147,660+ Senior Fullstack Software Developer Pythonreact Jobs in Toronto, Canada — Local Employers Hiring July 2026

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Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Python Developer for Scalable Cloud APIs & CI/CD

A leading IT services company in Toronto is seeking a Software Developer to create production REST APIs in a cloud environment. The ideal candidate will work with CI/CD pipelines, data processing using JSON, SQL, and NoSQL, and have experience with Docker and Kubernetes. This position offers a competitive salary ...

Hybrid Front End Engineer React & API Integrations

A technology advisory firm in Toronto is seeking an Intermediate Front End Software Developer to enhance user support by developing public-facing websites. You will work on integrating with existing systems and ensuring compliance with accessibility standards. Ideal candidates have over 3 years of experience wit ...

Java & Angular Developer Own Features in Agile Teams

A dynamic service provider in Ontario is seeking a Java developer with Angular experience. The role involves analyzing business requirements, assisting with code reviews, and collaborating with a distributed team. As a graduate with relevant skills in Java and agile methodologies, you'll be essential in deliveri ...

Lead Software Engineer, Integrations (Hybrid)

A leading EdTech company in Toronto is seeking a Software Developer Team Lead. In this full-time position, you will lead engineering efforts to develop tools simplifying integrations with schools. The ideal candidate will have excellent Java programming skills and a Bachelor's degree in Computer Science. This ro ...

Senior Java Lead: Fault Tree Analysis App

A technology firm in Ontario is seeking a Lead Java Application Developer to spearhead the development of a Fault Tree Analysis application. Candidates should have over ten years of software development experience, including at least seven years of hands-on Java and C/C++ development on Windows and UNIX platform ...

Senior Full Stack MERN Engineer — Agile & Microservices

A leading bank in the Americas is seeking an experienced Full Stack Developer in Toronto, Ontario. You will work with the Scrum team on product onboarding, utilizing best software practices to deliver high-quality code. Ideal candidates have extensive experience in full-stack development, particularly with the M ...

Lead Software Engineer AI, Cloud & Client Impact

A leading professional services firm in Toronto is seeking a lead software developer to design, develop, and deliver enterprise-level applications. You will mentor junior team members, collaborate with clients, and work with modern technologies in a hybrid environment. Ideal candidates have 3+ years of experienc ...

Senior Java Lead: Fault Tree Analysis App

A technology firm in Ontario is seeking a Lead Java Application Developer to spearhead the development of a Fault Tree Analysis application. Candidates should have over ten years of software development experience, including at least seven years of hands-on Java and C/C++ development on Windows and UNIX platform ...

Backend Software Engineer, Quantum AI Platform (Equity)

A technology pioneer in Toronto is seeking a Software Developer to enhance the pennylane.ai ecosystem. The ideal candidate will have 3+ years of experience, a strong background in Python, and familiarity with cloud services like AWS. You will collaborate on building and maintaining innovative products while ensu ...

Junior Full Stack Developer: Azure, REST APIs & CI/CD

A leading technology firm in Toronto is seeking a Junior Full Stack Software Developer. The ideal candidate will have strong experience in both front-end and back-end development, with specific expertise in Microsoft/Azure technologies. Responsibilities include collaborating within Agile teams and translating bu ...

Core Java Engineer — Build Robust Frameworks & Tools

A leading tech company in Toronto is looking for a Java Developer to work with core Java concepts and frameworks. The ideal candidate will possess strong skills in object-oriented programming and a good grasp of data structures and collections. Familiarity with exception handling and file handling is essential. ...

Sr. Java Developer (Java, Angular)

Sr. Java Developer (Java, Angular) Cognizant’s Digital Engineering practice is seeking a highly qualified Sr. Java Developer with minimum 10+ years’ experience developing and building high-performing, scalable, enterprise applications. As a Sr. Software Engineer B2, you will play a pivotal role i ...

Sr. Java Developer (Java, Angular)

Sr. Java Developer (Java, Angular) Cognizant’s Digital Engineering practice is seeking a highly qualified Sr. Java Developer with minimum 10+ years’ experience developing and building high-performing, scalable, enterprise applications. As a Sr. Software Engineer B2, you will play a pivotal role i ...

Sr. Java Developer (Java, Angular)

Sr. Java Developer (Java, Angular) Cognizant’s Digital Engineering practice is seeking a highly qualified Sr. Java Developer with minimum 10+ years’ experience developing and building high-performing, scalable, enterprise applications. As a Sr. Software Engineer B2, you will play a pivotal role in designing, dev ...

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migra[...]

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migrating and rebuilding business-critical applications from Esri ArcGIS Online to ArcGIS Enterprise 11.5 Our public sector client is seeking a Senior Technology Specialist / Developer to support a major GIS ...

