237,534+ Full Stack Java React Developer Role Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Front End Engineer for a Secure, Accessible Portal

A leading IT solutions provider in Ontario is seeking a Senior Front-End Developer to design and maintain secure software for a public web portal. This role requires over 7 years of experience in developing SPAs, expertise in frameworks like React, and ensuring compliance with accessibility and privacy standards ...

Senior Frontend Architect (React) Hybrid, Data Driven UIs

A national IT consulting firm is seeking a Senior Frontend Developer to join their development team in Toronto. This role focuses on building immersive web applications using React, collaborating closely with teams in a hybrid work environment. Ideal candidates have 3+ years of experience and strong skills in fr ...

Senior Backend Engineer Cloud APIs (AWS)

A software solutions company in Toronto is seeking a Senior Software Developer with strong backend and web development experience. Candidates must have expertise in building and maintaining cloud features and working with technologies like Flask, React, and PostgreSQL. This role involves collaborating on archite ...

Senior Frontend Architect (React) Hybrid, Data Driven UIs

A national IT consulting firm is seeking a Senior Frontend Developer to join their development team in Toronto. This role focuses on building immersive web applications using React, collaborating closely with teams in a hybrid work environment. Ideal candidates have 3+ years of experience and strong skills in fr ...

Senior Front End Engineer for a Secure, Accessible Portal

A leading IT solutions provider in Ontario is seeking a Senior Front-End Developer to design and maintain secure software for a public web portal. This role requires over 7 years of experience in developing SPAs, expertise in frameworks like React, and ensuring compliance with accessibility and privacy standards ...

Senior Backend Engineer Cloud APIs (AWS)

A software solutions company in Toronto is seeking a Senior Software Developer with strong backend and web development experience. Candidates must have expertise in building and maintaining cloud features and working with technologies like Flask, React, and PostgreSQL. This role involves collaborating on archite ...

Senior Backend Engineer Cloud APIs (AWS)

A software solutions company in Toronto is seeking a Senior Software Developer with strong backend and web development experience. Candidates must have expertise in building and maintaining cloud features and working with technologies like Flask, React, and PostgreSQL. This role involves collaborating on archite ...

Senior Backend Engineer Cloud APIs (AWS)

A software solutions company in Toronto is seeking a Senior Software Developer with strong backend and web development experience. Candidates must have expertise in building and maintaining cloud features and working with technologies like Flask, React, and PostgreSQL. This role involves collaborating on archite ...

Senior Software Engineer

About UsMarble is building an AI-powered tax assistant and preparation platform that transforms how accounting firms and their clients handle tax season. We’re targeting the pain points of mid-to-large size accounting firms with intelligent tools designed to streamline complex tax workflows. We’re earl ...

Forward Deployed Engineer Driving AI Innovation and Customer Solutions

Elevate your career as a Forward Deployed Engineer, creating AI solutions that impact e-commerce. Partner closely with customers to prototype and deploy transformative technology in this on-site role with travel to locations.In this foundational role, you will lead initiatives to address clients' uniqu ...

Senior Principal Software Development Lead to drive architecture and delivery for a next gen compliance team

Senior Principal Software Development Lead to drive architecture and delivery for a next-gen compliance teamOverview: The Principal Software Engineer is a senior technical leader embedded in our agile development organization, driving the architecture and delivery of our next-gen c ...

Senior Software Engineer (AI Platform)

Overview CaptivateIQ is transforming the way companies plan, manage, and optimize sales performance. We started by revolutionizing incentive compensation management, and now we're expanding our platform to solve broader enterprise performance management challenges. Recognized by industry analysts ...

Senior Software Engineer (AI Platform)

Overview CaptivateIQ is transforming the way companies plan, manage, and optimize sales performance. We started by revolutionizing incentive compensation management, and now we're expanding our platform to solve broader enterprise performance management challenges. Recognized by industry analysts ...

Director Consulting Delivery (DCD), Engineering Director

Position Description:We are Canada’s largest independent information technology services firm, and after 40 years, we continue to grow! We have an exciting leadership opportunity for an Engineering Director within our Banking and Wealth 360 Digital Wealth Product team. Your future duties and responsibi ...

Senior Front End Engineer React/Next.js

Transform the user experience as a Senior Front-End Engineer specializing in React and Next.js for a leading financial client. Your work will focus on building accessible and robust cloud applications.We need a highly skilled developer with at least eight years of experience and a proven track record i ...

Senior Software Engineer

About NationGraph Our world runs on public infrastructure, yet government data sits fragmented across thousands of portals, PDFs, and poorly designed databases. Finding relevant information like which city just put out an RFP, or which agency is buying a new software system often requires detective-level researc ...

