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Weekend Full Stack Web Developer Jobs in Toronto, ON

We are seeking a highly motivated software developer with experience in building full stack web applications. Defining data models, developing robust backend APIs, and integration in dynamic web ...

Full Stack Developer Resume Due Date: November 21st, 2025 (5:00PM EST) Number of Vacancies: 2 Level ... The role requires hands-on expertise in modern web frameworks, cloud platforms, and database ...

Bachelor's degree in a technical field such as computer science, computer engineering or related field and 5+ years of full stack development experience required Proficiency in web development using ...

Have 4+ years building production web applications, APIs, or full-stack products * Are comfortable ... AI-Native Engineering We're especially interested in engineers who are excited about how AI changes ...

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior Full Stack Developer you'll be tasked with working on web application development. Working within the software development team, your duties will require you to assist in ...

Senior Full Stack Developer

Toronto, ON · Hybrid

CA$120K - CA$145K/yr

About The Role As a Senior Full Stack Developer you'll be tasked with working on web application development. Working within the software development team, your duties will require you to assist in ...

Develop scalable web applications and APIs using modern frameworks (React, Angular, or Vue.js on ... Implement CI/CD pipelines using Azure DevOps Azure & Microsoft Platform Engineering * Architect and ...

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Weekend Full Stack Web Developer information

What are the most commonly searched types of Full Stack Web Developer jobs in Toronto, ON? The most popular types of Full Stack Web Developer jobs in Toronto, ON are:

Full-time

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Job description

Edelman is a voice synonymous with trust, reimagining a future where the currency of communication is action. Our culture thrives on three promises: boldness is possibility, empathy is progress, and curiosity is momentum.
At Edelman, we understand diversity, equity, inclusion and belonging (DEIB) transform our colleagues, our company, our clients, and our communities. We are in relentless pursuit of an equitable and inspiring workplace that is respectful of all, reflects and represents the world in which we live, and fosters trust, collaboration and belonging.

Edelman's continued evolution as the leading communications consultancy will require paramount focus on product development (technology and services) that leverages data and AI to transform its own and its client's businesses. To achieve this vision, Edelman is building a critical new AI driven division that consists of four primary departments. Each department has a specific role and responsibility in the development, delivery and deployment of AI and data solutions across Edelman and the communications industry.

We are looking for a skilled and forward-thinking AI Solutions Engineer (full-stack developer) to join our team and help shape the future of AI-powered applications. In this role, you'll design and build robust, scalable back-end systems that integrate cutting-edge GPT technologies. You'll collaborate with cross-functional teams to bring innovative solutions to life, leveraging modern APIs, AI models, and automation tools to push the boundaries of what's possible. If you are passionate about backend development and excited by the evolving landscape of AI, we'd love to hear from you.

What You'll Do

  • Build full-stack AI applications using React, JavaScript/TypeScript, and Python.

  • Develop both rapid prototypes and production-ready applications.

  • Integrate AI capabilities using OpenAI APIs and related AI services.

  • Design and implement frontend interfaces, backend APIs, database interactions, and application workflows.

  • Deploy and manage applications using tools such as Vercel and AWS

  • Work with Supabase for backend services such as authentication, database management, storage, and APIs.

  • Use AI-assisted development tools such as Cursor, v0, Codex, and Claude Code to accelerate development.

  • Debug, test, document, and improve applications for performance, reliability, and usability.

  • Collaborate with product, strategy, design, and technical teammates to move ideas from concept to shipped product.

  • Stay current with emerging AI development practices, tools, and application patterns.

What We're Looking For

  • Curiosity and initiative to keep up with fast-moving AI and web technologies, evaluate what matters, and apply them in product work

  • 1-3 years of software development experience, including professional, internship, freelance, or strong project-based work.

  • Experience building web applications with React and Python.

  • Working knowledge of JavaScript/TypeScript.

  • Familiarity with backend development, APIs, databases, and authentication.

  • Experience using Git and GitHub in a collaborative workflow.

  • Interest in AI application development, LLMs, automation, and emerging developer tools.

  • Ability to learn quickly, troubleshoot independently, and work in a fast-moving environment.

  • Strong communication skills and comfort working with both technical and non-technical teammates.

Preferred Experience

  • Experience with OpenAI APIs or other LLM APIs.

  • Experience with Supabase/PostgreSQL, edge functions, or serverless backend patterns.

  • Experience deploying applications on Vercel, AWS, or self-hosted platforms such as Coolify.

  • Familiarity with Docker, environment variables, secrets management, and basic production deployment practices.

  • Experience using AI coding tools such as Cursor, Codex, Claude Code, GitHub Copilot, or similar.

  • Exposure to prompt engineering, AI agents, RAG, workflow automation, or AI-powered internal tools.

  • A portfolio, GitHub profile, or examples of applications, prototypes, or experiments you have built.

Tech Stack

  • Frontend: React, JavaScript, Tailwind CSS, shadcn/ui

  • AI: OpenAI APIs, AI-assisted coding tools

  • Cloud & Deployment: AWS, Vercel, Coolify

  • Backend & Database: Supabase/PostgreSQL, APIs, serverless/backend services

  • Collaboration: GitHub

  • AI Development Tools: Cursor, Codex, Claude Code

Why join us?
  • Impactful Work: Play a key role in transforming the workflows of the leading PR/communications firm globally.

  • Collaborative Environment: Work with a diverse and talented team, driving innovation across multiple disciplines.

  • Professional Growth: Opportunities for continuous learning and development in the rapidly evolving field of AI.

We are dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role but your experience doesn't perfectly align with every qualification, we encourage you to apply anyway. You may be just the right candidate for this or other roles.