35,789+ React Java Developer Jobs in Toronto, Canada — Local Employers Hiring September 2026

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Senior Application Support Engineer Remote Health Tech

Smile Digital Health is seeking a Senior Application Support Developer to troubleshoot tickets, maintain and develop software for implementation projects, and handle bug fixes and enhancements. Expect on-call rotation for Tier 2 support and collaboration with client, engineering, and QA teams. Ideal ca ...

Remote Camunda Backend Engineer — Orchestration & BPMN

Recrute Action is seeking a Backend Developer (Camunda / Orchestration) for a 100% remote role. You will build and enhance the orchestration layer, implement Camunda BPMN logic, and expose services for an advisor portal, while integrating with backend systems in an Agile environment. The position offer ...

Full Stack Developer

Our client, a leading financial institution, is seeking a Senior Full Stack Developer specializing in Financial Systems to join their team. In this role, you will build and maintain mission-critical applications across a diverse technology stack, including Angular UIs, Java REST APIs, relational databases, and P ...

E2E Test Lead – Cloud Migration Project,API, Mainframe

E2E Test Lead API, Mainframe, Cloud & Test Automation Toronto, ON Hybrid - 3 days in office Skills: Digital : Application Programming Interface (API) & Mainframe/API exp Experience Required: 10 & Above Seeking an experienced E2E Test Lead to drive quality assurance and testing strategy across enterprise cloud m ...

Senior Java & Angular Tech Lead

A leading provider of registration solutions in Toronto seeks a Mid-Senior level software developer to design and develop applications using Java, J2EE, and various technologies. The successful candidate will provide technical leadership and must have at least 6 years of experience in systems development. The ro ...

Full Stack Tech Lead & Platform Architect

A leading digital auction platform company located in Toronto is seeking a Principal Developer to provide technical leadership for their EBlock platform. This hands-on role involves driving architectural decisions, overseeing application performance, and mentoring engineers. The ideal candidate must possess a Ba ...

Senior CRM Architect Enterprise Data & Cloud

A leading international university is seeking a Senior CRM Developer to design, configure, and support their enterprise CRM platform. The role requires strong experience in Salesforce Apex and Java, alongside a background in Information Technology. Candidates should have at least seven years of experience, inclu ...

Senior Full Stack Engineer Java/Angular & BPM (Hybrid)

A software development company in Ontario seeks a Senior Full Stack Developer to translate technical specifications into working applications. The ideal candidate will have over 10 years of experience, strong skills in Java services, and proficiency in modern UI frameworks like AngularJS and NodeJS. You will wor ...

Senior Java & Angular Tech Lead

A leading provider of registration solutions in Toronto seeks a Mid-Senior level software developer to design and develop applications using Java, J2EE, and various technologies. The successful candidate will provide technical leadership and must have at least 6 years of experience in systems development. The ro ...

Senior CRM Architect Enterprise Data & Cloud

A leading international university is seeking a Senior CRM Developer to design, configure, and support their enterprise CRM platform. The role requires strong experience in Salesforce Apex and Java, alongside a background in Information Technology. Candidates should have at least seven years of experience, inclu ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

Senior ML Engineer AI Driven Optimization Systems

ServiceNow is seeking a Machine Learning Developer to design, build, ship, and operate model-driven optimization apps at scale. The role focuses on algorithms and pipelines that convert complex scheduling problems into fast, reliable customer results. With 5+ years of experience and a CS/SE degree, you ...

Full Stack Tech Lead & Platform Architect

A leading digital auction platform company located in Toronto is seeking a Principal Developer to provide technical leadership for their EBlock platform. This hands-on role involves driving architectural decisions, overseeing application performance, and mentoring engineers. The ideal candidate must possess a Ba ...

Full Stack Tech Lead & Platform Architect

A leading digital auction platform company located in Toronto is seeking a Principal Developer to provide technical leadership for their EBlock platform. This hands-on role involves driving architectural decisions, overseeing application performance, and mentoring engineers. The ideal candidate must possess a Ba ...

Senior ML Engineer AI Driven Optimization Systems

ServiceNow is seeking a Machine Learning Developer to design, build, ship, and operate model-driven optimization apps at scale. The role focuses on algorithms and pipelines that convert complex scheduling problems into fast, reliable customer results. With 5+ years of experience and a CS/SE degree, you ...

Curam Developer: Build Impactful Social Programs

Accenture is seeking a Curam Developer to join its Software Development team in Canada. You will design, develop, and maintain Curam applications, collaborating with analysts, tech leads, and testers to deliver high-quality solutions tailored to client needs. The role requires experience with Curam fra ...

Curam Developer: Build Impactful Social Programs

Accenture is seeking a Curam Developer to join its Software Development team in Canada. You will design, develop, and maintain Curam applications, collaborating with analysts, tech leads, and testers to deliver high-quality solutions tailored to client needs. The role requires experience with Curam fra ...

