full-stack software engineer jobs in Toronto

Location: Metro Hall, 55 John Street, Toronto, Ontario, CanadaClient: Supply Ontario - RQ00799We are seeking a Senior Full Stack Software Developer with extensive experience in enterprise integration, API development, MuleSoft, Apache Camel, Enterprise Java, REST APIs, cloud and containerized platforms, SQL, DevOps, and enterprise application integration....

Zapcom is seeking a Senior Full Stack Developer for our Toronto, ON hybrid team. The role demands strong hands-on development across the stack, with 8+ years of experience and proven project contributions. You will work with Java/Spring Boot on the backend and JavaScript/React on the frontend, building end-to-end applications, APIs, and microservices, while...

Nomad is building the financial operating system for fleets, combining fuel cards, real-time transactions, invoicing, and working-capital finance. We are a small, fast-moving team that values precision and practical AI-powered products. We are seeking a Senior Full Stack Engineer to own features end-to-end across React, TypeScript, Node.js, and cloud...

Proof is seeking a Senior Full-Stack Developer to join our engineering team as we scale. You will design, develop, and maintain frontend and backend components, using Go for APIs and React/TypeScript for the UI, in a remote Canada-based role.The role offers full-time salary CAD 155,000–175,000, comprehensive benefits, and equipment. Candidates must reside...

Lead the development of impactful technologies as a Senior Full-Stack Engineer in a mission-driven healthtech environment. Collaborate on building scalable products that enhance patient and pharmacist interactions in a rapidly growing startup. In this critical role, you will architect solutions crucial to the customer experience across multiple web...

Capgemini in Toronto, Canada is seeking an experienced software engineer to design and deliver full‑stack applications. You will work across front‑end and back‑end technologies, including Angular, Node.js, Java, Spring, and REST APIs, leveraging microservices and ORM frameworks.You will collaborate with global teams, follow best practices, and...

Fitch Ratings, part of Fitch Group, is seeking a Senior Software Engineer to join our Toronto-based Ratings Technology team. You will build and maintain full-stack applications with Python and React, leveraging FastAPI/Flask on the backend and modern frontend practices.Expect to work with PostgreSQL, Oracle, and MongoDB, while deploying through CI/CD...

Kaseya is seeking a Senior Full-Stack Software Engineer in Toronto, Canada, to join our AI-native engineering team. You’ll design and deliver Java/Spring backends and React/TypeScript frontends, while leveraging AI-assisted tools to accelerate development and ensure quality.You’ll own features end-to-end across cloud-based SaaS applications, mentor...

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....

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 of work...

A consulting and technology services firm in Toronto is seeking a Senior Java Full Stack Developer. The ideal candidate will have strong expertise in Java, Spring Boot, and Angular, with over 8 years of experience in a financial services setting. Responsibilities include designing and building applications that enhance operational efficiency and deliver...

Precisely is seeking an experienced Senior Software Engineer to join the Master Data Management (MDM) product line within its Data Integrity Suite. In this role, you will design and deliver enterprise-grade, AI-first full stack applications that manage and deliver trusted, high-quality data across integrations, workflows, and analytics.You will work across...

Rubicon Path in Toronto, ON, is seeking a Senior Software Developer - Full Stack to design and deliver scalable enterprise solutions across OPS Secure and BPS Secure contexts.You will lead development across SDLC, work with Angular UI, Java backend, and integrate with IAM and identity management systems. The role requires 5+ years of experience with large...

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifecycle. Proficient in Angular, React, Java, and...

Fred Victor is seeking a capable software professional to design, build, test, and maintain web applications spanning the organization’s main site, Fred’s Kitchen, and related tools. You will translate business requirements into robust technical solutions, while keeping codebases secure and up to date.You will contribute across the stack, integrate with...

Miratech is seeking a Senior Full Stack Engineer to join the Workforce Management product stream, building enterprise-scale solutions for forecasting, capacity planning, scheduling, and real-time adherence in contact centers. You will use Java and Spring Boot for services, React with TypeScript for front-end, and Node.js for integrations where needed.The...

Manulife/John Hancock is seeking a Lead Full Stack Software Engineer to guide design, development, and delivery of cloud-native, full-stack applications. You will mentor teams, shape architecture decisions, and drive DevOps and testing practices across the lifecycle. Applicants should have 8+ years in software engineering, strong Java Spring Boot and React...

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...

A dynamic technology company in Toronto is seeking a Senior Data Engineer with extensive experience in SQL and Python. You will design and develop database solutions, collaborate in Agile teams, and produce architecture documentation. Ideal candidates have 8-10 years of experience and strong competencies in data engineering and full-stack development. This...

A leading tech company in Ontario, Canada is seeking a Senior Frontend Developer specializing in React and Redux. The role involves enhancing the RadioTrax portal and its apps, collaborating with product and engineering teams, and building systems to ensure optimal performance. Candidates should have a BS in Computer Science or equivalent experience,...