Senior AI Full-Stack Software Developer, Python/React

Intact

Join Intact as a Senior AI Full-Stack Software Developer (Python/React) to design and develop scalable solutions. Participate in architecture decisions, team collaboration, and mentoring.

Posted 5/29/2026full-timeToronto • 🇨🇦 CanadaSenior💰 CA$118,700 - CA$145,100 per yearWebsite

Tech Stack

Tools & technologies

AWSPythonReactTypeScript

About the role

Key responsibilities & impact

Participate in the design and application design around an event-oriented architecture.
Help our testers in setting up component and integration tests.
Participate in the development and evolution of front-end and back-end components for the execution of our algorithms.
Participate in the technological watch and definition of development standards to ensure system efficiency, resilience and sustainability.
Optimize the platform for maximum velocity and scalability.
Optimize and prioritize development tasks in collaboration with the team.
Ensure the high level of quality of the work delivered.
Strengthen the development team productivity.
Oversee the development of appropriate tactics to achieve objectives.
Support and be proactively involved in problem situations or issues.
Play a Technical Leader / Mentor role for Squad members.

Requirements

What you’ll need

Bachelor’s degree in computer engineering, computer science, or any combination of equivalent education and experience.
Minimum of 5 years of significant experience in development.
Proficiency in the following technologies: TypeScript, React, AWS, REST / Swagger.
A good knowledge of Python and TypeScript.
A knowledge of AI concepts, GenAI, RAG and MLOps best practices.
Experience with automated UI testing.
Well documented and ability to make complex concepts easy to understand.
For candidates located in Quebec, bilingualism is required considering the necessity to interact on a regular basis with English-speaking colleagues across the country.
No Canadian work experience required however must be eligible to work in Canada.

Benefits

Comp & perks

Flexible work arrangements and a hybrid work model
Possibility to purchase up to 5 extra days off per year
Multiple benefits offered to support physical and mental wellbeing, including telemedicine, Wellness account and much more
Share plan & other savings: up to 12% of salary or even more

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

TypeScriptReactAWSRESTSwaggerPythonAI conceptsGenAIRAGMLOps

Soft Skills

problem-solvingmentorshipcommunicationcollaborationquality assuranceproductivity enhancementtactical planningtechnical leadershipdocumentationbilingualism