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migra[...]

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migrating and rebuilding business-critical applications from Esri ArcGIS Online to ArcGIS Enterprise 11.5 Our public sector client is seeking a Senior Technology Specialist / Developer to support a major GIS ...

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migra[...]

Senior Technology Specialist / Developer to support a major GIS modernization initiative, migrating and rebuilding business-critical applications from Esri ArcGIS Online to ArcGIS Enterprise 11.5 Our public sector client is seeking a Senior Technology Specialist / Developer to support a major GIS modernization i ...

Lead Full Stack Developer with AI Focus

Become a Lead Full Stack Developer at Avanade, specializing in AI-enabled projects across Canada. Your leadership will drive the creation and integration of innovative solutions using the Microsoft stack.This role involves mentoring a team through the software lifecycle, ensuring high-quality standards, and ...

Experienced Full Stack Java Developer (React)

Exciting position for an Experienced Full Stack Java Developer with expertise in React. At least 5 years in software development is essential.We are looking for a professional with a strong background in Java application development in an agile environment. Your role will involve building applications using ...

Intermediate Developer for Digital Solutions

Become an Intermediate Software Developer focused on digital solutions at our Toronto-based team. Engage directly with MS Dynamics 365 and Power Platform in a full-time onsite role.This position blends software development and technical documentation to support the Digital Portal project. You will contribute ...

Full Stack Developer for RBC's homeX Team

Shape the future of mortgages at RBC's homeX team as a Full Stack Software Developer. You'll design, code, and deliver modern applications utilizing Angular and Java Spring Boot in a collaborative Agile environment.As a vital member of RBC’s homeX Agile product team, you'll develop, enhance, and mainta ...

Entry Level Software Engineering Role

Become a Software Engineer with Stripe, with a start date prior to October 1, 2026. Engage in impactful projects within a supportive development team environment.Stripe seeks enthusiastic new graduates for its Developer & End-user Experience Platform. This entry-level Software Engineer role emphasizes full p ...

Citylitics Full Stack Developer Position

Elevate your career at Citylitics as a Full Stack Developer in Toronto's hybrid work model. Leverage your software development experience to optimize crucial infrastructure projects.Citylitics is in pursuit of a skilled Full Stack Software Engineer with 3-5 years in web applications. This role emphasizes you ...

Experienced Backend Developer with Java Expertise

Join our Retail Credit Cloud Integration Team as a Backend Developer leveraging your Java expertise. Implement microservices and boost productivity with automated CI/CD pipelines in a collaborative setting.In this role, you will engage in designing and coding services while collaborating with architects and ...

ACE Certified Guidewire Policy Center Developer Lead

This is a full-time, on-site role for an ACE Certified Guidewire Policy Center Developer Lead located in Toronto, ON. The responsibilities involve designing, developing, and implementing Guidewire Policy Center solutions tailored to meet business needs. The role also includes leading development teams, conductin ...

Java Springboot Developer for Notification Services Team

Step into the role of a Java Springboot Developer and shape impactful software solutions in a flexible hybrid workspace. Deliver high-quality applications while driving team collaboration and best practices.In this role, you will lead development efforts within the Notification Services team, focusing on del ...

Java Springboot Developer for Notification Services Team

Step into the role of a Java Springboot Developer and shape impactful software solutions in a flexible hybrid workspace. Deliver high-quality applications while driving team collaboration and best practices.In this role, you will lead development efforts within the Notification Services team, focusing on del ...

Lead Full Stack Developer at Accenture

Become a Lead Full Stack Developer at Accenture and utilize cutting-edge technologies. This role encompasses technical leadership and innovation in a hybrid work environment.You will be responsible for the architecture and execution of full stack software solutions, ensuring they fulfill business requirement ...

Experienced Backend Developer with Java Expertise

Join our Retail Credit Cloud Integration Team as a Backend Developer leveraging your Java expertise. Implement microservices and boost productivity with automated CI/CD pipelines in a collaborative setting.In this role, you will engage in designing and coding services while collaborating with architect ...

Lead Full Stack Developer at Accenture

Become a Lead Full Stack Developer at Accenture and utilize cutting-edge technologies. This role encompasses technical leadership and innovation in a hybrid work environment.You will be responsible for the architecture and execution of full stack software solutions, ensuring they fulfill business requirement ...

Goldman Sachs Vice President of AI Solutions

Join Goldman Sachs as the Vice President of AI Solutions, focusing on Generative AI and Document Management. Drive innovation and optimize productivity across financial systems and workflows.This leadership role in the GenAI and DocAI organization requires a deep understanding of generative AI technologies a ...

