Top Full Stack Developer Jobs in Toronto

Develop and maintain BusPlanner Pro using C++ and .NET, support UI development, collaborate with teams, and optimize databases.

The role involves building internal developer tools, integrating AI into workflows, collaborating with engineering teams, and enhancing CI/CD processes to improve developer productivity.

The Senior Full-Stack Developer is responsible for both backend and frontend development, building Ruby microservices and React applications, and contributing to design discussions, tests, and deployment pipelines.

The Intermediate Full-Stack Developer will design, develop, and maintain frontend and backend components, optimize APIs using Go and create user-friendly interfaces with React and TypeScript.

The Full-Stack Developer will design, develop, and maintain scalable applications, mentor developers, and implement solutions using C#, .NET, TypeScript, and Angular.

The Full Stack Engineer will design and implement backend services, build full-stack features, collaborate with AI engineers, and contribute to engineering best practices in a fast-paced startup environment.

Seeking a Full Stack Developer to build and enhance ad tech solutions by collaborating with product and data teams, and integrating APIs.

The role involves designing and maintaining internal tools and APIs, primarily focusing on backend systems but also contributing to frontend code. The engineer collaborates with AI and infrastructure teams, leads technical initiatives, and enhances developer-facing interfaces.

Design and build a new SDK to support developer experience, API accessibility, and infrastructure for internal and external needs. Mentor peers and establish best practices.

As a Sr. Software Engineer at Zapier, you'll build and scale robust backend systems for their automation platform, collaborating on various impactful projects, improving user workflows, and ensuring smooth execution of automations.

Seeking a Full Stack Engineer to build social platforms, focusing on React frontends, APIs, and database architecture, with 3+ years of experience.

Develop prototypes for R&D, integrate point-of-sale systems, design backend services in Node.js, manage database optimization, and ensure reliable infrastructure and DevOps practices.

As a Full Stack Engineer, you will build AI-powered applications, manage client interactions, and apply best practices in MLOps and LLMOps.

As a Backend Staff Engineer, lead tech standards, mentor junior developers, conduct code reviews, and manage dependencies, while contributing to tech roadmaps and overseeing multi-tier distributed software applications.

The Full Stack Engineer will develop and enhance the StackAdapt advertising platform, utilizing modern tech stacks. Responsibilities include project ownership, mentoring, and collaborative system design.

Lead the development team in designing and building scalable applications, facilitating architecture discussions, and collaborating closely with clients and team members.

The Full Stack Developer will create scalable applications, manage backend services in Python, design frontend with React, deploy on Azure, and integrate AI workflows.

Seeking a Senior Full-Stack Engineer with leadership experience, strong web development skills, and effective communication. Responsibilities include managing projects, leading teams, and collaborating with clients to define technical solutions.

Join a healthcare tech project as a Full Stack Engineer to build a growing benefits platform. Responsibilities include UI development, real-time API integration, and feature delivery in an agile environment.

The Intermediate Full Stack Engineer will develop features, fix bugs, and contribute to architecture decisions on the platform while collaborating with team members.

The Full Stack Intermediate Software Developer will work on critical platform projects, focusing on product development, solution architecture, and coding best practices while collaborating with the team and ensuring application security.

As a Full Stack Developer at MaintainX, you'll collaborate with teams to develop features, optimize product systems, mentor engineers, and maintain code standards.

Design, develop, and maintain full-stack applications focused on Java. Collaborate across the software development lifecycle and ensure code quality with testing and documentation.

As a Senior Full Stack Engineer, you'll build features for an AI workspace, develop agents for sensitive data, write minimal code, and collaborate with researchers to implement models.

The role involves collaboration with teams to develop solutions, maintain quality standards, and provide technical support, focusing on full-stack development using a variety of technologies.