staff software engineer python jobs in Toronto

Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Join to apply for the Software Engineer - Python - Ubuntu Pro client - graduate level role at Canonical Get AI-powered advice on this job and more exclusive features. Canonical is a leading provider of open source software and operating systems...

Python and Kubernetes Software Engineer - Data, AI/ML & Analytics Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our...

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications (Python & React) Requisition ID: 50467 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Aug 19, 2026 Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. This...

Python and Kubernetes Software Engineer - Data, AI/ML & AnalyticsJoin to apply for the Python and Kubernetes Software Engineer - Data, AI/ML & Analytics role at CanonicalPython and Kubernetes Software Engineer - Data, AI/ML & Analytics2 months ago Be among the first 25 applicantsJoin to apply for the Python and Kubernetes Software Engineer - Data, AI/ML &...

Fitch Ratings is seeking a Senior Software Engineer to join our global Ratings Technology team in Toronto. This is an opportunity to build and enhance mission-critical applications that power the workflows, analytics, and decision-making processes used by analysts across a world-leading credit ratings organization. About As a member of our Ratings Technology...

Job Description Thomson Reuters is looking for a Staff Software Engineer / Architect – AI to join our CoCounsel Forward Deployed Engineering team. This role sits at the intersection of AI engineering, architecture, product development, and customer delivery . You will work directly with customers to understand complex business and technical...

BlueCat Cloud Platform team powers all BlueCat SaaS products, delivering a reliable, fast, globally distributed enterprise-grade cloud infrastructure with an API-first approach where APIs are central to everything we build.We are seeking a Senior Software Engineer with strong communication and collaboration skills to join our dynamic team. The ideal...

Who We Are Verily Health is a data platform and technology company purpose-built to power AI-enabled precision health solutions that accelerate research and improve care for individuals and communities. Uniquely positioned at the intersection of technology, data science, and healthcare, Verily transforms multimodal health data into insights, models, and...

A leading software monitoring company in Toronto is seeking a Staff Software Engineer for their Issue Workflow team. The ideal candidate has over 10 years of full-stack software engineering experience, primarily in Python and Typescript. You will drive the technical strategy while mentoring other engineers, championing product quality, and solving complex...

A leading online used car retailer in Canada is seeking a seasoned Senior Software Engineer to join their dynamic team in Toronto. You will leverage your extensive experience to drive innovation and engineering excellence in a fast-paced environment. Responsibilities include delivering complex solutions, upholding high coding standards, and collaborating...

Job Description Thomson Reuters is looking for a Staff Software Engineer / Architect – AI to join our CoCounsel Forward Deployed Engineering team. This role sits at the intersection of AI engineering, architecture, product development, and customer delivery . You will work directly with customers to understand complex business and technical problems,...

About Capital One Canada. For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations. We're a bank a tech company would build, where your work directly shapes innovative solutions that impact millions of...

Job DescriptionWhat is the opportunity? We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API design, and artificial intelligence to drive innovation and deliver cutting-edge solutions. As a Staff Engineer, you will have the...

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together.So we expanded into software and started building integrated, omnichannel solutions – to help sellers...

Elevate your career as a Senior Staff Software Engineer with Capital One Canada in Toronto, where technology drives innovation in banking. Lead the way in designing and implementing impactful solutions. In this role, you will play a crucial part in developing architectural designs that align with our strategic goals. Collaborating with cross-functional...

About The Role:As a Staff Software Engineer on the ML Infrastructure team, you will collaborate closely with the Machine Learning and Product teams to build world-class machine learning inference platforms. These platforms power essential services like personalized recommendations, search, and content understanding across Tubi.A core responsibility of this...

About Kaseya Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide. Our comprehensive platform helps organizations efficiently manage, secure, and automate their IT environments, driving operational efficiency and long-term business...

About Nu Nu serves more than 140 million customers, guided by a mission to fight complexity and empower people. The company has been leading an industry transformation through innovative products and human-centered services. Proprietary technology and data at scale power Nu’s digital platform, built to promote financial access, advancement, and...

What is the opportunity? We are seeking a highly skilled and experienced Staff Engineer to join our Enterprise Architecture team, leveraging their expertise in full-stack development, backend engineering, API design, and artificial intelligence to drive innovation and deliver cutting-edge solutions. As a Staff Engineer, you will have the opportunity to work...

Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where...