36,467+ React Java Developer Jobs in Toronto, Canada — Local Employers Hiring September 2026

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Senior Tech Lead – Java Spring Boot & Full Stack Architect

United States Digital Space LLC in Toronto, Canada, seeks a Lead Full Stack Software Developer to design, code, and deliver high-quality software solutions within an Agile team. You will guide a diverse squad, emphasize quality and robust architecture, and drive modernizations using Java Spring Boot and Pytho ...

Automation Engineer & QA Analyst: UI/API Testing CI/CD

Tata Consultancy Services Canada Inc. is seeking an Automation Developer / QA Automation Analyst in Toronto to design, develop, and maintain automated test frameworks and scripts across UI, API, and end-to-end testing. You'll implement behavior-driven testing and collaborate with cross-functional teams ...

Senior Full Stack Engineer – Java & IAM (SailPoint)

TD Bank Group in Toronto is seeking an experienced Full Stack Developer with strong Java, Oracle, Unix background and IAM expertise. You will design, develop, and optimize enterprise applications, build intuitive user interfaces, and integrate across systems in a DevOps environment. You will work on RE ...

Senior Full Stack Engineer – Java & IAM (SailPoint)

TD Bank Group in Toronto is seeking an experienced Full Stack Developer with strong Java, Oracle, Unix background and IAM expertise. You will design, develop, and optimize enterprise applications, build intuitive user interfaces, and integrate across systems in a DevOps environment. You will work on RE ...

Senior Scala Spark Architect: Data Pipelines & Privacy

BeachHead Inc. is seeking a seasoned Scala Spark Developer to lead scalable data architectures for a top financial client in Toronto. You will design, develop, and maintain data solutions that enable large-scale data collection, storage, and insight delivery while collaborating cross-functionally on pr ...

Senior Full Stack Engineer: Java Spring Boot + Angular & AI

Astra-North Infoteck Inc. in Toronto is seeking a Senior Full Stack Developer to join our engineering team building modern web applications and resilient backend services. You will design, implement, and operate high-scale APIs and front‑end apps using Angular and Java, helping shape banking technology ...

Senior Full Stack Engineer: Java Spring Boot + Angular & AI

Astra-North Infoteck Inc. in Toronto is seeking a Senior Full Stack Developer to join our engineering team building modern web applications and resilient backend services. You will design, implement, and operate high-scale APIs and front‑end apps using Angular and Java, helping shape banking technology ...

Senior Scala Spark Architect: Data Pipelines & Privacy

BeachHead Inc. is seeking a seasoned Scala Spark Developer to lead scalable data architectures for a top financial client in Toronto. You will design, develop, and maintain data solutions that enable large-scale data collection, storage, and insight delivery while collaborating cross-functionally on pr ...

Senior Scala Spark Architect: Data Pipelines & Privacy

BeachHead Inc. is seeking a seasoned Scala Spark Developer to lead scalable data architectures for a top financial client in Toronto. You will design, develop, and maintain data solutions that enable large-scale data collection, storage, and insight delivery while collaborating cross-functionally on pr ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Senior Platform Streaming Engineer

A leading identity management firm in Toronto is looking for an experienced software developer to join their team. The ideal candidate will have 3–5 years of experience in software development within agile environments and strong skills in Golang or Java. You will play a key role in designing and developing high ...

Senior Backend Engineer — Payments Platform (Java/Spring)

Royal Bank of Canada is seeking a senior backend developer to contribute to a major payment modernization initiative. You will build high-performance, event-driven microservices using Java and Spring Boot, shaping a scalable and resilient backend for a multi-year roadmap. You will mentor teammates, des ...

Senior Java Full Stack Engineer (Spring Boot + Angular)

A leading technology solutions provider in Toronto seeks a Senior Full Stack Developer with expertise in Java, Spring Boot, and Angular. The successful candidate will design and develop enterprise-grade applications and collaborate with cross-functional teams. We are looking for someone with over 8 years of expe ...

Senior Java Full Stack Engineer (Spring Boot + Angular)

A leading technology solutions provider in Toronto seeks a Senior Full Stack Developer with expertise in Java, Spring Boot, and Angular. The successful candidate will design and develop enterprise-grade applications and collaborate with cross-functional teams. We are looking for someone with over 8 years of expe ...

Senior Android Engineer Answers Growth

A leading social media platform in Toronto is looking for an experienced Software Developer to join their Top of Funnel team. This role involves building user-facing Android applications, collaborating with product and design teams, and leading large cross-functional projects. The ideal candidate should have ove ...

Senior Java Backend Engineer: Spring Boot, REST & SQL

A leading tech firm is seeking a skilled developer proficient in Java and Spring Boot, alongside strong SQL Server knowledge. The role requires familiarity with RESTful API implementation and security best practices for back-end development. The ideal candidate must have experience with version control systems l ...

Backend Engineer HealthTech (Hybrid/Remote Canada)

A health technology company is seeking an Internal Back-End Software Developer to enhance its remote health platform. This role requires expertise in back-end solutions, collaboration with cross-functional teams, and a strong foundation in programming, especially Java. The ideal candidate should have over 4 year ...

Senior Application Developer Liquidity Risk Platforms

A leading financial institution in Toronto is seeking an experienced Senior Application Developer to support and enhance liquidity risk projects. The ideal candidate should have over 5 years of experience in application programming, especially with Java, SQL, and various development tools. Responsibilities invol ...

Senior Backend Engineer — Scalable API Systems

Rogers Communications in Brampton, ON is seeking a Server Side Developer to design and implement backend services, APIs and system interfaces for next-generation products. You will work on high-scale, high-visibility projects and ensure architectural standards are followed. You will collaborate with IT ...

Senior Scala Spark Architect: Data Pipelines & Privacy

BeachHead Inc. is seeking a seasoned Scala Spark Developer to lead scalable data architectures for a top financial client in Toronto. You will design, develop, and maintain data solutions that enable large-scale data collection, storage, and insight delivery while collaborating cross-functionally on pr ...

Senior Scala Spark Architect: Data Pipelines & Privacy

BeachHead Inc. is seeking a seasoned Scala Spark Developer to lead scalable data architectures for a top financial client in Toronto. You will design, develop, and maintain data solutions that enable large-scale data collection, storage, and insight delivery while collaborating cross-functionally on pr ...

Senior Full Stack Engineer: Java Spring Boot + Angular & AI

Astra-North Infoteck Inc. in Toronto is seeking a Senior Full Stack Developer to join our engineering team building modern web applications and resilient backend services. You will design, implement, and operate high-scale APIs and front‑end apps using Angular and Java, helping shape banking technology ...

Senior Full Stack Engineer – Java & IAM (SailPoint)

TD Bank Group in Toronto is seeking an experienced Full Stack Developer with strong Java, Oracle, Unix background and IAM expertise. You will design, develop, and optimize enterprise applications, build intuitive user interfaces, and integrate across systems in a DevOps environment. You will work on RE ...

Automation Engineer & QA Analyst: UI/API Testing CI/CD

Tata Consultancy Services Canada Inc. is seeking an Automation Developer / QA Automation Analyst in Toronto to design, develop, and maintain automated test frameworks and scripts across UI, API, and end-to-end testing. You'll implement behavior-driven testing and collaborate with cross-functional teams ...

Senior Android Engineer Answers Growth

A leading social media platform in Toronto is looking for an experienced Software Developer to join their Top of Funnel team. This role involves building user-facing Android applications, collaborating with product and design teams, and leading large cross-functional projects. The ideal candidate should have ove ...

Automation Engineer & QA Analyst: UI/API Testing CI/CD

Tata Consultancy Services Canada Inc. is seeking an Automation Developer / QA Automation Analyst in Toronto to design, develop, and maintain automated test frameworks and scripts across UI, API, and end-to-end testing. You'll implement behavior-driven testing and collaborate with cross-functional teams ...

Senior Backend Engineer — Payments Platform (Java/Spring)

Royal Bank of Canada is seeking a senior backend developer to contribute to a major payment modernization initiative. You will build high-performance, event-driven microservices using Java and Spring Boot, shaping a scalable and resilient backend for a multi-year roadmap. You will mentor teammates, des ...

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 offers a 6-mont ...

