

Required qualifications to be successful in this role:

• 7+ years of experience related to the position

• Language: Fluent in English*, knowledge of French is require

• Strong skills in .NET / C# development / Web / JavaScript

• Strong knowledge of Windows environments

• English fluency mandatory

• CI/CD expertise

Additional requirements:

• Specialized C# experience in optimization.

• In-depth expertise in algorithms, multithreading, and memory management.

• Strong command of SQL.

• Web application development: MVC / ASP.NET / Front-end frameworks (Vue / Angular / React)

• Software Factory tools: Azure DevOps, Sonar, Ansible

• Messaging buses: RabbitMQ, IBM MQ

• PowerShell

*Ability to communicate in English, both orally and in writing, is a requirement as the person in this position will need to collaborate regularly with colleagues and partners in the United States.

Work mode: on site Loc: Downtown Montreal

CGI is providing a reasonable estimate of the pay range for this role. The determination of this range includes factors such as skill set level, geographic market, experience and training, and licenses and certifications. Compensation decisions depend on the facts and circumstances of each case. A reasonable estimate of the current range is $70,000–$135,000. This role is an existing vacancy.

#LI-AR1

Bilingualism (French and English) is required for this position due to the nature of the role requiring interaction with national and global clients.

Skills:

• French

• .NET

• C#

• JavaScript

• Web Development

What you can expect from us:

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

At CGI, we value the strength that diversity brings and are committed to fostering a workplace where everyone belongs. We collaborate with our clients to build more inclusive communities and empower all CGI partners to thrive. As an equal-opportunity employer, being able to perform your best during the recruitment process is important to us. If you require an accommodation, please inform your recruiter.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

To learn more about accessibility at CGI, contact us via email. Please note that this email is strictly for accessibility requests and cannot be used for application status inquiries.

Come join our team—one of the largest IT and business consulting services firms in the world.