senior full stack developer mf jobs in Toronto

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  • Toronto, Ontario, Canada Objectway Full-time

    Building on more than 30 years of businessexpertise,we arean international wealth,bankingand asset management software provider empowering clients to embrace their future challenges while providinggreat performancetoday. TheObjectwayGroupis a future-proof technology player with a well-establishedtrack recordin the financial services industrywithover...


  • Toronto, Ontario, Canada Fable Full-time

    Build AI-powered applications remotely at Fable using LLM integration, agentic workflows, and full-stack engineering across customer-facing products.Fable seeks a Senior Software Engineer and senior individual contributor with deep backend expertise. You will design scalable services, modern full-stack applications, and production AI capabilities. The work...


  • Toronto, Ontario, Canada Cognizant Full-time

    Build scalable enterprise applications with React, Node.js, and AWS as a Senior Full-Stack Engineer and Technical Lead. Apply hands-on development and architecture expertise.This senior role combines full-stack engineering with technical leadership across cloud-native solutions. You will create web applications and microservices using React, Next.js,...


  • Toronto, Ontario, Canada Rules Cube Full-time

    About Rules Cube and MediCoreRules Cube is a Toronto-based digital transformation and Pega consulting firm with offices in Canada, the US, Mexico, and Latin America.MediCore is Rules Cube's AI-powered patient access and clinic operations platform. It helps health systems, clinics, and diagnostic networks streamline scheduling, intake, referrals, and...


  • Toronto, Ontario, Canada Electric Mind Full-time

    Electric Mind in Toronto is seeking a Senior Full Stack Developer with Salesforce experience to join our team. You will design and implement scalable, secure solutions that align business goals with technology, collaborating with clients and engineers across diverse engagements.In an Agile environment, you will contribute to architecture, write robust code,...


  • Toronto, Ontario, Canada Empleora Full-time

    Build AI-powered insurance technology as a Senior AI Full Stack Engineer with PolicyMe, working remotely from Toronto across Python and React.This senior engineering role spans front end, back end, and AI/ML initiatives for a new product line serving insurance brokers. You will help design intelligent systems, automate manual processes, and create...


  • Toronto, Ontario, Canada Rubicon Path Full-time

    Apply Java web application programming and database expertise as a Senior Full Stack Software Developer with office work at 5700 Yonge St.This senior position calls for 10+ years of experience building working, tested applications from technical specifications. The role combines Java technologies, REST and SOAP web services, Oracle and SQL Server databases,...


  • Toronto, Ontario, Canada Athennian Full-time

    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...


  • Toronto, Ontario, Canada Cognizant Full-time

    Lead scalable enterprise development with React, Node.js, and AWS as a Senior Full-Stack Engineer and Technical Lead. Shape cloud-native applications through hands-on engineering and architecture.This experienced senior role combines full-stack development with technical leadership and architecture skills. You will build enterprise web applications,...


  • Toronto, Ontario, Canada Manulife/John Hancock Full-time

    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...


  • Toronto, Ontario, Canada CSC Generation Full-time

    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...


  • Toronto, Ontario, Canada Société Financière Manuvie Full-time

    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...


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

    Make a lasting impact on healthcare with PocketHealth as a Senior Full Stack Engineer. Help create a remarkable healthcare experience for millions through innovative technology solutions. In this hybrid role, you will leverage your Full Stack expertise to build core infrastructure that connects hospitals and patients. Collaborating with a supportive...


  • Toronto, Ontario, Canada IPG Health, LLC Full-time

    ## Senior Software Engineer (Full Stack)Apply: Hybrid: Toronto, Ontario, Canada: Full time: Posted Today: R11615**Agency:**Flywheel**Job Function:**Account Management and Growth**Job Subfunction:**Account Management **Job Description:****About Flywheel**Flywheel’s suite of digital commerce solutions accelerate growth across all major digital...


  • Toronto, ON, Canada Swoop Inc. Full-time €195,000 - €228,000 Contract

    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...


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

    Responsibilities Design, implement, and continuously expand data pipelines byperforming extraction, transformation, and loading activities. Required to translate technical systems specifications intoworking, tested applications. This includes developing detailed programmingspecifications, writing and/or generating code, compiling data-driven...


  • Toronto, Ontario, Canada Marble Full-time

    Own full-stack engineering for Marble’s intelligent tax preparation experience using React, Remix, TypeScript, and Node.js.Marble is building an AI-powered platform for mid-to-large accounting firms and their clients. As a Senior Software Engineer, you will work across user-facing apps and backend services. You will help create robust, intelligent...


  • Toronto, Ontario, Canada Avenue.io Inc. Full-time

    Build internal applications at Cohere using TypeScript, React, Python, and Next.js in a remote-friendly engineering environment. Create tools supporting frontier AI model development.As a Senior Full-Stack Software Engineer, you will craft browser and server experiences for user-facing products. You will collaborate with annotators, ML researchers, product...


  • Toronto, Ontario, Canada eBay Full-time

    Lead the change in ecommerce with Goldin, an eBay company, as a Senior Full Stack Engineer. Utilize your expertise across the stack to foster meaningful connections in the collectibles market. In this role, you'll collaborate with a dedicated team to design, build, and maintain scalable, high-performing software solutions. Your experience in AWS, Python,...


  • Toronto, Ontario, Canada Swoop Full-time

    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 and...