Top Full Stack Developer Jobs in Toronto

As a Senior Software Engineer for the Backend Platform at Coinbase, you'll be responsible for developing and maintaining critical infrastructure solutions that ensure efficient processing and performance at scale. The role involves deep problem-solving skills and a focus on creating reliable background processing jobs that enhance the overall service quality.

As a Senior Software Engineer on the Associate TV team at Walmart, you will lead the development of consumer-grade products by collaborating across teams, determining solution requirements, and creating long-term strategies. You'll leverage your experience in React, Node.js, and automated testing to drive engineering outcomes and improve operational efficiencies through technological innovation.

As an Intermediate Full Stack Software Developer, you will focus on backend development using Ruby on Rails while also engaging in frontend work with React and Typescript. Your role will involve enhancing data access and management strategies within the healthcare sector, providing innovative solutions to improve operational efficiencies and decision-making.

As an Elm Software Engineer, you will create engaging UI experiences for the Connect platform by collaborating with product teams, driving projects autonomously, innovating with new technologies, and writing clean code. You'll leverage your web development experience to deliver exceptional user experiences.

The Senior Software Engineer at Alpaca will design and build an algo trading platform. Responsibilities include developing high-performance solutions, system architecture, backend and frontend coding, and optimizing low latency systems while making critical software decisions and enhancing user experience.

As a Senior Software Engineer at StackAdapt, you will develop features for the advertising platform, collaborate on technical planning and architecture, write scalable software, and contribute to code reviews. You will work with technologies like Ruby on Rails, React, and GraphQL, and be involved in the full stack development of customer-facing features.

As a Principal System Software Engineer at Regrello, you will build backends for web applications, addressing scaling issues, data modeling, and API design. You'll collaborate with engineers and product teams to scale applications and lead design discussions, impacting customer projects and organizational performance.

The Senior Software Developer will design and implement applications using web technologies, guide junior developers, analyze requirements, propose solutions, and ensure high standards of coding and documentation, while also managing project-related tasks and adhering to security policies.

As a Senior Software Development Engineer in Test, you will build new services using Golang, design scalable systems, and articulate a long-term vision for backend systems, collaborating with various teams to execute the product roadmap and ensure high-quality code delivery.

As a Senior Developer at Coconut Software, you will lead development teams in creating solutions for the banking sector, focusing on business outcomes and team collaboration. You will mentor Junior and Intermediate Developers, oversee project deliveries, and engage with customers to ensure product value. Your role will involve coding, reviewing, and improving software practices while using modern technologies like PHP, Laravel, and React.

As a Senior Software Engineer on the SEO team, you will focus on building, scaling, and maintaining backend systems using Ruby on Rails. Your work will involve driving organic traffic growth through technical innovation, collaborating with cross-functional teams, and ensuring robust, performant, and maintainable systems.

As a Senior Software Engineer at Alpaca, you will design and improve the architecture of market data systems, focusing on scalability and latency. You'll implement backend services, maintain code quality, and participate in code reviews while leading medium-scale projects.

The Staff Software Engineer will lead the backend engineering team focused on building and enhancing StackAdapt’s stats and analytics systems, architecting scalable low-latency backend systems, managing data pipelines, and mentoring junior engineers. Responsibilities include code writing, conducting technical interviews, and ensuring best practices in software development.

As a Senior Software Engineer - Backend, you'll engineer scalable systems, drive project development, ensure high-quality software delivery, optimize APIs, and collaborate across teams. You'll also be responsible for mentoring junior engineers and implementing advanced algorithms for insights.

As a Senior Software Engineer in the Identity team, you will develop a global platform for user onboarding, identity verification, and risk management. You will design scalable backend services and contribute to architectural decisions while maintaining software quality and participating in code reviews.

As a Software Engineer at Smile.io, you will enhance their public API, build integrations, and work in an agile team. Responsibilities include maintaining performance and scalability, collaborating on new features, and engaging with stakeholders to drive innovation for merchants.

As a Software Engineer, you'll enhance user experiences across our gaming publications by contributing high-quality code, collaborating with team members, addressing technical issues, and ensuring optimal website performance and responsiveness.