Senior Full Stack Engineer: Java Spring Boot + Angular & AI

Astra-North Infoteck Inc. in Toronto is seeking a Senior Full Stack Developer to join our engineering team building modern web applications and resilient backend services. You will design, implement, and operate high-scale APIs and front‑end apps using Angular and Java, helping shape banking technology ...

Senior Full Stack Engineer: Java Spring Boot + Angular & AI

Astra-North Infoteck Inc. in Toronto is seeking a Senior Full Stack Developer to join our engineering team building modern web applications and resilient backend services. You will design, implement, and operate high-scale APIs and front‑end apps using Angular and Java, helping shape banking technology ...

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 ...

Senior Backend Engineer — Payments Platform (Java/Spring)

Royal Bank of Canada is seeking a senior backend developer to contribute to a major payment modernization initiative. You will build high-performance, event-driven microservices using Java and Spring Boot, shaping a scalable and resilient backend for a multi-year roadmap. You will mentor teammates, des ...

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 ...

Senior Backend Engineer — Payments Platform (Java/Spring)

Royal Bank of Canada is seeking a senior backend developer to contribute to a major payment modernization initiative. You will build high-performance, event-driven microservices using Java and Spring Boot, shaping a scalable and resilient backend for a multi-year roadmap. You will mentor teammates, des ...

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 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 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 ...

MTS 1, Software Engineer, Full Stack

Description :Cloud Data Technologies (CDT) team at eBay is responsible for all the data infrastructure and management of end-to-end data lifecycle for all eBay data from onsite to analytics use cases. About the role:We are seeking an experienced Full Stack S ...

back end developer

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Python, Java, Node.js, or R ...

back end developer

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Pyt ...

back end developer

Back-End Developer Looking for a Back-End Developer to build scalable APIs and manage databases. Ensure security and integrate with front-end services. Requirements: Bachelor?s degree in Computer Science or similar Proficiency in Python, Java, Node.js, or R ...

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 ...

Remote Full Stack Engineer — React + AI Ready Backend

A leading tech company is looking for a Full Stack Engineer to join their innovative team. This role involves building features to enhance their mission in the automotive industry. You will work on high-performance, customer-facing pages while fostering a collaborative environment. The ideal candidate has strong ...

Senior Frontend Engineer – React/TypeScript with AI Tools

A leading SaaS company in Toronto is looking for a Senior Front End Developer to join their team. This role requires expertise in React.js and TypeScript, with a focus on building scalable user experiences and collaborating in a startup environment. The position offers a compensation range of $131,000 to $156,00 ...

Senior .NET Core Full‑Stack Dev | Azure & React

A leading software development company located in Toronto, Canada, is seeking an experienced full-stack developer. The ideal candidate must have over 10 years in full-stack development, expertise in .NET Core, and hands-on experience with Azure services. Candidates should be proficient in multiple technologies, ...

Senior .NET Core Full‑Stack Dev | Azure & React

A leading software development company located in Toronto, Canada, is seeking an experienced full-stack developer. The ideal candidate must have over 10 years in full-stack development, expertise in .NET Core, and hands-on experience with Azure services. Candidates should be proficient in multiple technologies, ...

Toronto Hybrid: Senior Full Stack Engineer (Python & React)

Fitch Group, Inc. in Toronto is seeking a solid Software Engineer to join our Ratings Technology team. You will build and enhance mission-critical applications powering analysts across a global credit ratings organization. You will work on modern full-stack apps, collaborating with product managers and ...

Senior Software Engineer, Full Stack Applications (Python & React)

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications (Python & React) Requisition ID: 50467 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Posted: Aug 19, 2026 ...

Senior Software Engineer, Full Stack Applications (Python & React)

Select how often (in days) to receive an alert: Senior Software Engineer, Full-Stack Applications (Python & React) Requisition ID: 50467 Business Unit: Fitch Group Category: Information Technology Location: Toronto, ON, CA Date Poste ...

Real Time UI Engineer (React/TypeScript) Hybrid Toronto

Insight Global in Toronto is seeking an experienced Application Software Specialist (UI Developer) to design, develop, and maintain modern web applications using ReactJS and TypeScript. You will build reusable UI components and collaborate with product, UX, and backend teams to deliver scalable solutions in a ...

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    React Java Developer Jobs in Toronto Job Search Guide, Trends and Insights