Agentic AI Systems Developer Remote

Role Overview We are currently seeking a Agentic AI Systems Developer - Remote to join our team in Toronto, Ontario (CA-ON), Canada (CA). You will design and build agentic AI systems for healthcare using the NeuroStack Agentic Operating System. You will work closely with clinical SMEs, he ...

Agentic AI Systems Developer Remote

Role Overview We are currently seeking a Agentic AI Systems Developer - Remote to join our team in Toronto, Ontario (CA-ON), Canada (CA). You will design and build agentic AI systems for healthcare using the NeuroStack Agentic Operating System. You will work closely with clinical SMEs, he ...

RQ09364 Int. Software Developer

RQ09364 - Int. Software Developer (Java, AWS, Spring Boot) Hybrid (work 3 days onsite and 2 days remote)Contract (9 months)Security Level: CRJMCMUST HAVES7+ yearsin experience withJava Enterpriseindeveloping n-tier Enterprise applications and ...

Senior Java Gen AI Engineer Azure Hybrid

An innovative company is seeking a Senior Java Gen AI Developer to join their dynamic team in Toronto. This role offers the opportunity to work on cutting-edge Gen AI products utilizing Azure's powerful cloud services. With a focus on Java and Chatbot development, you'll leverage your expertise in RAG architectu ...

Guidewire Developer@ Toronto, ON

Role:Guidewire Developer Location:Toronto, ON Minimum 3+ years experience in Configuration/integration and Guidewire Implementations in Policy Center 5+ years of experience in Java/J2EE (EJB, Servlets, JSP, JDBC, Web Services, JMS, JPA) Able to configure/Integrate the applications using XML a ...

Software Developer ProServ (Contract 8 months)

The Company Univeris, headquartered in Toronto, Canada, is a privately held company and is the leader in enterprise wealth management for the Canadian market. Founded in 1991, Univeris has over 80 staff and 15 leading financial services clients representing over 12,000 financial advisors on the platform. It offe ...

Senior Banking Software Developer C#/.NET, Azure API

A leading advisory firm in Toronto is seeking a backend/full stack Software Developer to join its Banking Technology team. The position emphasizes object-oriented programming and requires experience in C# .NET and RESTful APIs. You will collaborate in Agile sprints, deploying applications on Microsoft Azure and ...

Senior Banking Software Developer C#/.NET, Azure API

A leading advisory firm in Toronto is seeking a backend/full stack Software Developer to join its Banking Technology team. The position emphasizes object-oriented programming and requires experience in C# .NET and RESTful APIs. You will collaborate in Agile sprints, deploying applications on Microsoft Azure and ...

Senior Banking Software Developer C#/.NET, Azure API

A leading advisory firm in Toronto is seeking a backend/full stack Software Developer to join its Banking Technology team. The position emphasizes object-oriented programming and requires experience in C# .NET and RESTful APIs. You will collaborate in Agile sprints, deploying applications on Microsoft Azure and ...

Senior Banking Software Developer C#/.NET, Azure API

A leading advisory firm in Toronto is seeking a backend/full stack Software Developer to join its Banking Technology team. The position emphasizes object-oriented programming and requires experience in C# .NET and RESTful APIs. You will collaborate in Agile sprints, deploying applications on Microsoft Azure and ...

Engineer II WIAM

Work Location:Toronto, Ontario, CanadaHours:37.5Line of Business:Technology SolutionsPay Details:$96,900 - $136,800 CADTD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. ...

Full Stack Web Development Expert (Cross Platform Focus) — Subject Matter Expert

Job Title: Full-Stack Web Development Expert (Cross-Platform Focus) Level: Senior SME Department: Software Development Status: Contract (10-15 hours/week) Work location: Fully Remote ...

Full Stack Web Development Expert (Cross Platform Focus) — Subject Matter Expert

Job Title: Full-Stack Web Development Expert (Cross-Platform Focus) Level: Senior SME Department: Software Development Status: Contract (10-15 hours/week) Work location: Fully Remote ...

Full Stack Web Development Expert (Cross Platform Focus) — Subject Matter Expert

Job Title: Full-Stack Web Development Expert (Cross-Platform Focus) Level: Senior SME Department: Software Development Status: Contract (10-15 hours/week) Work location: Fully Remote ...

Senior WordPress Developer Remote Position

Advance your expertise as a Senior WordPress Developer with Postmedia's remote team. You will play a key role in shaping high-quality digital solutions that engage users.In this full-time position, you will be responsible for the architecture and implementation of the WordPress VIP ecosystem. This role requi ...

