Senior AI Full-Stack Software Developer (Python/React)

Intact Financial Corporation; Toronto; On-site; CAD 90,000 - 120,000; Full time

Job summary

Intact Financial Corporation is looking for a Senior AI Full-Stack Software Developer (Python/React) to join our expanding team in Toronto, Ontario. This role involves designing and developing components for algorithm execution and ensuring system efficiency, resilience, and quality.

The ideal candidate will have a Bachelor’s degree in computer engineering or computer science, 5+ years of development experience, and proficiency in TypeScript, React, and AWS, with an understanding of AI concepts and automated UI testing.

Qualifications

• Minimum of 5 years of significant experience in development.
• Ability to make complex concepts easy to understand.
• Bilingualism required for Quebec-based candidates.

Responsibilities

• Participate in design and application design around event-oriented architecture.
• Optimize platform for maximum velocity and scalability.
• Ensure high quality of work delivered.

Skills

Proficiency in TypeScript

Proficiency in React

Proficiency in AWS

Good knowledge of Python

Knowledge of AI concepts

Experience with automated UI testing

Education

Bachelor’s degree in computer engineering, computer science, or equivalent

Job description

Job Summary

We’re looking for a Senior AI Full-Stack Software Developer (Python/React) to join our growing team.

Responsibilities

• Participate in the design and application design around an event-oriented architecture.
• Help 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.

Qualifications

• Bachelor’s degree in computer engineering, computer science, or equivalent education and experience.
• Minimum of 5 years of significant experience in development.
• Proficiency in TypeScript, React, AWS, and REST/Swagger.
• Good knowledge of Python and TypeScript.
• Knowledge of AI concepts, GenAI, RAG and MLOps best practices.
• Experience with automated UI testing.
• Well documented and the ability to make complex concepts easy to understand.
• For Quebec-based candidates, bilingualism is required to interact regularly with English-speaking colleagues across the country.
• Must be eligible to work in Canada; Canadian work experience is not required.

We are an equal opportunity employer. We encourage applications from people who identify as part of equity-deserving groups, including, but not limited to, women, Indigenous peoples, persons with disabilities, Black people, and members of the 2SLGBTQI+ community.

We are committed to ensuring equal access and participation for people with disabilities. Work‑place adjustments may be provided. A copy of applicable policies is available on request.