Senior Full Stack Developer (18-month contract)

TMX Group•Montreal, QC

1d•Hybrid

About The Position

The Web & UI squad is responsible for developing and enhancing all trade management applications and services. We provide solutions to help our clients manage their trades and allocations activities. As a Senior Full Stack Developer, you will be part of a dynamic group focused on transforming our platforms into industry-leading digital products and developing innovative solutions for both internal and external clients. You will work within a fast-paced, Agile environment alongside Product Owners, a Scrum Master, Architect, and developers. This is a senior-level role requiring the ability to not only build and implement solutions but also to actively contribute to technical design and web architecture decisions.

Requirements

5+ years of experience as a full-stack web developer (front/back-end) utilizing Python, Vue/JavaScript, C++ object-oriented programming, or equivalent technologies.
Proven ability to design and implement web services with RESTful APIs.
Demonstrated experience implementing front-end web client applications.
Strong working knowledge of version control software and workflows (Git or SVN) along with CI/CD build pipelines.
A strong focus on automating repetitive development and operational tasks.
Postsecondary education in Computer Science, Software Engineering, or equivalent practical working experience.
Fluency in both French and English (written and spoken) is essential, as this role involves regular interaction with partners and stakeholders in both languages.

Nice To Haves

Familiarity with Agile/Scrum frameworks and methodologies.
Practical working experience with Nginx web servers.
Domain experience within the business area of derivatives trading and/or clearing.
Practical knowledge of the Google work environment (G Suite).
Proficiency with Unix/Linux command-line tools.
Hands-on experience with Kubernetes and Docker container technologies.
Familiarity with cloud deployment strategies and environments.

Responsibilities

Actively participate in the complete software development lifecycle, from technical design and implementation (build/code/test) of web-based applications and digital interfaces.
Contribute to continuous application improvement and optimization through regular code reviews, strategic refactoring, and architectural updates.
Collaborate closely with team members during troubleshooting sessions, support escalations, and bug resolution.
Diagnose and solve complex technical problems with efficient and scalable solutions.
Apply design patterns, coding standards, and development best practices to consistently produce secure, reliable, reusable, and scalable code.
Champion continuous process enhancements, voicing technical or operational concerns and actively contributing to their resolution.
Facilitate regular meetings and collaborative working sessions with development team members and various business units to analyze and resolve ongoing technical issues.