experienced full-stack developer jobs in Toronto

As a market leader in AI-driven, data-powered, and privacy-compliant healthcare engagement, we connect the signals that drive earlier diagnosis, better treatment decisions, and sustained adherence. Our integrated, privacy-safe platform, enables life sciences companies to drive measurable patient and commercial outcomes with actionable intelligence - spanning...

CoverGo is seeking a Lead Full Stack Engineer to guide the design, implementation, and maintenance of its SaaS platform. You will provide technical direction across front-end and back-end, ensuring scalable solutions and best practices while mentoring the team. You will collaborate with product, design, and engineering to deliver high-performance, secure...

Can You Develop Seamless Native and Cross-Platform Applications? Apply Now! Working with one of our top financial clients, this role calls for a Senior Full Stack Developer – iOS (Swift), NestJS/Node.js. This position involves developing and maintaining high-quality mobile applications and backend APIs, with a focus on both native iOS development using...

Research & Development Full Time Toronto, ON Hybrid Toronto or Kitchener/Waterloo, Canada (Hybrid) Insurance depends on many systems that do not yet connect cleanly. Where carrier APIs exist, DataBraid can integrate directly. Where they do not, our agents interact with carrier portals the way a broker would, under broker control, with auditability,...

Build React and TypeScript applications with AI-enabled development at CSC Generation. Work remotely in Costa Rica or hybrid or remotely from Toronto. As a Senior Full Stack Engineer, you will build the Retail Service Cloud, a platform of APIs, SDKs, and microservices. You will design, build, ship, and monitor services supporting CSC Generation brands. The...

Shape Senpilot’s AI-native engineering practice with full stack delivery, Claude-assisted development, and production systems for modern utilities. This Staff Software Engineer role combines technical leadership with hands-on implementation across TypeScript, Python, Node.js, React, and GCP. You will help define how AI-powered features are built,...

At Swoop, our mission is simple: Improving patient outcomes. As a market leader in AI-driven, data-powered, and privacy-compliant healthcare engagement, we connect the signals that drive earlier diagnosis, better treatment decisions, and sustained adherence. Our integrated, privacy-safe platform, enables life sciences companies to drive measurable patient...

Design and build scalable applications for data acquisition, management, and visualization Build and maintain full-stack Nota features, from React components through GraphQL schemas to PostgreSQL query performance Design, deploy, and scale ML inference services on Ray Serve and Kubernetes, including model versioning, autoscaling, and observability ...

Transform financial technology with Fitch Ratings as a Lead Software Engineer focused on full-stack applications. Join our Toronto innovation hub and drive impactful AI solutions from the ground up. The Lead Software Engineer role at Fitch involves spearheading innovative projects in a rapidly growing environment. You will architect net-new intelligent...

As a market leader in AI-driven, data-powered, and privacy-compliant healthcare engagement, we connect the signals that drive earlier diagnosis, better treatment decisions, and sustained adherence. Our integrated, privacy-safe platform, enables life sciences companies to drive measurable patient and commercial outcomes with actionable intelligence—...

Join Chexy as a Full Stack Engineering Lead and innovate financial solutions for Canadians. Harness your skills in TypeScript and React to create impactful applications. In Toronto, Chexy seeks a Full Stack Engineering Lead to drive the development of our next-generation financial tools. This role places you at the forefront, governing the architecture and...

In most instances, this position requires in-person interviews as part of the hiring process. This posting is for a new vacancy. Google utilizes AI tools to assess candidates in our hiring processes. Note: By applying to this position you will have an opportunity to share your preferred working location from the following: Sunnyvale, CA, USA;...

Build Mecka AI’s robotics data infrastructure as a Software Engineer using modern frontend and backend technologies in a hybrid setting. Own features across the stack from design through production.Mecka AI seeks engineers with roughly 3–7 years of production software experience. You will create web applications, APIs, internal products, and underlying...

Duration: 12 Months Location: Toronto, London or Winnipeg (Hybrid, 3x/week) On-call:May require to be part of on call rotation Monday to Sunday Overview: Our insurance client is seeking a Senior Full Stack Developer to translate product and design requirements into modern, component-based user experiences. Working within an Agile team, this person will...

About Us At Prenuvo, we are on a mission to flip the paradigm from reactive "sick-care" to proactive health care. Our award-winning whole body scan is fast (under 1 hour), safe (MRI has no ionizing radiation), and non-invasive (no contrast). Our unique integrated stack of optimized hardware, software, and increasingly AI, coupled with the patient-centric...

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass,...

As a Senior AI Engineer, you will be responsible for Full-Stack Software Development i.e. building modern, cloud-based, and AI-enabled applications that help Manulife make decisions easier and lives better. You will contribute to the design, development, and delivery of scalable and secure enterprise applications while integrating AI capabilities into...

TD seeks a full stack application engineer in Toronto, Ontario, with Angular, Spring Boot, and database experience for technology delivery. The position works primarily onsite.As a Software Engineer II, you will create application solutions and features aligned with business requirements and architecture standards. You will work with technology partners to...

Elevate your career as a Senior Full-Stack Engineer with Swoop in Toronto. Join our mission to enhance patient outcomes using your skills in API, web services, and user interface development. At Swoop, we integrate AI-driven healthcare engagement to deliver insightful, actionable intelligence to life sciences companies. This hybrid role encourages...

About Signal 1US health systems will spend $100-130 billion on AI between 2025 and 2030, and studies show that 95% of AI initiatives fail to deliver measurable impact. Health systems have little to no insight into which AI solutions actually work and bring value, meaning that millions of dollars are wasted on tools that make no difference.About the...