Backend Software Engineer Intern — Hybrid, High-Impact APIs

Capital One Canada is seeking an Intern, Backend Software Engineer for Winter 2027 at 161 Bay Street, Toronto. You will design, build, and scale backend services handling high traffic and regulatory rules, contribute API features, and participate in code reviews. You will work with Java, TypeScript, SQL, Python on Spring Boot, AWS, and data pipelines....

Sun Life Financial in Toronto is seeking a Software Engineer - .NET to own meaningful projects that drive real client impact. You will collaborate with designers, business analysts and testers to deliver high-quality applications in an Agile environment. The role emphasizes modernizing legacy systems, taking ownership of incident analysis and performance,...

A leading employee recognition platform in Canada seeks a Senior Software Engineer to drive product impact at a global scale. The role offers hybrid or remote work options. Responsibilities include leading projects, mentoring engineers, and improving engineering practices. Candidates should have 5-7+ years in a senior capacity, proficient in Python or Go,...

Shape the future of backend services as a Backend Software Engineer. Focus on creating and reviewing RESTful APIs using Java/Spring Boot for optimal service performance. In the role of Senior Software Developer, you will lead service design efforts and orchestrate API integrations. This strategic position collaborates closely with Business Analysts to...

Sun Life Financial in Toronto is seeking a Software Engineer - .NET to own meaningful projects that drive real client impact. You will collaborate with designers, business analysts and testers to deliver high-quality applications in an Agile environment. The role emphasizes modernizing legacy systems, taking ownership of incident analysis and performance,...

Advance your technical skills with a Backend Software Engineer Internship at Capital One Canada. Join our hybrid work model to innovate and enhance backend systems for better customer service. As an intern, you will dive into backend engineering and work on core services that drive compliance and efficiency. You'll gain valuable experience by coding API...

Become a Backend Software Engineer at Stripe, specializing in API development and Golang SDKs. This role offers the chance to innovate the tools used by developers worldwide. As a Backend Engineer on Stripe's SDK team, you will leverage your 6+ years of engineering experience to enhance our API and improve the payment processing infrastructure. Your role...

At U.S. Bank, we’re on a journey to do our best. Helping the customers and businesses we serve to make better and smarter financial decisions and enabling the communities we support to grow and succeed. We believe it takes all of us to bring our shared ambition to life, and each person is unique in their potential. A career with U.S. Bank gives you a wide,...

DoorDash is building the world's most reliable on-demand, logistics engine for delivery! We're looking for experienced engineers to join our fast-growing engineering team to help us develop a 24x7, global infrastructure system that powers DoorDash’s three-sided marketplace of consumers, merchants, and dashers.About the RoleWe're looking for Backend...