267,390+ Java Fullstack Developer With React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Full Stack Developers

Immediate need for a talented Full Stack Developers. This is a 12+months Contract opportunity with long-term potential and is located in Toronto, ON (Hybrid). Job Diva ID: Pay Range: $50-$55/hr. Key Responsibilities Responsib ...

AI Specialist

Role: AI Specialist – Legacy Application ModernizationLocation: Toronto, ON (Hybrid Requirement)Duration: Months ContractJob Description:We are looking for a AI Specialist to lead AI assisted legacy application modernization initiatives for large Telecom envir ...

Sr. Mobile Quality Engineer (contract)

Job DescriptionCoreFactor is searching for a Sr. Quality Engineer on a contract basis for a Financial Services client in the GTA.The Senior Quality Engineer reports to the Manager/Sr.Manager, Quality Engineering, and is responsible for delivering QE tasks ensuring all aspects of testing (automation, manual, ...

Risk Engineering Manager: Build and Innovate in Hybrid Environments

Join as an Engineering Manager focused on risk engineering, innovating solutions in a supportive hybrid workspace. Lead a talented team while ensuring customer protection and product quality.You will play a pivotal role in overseeing risk-critical engineering projects, ensuring that systems are safe, reliabl ...

Risk Engineering Manager: Build and Innovate in Hybrid Environments

Join as an Engineering Manager focused on risk engineering, innovating solutions in a supportive hybrid workspace. Lead a talented team while ensuring customer protection and product quality.You will play a pivotal role in overseeing risk-critical engineering projects, ensuring that systems are safe, reliabl ...

Full Stack Software Engineer for Innovative NFT Marketplace

Dive into the cutting-edge world of NFTs as a Full-Stack Software Engineer. Use your skills in web3 technologies to enhance trading experiences and build robust trading infrastructure.As a pivotal part of a rapidly scaling NFT marketplace, you’ll drive product innovation and optimize data pipelines for high-spee ...

Senior Engineer in Automotive Software

Transform auto repossession systems at TRADER as a Senior Software Engineer in CMS, leveraging your skills in AI and modern technologies in Toronto, ON. Your responsibilities will encompass architectural leadership and system development.As a key member of the CMS team at TRADER, you will engage in redesigni ...

Senior UI Engineer at Leading Tech Firm

Elevate your career as a Senior UI Engineer focused on the Design System in a hybrid role in Toronto. Help shape digital experiences while fostering collaboration between design and engineering teams.In this full-time position, you’ll leverage over five years of engineering expertise to enhance our design sy ...

Senior Engineer in Automotive Software

Transform auto repossession systems at TRADER as a Senior Software Engineer in CMS, leveraging your skills in AI and modern technologies in Toronto, ON. Your responsibilities will encompass architectural leadership and system development.As a key member of the CMS team at TRADER, you will engage in redesigni ...

Senior Software Engineer At Cancap Toronto

Become a technical leader at CanCap as a Senior Software Engineer in Downtown Toronto. Help innovate and refine our platform with your expertise in Python, TypeScript, and system design. You will play a crucial role in guiding the technical direction of our evolving technology company. As a Senior S ...

Senior Software Engineer, Web Technologies (Toronto)

Join Waabi as a Senior Software Engineer specializing in web technologies. Contribute to groundbreaking self‑driving applications with a focus on collaborative and innovative solutions. Waabi is looking for a dedicated Senior Engineer to lead architectural discussions and mentor a team of software p ...

Senior UI Engineer at Leading Tech Firm

Elevate your career as a Senior UI Engineer focused on the Design System in a hybrid role in Toronto. Help shape digital experiences while fostering collaboration between design and engineering teams.In this full-time position, you’ll leverage over five years of engineering expertise to enhance our design sy ...

Senior Engineer in Automotive Software

Transform auto repossession systems at TRADER as a Senior Software Engineer in CMS, leveraging your skills in AI and modern technologies in Toronto, ON. Your responsibilities will encompass architectural leadership and system development.As a key member of the CMS team at TRADER, you will engage in redesigni ...

Risk Engineering Manager: Build and Innovate in Hybrid Environments

Join as an Engineering Manager focused on risk engineering, innovating solutions in a supportive hybrid workspace. Lead a talented team while ensuring customer protection and product quality.You will play a pivotal role in overseeing risk-critical engineering projects, ensuring that systems are safe, reliabl ...

Senior Software Engineer, Web Technologies (Toronto)

Join Waabi as a Senior Software Engineer specializing in web technologies. Contribute to groundbreaking self‑driving applications with a focus on collaborative and innovative solutions. Waabi is looking for a dedicated Senior Engineer to lead architectural discussions and mentor a team of software p ...

Senior Software Engineer At Cancap Toronto

Become a technical leader at CanCap as a Senior Software Engineer in Downtown Toronto. Help innovate and refine our platform with your expertise in Python, TypeScript, and system design. You will play a crucial role in guiding the technical direction of our evolving technology company. As a Senior S ...

Senior Engineer for High Impact Software (Toronto)

Become a pivotal part of PheedLoop’s team as a Senior Engineer, creating software that powers memorable live events. Enjoy a fast-paced environment where your contributions are instantly visible. As a Senior Software Engineer at PheedLoop, you will engage directly in solving real customer challenges ...

Senior Frontend Engineer Confluent UX Platform

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Workin ...

WordPress Engineer (Canada Remote)

WordPress Engineer This position is open to applicants in Canada. Kanopi Studios is a Design, Development & Support Agency with a fully distributed team of people who are experts in Drupal & WordPress . Our clients are mission-driven — and so are we. We design , bui ...

Sr. Software Engineer

Synopsis of the role We are looking for a Sr. Software Engineer to work with new cloud technologies on a Data Analytics and validation platform that will be processing data from all major companies in Canada. You’ll be working with a team to develop new solutions and enhancements in order to process large volume ...

Senior Software Engineer Full Stack .NET

Who We Are Bankjoy is a Y Combinator and Bessemer Venture Partner backed FinTech startup. We are changing the way community banks and credit unions do business, enabling them to become tech‑driven and digital first. Bankjoy provides modern digital banking products including mobile banking, online ...

Senior Software Engineer Full Stack .NET

Who We Are Bankjoy is a Y Combinator and Bessemer Venture Partner backed FinTech startup. We are changing the way community banks and credit unions do business, enabling them to become tech‑driven and digital first. Bankjoy provides modern digital banking products including mobile banking, online ...

Senior Frontend Engineer (Team Lead)

You will lead the development and evolution of our frontend platform, driving both team execution and the broader technical direction of the UI across the product. This role combines hands-on engineering with team leadership and org-wide influence.You’ll be responsible for delivering high-quality, perf ...

Embedded Test Engineer (UI)

We’re looking for a Test Engineer to join the UI engineering team, who can leverage their depth and breadth of experience to help us continue to grow our platform while maintaining high standards for efficiency, quality, performance, integrity, and technical excellence.The UI application product team w ...

Senior Frontend Engineer (Team Lead)

You will lead the development and evolution of our frontend platform, driving both team execution and the broader technical direction of the UI across the product. This role combines hands-on engineering with team leadership and org-wide influence. You’ll be responsible for delivering high-quality, ...

Senior Frontend Engineer (Team Lead)

You will lead the development and evolution of our frontend platform, driving both team execution and the broader technical direction of the UI across the product. This role combines hands-on engineering with team leadership and org-wide influence. You’ll be responsible for delivering high-quality, ...

Senior Technical Specialist (Database Infrastructure Migration & Data Management)

Location: Metro Hall, 55 John Street, Toronto (Hybrid: 3 days in office, 2 days remote) Work Schedule 7 hours per day, up to 5 days per week. Normal business hours. Hybrid mode: 3 days in office, 2 days remote. Overview ...

Senior Technical Specialist (Database Infrastructure Migration & Data Management)

Location: Metro Hall, 55 John Street, Toronto (Hybrid: 3 days in office, 2 days remote) Work Schedule 7 hours per day, up to 5 days per week. Normal business hours. Hybrid mode: 3 days in office, 2 days remote. < ...

AI Scientist, Sales AI & Generative Agents

A leading technology firm in Toronto is seeking an Applied Scientist to focus on creating AI agents to enhance advertising workflows. Responsibilities include conceptualizing AI research, leading model implementations, and conducting experiments to improve efficiency. The ideal candidate holds a PhD or Master's ...

Crypto Platform Engineer: Security & Operations Lead

A leading bank in the Americas is seeking a Crypto Platform Engineer to enhance security operations and manage the deployment of cryptographic products. The ideal candidate should have over 5 years of technical operations experience and be proficient in programming languages like Java and PowerShell. This role i ...

JBPM Lead / Architect

Job Description Location: Toronto, ON Position: Contract Job Description: Overall 10-12 years of experience with at least 5 years of experience working in Integration platforms using jBPM, Drools and other Redhat products. Experie ...

Senior Data Platform Engineer — Distributed Systems

A leading software company in Toronto is seeking a skilled software engineer to develop the next generation of data platforms. This role involves building scalable APIs and microservices, managing distributed systems, and implementing modern cloud-native practices. Candidates should have 5+ years of experience, ...

