senior full stack developer mf jobs in Toronto

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  • Toronto, Ontario, Canada BDO Canada Full-time

    Putting people first, every dayBDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on your personal...


  • Toronto, Ontario, Canada BDO Full-time

    Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award-winning environment that fosters a people-first culture with a high priority on your personal...


  • Toronto, Ontario, Canada BDO Canada LLP Full-time

    Putting people first, every day BDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn, we offer an award‑winning environment that fosters a people‑first culture with a high priority on your...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Lotus IT Solutions Full-time

    Drive innovative web solutions as a Senior Full Stack Software Developer with the Ministry of Public and Business Service Delivery in Toronto. This onsite role demands Java expertise and modern front-end skills in a dynamic Agile setting. Join the Community Services Cluster, engaging in an 11-month contract to develop and maintain enterprise applications at...

  • Software Developer

    2 days ago


    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Lotus IT Solutions Full-time €103 Temporary

    Contract – 11 Months (Extension Possible) Onsite – Toronto (777 Bay Street) Posted Date: 2026-08-27 Location: Onsite – Toronto (777 Bay Street) Public Sector Experience: Required – OPS / Public Sector Contract End Date: 2027-08-30 * Rate: $103/hour Overview The Ministry of Public and Business Service Delivery and Procurement, under the Community...


  • Toronto, ON, Canada Tata Consultancy Services Limited Full-time $90,000 - $130,000 Contract

    Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity is reflected in our people stories across our...


  • Toronto, ON, Canada Aarorn Technologies Inc Full-time

    Full Stack Developer Location: Canada (Remote) Employment Type: Contract Base pay range: CA$60.00/hr - CA$60.00/hr Job Description We are seeking a highly skilled Full Stack Developer with strong expertise in Vue.js, .NET, Azure, and MongoDB. The ideal candidate will have 7–10 years of experience in software development with a deep understanding of both...


  • Toronto, ON, Canada Rubicon Path Full-time $90,000 - $120,000 Contract

    Build full stack applications with React.js and Python while developing AI/ML solutions across modern cloud technologies. This senior role emphasizes tested delivery.As a Senior Full Stack Software Developer, you will translate technical specifications into working applications and continuously expand data pipelines. The work spans React.js, FastAPI, .NET...


  • Toronto, ON, Canada BDO Full-time $90,000 - $130,000 Contract

    Build secure, scalable software with C#, ASP.NET MVC, and REST APIs as a Senior Full Stack Developer in BDO’s hybrid downtown Toronto role.BDO seeks a skilled Full Stack Developer with strong Microsoft .NET expertise for multi-tier application development. You will work with C#, VB.NET, ASP.NET MVC, Webforms, relational databases, and RESTful services....


  • Toronto, ON, Canada Nelson Full-time $99,000 - $121,000 Contract

    As the largest Canadian-owned and operated K-12 publisher, Nelson Education Ltd. is Canada's only heritage education content provider, known for its innovative products and solutions catering to learners across the country. Nelson is on a mission to make learning accessible, engaging, and effective for all. That's why Nelson continuously strives to create...


  • Toronto, ON, Canada BDO Canada Full-time $90,000 - $130,000 Contract

    Build secure multi-tier applications with Microsoft .NET technologies as a Senior Full Stack Developer in BDO’s hybrid downtown Toronto workplace. C# expertise matters.BDO seeks a skilled Full Stack Developer with strong Microsoft .NET experience for a senior-level opportunity. You will work with C#, VB.NET, ASP.NET MVC, Webforms, RESTful APIs, and...


  • Toronto, Ontario, Canada CGI Full-time $80,000 - $130,000 Contract

    CGI Canada Career - Java Developer By playing this video you consent to Google/YouTube processing your data and using cookies – Learn more. Position Description: We are Canada's largest independent information technology services firm, and after 50 years, we're still growing! Join Canada's largest IT Company as a 'Full Stack Java...


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

    Our client is seeking senior software engineers who will join as the 2nd and 3rd full-time employees in their growing Toronto engineering hub. The venture spun out of research on corporate commuting at Stanford and the CEO has over a decade of experience innovating in the transportation technology space in varied global contexts. With an oversubscribed seed...


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

    Position Overview We are looking for a Senior Full Stack Developer who can work across our entire product portfolio, from the established platforms that hundreds of school districts run on every day to the next-generation platform we are building to expand what's possible for them. You’ll work across both our core platform (BusPlanner Pro and our existing...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Cleo Consulting Full-time

    Senior Java Full Stack Developer sought for five days onsite in Toronto, building secure enterprise applications with REST APIs and microservices. Working with the Government Services Integration Cluster, this senior developer designs and maintains platform capabilities across frontend, backend, API, workflow, integration, and data-access layers. The...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Frank Darling Full-time €175,000 - €210,000 Temporary

    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...


  • Toronto, Ontario, Canada Acquird.io Full-time

    Elevate your career as a Senior Full Stack Developer with a profitable B2B SaaS company, primarily remote, based in Toronto. Engage in full stack development using Python and React, collaborating on innovative projects. Join a leading retail analytics platform where your programming skills can make a significant impact. This role, suitable for Upper...


  • Toronto, Ontario, Canada Mosaic Clinical Technologies Full-time

    Mosaic Clinical Technologies (Canada), Inc. is pioneering a new imaging paradigm—shifting radiology from reactive diagnostics to proactive, decision-driven care. Through our AI-native platform, MosaicOS, we unite fragmented technologies into a single, intelligent ecosystem designed to help clinical teams work faster, think smarter and deliver better...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    Drive impactful technology solutions as a Senior Software Developer focusing on full-stack development and AI applications. Leverage your expertise in Azure and modern frameworks to excel. In this senior software development role, you will take ownership of complex designs and lead project delivery. Your proficiency in advanced React.js components and...


  • Toronto, Ontario, Canada Luxoft Full-time

    Senior Full Stack Developer (Python+Angular) 3 days ago Be among the first 25 applicants Join a World-Class Institutional Investor Making a Global Impact Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally...