267,991+ Experienced Full Stack Java Developer React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Java Enterprise & Cloud Native Apps Lead

A leading tech solutions provider in Ontario is seeking a Senior Software Developer to work on cloud-native applications and enterprise solutions. The ideal candidate has over 10 years of experience in Java EE and cloud technologies, and will support critical Java applications, contribute to quality assurance, a ...

Senior Java Backend Engineer On site 3 days/wk

A technology solutions provider in Toronto seeks a Senior Software Developer to translate specifications into applications, requiring strong expertise in JAVA and experience with REST API development. The candidate should possess problem-solving skills and be a team player, with a minimum of 5 years in JAVA deve ...

Senior Java Engineer Scalable REST APIs & CI/CD

A leading technology firm in Toronto is seeking a Senior Software Developer proficient in JAVA and Spring framework. The candidate will translate technical specifications into functional applications, troubleshoot software issues, and mentor junior developers. Ideal applicants will have at least 5 years of exper ...

Senior Java Enterprise & Cloud Native Apps Lead

A leading tech solutions provider in Ontario is seeking a Senior Software Developer to work on cloud-native applications and enterprise solutions. The ideal candidate has over 10 years of experience in Java EE and cloud technologies, and will support critical Java applications, contribute to quality assurance, a ...

AppOps, Specialist

Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry‑leading fraud protection. C ...

AppOps, Specialist

Who We Are: Every transaction matters. Every Canadian matters. At Interac, we protect both — driving trust, security, and inclusion, so our digital economy thrives. Founded in 1984, Interac connects Canadians through secure digital payments, advanced identity verification and industry‑leading fra ...

Industrial DevOps Founder, Virtual PLCs

Audi built a dedicated initiative with Broadcom, Cisco, and Siemens to move to virtual PLCs. Most manufacturers will get there eventually. None of them are ready today. Programmable Logic Controllers control every assembly line, conveyor system, and robotic cell across every major manufacturing vertical. But the ...

Industrial DevOps Founder, Virtual PLCs

Audi built a dedicated initiative with Broadcom, Cisco, and Siemens to move to virtual PLCs. Most manufacturers will get there eventually. None of them are ready today. Programmable Logic Controllers control every assembly line, conveyor system, and robotic cell across every major manufacturing vertical. B ...

Software Developer

KEY RESPONSIBILITIESDesign and develop front-end interfaces for LLM-powered workflows using frameworks such as React or VueImplement user-centric designs, wireframes, and prototypes using tools such as Figma or SketchDevelop and maintain backend APIs and services using technologies ...

Mid Level J2EE Developer in Mississauga

Elevate your IT career as a Mid-Level Software Developer focusing on J2EE technologies in Mississauga. Join our team to enhance enterprise applications using Java, Spring, and REST APIs.We are seeking a skilled candidate for a contract role with a focus on J2EE/Java and Mainframe systems. You will work ...

Site Reliability Engineer Terraform, Backstage

Years of Experience: 6-8 We are seeking a Site Reliability Engineer (SRE) to ensure the reliability, scalability, and performance of platform services. The ideal candidate will bring strong expertise in SRE practices, observability, infrastructure automation, and developer platform enablement, with exposure to m ...

Platform Developer, Intermediate

Platform Developer, IntermediateToronto, OntarioOmnichannel Enablement – Platforms /Full-Time /HybridKlick is seeking a dynamic and results-driven Intermediate Platform Developer to join our Digital Experiences Team (DxP Team) creating and maintaining websites for our clients built on Conten ...

Senior Software Engineers

Senior Software Engineer - hybrid or remote ⭐ Join Achievers as a Senior Software Engineer. We offer hybrid (2 days/week in our Toronto office) or fully remote options for candidates based anywhere in Canada.Why you'll love this roleDrive product impact at a global scale – lead projects that ...

Development Manager

At a Glance The Development Manager is a critical technical leader within the Product Operating Model (POM), accountable for building high‑performing engineering teams and ensuring the delivery of secure, scalable, and high‑quality solutions. This role serves as the primary connector betw ...

Development Manager

At a Glance The Development Manager is a critical technical leader within the Product Operating Model (POM), accountable for building high‑performing engineering teams and ensuring the delivery of secure, scalable, and high‑quality solutions. This role serves as the primary connector betw ...

QA Automation Engineer

About the Job: We are looking for an experienced QA Automation Test Engineer to design, develop, and maintain robust, scalable, and reusable automation frameworks. You will work closely with developers, product owners, and DevOps teams to ensure high-quality delivery of modern web, API, and enterprise-grade appl ...

Software Engineer

About GenTube GenTube is a consumer AI creation app. We’re a small team in Toronto backed by top consumer investors and operators. We believe creation should feel like entertainment. Our goal: turn 1B+ doom scrollers into creators. If you want to build a real product for millions of people, this is your shot. Th ...

Software Engineer

About GenTube GenTube is a consumer AI creation app. We’re a small team in Toronto backed by top consumer investors and operators. We believe creation should feel like entertainment. Our goal: turn 1B+ doom scrollers into creators. If you want to build a real product for millions of people, this ...

Java CMS Engineer: Spring Boot & API Focus

A technology services provider is looking for a Mid-Senior level Java Developer in Toronto, Ontario. The role involves designing, developing, and maintaining Java-based backend services, along with integrating various CMS platforms like Adobe AEM and Sitecore. Candidates should have strong skills in database opt ...