Senior Backend Engineer for Scalable AI Platform

A leading AI technology company in Toronto is seeking an experienced Senior Backend Software Engineer. In this role, you will build backend services and infrastructure to support AI workloads, design scalable APIs, and collaborate with frontend and ML engineers. Candidates should have over 5 years of backend eng ...

Global Lead, Capital Markets Application Development

A leading financial institution in Toronto is seeking a Senior Manager of Application Development to lead a geographically dispersed team. You will be responsible for overseeing application development under the Capital Markets Technology portfolio, ensuring compliance with internal policies and regulations. The ...

Remote Senior GIS Solution Architect Delivery Platform

A leading technology firm is seeking a Senior Solution Architect in Ontario to support Enterprise Architecture for various GIS projects. The role requires a minimum of 10 years of IT experience, including 5 years leading complex solution architecture. Responsibilities include project support for GIS delivery pla ...

Remote Senior Data Engineer: Scalable ETL & Data Platform

A leading data engineering firm is seeking a Senior Data Engineer who can design and maintain effective ETL pipelines. The ideal candidate will have over 7 years’ experience and be proficient in Python or Java, as well as SQL for querying large datasets. This remote role offers competitive pay with a salary rang ...

Senior Development Leader Modernization & Delivery

A leading bank in the Americas is seeking a Senior Manager, Development in Toronto to spearhead technology solutions and modernization efforts within the organization. The role requires over 15 years of IT experience, proficiency in Agile methodologies, and expertise in Java-based technologies. The ideal candida ...

Senior Data Platform Engineer — Distributed Systems

A leading software company in Toronto is seeking a skilled software engineer to develop the next generation of data platforms. This role involves building scalable APIs and microservices, managing distributed systems, and implementing modern cloud-native practices. Candidates should have 5+ years of experience, ...

Senior Backend Engineer for Scalable AI Platform

A leading AI technology company in Toronto is seeking an experienced Senior Backend Software Engineer. In this role, you will build backend services and infrastructure to support AI workloads, design scalable APIs, and collaborate with frontend and ML engineers. Candidates should have over 5 years of backend eng ...

Mid Senior Automation Engineer: UI, API & CI/CD

A leading recruitment company in Ontario is seeking a Junior Executive Recruiter to design and build automation frameworks as part of their end-to-end recruitment process. Ideal candidates should have strong experience in automation testing for UI, mobile applications, and APIs. Proficiency in Java and Python is ...

Senior QA Engineer FinTech Automation & CI/CD

A global financial services firm is seeking an IT Senior QA Engineer for a 12-month contract in Toronto, Ontario. The role involves working within a cross-functional team utilizing agile methodologies, focusing on test automation and quality assurance. Candidates should have a bachelor's degree, significant QA e ...

Global Lead, Capital Markets Application Development

A leading financial institution in Toronto is seeking a Senior Manager of Application Development to lead a geographically dispersed team. You will be responsible for overseeing application development under the Capital Markets Technology portfolio, ensuring compliance with internal policies and regulations. The ...

Senior Development Leader Modernization & Delivery

A leading bank in the Americas is seeking a Senior Manager, Development in Toronto to spearhead technology solutions and modernization efforts within the organization. The role requires over 15 years of IT experience, proficiency in Agile methodologies, and expertise in Java-based technologies. The ideal candida ...

Senior QA Engineer FinTech Automation & CI/CD

A global financial services firm is seeking an IT Senior QA Engineer for a 12-month contract in Toronto, Ontario. The role involves working within a cross-functional team utilizing agile methodologies, focusing on test automation and quality assurance. Candidates should have a bachelor's degree, significant QA e ...

Senior Backend Engineer for Scalable AI Platform

A leading AI technology company in Toronto is seeking an experienced Senior Backend Software Engineer. In this role, you will build backend services and infrastructure to support AI workloads, design scalable APIs, and collaborate with frontend and ML engineers. Candidates should have over 5 years of backend eng ...

Crypto Platform Engineer: Security & Operations Lead

A leading bank in the Americas is seeking a Crypto Platform Engineer to enhance security operations and manage the deployment of cryptographic products. The ideal candidate should have over 5 years of technical operations experience and be proficient in programming languages like Java and PowerShell. This role i ...

Global Lead, Capital Markets Application Development

A leading financial institution in Toronto is seeking a Senior Manager of Application Development to lead a geographically dispersed team. You will be responsible for overseeing application development under the Capital Markets Technology portfolio, ensuring compliance with internal policies and regulations. The ...

Senior Data Platform Engineer — Distributed Systems

A leading software company in Toronto is seeking a skilled software engineer to develop the next generation of data platforms. This role involves building scalable APIs and microservices, managing distributed systems, and implementing modern cloud-native practices. Candidates should have 5+ years of experience, ...

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