full-stack software engineer jobs in Toronto

Elevate your career as a Senior Full Stack Developer with Fidelity in a flexible hybrid role. Drive innovation in financial services while collaborating with a diverse team. This position calls for an experienced Technical Analyst Sr to lead project teams with a background in application development. You’ll collaborate closely with business and IS teams...

Role Purpose Reporting to the VP, Solutions & Delivery, we are looking for a talented and motivated Full Stack Developer – .NET to join our development team. The ideal candidate will have strong experience building scalable, secure, and high-performance web applications using the Microsoft .NET ecosystem, along with modern front-end technologies. You will...

Join a hybrid team in Toronto as a Senior Full Stack Developer. Leverage your expertise in Java, Spring, React, and AWS to enhance cloud-native applications. This role is perfect for a committed full-stack engineer with strong experience in both front-end and back-end development. You will play a crucial role in building web applications, testing, and...

Elevate your career as a Senior Full Stack Developer with Trinnex in Canada. Transform water resource management with innovative solutions that leverage AI, IoT, and geospatial technologies. At Trinnex, a subsidiary of CDM Smith, you will join the Digital Solutions team to develop high-impact applications. Your skills in full stack development will be...

A leading CI/CD platform is looking for an experienced engineer to take ownership of building AI-native solutions. You will define the technical approach, build end-to-end features, and lead system design discussions. The ideal candidate has over 5 years of full-stack experience, strong capabilities in React, TypeScript, and Go, and is passionate about...

ThoughtStorm in Toronto, Canada, is seeking a senior Java developer with 8+ years of hands-on experience to build large-scale production-grade business applications and REST APIs.You will work on full-stack development, architecture, and data/reporting modernization using WebFOCUS or equivalent BI tools, with Azure and CI/CD pipelines. Strong SQL and...

Kaseya Careers is seeking a Senior Full-Stack Software Engineer focused on AI-native engineering, Java and React. You will design and implement cloud-based features across backend and frontend, mentor teammates, and help modernize systems with AI-assisted tooling.You will contribute from design to production support, working with AWS/Azure/GCP environments...

# Lead Full Stack Engineer (.Net, Vue/React): Toronto, Ontario, Canada: Sep 28, 2026: Sep 30, 2026## About the roleTop 3 Reasons To Join Us- Competitive Salary- International Environment- Working on the latest tech for the Insurtech Market LeaderAbout UsAt CoverGo, our mission is to empower all insurance companies to make insurance 100% digital and...

A prominent investment management firm in Toronto seeks a Senior Full Stack Developer proficient in Angular and Python. The role involves managing project timelines, designing software solutions in collaboration with stakeholders, and developing scalable applications. Candidates should have experience with cloud technologies, preferably AWS, and be familiar...

GuruLink is opening its first Toronto-based cohort and seeks a Full-Stack Software Engineer to build the web app used by scientists to upload, manage, and analyze experimental data. The role is split between front-end and back-end on a platform serving enterprise customers, and is an in-person position in our Toronto office, five days a week, with a 2027...

A leading tech company in Toronto is seeking a Senior Full Stack Software Developer to design and implement data pipelines and applications. The ideal candidate has over 10 years of experience in software development, particularly with RESTful APIs and front-end technologies. This role requires strong collaboration skills and the ability to work...

A leading software company in Toronto is looking for a Senior Full Stack Software Developer. You will design and implement data pipelines, troubleshoot software issues, and ensure compliance with industry standards including PCI and WCAG 2.0. The ideal candidate has over 10 years of experience with technologies like Spring Framework, React, and HTML5. Strong...

A tech company specializing in Physical AI located in Toronto, Ontario is seeking a Senior Full Stack Engineer to join their team. This role involves designing and developing scalable web applications using Angular and backend technologies such as Python, Rust, or C++. Ideal candidates will have 3+ years of experience in full-stack development and a strong...

Stantec is seeking a seasoned Senior Full Stack Developer to join our engineering team in Toronto, combining robust Python backends with modern frontends and AI-driven architectures.You will design scalable web applications using Django or similar frameworks, build dynamic interfaces with Angular or HTMX/Alpine.js, and contribute to testing, deployment, and...

We are seeking experienced Full Stack AI Developers to design and build AI-powered enterprise applications using AWS and Microsoft AI technologies. Must Have Hands-on experience with: AWS Bedrock AWS AgentCore Strong Full Stack Development experience: Frontend / UX Development Strong coding skills in: Node.js Python Experience building cloud-native...

Full-Stack Engineer — Blair Health (Canada – Remote/Hybrid Toronto) Blair Health is closing the specialist gap in women’s healthcare by making expert menopause and midlife care instantly accessible using AI-driven clinical intelligence. We’re hiring a Full-Stack Engineer to join us on the ground in Canada — someone who can ship quickly, work across...

Source Code is seeking a Sr. Software Developer - Full Stack to join our team in Toronto. The role requires hands-on experience across front-end and back-end technologies and delivering high-quality software in a hybrid work setup.The candidate will work on complex legacy and modern applications, performing analysis, design, implementation and testing to...

Reactiv is an AI-powered platform helping Shopify merchants build branded, high-converting mobile apps with minimal complexity. We are growing our engineering team and seeking a Junior to Intermediate Full Stack Developer to work on the dashboard, e-commerce APIs, and merchant-facing features. You'll mainly use TypeScript across React on the frontend and...

eleven-x is transforming the parking experience with its sensor-based space-occupancy monitoring solution and cloud platform. We seek a Senior Full Stack Engineer to own features end-to-end, shaping user-facing experiences and backend services that connect hardware, networks, and applications. You will mentor others, drive technical decisions from discovery...

Ingénieur spécialisé dans la configuration et la livraison de données pour la gestion de la performance des agents d'entreprise, utilisant SAP APM et des outils d'analyse pour créer des rapports et des flux de données.