Senior ML Engineer AI Driven Optimization Systems

ServiceNow is seeking a Machine Learning Developer to design, build, ship, and operate model-driven optimization apps at scale. The role focuses on algorithms and pipelines that convert complex scheduling problems into fast, reliable customer results. With 5+ years of experience and a CS/SE degree, you ...

Senior Android Engineer Flexible Hours & Remote Ready

Konrad, a leading digital consultancy, is seeking a Senior Android Developer in Toronto to build consumer and enterprise Android apps within a highly skilled team. You will own major features, mentor peers, review code, and push towards scalable mobile architectures, using Java, Kotlin, Jetpack, Compose, MVVM ...

Senior Android Engineer Flexible Hours & Remote Ready

Konrad, a leading digital consultancy, is seeking a Senior Android Developer in Toronto to build consumer and enterprise Android apps within a highly skilled team. You will own major features, mentor peers, review code, and push towards scalable mobile architectures, using Java, Kotlin, Jetpack, Compose, MVVM ...

Senior Android Engineer Flexible Hours & Remote Ready

Konrad, a leading digital consultancy, is seeking a Senior Android Developer in Toronto to build consumer and enterprise Android apps within a highly skilled team. You will own major features, mentor peers, review code, and push towards scalable mobile architectures, using Java, Kotlin, Jetpack, Compose, MVVM ...

Senior Java & Angular Tech Lead

A leading provider of registration solutions in Toronto seeks a Mid-Senior level software developer to design and develop applications using Java, J2EE, and various technologies. The successful candidate will provide technical leadership and must have at least 6 years of experience in systems development. The ro ...

Senior Android Engineer Flexible Hours & Remote Ready

Konrad, a leading digital consultancy, is seeking a Senior Android Developer in Toronto to build consumer and enterprise Android apps within a highly skilled team. You will own major features, mentor peers, review code, and push towards scalable mobile architectures, using Java, Kotlin, Jetpack, Compose, MVVM ...

Software Engineer (Full Stack)

Your Growth UnleashedWhere your journey begins and your potential shines At Synpulse, we don’t just consult – we transform. As a leading global management and technology consultancy with Swiss roots, we empower financial institutions to navigate change and seize new opportunities. Since 1996, ...

Senior Full Stack Developer for Chexy's Innovation

Become a Senior Full Stack Developer at Chexy, where you'll revolutionize how renters manage payments and rewards! Your technical expertise will play a crucial role in enhancing the user journey on our cutting-edge platform.In this influential position, you'll directly engage in building features, integratin ...

Full Stack Developer in Financial Services

Embark on a transformative journey with a leading financial institution as a Full Stack Developer. Based in Toronto, contribute to innovative AI-enabled workflows and applications. In this dynamic Level 6 role, you’ll be part of the Analytics & AI team, responsible for developing comprehensive web a ...

Full Stack Developer in Financial Services

Embark on a transformative journey with a leading financial institution as a Full Stack Developer. Based in Toronto, contribute to innovative AI-enabled workflows and applications.In this dynamic Level 6 role, you’ll be part of the Analytics & AI team, responsible for developing comprehensive web application ...

Senior AI/MCP Developer at Autodesk

Drive innovation at Autodesk as a Senior AI/MCP Developer, where you will shape agentic solutions that empower user interactions. This role focuses on high-impact system design and performance evaluation. As an integral part of the Visualization Solutions team, you will be responsible for developing ...

Senior Developer for Agentic AI Solutions

Lead the charge in innovative agentic AI solutions at the company as a Senior Developer. Design and support systems that redefine user interaction in visualization products.Your role integrates ownership of agentic subsystems, focusing on context retention and tool orchestration, ensuring high reliability in ...

Senior Full Stack Developer Télétravail

Intégrez l'équipe de CBC/Radio-Canada en tant que Senior Full-Stack Developer avec un mode de travail hybride. Ce rôle requiert une expertise en Python et en développement front-end. Dans ce contrat à long terme, vous aurez l'opportunité de travailler sur des projets significatifs qui touchent direc ...

Senior AI/MCP Developer at Autodesk

Drive innovation at Autodesk as a Senior AI/MCP Developer, where you will shape agentic solutions that empower user interactions. This role focuses on high-impact system design and performance evaluation. As an integral part of the Visualization Solutions team, you will be responsible for developing ...

Senior Developer for Agentic AI Solutions

Lead the charge in innovative agentic AI solutions at the company as a Senior Developer. Design and support systems that redefine user interaction in visualization products.Your role integrates ownership of agentic subsystems, focusing on context retention and tool orchestration, ensuring high reliability in ...

Frontend Developer for Financial Services

Transform financial workflows as a Frontend Developer at Feathery. Be instrumental in delivering high-quality user experiences within a dynamic, fast-paced setting.Feathery is looking for a Frontend Engineer to join its innovative team focused on enhancing its platform for financial services. This role empha ...

