application software engineer jobs in Toronto

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Principal Associate, Software Engineering 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...

Shape privacy-aware web experiences at Affirm as a Software Engineer II. This remote role emphasizes modern web development in React and TypeScript while enhancing consumer acquisition through experimentation and metrics. Join Affirm's Marketing & Privacy Engineering team, focusing on high-traffic consumer web products. As a Software Engineer II, your...

We’re building applied AI systems for high‑stakes, real‑world decisions Our platform ingests and reasons over large, messy data to surface evidence with hard constraints around fairness, auditability, and low bias. The single gnarliest, most impact‑heavy place this problem shows up is in insurance claims, so that’s where we’re deployed today,...

Drive innovation as a Lead Software Engineer at Harvey in Toronto, focusing on user interface creation for AI-enhanced collaboration. This hybrid role combines leadership with hands-on development. As a Lead Software Engineer at Harvey, you will own critical engineering projects that shape user interactions and system performance. This role emphasizes...

Become a key player in the Affir team as a Frontend Software Engineer, focusing on Marketing and Privacy. This remote role requires a blend of technical expertise in web applications and strong collaboration skills. At Affir, you'll lead engineering efforts and support peers through complex problem-solving. You will actively participate in the product...

Job DescriptionBe a part of a team, Wealth Management Technology, to build and transform Backend Trading products for our clients. You will be heavily involved in shaping our RBC technology landscape, delivering key business values for our clients. Assist with integrating, extending our trading services, working with other trading applications and partners,...

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...

Manager, Software Engineering Content Tools CoCounsel Legal Integrations Overview of the Role CoCounsel Legal Integrations is seeking a Manager, Software Engineering to lead the engineering team responsible for building, operating, and evolving Thomson Reuters’ Content Tools platform. Content Tools are the purpose-built APIs and capabilities that give AI...

About Obvio AI Each year, more than 40,000 people in the U.S. leave home and never make it back due to traffic crashes. At Obvio, we believe these deaths are preventable. We deploy solar-powered, AI-assisted cameras to enforce traffic laws where pedestrians are most vulnerable, automating enforcement in ways that traditional systems cannot. Our approach has...

Drive innovation as a Software Engineer specializing in evaluation algorithms for autonomous technologies. Leverage your real-world experience in Python and machine learning to enhance system performance metrics. In this vital role, you will develop the necessary tooling and infrastructure for evaluating autonomous system performance. By working closely with...

About Mecka AI Mecka AI is building the data infrastructure layer for robotics and embodied AI. We design and operate global systems for data capture, data labeling, and hardware-enabled workflows used by leading AI labs and robotics companies to train and validate humanoid and embodied AI systems. We work closely with frontier robotics teams to bridge...

Who is Litmus Litmus is building the data foundation that powers industrial AI.AI doesn't work without real-world, contextualized data - Litmus makes that data usable. As AI adoption accelerates, most industrial environments still can't access or use their operational data. We solve that gap.We're a growth-stage software company helping manufacturers access,...

Shape the future of fintech at Relay as a Lead Software Engineer, focusing on architecture and cross-team initiatives in a hybrid work model. This role requires expertise in complex systems and a passion for developing others. As a Senior Software Engineer II, you will steer the technical direction, spearheading our highest-risk projects while enhancing...

Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale cloud inference services. This order of magnitude increase in speed is transforming the user experience of AI applications, unlocking...

Relay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork with real visibility, transforming cash flow from a constant source of stress...

Why HarveyAt Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come.This is a rare chance to help build a generational company at a true inflection point. We have strong...

## Guidewire Software Engineer IApply: Onsite: Toronto, Ontario: Full time: Posted Today: End Date: October 24, 2026 (3 days left to apply): R\\_1517063**Work Location:**Toronto, Ontario, Canada**Hours:**37.5**Line of Business:**Technology Solutions**Pay Details:**$69,700 - $98,400 CADTD is committed to providing fair and equitable compensation...

From Fivetran’s founding until now, our mission has remained the same: to make access to data as simple and reliable as electricity. With Fivetran, customer data arrives in their warehouses, canonical and ready to query, with no engineering or maintenance required. We’re proud that more organizations continue to leverage our technology every day to...

# Manager, Software Engineering, OperationsJobber169k–229k CADFull-timeremote· leadCanada, USAtypescriptrubyrailspostgresgraphqlListed via Jobicy · posted 19 Oct 2026. The application happens there, not on DevConnect.Apply on Jobicy## DescriptionWant to lead engineers building software that helps pros get the job done and know exactly how their business...

AltaML Inc. in Toronto is seeking an Intermediate Software Engineer to own small-to-medium stories end-to-end, with AI-first by default.You’ll leverage Claude Code and AltaML's shared skills library as your everyday workflow, building judgment for more complex problems over time. You bring 2–4 years of software engineering experience, strong testing and...