backend web developer jobs in Toronto

Join MaintainX as a Senior Backend Developer focused on API solutions, where your expertise can enhance remote work across enterprise systems. Collaborate to build exceptional REST APIs that propel operations forward. MaintainX is seeking a Senior Backend Developer to contribute to their mission of improving industrial and frontline operations. In this...

Come join the API Management Platform Team as a Staff Software Developer.API Management Platform team builds end to end API Management Platform for Restful, GraphQL and Async APIs.Platform provides following key capabilitiesProvides Starter code, GenAI based tooling and SDKs for API Producers to produce world class APIs and API consumers to discover and...

OverviewCome join the API Management Platform Team as a Staff Software Developer.API Management Platform team builds end to end API Management Platform for Restful, GraphQL and Async APIs.Platform provides following key capabilitiesProvides Starter code, GenAI based tooling and SDKs for API Producers to produce world class APIs and API consumers to discover...

Make a difference at Leap Tools as the Lead Software Developer for Backend Systems, focusing on data processing architecture in a flexible remote role. Strong experience in distributed systems and performance engineering is essential. This position seeks a professional with 8+ years of software development expertise to innovate data pipelines and optimize...

Shape the future of restaurant management as a Senior Software Engineer at Toast, designing backend solutions for scheduling that enhance business operations. Channel your programming skills for tangible results. Toast is looking for a Senior Software Engineer to focus on new developments within our Scheduling product in the Team Management Suite. You will...

Advance your career as a Senior Backend Developer focusing on CAD solutions, designing and enhancing REST APIs. Play a key role in ensuring system resilience through effective data handling and integrations. This Software Developer IV position requires deep expertise in backend development and API services. You will be responsible for building REST APIs,...

Advance your career as an Experienced Java Backend Database Developer, specializing in database-centric applications. This position combines deep technical acumen with collaborative team efforts for a robust web application development process. We are looking for a passionate developer who thrives in creating enterprise-class software solutions. Your...

Drive innovation at Capco as a Backend Developer specializing in Java and Python. Integrate AI workflows into financial services while focusing on scalable backend applications. Capco is seeking an experienced Backend Developer who excels in building and integrating AI-powered automation solutions. This role combines back-end engineering with machine...

Elevate your career as a Backend Developer focusing on Java and Microservices with CIBC in Toronto. This role is central to delivering cutting-edge mobile projects and enhancing digital channels. As an integral part of the Direct Financial Services team, you will employ your Java/J2EE expertise to design innovative API solutions. This position also entails...

Become a pivotal part of Terminal as a Senior Backend Software Developer, focusing on backend solutions that drive business success and customer satisfaction. Utilize TypeScript and AWS to deliver innovative telematics solutions. As a Senior Backend Developer, you will be directly involved in elevating Terminal's platform capabilities. Your expertise will...

Make an impactful contribution as a Senior Backend Engineer at Plooto, where you'll design efficient, scalable backend solutions using .NET and Azure. Empower small businesses by enhancing their financial management systems. Plooto is dedicated to transforming payments and cash flow management for over 14,000 businesses across North America. In this role,...

At Leap Tools, we are building the world's most advanced solutions for the interior décor industry. With customers in 80+ countries, our clientele includes Fortune 500 companies such as Home Depot, local retailers such as Alexanian's, and everything in between. We have been recognized as one of the fastest-growing tech companies by Deloitte for multiple...

Xanadu’s mission is to build quantum computers that are useful and available to people everywhere.At Xanadu, we are learners, innovators, researchers, collaborators and problem solvers. We are creating something that has never been built before. What we are doing is extremely hard, the classic moon shot. Few people in their life will be able to be a part...

Must to have experience in utilizing AI‑assisted development tools (Co-pilot or cursor). Required Skills, Experience and Qualifications: We are seeking a proficient 6 to 12 year Java Backend Senior Developer in Java Spring Boot The role requires hands‑on backend development expertise a strong understanding of scalable microservices...

Advance your career with Dawn InfoTek Inc. as an AWS Backend Developer. This hybrid role involves developing secure applications and REST APIs using TypeScript, Node.js, and AWS technologies. Dawn InfoTek Inc. is seeking a highly experienced AWS Backend Developer to support a prestigious banking client in Toronto. This position requires 8+ years of backend...

Drive innovation in quantum computing as a Backend Developer with Xanadu. Your expertise will enhance the functional capabilities of the pennylane.ai platform. This Senior Software Developer position focuses on building and maintaining products within the pennylane.ai ecosystem aimed at revolutionizing quantum software development. Your role includes...

Become a pivotal part of Pigment as a Senior Backend Software Developer, specializing in scalable infrastructure for a market-leading SaaS platform. You'll work on optimizing performance and creating reusable components within the Blocks team. Taking on this role means enhancing Pigment's Enterprise Performance Management platform through your backend...

Elevate your career with Winobell as a Lead Shopify Plus Backend Developer. Drive technical architecture and develop robust ecommerce solutions for enhanced operational efficiency. At Winobell, you will own the Shopify Plus architecture and custom applications. Your expertise in Shopify APIs, GraphQL, and integrations will be crucial in identifying...

Elevate your software engineering career at d1g1t as a Senior Python Backend Developer. Engage with advanced technologies to enhance the wealth management platform in a collaborative setting. This hands-on position focuses on backend development within a complex production environment. You will take full ownership of features while working with both product...

MaintainX is the world's leading AI-powered maintenance and asset management platform, serving 13,000+ customers including Duracell, Shell, Cintas, and Brenntag. We raised $150M in Series D funding led by Bessemer Venture Partners and Bain Capital Ventures, bringing our total funding to $254M. We were named to the Forbes 2025 Cloud 100, the definitive...