senior backend software engineer python jobs in Toronto

Lead designs for safety critical, real-time software solutions Ensure designs are documented and well communicated Lead and participate in implementation and testing of safety critical, real-time software Review the work of teammates (senior and junior) Mentor and grow the skills of more junior team members via conversations, review of work products,...

About Zip Zip is the AI platform for enterprise procurement — built for humans and agents working together. By orchestrating procurement across teams, tools, and suppliers with the help of AI agents, companies can secure the resources they need to innovate faster than ever before. The world’s most influential enterprises trust Zip, including T-Mobile,...

Elevate your engineering career with Hexagon as a Senior Embedded Software Engineer. Design and develop safety-critical firmware for our cutting-edge Vehicle Control Platform.In this essential role, you will engage in a hands-on capacity, owning the complete microcontroller code lifecycle from design through validation. Collaborating with a...

Get started on an exciting career at Element! Element employees make a difference in the lives of others every day. We are re-defining the fleet management industry to be people first, then business - delivering on our promise of a superior client experience. This takes hard work and innovation, and we need more like-minded people on our team. Build reliable...

Build end-to-end product features at WorkWhile using JavaScript, React, React Native, or Python. The engineering team works hybrid from SF, NY, or Toronto. As a Software Engineer, you will collaborate with leadership and cross-functional partners on impactful product development. You will lead projects through design, implementation, delivery, and...

Build full-stack products at Snowflake with Golang, Python, TypeScript, and React across backend services and user interfaces. As a Senior Software Engineer, you will deliver initiatives spanning the full technology stack. You will own features across notebook services, container runtimes, and UI while partnering with product managers, designers, and...

Design backend payments systems with Python, cloud services, and service-oriented architecture while shaping financial transaction flows. This position is based in Canada. As a software engineer with at least five years of experience, you will build, deploy, scale, and maintain production services. Your work covers core banking, ACH, wire, card, and digital...

Virtusa is seeking a Senior Salesforce Backend/API Developer in Toronto to design, build, and maintain backend services and APIs on the Salesforce platform. The role focuses on Experience Cloud implementations, case management enhancements, and CI/CD-driven deployments within a collaborative, cross-functional environment.You will work with tools like...

Company:Qualcomm Canada ULCJob Area:Engineering Group, Engineering Group > Software EngineeringGeneral Summary:As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Software Engineer, you...

A technology solutions provider is seeking a Senior Snowflake Developer to join their Toronto team in a hybrid capacity. The successful candidate will design, develop, and optimize data solutions using Snowflake and Python, ensuring performance and reliability. Candidates should have extensive data engineering experience, strong expertise in SQL, and the...

You will...Design and develop motion planning software and algorithms, building the brain which orchestrates decision making in dynamic, uncertain and interactive traffic scenarios.Be part of a team of multidisciplinary Engineers and Research Scientists using an AI-first approach to enable safe self-driving at scale.Participate and share ideas in technical...

161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer-Full-Stack 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...

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...

At Lyft, our purpose is to serve and connect. Lyft's Infrastructure organization builds the high-scale foundation that every engineer at Lyft relies on to ship safe, performant, and reliable services.As a Senior Software Engineer on the Foundational Infrastructure & Networking team , you will own the core routing, service mesh, and control planes that power...

BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo maintains a global presence and multiple regulated...

## Senior Staff Software Engineer - Mobile(Android)Applylocations: Toronto, ONtime type: Full timeposted on: Posted Yesterdayjob requisition id: R244954161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer - Mobile(Android)****About Capital One Canada.****For 30 years, we’ve been on a mission to change banking for...

Are you ready to embark on a career that truly affects people around the world? Trulioo invites you to be a catalyst for change in the dynamic realm of digital identity verification. As the global front-runner in our industry, we are redefining how businesses grow, innovate and comply online. Picture yourself at the forefront of innovation, contributing to...

Are you ready to embark on a career that truly affects people around the world? Trulioo invites you to be a catalyst for change in the dynamic realm of digital identity verification. As the global front-runner in our industry, we are redefining how businesses grow, innovate and comply online. Picture yourself at the forefront of innovation, contributing to...

Senior Software Engineer - Accounting & Ledger Systems BitGo (NYSE: BTGO) is the digital asset infrastructure company delivering custody, wallets, staking, trading, financing, stablecoins, and settlement services from regulated cold storage. Since 2013, BitGo has focused on accelerating the transition of the financial system to a digital asset economy. BitGo...

Mastercard is looking for a Senior Principal Software Development Engineer to join the Mastercard Foundry Research and Development team in our Toronto locationIn this role, you will establish the technical direction for complex, early-stage products, drive architecture decisions across teams, and bring innovative solutions to global markets at enterprise...