255,320+ Java Fullstack Developer With React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Innovative Full Stack Developer Needed

Be part of a forward-thinking team as an Innovative Full Stack Developer concentrating on AI-driven technologies. Your expertise will help streamline development processes and create intelligent web solutions.We are seeking a developer with at least three years of experience in Full Stack Development, posses ...

Integration Developer at Sovereign Insurance

Elevate your tech career as an Integration Developer with Sovereign Insurance. This hybrid role emphasizes API development, integration services, and collaboration within an agile team to drive operational success.As part of Sovereign Insurance's IT department, you will design and enhance integrations that s ...

Senior Software Engineer (Frameworks, JavaScript SDK)

About Sentry Bad software is everywhere, and we’re tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology.With more than $217 million in funding and 100,000+ organizations that believe we’re on to something, we're building performan ...

Senior Software Engineer (Frameworks, JavaScript SDK)

About Sentry Bad software is everywhere, and we’re tired of it. Sentry is on a mission to help developers write better software faster so we can get back to enjoying technology. With more than $217 million in funding and 100,000+ organizations that believe we’re on to something, we're bui ...

Expert Staff Developer at Benevity Technology

Drive change as an Expert Staff Developer for Benevity, located in Toronto with a hybrid work model. Engage your development expertise to foster technology that empowers positive change.This role calls for an adept Senior Staff Developer to take charge of full stack development and provide architectura ...

AI Developer at Fidelity Canada

Join Fidelity Canada as an Emerging Technologies Developer on a hybrid schedule. Drive innovation by developing AI and machine learning projects while enhancing automation for a digital culture.This role focuses on technology development with emphasis on automation and AI integration. As an Emerging Technolo ...

Senior Software Developer REST API Focus

Advance your career as a Senior Software Developer with a focus on REST APIs in a contract role. This position demands experience in Java, Spring Boot, and secure API design.As a Senior Developer, you will utilize your 8+ years of API development experience to design, build, and optimize RESTful services. Th ...

Precision Health Software Developer Role

Advance your career as a Precision Health Software Developer with Verily Health, crafting solutions that leverage AI for better healthcare outcomes. Engage in a collaborative environment to enhance data insights.As a member of the Precision Health Platform team, you will play a key role in building modular c ...

AI Developer at Fidelity Canada

Join Fidelity Canada as an Emerging Technologies Developer on a hybrid schedule. Drive innovation by developing AI and machine learning projects while enhancing automation for a digital culture.This role focuses on technology development with emphasis on automation and AI integration. As an Emerging Technolo ...

Full stack Developer Python

Overview Inclusion without Exception Tata Consultancy Services (TCS) is an equal opportunity employer and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation. TCS provides technology solutions worldwide and is c ...

Senior Low Latency eFX Platform Engineer

A leading software development firm is seeking a Low-Latency eFX Trading Platform Developer located in Toronto, Canada. The ideal candidate will have 6–8 years of Java and C#/.NET development experience in electronic trading environments. You will design and optimize core components of a real-time electronic tra ...

Senior Java/JS Cloud Native Engineer – Onsite Toronto

A leading software development company in Toronto is looking for a Senior Software Developer for a 1-year contract. The role requires extensive experience in Java EE frameworks and encompasses the development of cloud-native applications as well as maintaining high-quality software products. Candidates should be ...

Senior Low Latency eFX Platform Engineer

A leading software services company in Toronto is looking for an experienced Software Developer specializing in low-latency eFX trading platforms. The role involves designing and optimizing core components of a real-time electronic trading system, ensuring low latency and high throughput in trading operations. C ...

Senior MuleSoft Developer — API Led Integration Expert (Hybrid)

A global consulting firm is looking for a highly experienced MuleSoft Developer in Toronto, Canada. The successful candidate will have a strong background in Java and extensive experience in designing API-led integration solutions using MuleSoft, particularly with Salesforce. They will play a critical role in en ...

Senior Low Latency eFX Platform Engineer

A leading software services company in Toronto is looking for an experienced Software Developer specializing in low-latency eFX trading platforms. The role involves designing and optimizing core components of a real-time electronic trading system, ensuring low latency and high throughput in trading operations. C ...

Senior Low Latency eFX Platform Engineer

A leading software development firm is seeking a Low-Latency eFX Trading Platform Developer located in Toronto, Canada. The ideal candidate will have 6–8 years of Java and C#/.NET development experience in electronic trading environments. You will design and optimize core components of a real-time electronic tra ...

Senior MuleSoft Developer — API Led Integration Expert (Hybrid)

A global consulting firm is looking for a highly experienced MuleSoft Developer in Toronto, Canada. The successful candidate will have a strong background in Java and extensive experience in designing API-led integration solutions using MuleSoft, particularly with Salesforce. They will play a critical role in en ...

Senior Java/JS Cloud Native Engineer – Onsite Toronto

A leading software development company in Toronto is looking for a Senior Software Developer for a 1-year contract. The role requires extensive experience in Java EE frameworks and encompasses the development of cloud-native applications as well as maintaining high-quality software products. Candidates should be ...

FTM / IIB Developer Global High Value Payments Technology

FTM / IIB Developer-Global High Value Payments Technology Requisition ID: 257049 Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture. Scotiabank continues to be an industry leader for Payment’s technology and innovation. We have a histo ...

Full Stack Engineer ONSITE

Full Stack Engineer -ONSITE HYBRID (every other week) Qualifications Strong Experience with modern frontend frameworks (React) Ability to build scalable UIs and Backends Proficient in Python, Go Infrastructure as Code experience (Ansible/Terraform) </ ...

Senior Software Developer at Univeris

Elevate your career as a Senior Software Developer with Univeris in Toronto. Engage in innovative software design, development, and maintenance while thriving in a hybrid work environment.Univeris is seeking an experienced Software Developer with 5+ years in development and a Bachelor's degree in Computer Sc ...

Senior Python Developer at Spruce InfoTech

Explore a dynamic role at Spruce InfoTech as a Senior Python Developer, driving innovative tech solutions from locations like Calgary or the Greater Toronto Area. Make your mark in enterprise development.Spruce InfoTech, known for its effective IT solutions, is in search of a Senior Python Developer wi ...

Big Data Developer at Tata Consultancy Services

Elevate your career as a Big Data Developer with Tata Consultancy Services in Canada. This role focuses on ETL processes, SQL, and Big Data technologies to drive data excellence.Tata Consultancy Services is seeking a skilled Big Data Developer to join its team. You will leverage your expertise in data ingest ...

Lead Cloud Developer at Scotiabank

Elevate your career with Scotiabank as a Lead Cloud Developer in Toronto, focusing on innovative cloud-based fraud detection solutions. Drive impactful projects while optimizing performance and security standards.As a Senior Cloud Developer, you will play a pivotal role in the Global Fraud Authentication Tec ...

Site Reliability Engineer at iManage

Take the next step in your career as a Site Reliability Engineer at iManage, focusing on building resilient cloud platforms with a blend of in-office collaboration and remote autonomy. Foster innovation while driving change within our global organization.In this role, you will be an advocate for reliab ...

IBM Filenet Developer @Toronto, ON

Role name: FileNet Developer Location: Toronto, ON Duration: Long termRole Description Enterprise Architecture, Solution Architecture, Business Analysis and Project Management.? In depth knowledge of IBM FileNet, IBM Content Navigator, IBM Record Manager, and IBM FileNet APIs? Ensure all aspects of the ...

Latency Critical eFX Platform Engineer

A financial technology company is seeking a Low-Latency eFX Trading Platform Developer in Toronto, Ontario. You will design, build, and optimize a high-performance trading platform focused on latency-sensitive processes. Candidates should have 6–8+ years of Java and C#/.NET development experience in electronic t ...

Latency Critical eFX Platform Engineer

A reputable software development company in Toronto is seeking a Low-Latency eFX Trading Platform Developer to design and optimize their electronic trading platform. Successful candidates will have extensive experience in Java and C#/.NET, focusing on low-latency processes within the FX trading environment. You ...

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 ...

Latency Critical eFX Platform Engineer

A financial technology firm is seeking a Low-Latency eFX Trading Platform Developer to design and optimize core components for their real-time electronic trading platform. The ideal candidate will possess extensive experience in both Java and C#/.NET environments, focusing on latency-sensitive processes within F ...

Remote Salesforce Developer — Apex/Lightning & Marketo

A leading financial services company is seeking a skilled software developer to work 100% remote. Responsibilities include developing solutions on the Salesforce platform and ensuring support for marketing applications. The ideal candidate will have 2+ years of Salesforce experience, strong analytical and commun ...

Latency Critical eFX Platform Engineer

A leading software development company in Toronto seeks an experienced Low-Latency eFX Trading Platform Developer. The role involves designing, building, and optimizing core components of a real-time electronic trading platform. Candidates must have over 6 years of hands-on experience in Java and C#/.NET develop ...

Senior Java Engineer — Spring Microservices, High Impact

A leading bank in the Americas is seeking a highly skilled Java Developer to join its collaborative software engineering team in Toronto, Ontario. Candidates will work with disruptive technologies like Spring Boot and Microservices and will be responsible for maintaining complex customer-facing platforms while f ...

Senior Full Stack Developer – Onsite Toronto, 1 Year Contract

A leading technology firm is seeking a Senior Software Developer - Full Stack for a 1-year contract in Toronto. The role involves designing data pipelines, developing applications, and troubleshooting software issues. Candidates should have strong experience with Java EE, Azure DevOps, and relational database te ...

Latency Critical eFX Platform Engineer

A financial technology company in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to optimize their electronic trading platform. In this role, you will design and build low-latency processes critical for pricing and execution in the FX trading environment. Ideal candidates will have ...

Latency Critical eFX Platform Engineer

A financial technology firm is seeking a Low-Latency eFX Trading Platform Developer to design and optimize core components for their real-time electronic trading platform. The ideal candidate will possess extensive experience in both Java and C#/.NET environments, focusing on latency-sensitive processes within F ...

Senior Java Engineer — Spring Microservices, High Impact

A leading bank in the Americas is seeking a highly skilled Java Developer to join its collaborative software engineering team in Toronto, Ontario. Candidates will work with disruptive technologies like Spring Boot and Microservices and will be responsible for maintaining complex customer-facing platforms while f ...

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 ...

Latency Critical eFX Platform Engineer

A financial technology company in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to optimize their electronic trading platform. In this role, you will design and build low-latency processes critical for pricing and execution in the FX trading environment. Ideal candidates will have ...

Latency Critical eFX Platform Engineer

A reputable software development company in Toronto is seeking a Low-Latency eFX Trading Platform Developer to design and optimize their electronic trading platform. Successful candidates will have extensive experience in Java and C#/.NET, focusing on low-latency processes within the FX trading environment. You ...

Senior Java Engineer — Spring Microservices, High Impact

A leading bank in the Americas is seeking a highly skilled Java Developer to join its collaborative software engineering team in Toronto, Ontario. Candidates will work with disruptive technologies like Spring Boot and Microservices and will be responsible for maintaining complex customer-facing platforms while f ...

Senior Full Stack Developer – Onsite Toronto, 1 Year Contract

A leading technology firm is seeking a Senior Software Developer - Full Stack for a 1-year contract in Toronto. The role involves designing data pipelines, developing applications, and troubleshooting software issues. Candidates should have strong experience with Java EE, Azure DevOps, and relational database te ...

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 ...

Latency Critical eFX Platform Engineer

A financial technology company is seeking a Low-Latency eFX Trading Platform Developer in Toronto, Ontario. You will design, build, and optimize a high-performance trading platform focused on latency-sensitive processes. Candidates should have 6–8+ years of Java and C#/.NET development experience in electronic t ...

Remote Salesforce Developer — Apex/Lightning & Marketo

A leading financial services company is seeking a skilled software developer to work 100% remote. Responsibilities include developing solutions on the Salesforce platform and ensuring support for marketing applications. The ideal candidate will have 2+ years of Salesforce experience, strong analytical and commun ...

Latency Critical eFX Platform Engineer

A financial technology firm is seeking a Low-Latency eFX Trading Platform Developer to design and optimize core components for their real-time electronic trading platform. The ideal candidate will possess extensive experience in both Java and C#/.NET environments, focusing on latency-sensitive processes within F ...

Latency Critical eFX Platform Engineer

A leading software development company in Toronto seeks an experienced Low-Latency eFX Trading Platform Developer. The role involves designing, building, and optimizing core components of a real-time electronic trading platform. Candidates must have over 6 years of hands-on experience in Java and C#/.NET develop ...

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 Java Engineer — Spring Microservices, High Impact

A leading bank in the Americas is seeking a highly skilled Java Developer to join its collaborative software engineering team in Toronto, Ontario. Candidates will work with disruptive technologies like Spring Boot and Microservices and will be responsible for maintaining complex customer-facing platforms while f ...

Latency Critical eFX Platform Engineer

A financial technology firm is seeking a Low-Latency eFX Trading Platform Developer to design and optimize core components for their real-time electronic trading platform. The ideal candidate will possess extensive experience in both Java and C#/.NET environments, focusing on latency-sensitive processes within F ...

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