junior full stack software developer jobs in Toronto

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


  • Toronto, ON, Canada Infosys Full-time $93,000 - $123,000 Contract

    Deliver full stack Angular and Java solutions at Infosys, supporting enterprise transition, cloud deployment, and production systems near Toronto.This developer role spans UI-centric and backend application work across the Software Development Life Cycle. You will use Angular, Java, Spring Boot, Microservices, REST or SOAP services, and cloud technologies....


  • Toronto, ON, Canada Cognizant Full-time $64,000 - $90,000 Contract

    Elevate your career at Cognizant as a Lead Full Stack Developer in Mississauga, ON. Leverage your expertise in Angular and Spring Boot to drive innovative software solutions. Cognizant seeks a skilled Lead Developer with over 5 years in full stack development. The role emphasizes hands-on experience with modern web technologies, API design, microservices,...


  • Toronto, Ontario, Canada CGI Remote Full-time $95,000 - $145,000 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 45 years, we're still growing! Join Canada's largest IT Company as a "Java Full Stack...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Radiology-Partners Full-time €200,000 - €250,000 Temporary

    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, ON, Canada Radiology-Partners Full-time €200,000 - €250,000 Contract

    Mosaic Clinical Technologies is seeking a Senior Full Stack Developer to advance innovative imaging solutions. This hybrid role in Toronto involves cloud-native app development and AI integration with healthcare systems. As a key member of the team, you will design and maintain scalable infrastructures, develop APIs, and optimize AI pipelines. This position...


  • Toronto, ON, Canada Randstad Deutschland Full-time €120,000 - €180,000 Contract

    Lead Java development for enterprise web applications and platform services in Toronto, working fully onsite five days weekly throughout an 11-month contract. This Senior Software Developer role spans technical design, development, integration, and maintenance. You will build microservices, REST APIs, reusable platform components, and database solutions....


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Radiology Partners Full-time €200,000 - €250,000 Temporary

    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 ThoughtStorm Full-time

    Hiring: Senior Full Stack Developer – FHIR & Healthcare IntegrationStrong hands-on experience with FHIR Subscription, SubscriptionTopic, event-driven architecture, and clinical data integration.Expertise in Java, Node.js, REST APIs, AWS Lambda, and asynchronous queue-based event processing.Experience with React and SMART on FHIR, including launch flows,...


  • Toronto, Ontario, Canada Source Code Staffing Full-time

    Senior Full Stack Engineer (C#.Net, Angular 5+, Azure) Toronto, ON Fully Remote 1-year contract with the possibility of extensionDesign and develop elegant and accessible front-end solutions which are end-to end: from technical analysis and data architecture, through to unit testing, development, and integration testing.Provide mentorship to less experienced...


  • Toronto, Ontario, Canada Turing Enterprises, Inc. Full-time

    About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada PocketHealth Inc. Full-time

    Become a Senior Software Engineer at PocketHealth and help shape the future of healthcare technology. Utilize your full stack expertise in a hybrid role to enhance provider frameworks. As a key member of the Provider team, you will take charge of designing and implementing systems that connect providers seamlessly. Your role’s influence extends to...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Capital One Canada Full-time €202,400 - €231,000 Temporary

    161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Senior Staff Software Engineer-Full-Stack For 30 years, we've been on a mission to change banking for good. We challenge the traditional bank stereotype by integrating machine learning, conversational AI and design thinking into our core operations. We're a bank a tech company would build, where your...


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

    Samsara (NYSE: IOT) is the pioneer of the Connected Operations Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada PocketHealth Inc. Full-time €140,000 - €170,000 Temporary

    As a Senior Software Engineer on our Provider team, you will have the opportunity to apply your Full Stack expertise towards building the next generation of our core infrastructure that will enable thousands of hospitals and clinics — and empower millions of patients — to discover a better healthcare experience. The Provider team has a big mandate - and...

  • Software Engineer

    7 hours ago


    Toronto, Ontario, Canada Magnet Forensics Full-time

    Magnet Forensics is a global leader in the development of digital investigative software that acquires, analyzes, and shares evidence from computers, smartphones, tablets, and IoT-related devices. We are continually innovating so our customers can deploy advanced and effective tools to protect their companies, communities, and countries. Serving thousands of...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Skillhub Solutions Inc. Full-time

    Lead full-stack AI innovation at Fitch Ratings in Toronto, building Java and React systems through a hybrid work model. As Lead Software Engineer, you will help create greenfield agentic systems and intelligent platforms for financial analysis and analyst workflows. The role requires Java, Spring Boot, React, and emerging AI technologies. You will guide...


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

    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 ownership, company secretarial, governance, tax, and compliance. We're looking for a driven Senior...


  • Toronto, ON, Toronto Census Division, ON; Ontario, Canada Intact Financial Corporation Full-time

    Our employees are at the heart of everything we do. Together, we help people, businesses, and society prosper in good times and be resilient in bad times. Our employee promise represents Intact’s commitment to you in exchange for living our Values, striving to do your best work, being open to change and investing in your career. In return, we promise to...


  • Toronto, ON, Canada Radiology-Partners Full-time €200,000 - €250,000 Contract

    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, ON, Toronto Census Division, ON; Ontario, Canada Capital One Full-time €184,000 - €210,000 Temporary

    Senior Staff Software Engineer – Capital One Travel Tech (Full‑stack) – Toronto, Ontario, Canada About the Team We are building the next generation of the travel portal, enabling travelers to browse options, compare rates, and book trips. The team focuses on delivering high‑quality code that powers the entire booking journey. About the Role As a...