Senior WordPress Developer Remote Position

Advance your expertise as a Senior WordPress Developer with Postmedia's remote team. You will play a key role in shaping high-quality digital solutions that engage users.In this full-time position, you will be responsible for the architecture and implementation of the WordPress VIP ecosystem. This role requi ...

Senior Software Engineer II Toronto, Ontario, Canada

Carta connects founders, investors, and limited partners through world-class software, purpose-built for everyone in venture capital, private equity and private credit. Trusted by 65,000+ companies in 160+ countries, Carta’s platform of software and services lays the groundwork so you can build, invest, an ...

Senior Software Engineer II Toronto, Ontario, Canada

Carta connects founders, investors, and limited partners through world-class software, purpose-built for everyone in venture capital, private equity and private credit. Trusted by 65,000+ companies in 160+ countries, Carta’s platform of software and services lays the groundwork so you can build, invest, and scal ...

Senior Software Engineer II Toronto, Ontario, Canada

Carta connects founders, investors, and limited partners through world-class software, purpose-built for everyone in venture capital, private equity and private credit. Trusted by 65,000+ companies in 160+ countries, Carta’s platform of software and services lays the groundwork so you can build, invest, an ...

Senior Java Consultant | Microservices & Security (Hybrid)

A technology solutions company is seeking a Senior Java Developer based in Toronto, Ontario. The ideal candidate will have over 10 years of experience, including 6 years in Java development. Responsibilities include delivering digital banking solutions and providing technical guidance. A hybrid work model is off ...

Senior Java Consultant | Microservices & Security (Hybrid)

A technology solutions company is seeking a Senior Java Developer based in Toronto, Ontario. The ideal candidate will have over 10 years of experience, including 6 years in Java development. Responsibilities include delivering digital banking solutions and providing technical guidance. A hybrid work model is off ...

Senior Java Consultant | Microservices & Security (Hybrid)

A technology solutions company is seeking a Senior Java Developer based in Toronto, Ontario. The ideal candidate will have over 10 years of experience, including 6 years in Java development. Responsibilities include delivering digital banking solutions and providing technical guidance. A hybrid work model is off ...

Senior Java Consultant | Microservices & Security (Hybrid)

A technology solutions company is seeking a Senior Java Developer based in Toronto, Ontario. The ideal candidate will have over 10 years of experience, including 6 years in Java development. Responsibilities include delivering digital banking solutions and providing technical guidance. A hybrid work model is off ...

Software Engineering Intern Build Transit Platform Remote

A Toronto-based startup is seeking a motivated intern to develop features for their transit data platform. You will work with React and Python, collaborate closely with the lead developer, and gain substantial ownership of your tasks. Ideal candidates will have prior experience in software development and an int ...

Senior Java Microservices Engineer (Cloud Native)

A leading consulting firm based in Toronto, Ontario, is seeking an experienced software developer with over 10 years of experience in databases and Object-Oriented Design. The ideal candidate should have in-depth knowledge of Angular, React/Redux, and Cloud-Native applications, alongside strong problem-solving s ...

Senior Fullstack Engineer – Remote + Learning Budget

A leading technology company based in Toronto seeks a motivated Senior Fullstack Developer to lead the development of innovative web solutions. This remote role involves driving the complete lifecycle of features, collaborating closely with engineers, and sharing knowledge to enhance team practices. Ideal candid ...

Senior UI Developer

We are looking for a senior UI developer proficient in React or .NET/C# to join teams transforming Citi UI elements into React based html5 ones, using standard Citi components and ensuring fully automated testing and good design throughout.ResponsibilitiesDesign and deliver front end web appl ...

RQ09263 Software Developer Front End Senior

RQ09263 - Software Developer- Front End - Senior Job Openings RQ09263 - Software Developer- Front End - Senior About the job RQ09263 - Software Developer- Front End - Senior Description SkillsExperience and Skill Set Requirements Responsibilities/Assignment De ...

RQ09263 Software Developer Front End Senior

RQ09263 - Software Developer- Front End - Senior Job Openings RQ09263 - Software Developer- Front End - Senior About the job RQ09263 - Software Developer- Front End - Senior Description SkillsExperience and Skill Set Requirements Responsibilities/Assignment De ...

RQ09263 Software Developer Front End Senior

RQ09263 - Software Developer- Front End - Senior Job Openings RQ09263 - Software Developer- Front End - SeniorAbout the job RQ09263 - Software Developer- Front End - Senior DescriptionSkillsExperience and Skill Set RequirementsResponsibilities/Assignment DeliverablesSenior ...

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