Lead Software Engineer AI - (Materia AI)

toronto, on, Canada • Posted June 18, 2026

Job Type: Full-time
Location: toronto, on
Posted: June 18, 2026
Category: IT & Technology
Application Deadline: July 28, 2026

Role Description

This posting is for proactive recruitment purposes and may be used to fill current openings or future vacancies within our organization.
Lead Software Engineer - AI (Materia AI)
Are you excited about building AI-driven software that redefines how professionals work? Join a dynamic and highly skilled team at Thomson Reuters, where we combine the agility and innovation of a startup with the stability and resources of a global leader. As a Lead Software Engineer, you will play a pivotal role in developing AI-powered systems that enhance accounting workflows through automation, intelligence, and seamless orchestration.

  • The focus is on engineers who can own end-to-end AI systems — from backend services and APIs to LLM-driven workflows in production.
  • -Must have strong hands-on Python backend experience (FastAPI/Flask, APIs, distributed systems).
  • -Exposure to TypeScript/modern frontend frameworks is helpful, but not required.
  • -Proven experience i...

Interested in this role?

Click the button below to start your application for Lead Software Engineer AI - (Materia AI) at Thomson Reuters.

Apply Now