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 ...

Java CMS Engineer: Spring Boot & API Focus

A technology services provider is looking for a Mid-Senior level Java Developer in Toronto, Ontario. The role involves designing, developing, and maintaining Java-based backend services, along with integrating various CMS platforms like Adobe AEM and Sitecore. Candidates should have strong skills in database opt ...

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. ...

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 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 ...

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. ...

Java CMS Engineer: Spring Boot & API Focus

A technology services provider is looking for a Mid-Senior level Java Developer in Toronto, Ontario. The role involves designing, developing, and maintaining Java-based backend services, along with integrating various CMS platforms like Adobe AEM and Sitecore. Candidates should have strong skills in database opt ...

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 ...

Java CMS Engineer: Spring Boot & API Focus

A technology services provider is looking for a Mid-Senior level Java Developer in Toronto, Ontario. The role involves designing, developing, and maintaining Java-based backend services, along with integrating various CMS platforms like Adobe AEM and Sitecore. Candidates should have strong skills in database opt ...

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 ...

Senior Software Development Manager

Job Description Ownr is on an ambitious mission to help Canadian entrepreneurs start and grow their businesses. We are building a platform that takes the difficulty out of registering and maintaining sole proprietorships and corporations, letting our incredible business owners save time and money to focus on wha ...

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 ...

Engineering Manager with Technical Leadership

Become an Engineering Manager with Manulife in Toronto, focusing on technical leadership and innovative solutions. Empower teams to deliver scalable applications with a strong collaborative spirit.As a key leader, you will integrate technical expertise with people management skills to advise a full-sta ...

Senior Software Engineer for Toast IQ

Join Toast as a Senior Software Engineer and impact the restaurant landscape. Work with the Toast IQ team to innovate and simplify restaurant management.This role calls for a skilled engineer with a minimum of 4 years’ experience in backend technologies like Java or Kotlin. You’ll mentor upcoming engin ...

Lead Cloud Systems Engineer

Elevate enterprise cloud solutions as a Lead Cloud Systems Engineer. Spearhead the development of cloud platforms and components, ensuring robust, scalable systems tailored for business needs.As part of the Modern App Platform Engineering team, your role will be integral to transforming cloud developme ...

Technical Leader in Software Engineering

Elevate your career as a Senior Software Engineer at Confluent, where you’ll spearhead backend solutions for our innovative data streaming platform. Focus on building robust, cloud-native services.As a key player in the Stream Governance team, you will lead the design and delivery of critical backend s ...

Senior Fullstack Engineer Reverse ETL Fivetran

Be a part of Fivetran's Reverse ETL team as a Senior Fullstack Engineer in Toronto, enhancing our data activation strategies with a flexible hybrid model.This role focuses on integrating essential features into the Fivetran dashboard, utilizing your knowledge of languages such as Python and Java. Your contri ...

Engineering Manager with Technical Leadership

Become an Engineering Manager with Manulife in Toronto, focusing on technical leadership and innovative solutions. Empower teams to deliver scalable applications with a strong collaborative spirit.As a key leader, you will integrate technical expertise with people management skills to advise a full-stack eng ...

Développeur PySpark Senior à Intact

Rejoignez Intact en tant que Développeur PySpark Senior avec expertise en ingénierie des données. Vous concevrez des applications pour traiter des volumes massifs de données dans un environnement hybride.Intact recherche un(e) développeur(se) Python/PySpark expérimenté(e) pour travailler sur des pipelines de ...

Technical Lead for Digital Banking at RBC

Join Royal Bank of Canada as a Technical Lead for AEM as a Cloud Service and drive our digital transformation initiatives. This role is essential for delivering secure and scalable solutions across millions of users.Your leadership will be instrumental in shaping architecture and governance for AEM implement ...

Lead Cloud Systems Engineer

Elevate enterprise cloud solutions as a Lead Cloud Systems Engineer. Spearhead the development of cloud platforms and components, ensuring robust, scalable systems tailored for business needs.As part of the Modern App Platform Engineering team, your role will be integral to transforming cloud development pra ...

Senior Software Engineer Data Engineering

Pioneering change at Snowflake, our Data Engineering Experience team seeks a Senior Software Engineer. Influence the future of data through AI-native solutions and strong collaboration.In this pivotal role, you will utilize your 7+ years of development experience to guide significant projects across Java, Py ...

Développeur PySpark Senior à Intact

Rejoignez Intact en tant que Développeur PySpark Senior avec expertise en ingénierie des données. Vous concevrez des applications pour traiter des volumes massifs de données dans un environnement hybride.Intact recherche un(e) développeur(se) Python/PySpark expérimenté(e) pour travailler sur des pipelines de ...

Senior Software Engineer Data Engineering

Pioneering change at Snowflake, our Data Engineering Experience team seeks a Senior Software Engineer. Influence the future of data through AI-native solutions and strong collaboration.In this pivotal role, you will utilize your 7+ years of development experience to guide significant projects across Java, Py ...

Quality Engineering Automation Specialist

Unlock your potential as a Quality Engineering Automation Specialist with a focus on Playwright, Java, and Selenium skills. This role is integral to advancing our testing capabilities through Gen AI innovations.This position requires 5 years of relevant experience in Quality Engineering and Automation, ...

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