Frontend Developer for Financial Services

Transform financial workflows as a Frontend Developer at Feathery. Be instrumental in delivering high-quality user experiences within a dynamic, fast-paced setting. Feathery is looking for a Frontend Engineer to join its innovative team focused on enhancing its platform for financial services. This ...

Senior Developer for KEV Financial Systems

Elevate K–12 financial management at KEV as a Senior Developer. Create scalable SaaS solutions that empower schools by enhancing transaction reliability and visibility. At KEV, you will play a pivotal role in developing our financial software that serves over 1 million users. This position involves ...

Senior Full Stack Developer Télétravail

Intégrez l'équipe de CBC/Radio-Canada en tant que Senior Full-Stack Developer avec un mode de travail hybride. Ce rôle requiert une expertise en Python et en développement front-end. Dans ce contrat à long terme, vous aurez l'opportunité de travailler sur des projets significatifs qui touchent direc ...

Senior Developer for Agentic AI Solutions

Lead the charge in innovative agentic AI solutions at the company as a Senior Developer. Design and support systems that redefine user interaction in visualization products.Your role integrates ownership of agentic subsystems, focusing on context retention and tool orchestration, ensuring high reliability in ...

Frontend Developer for Financial Services

Transform financial workflows as a Frontend Developer at Feathery. Be instrumental in delivering high-quality user experiences within a dynamic, fast-paced setting.Feathery is looking for a Frontend Engineer to join its innovative team focused on enhancing its platform for financial services. This role empha ...

Full Stack Developer Entry Level Role

Begin your career journey as a Full Stack Developer at Scotiabank in Toronto, Ontario. Work collaboratively in an agile environment to enhance client onboarding experiences through innovative solutions.As part of the Global Wealth Engineering team, you will assess business and technical architecture while im ...

Full Stack Developer in Financial Services

Embark on a transformative journey with a leading financial institution as a Full Stack Developer. Based in Toronto, contribute to innovative AI-enabled workflows and applications.In this dynamic Level 6 role, you’ll be part of the Analytics & AI team, responsible for developing comprehensive web application ...

Full Stack Developer Entry Level Role

Begin your career journey as a Full Stack Developer at Scotiabank in Toronto, Ontario. Work collaboratively in an agile environment to enhance client onboarding experiences through innovative solutions. As part of the Global Wealth Engineering team, you will assess business and technical architectur ...

Full Stack Developer Entry Level Role

Begin your career journey as a Full Stack Developer at Scotiabank in Toronto, Ontario. Work collaboratively in an agile environment to enhance client onboarding experiences through innovative solutions.As part of the Global Wealth Engineering team, you will assess business and technical architecture while im ...

Full Stack Developer Entry Level Role

Begin your career journey as a Full Stack Developer at Scotiabank in Toronto, Ontario. Work collaboratively in an agile environment to enhance client onboarding experiences through innovative solutions.As part of the Global Wealth Engineering team, you will assess business and technical architecture while im ...

Senior Full Stack Developer at Questrade

Join Questrade as a Senior Full Stack API Engineer to innovate the future of financial services. Bring your skills to a collaborative hybrid environment focused on developer experience.As a part of the API Platform team, your mission is to facilitate a seamless integration journey for external developers. Yo ...

Senior Full Stack Developer at Questrade

Join Questrade as a Senior Full Stack API Engineer to innovate the future of financial services. Bring your skills to a collaborative hybrid environment focused on developer experience.As a part of the API Platform team, your mission is to facilitate a seamless integration journey for external developers. Yo ...

Senior Full Stack Developer at Questrade

Join Questrade as a Senior Full Stack API Engineer to innovate the future of financial services. Bring your skills to a collaborative hybrid environment focused on developer experience.As a part of the API Platform team, your mission is to facilitate a seamless integration journey for external developers. Yo ...

Senior Full Stack Developer for Chexy's Innovation

Become a Senior Full Stack Developer at Chexy, where you'll revolutionize how renters manage payments and rewards! Your technical expertise will play a crucial role in enhancing the user journey on our cutting-edge platform.In this influential position, you'll directly engage in building features, integratin ...

Distributed Systems Software Engineer, Python / Go

Distributed Systems Software Engineer, Python / Go Join to apply for the Distributed Systems Software Engineer, Python / Go role at Canonical Distributed Systems Software Engineer, Python / Go 3 months ago Be among the first 25 applicants Joi ...

Lead Full Stack Engineer

At eBay, we're more than a global ecommerce leader — we’re changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We’re committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusias ...

Principal Software Engineer

The Role We are looking for multiple Principal Software Engineers who are self-starters, love solving technical challenges, and have prior experience working on a variety of engineering projects in an energizing environment. You should have extensive experience with Java, cloud development, and know ...

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