full stack jobs in Toronto

A pioneering AI company in Toronto seeks a full-stack software engineer to enhance its innovative platform products. The role combines front-end and back-end development, focusing on machine learning and artificial intelligence applications. Suitable candidates should have experience with modern frameworks like React.js, and a solid understanding of API...

A technology solutions provider based in Toronto is seeking a Senior Full Stack Software Developer. The ideal candidate will possess extensive experience in .NET and Angular, along with a solid understanding of Agile methodologies. Key responsibilities include collaborating within development teams, designing scalable applications, and ensuring high-quality...

About the TeamAuth0's Acquisitions and Activation Team focuses on securing identities so innovators can innovate. The team owns the crucial first impressions of the Auth0 ecosystem, applying data-driven experimentation and A/B testing to optimize the early customer journey—from the moment a developer signs up to the precise second they hit their "ah‑ha"...

Tata Consultancy Services Canada Inc. seeks a Senior Full Stack Developer – Java / Angular to lead a high-performing engineering team building modern web applications and resilient backend services. You will design, implement, and operate scalable APIs and frontends using Angular and Java.You will lead onshore and offshore teams, craft RESTful and GraphQL...

Proof is seeking a Senior Full-Stack Developer to help scale our Go-based backend and React/TypeScript frontend. You'll design, build, and maintain robust APIs, interfaces, and services across the stack in a collaborative, remote-friendly environment.You\'ll partner with Product and Design, review code, mentor teammates, and explore new technologies to drive...

Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on your personal...

Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their...

Klick is hiring a Senior Web Developer to build production web experiences for life sciences brands within the Full Stack + AI team. You will blend deep web engineering with AI-native development practices, guiding projects and mentoring developers on standards for accessibility, security, performance, and maintainability.You will lead technical delivery,...

Signal1 in Toronto, Ontario, is seeking a Senior Full Stack Software Engineer to join our Application Engineering Team. In this role, you will build and evolve the frontend and backend of the AI Management System, drive software architecture design, and collaborate with cross-functional teams.The ideal candidate has 5+ years of software development...

Line of ServiceAdvisoryIndustry/SectorNot ApplicableSpecialismManaged ServicesManagement LevelSenior AssociateJob Description & SummaryAt PwC, our people in cybersecurity focus on protecting organisations from cyber threats through advanced technologies and strategies. They work to identify vulnerabilities, develop secure systems, and provide proactive...

The OpportunityWe're at an exciting point: agentic automation is moving from prototype to production, and we need a senior engineer who can own high-impact work end-to-end. You'll turn ambiguous goals into shippable milestones, operate what you build in production, and iterate fast based on real customer feedback — all in a team that moves quickly without...

Intuit, Inc. in Toronto is seeking a Senior Software Engineer to own end-to-end design and delivery of full-stack features on the HCM platform. You will work across a modern React frontend and cloud-native backend, tackling complex, compliant calculations and multi-jurisdiction rules.The role emphasizes AI-first engineering, leveraging LLMs, retrieval, and...

Paralucent Inc is seeking an experienced Lead Full Stack Developer in Toronto, Ontario, with strong expertise in AWS and React. The ideal candidate will have over 10 years of experience in building enterprise applications and leading technical initiatives.This role requires a technical, solution-oriented individual comfortable working across various domains...

OverviewStudent, Full-Stack Developer (Winter 2026, 4 Months) role at OMERSJoin to apply for the Student, Full-Stack Developer (Winter 2026, 4 Months) role at OMERS.Choose a workplace that empowers your impact. Join a global workplace where employees thrive. One that embraces diversity of thought, expertise and experience. A place where you can personalize...

Felix, Toronto-based, is seeking Intermediate and Senior Software Engineers to join our full-stack team. You will own back-end and front-end development using PHP/Laravel, JavaScript and Vue.js to power our digital healthcare ecosystem and patient experiences.You will collaborate with product and design, scale our platform as we enter new markets, mentor...

Source Code in Toronto, ON is seeking a Senior Software Developer (Full Stack) to design and deliver robust web and mobile solutions.The role requires strong React Native experience for cross‑platform mobile apps, deep JavaScript/HTML/CSS skills, and hands-on backend integration with REST APIs, databases, and deployment tooling. You will collaborate across...

Analyst Technical Solutions is seeking a senior Software Developer for the Ontario Agricultural Soil Information System (OASIS). You will contribute to ongoing full-stack development using Java/JEE with Spring Boot, Angular, and RESTful APIs in a hybrid setup located in Toronto or Guelph.The role emphasizes designing scalable solutions, producing...

Vantage is seeking a Full Stack Engineer to join its Product Development Team. You will work across the stack to build scalable systems and collaborate with engineers and product managers to deliver robust, user-focused features.This newly created role emphasizes cross-functional collaboration, test-driven development, and ownership from design to...

Select how often (in days) to receive an alert:Lead Software Engineer, Full-Stack Applications - Innovation TeamsRequisition ID: 49143Business Unit: Fitch GroupCategory: Information TechnologyLocation: Toronto, ON, CADate Posted: Sep 23, 2026Lead Software Engineer, Full-Stack Applications – Innovation TeamsAs one of the world’s top three credit ratings...

Arcadia in Toronto is seeking a Team Lead, Senior Full Stack Software Engineer to help build a modern enterprise platform for managing, monitoring, and scaling AI systems. A product-focused role owning features end-to-end across frontend and backend.Candidates should have 5+ years of full stack experience with React/TypeScript and Java/Spring Boot, strong...