senior full stack software engineer jobs in Toronto

See average salary for senior full stack software engineer »

1,000 senior full stack software engineer job listings in Canada. Find daily updated positions from leading job boards.


  • Toronto, Ontario, Canada Scotiabank Full-time

    Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. The Team The Global Wealth Engineering (GWE) teamis continuously modernizing and enhancing the client and account onboarding platforms for Scotia Wealth Management. Our group consists of several agile teams working closely together to deliver, support, and...


  • Toronto, Ontario, Canada Crave Retail, Inc. Full-time

    Work across frontend, backend, APIs, integrations, data, and infrastructure on products used by shoppers, store associates, and some of the world's largest retailers, with real ownership from idea through production.Build software that changes what happens inside a physical store.Crave is looking for a Senior Full-Stack Engineer to help build products used...


  • Toronto, Ontario, Canada Tetra Digital Group Full-time

    Tetra Digital Group is Canada's leading institutional digital asset infrastructure provider, and right now, we're at an inflection point five years in the making. As Canada's first and only regulated digital asset custodian, we've built the institutional foundation the market now demands. We're backed by Urbana Corporation, National Bank, ATB Financial,...


  • Toronto, Ontario, Canada Parameter Ventures Full-time

    About Baselane Baselane is a rapidly growing banking and financial management platform for individual landlords and real estate investors. We are backed by leading FinTech investors, including Activant Capital, Collaborative Fund, Conversion Capital, Diagram Ventures, ThomVest, and many FinTech leaders from PayPal, eBay, Google, and more. We are building the...


  • Toronto, Ontario, Canada Frank Darling Full-time

    Job Description Frank Darling is a female-founded fine jewelry brand making custom engagement rings feel exciting, personal, and refreshingly human. Our modern, sustainability-minded designs have been featured in Vogue, WSJ, Bloomberg, Glossy, and more. We’re hiring a senior frontend/full-stack engineer with strong frontend depth and the ability to build...


  • Toronto, Ontario, Canada RBC Full-time

    Job Description What is the opportunity? Sr. Full Stack Engineer is responsible for developing and maintaining the digital wealth management platform. This role involves building enterprise APIs and database solutions as well as working on developing user interfaces using modern cloud-native technologies. What will you do? Enterprise API & Database...


  • Toronto, Ontario, Canada Chexy Inc. Full-time

    At Chexy, we're building modern financial tools for Canadians - starting with their largest expenses. We turn rent, tuition, insurance, and other big bills into opportunities to build credit, earn rewards, and gain financial flexibility.We're the first platform in Canada that lets users pay nearly any bill using their credit card, while unlocking meaningful...


  • Toronto, ON, Canada Chexy career Full-time $80,000 - $110,000 Contract

    About the job Join our team At Chexy, we’re helping tenants take back control of their biggest monthly expense - rent. Chexy is the first-ever Canadian rewards program that allows renters to pay rent digitally, earn rewards on rent, and report rent payments to credit bureaus. Our platform helps renters get a leg up, and our team is passionate about...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Parameter Ventures Full-time €140,000 - €170,000 Temporary

    About Baselane Baselane is a rapidly growing banking and financial management platform for individual landlords and real estate investors. We are backed by leading FinTech investors, including Activant Capital, Collaborative Fund, Conversion Capital, Diagram Ventures, ThomVest, and many FinTech leaders from PayPal, eBay, Google, and more. We are building...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Altis Labs Full-time

    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...

  • Software Developer

    2 days ago


    Toronto, ON, Canada Robertson & Company Ltd. Full-time $91,000 - $129,000 Contract

    Our client is a top financial institution with significant North American holdings. They have operations across most major verticals, including institutional & corporate, wealth management, private clients, commercial banking, treasury, and retail banking. Introduction Robertson is seeking a skilled Software Developer - Full Stack – Senior to join our...


  • Toronto, Canada eleven-X Inc. Full-time €110,000 - €150,000 Contract

    eleven-x is transforming the parking experience through its industry-leading parking technology: a sensor-based space-occupancy monitoring solution and comprehensive software platform that enables frictionless parking. Our solution includes our own hardware, firmware, network solutions, web applications, and mobile applications. Customers rely on our...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Harvey Full-time €196,800 - €295,200 Temporary

    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...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Kraft Heinz Full-time €146,300 - €182,900 Temporary

    Job Description Principal Full-Stack Software Engineer at a glance... Job Description Principal 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...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada fb9e7da1-2660-46a2-9ffc-154a66684510 Full-time

    Architect full-stack software at BuildOps using React.js, Node.js, GraphQL, and REST APIs within a hybrid Monday and Friday work-from-home schedule. As a Staff Software Engineer, you will build and optimize BuildOps’s platform for commercial contractors. The work spans scalable frontend architecture, backend services, database performance, and technical...


  • Toronto, ON, Canada Capital One Canada Full-time €245,000 - €279,000 Contract

    Capital One Canada seeks a Staff Full Stack Software Engineer skilled in JavaScript, React, AWS, and application architecture. Work in a hybrid model with three office days weekly. This Staff Software Engineer will lead technical design and development for cross-functional, multiplatform, fault-tolerant systems. The role spans front-end and server-side...


  • Toronto, ON, Canada The Descartes Systems Group Inc. Full-time

    Build secure, scalable applications with C#, .NET, and Azure as a Full Stack Software Engineer supporting Descartes Global Trade. Develop cloud-native solutions for compliance and trade systems.Descartes seeks a Full Stack Software Engineer to modernize mission-critical applications. You will use ASP.NET Core, Blazor, SQL Server, and RESTful APIs. The work...


  • Toronto, Ontario, Canada Zynga Full-time

    Level Up Your Career with Zynga! At Zynga, we bring people together through the power of play. As a global leader in interactive entertainment and a proud label of Take-Two Interactive, our games have been downloaded over 6 billion times—connecting players in 175+ countries through fun, strategy, and a little friendly competition. From thrilling casino...


  • Toronto, Ontario, Canada Homebase Full-time

    Hi, Future Homie! At Homebase, you’ll join a team that’s bold, fast-moving, and obsessed with helping small businesses thrive. We build with empathy, act with urgency, and take big swings that drive real-world impact. Here, every Homie shows up to raise the bar, support one another, and celebrate wins as a team. We’re not just building an app—we’re...


  • Toronto, Ontario, Canada Questrade Financial Group Full-time

    Questrade Financial Group (QFG), through its companies - Questrade, Questbank, Questrade Wealth Management, Community Trust Company, Zolo, and Flexiti, provides securities and foreign currency investment, professionally managed investment portfolios, mortgages, real estate services, financial services and more. We use cutting-edge technology to help...