software developer research and development engineer jobs in Toronto

Software Development Engineer II, AWS Identity - IAM Identity Center Amazon Web Services (AWS) is a dynamic and rapidly growing business within Amazon, with millions of active customers in 190 countries around the world. We maintain a rapid pace of innovation by treating each team like its own startup inside AWS, directly accountable for their customers’...

ABOUT NEXXANexxa is building the best AI systems for heavy industries, enabling machines, systems and operations to think, decide and act autonomously across manufacturing, large-scale infrastructure, logistics and legacy environments. Our mission is to translate deep technical breakthroughs into operational reality, solving some of the hardest systems-level...

Software Development Engineer II, Ads Marketing Effectiveness & Intelligence The Ads Marketing Effectiveness & Intelligence (ME&I) engineering team is looking for a motivated and experienced Full-stack Software Development Engineer to design, develop, and maintain multiple highly scalable distributed services for Amazon advertisers. We are a full stack...

Software Development Engineer II — Ads Reporting, Programmatic Reporting InterfacesAmazon Advertising's Measurement and Data Science (MADS) organization delivers campaign measurement and reporting across the advertising business and serves as the scientific center of excellence for measurement algorithm development. Within MADS, the Programmatic Reporting...

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. We are looking for a Software Developer to join our microservices team in Scotia Digital to help build the next generation of microservices for Scotiabank. This is an exciting opportunity to work on modern, cloud‑native services that power the Mobile app...

About Citco The market leader. The premier provider. The best in the business. At Citco, we’ve been the front-runner in our field since our incorporation in 1948 led to the evolution of the asset servicing sector itself. This pioneering spirit continues to guide us today as we innovate and expand, push beyond the boundaries of our industry, and shape its...

DescriptionThere’s a universe of opportunity at Amazon.At Amazon, your career doesn’t follow a straight line. It accelerates, twists, and challenges you in ways you never expected. From the moment you join, you’re part of something big: building products or services that reach millions and shaping how people live, work, and connect every day. This is...

Job Number: JR107284 Job Title: Software Developer Job Category: Professional Hospital Location: Centenary Site Job Type: Temporary (Fixed Term), Full time Contract Duration: 8 months Number of Positions: 1 Union: Minimum - Maximum Hourly Rate: $51.427 - $59.618 Hours: Days Across our three hospitals and eight satellite sites, Scarborough Health Network...

Software Developer As a Software Developer reporting to the AVP - Software Development, you'll be part of a growing team in Toronto supporting US exchange operations and our Ocean trading systems beyond regular business hours - helping extend our capabilities 23 hours a day, 5 days a week. You'll thrive in this role if you're hands-on, technically sharp, and...

Software Developer About AppDirect Become a digital, global citizen and enable the new generation of digital entrepreneurs around the world. AppDirect offers a subscription commerce platform to sell any product, through any channel, on any device – as a service. We power millions of subscriptions worldwide for organizations. We do this by our...

Amazon's Umbrella Training team is seeking a Software Development Engineer to join a mission-critical platform powering training for the global fulfillment network. You will work across a full-stack, serverless pipeline and integrate with multiple tool teams to deliver scalable, reliable software used by millions of associates.The role emphasizes operational...

Career Opportunity Role Title Software DeveloperPurpose of roleWe are seeking a Software Developer to design, build, and support scalable, production-grade software solutions in a modern cloud-first environment. This role focuses on delivering high-quality applications, services, integrations, and data-enabled solutions using Microsoft-based technologies and...

About usPart3 is a ConstructionTech startup that gives Architects and Engineers the tools they need to manage construction. Our mission is simple – to help design a built world that’s good for people and the planet.Architects and Engineers design the world we live in and the communities we engage in, but in modern-day construction the administrative...

Software Development Engineer II — Ads Reporting, Programmatic Reporting Interfaces Amazon Advertising's Measurement and Data Science (MADS) organization delivers campaign measurement and reporting across the advertising business and serves as the scientific center of excellence for measurement algorithm development. Within MADS, the Programmatic...

Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives.Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...

Elevate your software engineering career with Spotify as a remote Senior Software Engineer based in Toronto. Focus on backend services design and scalable infrastructure to support global growth. Spotify is seeking an experienced Senior Software Engineer to join their motivated Platform team remotely. This role emphasizes designing, building, and deploying...

Who We Are:Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives.Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry-leading fraud protection. Connecting banks, businesses, and individuals,...

At Maple Leaf Sports & Entertainment Partnership (MLSE), we exist to deliver the ultimate fan experience by lifting trophies, spirits, and communities - united as one. We are a team of passionate people, boldly building the future of sport and entertainment, together. From the ice to the pitch, the hardwood to the digital arena, we're proud to be the driving...

About ProteinQureAt ProteinQure, we have built the best computational platform for peptides that target extracellular targets. Our mission is to help to create a world where drugs are engineered, not discovered. We work on treatments for cancer and other indications while also partnering with industry leaders in drug discovery to generate novel therapeutics...

Job Description The Software Developer is responsible for having a strong aptitude for understanding complex business problems and translating their technical knowledge into practical, implementable solutions that will drive high impact business value. Work with stakeholders, technology, and agile project managers to define business requirements for every...