Backend Developer Role at 7shifts

Take on a Backend Developer role at 7shifts, building robust features for our restaurant management platform. This position allows you to work remotely while applying AI tools in software development.As a key member of the team, you'll play a vital role in designing and deploying services for over 55,000 res ...

Backend Developer Specializing in API Engineering

Drive your career forward as a Backend Developer specializing in API engineering on AWS. Contribute to high-quality, secure software development in a supportive team setting.In this vital role, you will utilize your strong backend development skills to create scalable software solutions, uphold engineering s ...

Entry Level Software Engineering Role

Become a Software Engineer with Stripe, with a start date prior to October 1, 2026. Engage in impactful projects within a supportive development team environment.Stripe seeks enthusiastic new graduates for its Developer & End-user Experience Platform. This entry-level Software Engineer role emphasizes ...

Lead iOS Software Engineer at Intact

Become a Lead iOS Software Engineer and contribute to groundbreaking projects at Intact! Harness your expertise in Swift and application development in a supportive environment.We are seeking an experienced developer to join our growing team. As a Lead Software Engineer, you will engage in challenging ...

Cognichip Software Engineer for IDE Tools

Transform semiconductor design with Cognichip as a Software Engineer focused on IDE tooling. Drive innovations in productivity through your expertise in Electron and VS Code extensions for designers.Cognichip is on the lookout for a seasoned Software Engineer to advance its developer tooling efforts. This po ...

Experienced Full Stack Java Developer (React)

Exciting position for an Experienced Full Stack Java Developer with expertise in React. At least 5 years in software development is essential.We are looking for a professional with a strong background in Java application development in an agile environment. Your role will involve building applications ...

Cognichip Software Engineer for IDE Tools

Transform semiconductor design with Cognichip as a Software Engineer focused on IDE tooling. Drive innovations in productivity through your expertise in Electron and VS Code extensions for designers.Cognichip is on the lookout for a seasoned Software Engineer to advance its developer tooling efforts. This po ...

Entry Level Software Engineering Role

Become a Software Engineer with Stripe, with a start date prior to October 1, 2026. Engage in impactful projects within a supportive development team environment.Stripe seeks enthusiastic new graduates for its Developer & End-user Experience Platform. This entry-level Software Engineer role emphasizes full p ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams. With ...

Lead Application Developer at BMO

Become a pivotal part of BMO Financial Group as a Lead Application Developer focused on Ingenium and COBOL technologies. This position emphasizes code integrity, performance, and innovative solutions.In this role, you will lead the software development lifecycle by managing technical projects and teams ...

Backend Developer Role at 7shifts

Take on a Backend Developer role at 7shifts, building robust features for our restaurant management platform. This position allows you to work remotely while applying AI tools in software development.As a key member of the team, you'll play a vital role in designing and deploying services for over 55,000 res ...

Mainframe Developer Role with BMO

Explore a Mainframe Application Developer role at BMO, focused on coding and integration to improve business processes and system architecture. Utilize your experience in Cobol and DB2 to enhance software solutions.You will play a crucial part in writing and configuring code, assessing the implications ...

Java Developer with Cloud Expertise

Join our team as a Java Developer with Cloud Expertise in Toronto. Leverage your 10+ years of experience in Java, AWS, and database management to drive innovation in software development.As a key contributor in our Digital Engineering practice, you will design, develop, and maintain high-quality softwa ...

AI Developer at Xanadu Empower Quantum Research

Elevate quantum research at Xanadu as an AI Developer. Focus on integrating AI tools to refine our research methodologies and advance quantum computing.This challenging role involves collaborating with multi-disciplinary teams to implement advanced AI into our development practices. You'll design systems tha ...

AI Developer at Xanadu Empower Quantum Research

Elevate quantum research at Xanadu as an AI Developer. Focus on integrating AI tools to refine our research methodologies and advance quantum computing.This challenging role involves collaborating with multi-disciplinary teams to implement advanced AI into our development practices. You'll design systems tha ...

Full Stack Developer Agile & Python

Join Tata Consultancy Services in Toronto, ON as a Full Stack Developer with a focus on Python. This role offers a unique opportunity to lead software development initiatives in a cloud environment.As part of TCS, you will develop robust, scalable applications using Python, Java, and associated technol ...

Movable Ink Product Security Engineering Role

Join Movable Ink as a Product Security Engineer, focusing on securing codebases and fostering safe development practices. Your expertise will directly impact our software delivery and security strategy.In this role, you will utilize your knowledge in application security to implement and maintain various tes ...

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    Senior Fullstack Software Developer Pythonreact Jobs in Toronto Job Search Guide, Trends and Insights