java full-stack developer jobs in Toronto

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...

This role provides technical leadership and hands‑on engineering for end-to-end product delivery on Noetica, Thomson Reuters’ AI‑powered deal intelligence platform. It is responsible for designing, building, and operating accurate, scalable, and well‑architected backend‑leaning full‑stack systems that serve transactional professionals across...

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...

Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies—from the world’s largest enterprises to the most ambitious startups—use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount...

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...

What We Do We build AI models to enable smaller, faster, and more successful clinical trials. What We Do We build AI models to enable smaller, faster, and more successful clinical trials. About Altis Labs Altis Labs is a computational imaging company focused on improving how oncology trials measure treatment benefit. Our core technology is IPRO, an AI model...

Senior Full Stack Software Engineer Our client is looking for an experienced software engineer with a founder mindset to take a critical role in our rapidly growing early-stage startup. We believe software will be built 10x faster with teams leveraging the perfect combination of AI agents and collaborative tools. The platform we’ve built makes this future...

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...

À propos de l’équipe L'équipe > est le cœur du système de gestion de la maintenance MaintainX : les ordres de travail, la planification et l’ordonnancement, l’inventaire et les pièces, les rapports, ainsi que la hiérarchie des actifs que les équipes de première ligne utilisent quotidiennement. C’est également là que se concentrent certains...

Why Harvey At Harvey, we’re transforming how legal and professional services operate. By combining frontier agentic AI, an enterprise-grade platform, and deep domain expertise, we’re reshaping how critical knowledge work gets done for decades to come. This is a rare chance to help build a generational company at a true inflection point. We have strong...

In compliance with applicable laws, HSBC is committed to employing only those who are authorized to work in Canada. Applicants must be legally authorized to work in Canada as HSBC will not engage in immigration sponsorship for this position. In Canada, HSBC Global Services (Canada) Limited (HGCA) is a wholly owned subsidiary of HSBC Global Services Limited....

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...

Staff SW Engineer (Platform Team)About the RoleAs a Staff Software Engineer on our Platform team, you’ll design, implement, and maintain robust, high-quality backend APIs and services. Your work will directly impact Motion’s core operations and enable teams across the company to leverage our data across multiple product lines. We work primarily in Node,...

In compliance with applicable laws, HSBC is committed to employing only those who are authorized to work in Canada. Applicants must be legally authorized to work in Canada as HSBC will not engage in immigration sponsorship for this position. In Canada, HSBC Global Services (Canada) Limited (HGCA) is a wholly owned subsidiary of HSBC Global Services Limited....

3 weeks ago Be among the first 25 applicantsCompany OverviewAthennian increases trust in business. Our products help legal, finance, and tax teams be transaction and audit-ready by organizing business entity and corporate structure information. Over 370,000 business entities in almost every country are managed on Athennian to automate workflows for...

Research & Development Full Time Toronto, ON HybridToronto 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, monitoring,...

Job DescriptionPrincipal Full-Stack Software Engineer at a glance...Job DescriptionPrincipal Full-Stack Software Engineer at a glance...Location: Toronto, ON (Hybrid - 3 days/week)We are looking for a Principal Full-Stack Software Engineer to lead the our internal engineering platform, standards framework, and developer enablement ecosystem used across the...

Note: if you are an intern or new grad applicant, please do not apply using this link and visit our jobs page for those specific postings. Who we are About Stripe Stripe is a financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow...

Requisition ID: 244897Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.The Team:Global Banking and Markets Engineering (GBME) team is the fast-moving, award-winning technology engine that powers Scotia’s Capital Markets businesses.The Role:As part of an application team focused on the institutional...

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,...