268,809+ Full Stack Developer Java React Jobs in Toronto, Canada — Local Employers Hiring June 2026

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Senior Java Engineer Spring, APIs & Scalable Apps

A technology firm in Toronto is seeking a Java Developer to design, develop, and maintain scalable Java applications. The role involves collaborating with teams, coding, debugging, and integrating with databases while focusing on user needs and Agile best practices. Ideal candidates should have strong skills in ...

Senior Java Engineer Spring, APIs & Scalable Apps

A technology firm in Toronto is seeking a Java Developer to design, develop, and maintain scalable Java applications. The role involves collaborating with teams, coding, debugging, and integrating with databases while focusing on user needs and Agile best practices. Ideal candidates should have strong skills in ...

Sr. Mobile Engineer

Senior Mobile Engineer – Simplii Technology Location: Downtown Toronto | Hybrid: 1 to 3 days a week | Hours: 37.5 hrs/week Mon‑Fri 9‑5 | Rate: $120K - $125K | Duration: Full Time (FTE) Role and Responsibilities Play a key role in shaping our React Native engineering capabi ...

Sr. Mobile Engineer

Senior Mobile Engineer – Simplii Technology Location: Downtown Toronto | Hybrid: 1 to 3 days a week | Hours: 37.5 hrs/week Mon‑Fri 9‑5 | Rate: $120K - $125K | Duration: Full Time (FTE)Role and ResponsibilitiesPlay a key role in shaping our React Native engineering capability and building a hi ...

Sr. Mobile Engineer

Senior Mobile Engineer – Simplii Technology Location: Downtown Toronto | Hybrid: 1 to 3 days a week | Hours: 37.5 hrs/week Mon‑Fri 9‑5 | Rate: $120K - $125K | Duration: Full Time (FTE) Role and Responsibilities Play a key role in shaping our React Native engineering capabi ...

Sr. Mobile Engineer

Senior Mobile Engineer – Simplii Technology Location: Downtown Toronto | Hybrid: 1 to 3 days a week | Hours: 37.5 hrs/week Mon‑Fri 9‑5 | Rate: $120K - $125K | Duration: Full Time (FTE) Role and Responsibilities Play a key role in shaping our React Native engineering capabi ...

Typescript Based Software Engineer Role

Mysten Labs is seeking a Typescript-Based Software Engineer to innovate infrastructure for decentralized applications on the Sui network. Your role will focus on building intuitive SDKs and APIs.In this position within the Product Enablement team, you will collaborate with various departments to support and ...

Typescript Based Software Engineer Role

Mysten Labs is seeking a Typescript-Based Software Engineer to innovate infrastructure for decentralized applications on the Sui network. Your role will focus on building intuitive SDKs and APIs.In this position within the Product Enablement team, you will collaborate with various departments to support and ...

Typescript Based Software Engineer Role

Mysten Labs is seeking a Typescript-Based Software Engineer to innovate infrastructure for decentralized applications on the Sui network. Your role will focus on building intuitive SDKs and APIs.In this position within the Product Enablement team, you will collaborate with various departments to support and ...

HelloFresh's Senior Developer with AI Focus

Elevate your career as a Senior Fullstack Developer at HelloFresh in Toronto, utilizing your React JS expertise and AI-driven methodologies. Contribute to revolutionizing the meal delivery experience.This position places you within the New Ventures team, where you’ll lead software solution development while ...

Hybrid Senior Software Developer Role

Take on a hybrid Senior Software Developer role at 5700 Yonge St., Toronto. Utilize your 10+ years of expertise in ASP.Net Core, React, and modern tech stacks.This contract position spans over 10 months and demands strong experience in software analysis, design, implementation, and testing of complex applica ...

Senior Web Application Developer at Citco

Become a Senior Web Application Developer at Citco, focusing on cloud-native applications for the financial services industry using Node.js and React. You will play a pivotal role in a cross-functional agile team.This position requires a minimum of six years in web application development, featuring hands-on ...

Senior Software Developer Mobile Focus

Take on the role of Senior Software Developer with a mobile focus at Moneris. Help drive innovative mobile solutions in a secure and high-quality work environment.In this role based in Toronto, you'll contribute to building and launching new mobile products for iOS and Android using React Native, Swift, and ...

Senior Mobile Developer at Moneris

Drive innovation at Moneris as a Senior Mobile Developer. Join a collaborative team to build secure mobile applications for iOS and Android in a flexible work environment.In this senior role, you will develop high-availability mobile apps using React Native, Swift, and Kotlin. You will influence mobile archi ...

Front End Development Role at Tata Consultancy Services

Tata Consultancy Services is seeking a Front End Developer in Scarborough, ON to leverage your skills in React JS and Node JS to develop cutting-edge eCommerce solutions.This role at TCS, aimed at candidates with 8 to 20 years of experience, focuses on building high-quality front end applications. You will u ...

Junior Software Developer in Toronto

Launch your tech career as a Junior Software Developer in Toronto, ON. This role focuses on Agile methodologies, React, and Node.js for impactful web applications.This position offers hands-on experience from July 2026 to July 2027. You will implement Agile practices and develop with React and Node.js, while ...

HelloFresh's Senior Developer with AI Focus

Elevate your career as a Senior Fullstack Developer at HelloFresh in Toronto, utilizing your React JS expertise and AI-driven methodologies. Contribute to revolutionizing the meal delivery experience.This position places you within the New Ventures team, where you’ll lead software solution development while ...

Senior Software Developer Mobile Focus

Take on the role of Senior Software Developer with a mobile focus at Moneris. Help drive innovative mobile solutions in a secure and high-quality work environment.In this role based in Toronto, you'll contribute to building and launching new mobile products for iOS and Android using React Native, Swift ...

Senior Web Application Developer at Citco

Become a Senior Web Application Developer at Citco, focusing on cloud-native applications for the financial services industry using Node.js and React. You will play a pivotal role in a cross-functional agile team.This position requires a minimum of six years in web application development, featuring hands-on ...

Senior Web Application Developer at Citco

Become a Senior Web Application Developer at Citco, focusing on cloud-native applications for the financial services industry using Node.js and React. You will play a pivotal role in a cross-functional agile team.This position requires a minimum of six years in web application development, featuring hands-on ...

Senior Software Engineer (AI Platform)

OverviewCaptivateIQ 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 like F ...

MTS1, Software Engineer

At eBay, we are a global ecommerce leader committed to reinventing the future of ecommerce for enthusiasts worldwide. Join a team of passionate thinkers, innovators, and dreamers to help connect people and build communities that create economic opportunity for all. Responsibilities ...

MTS1, Software Engineer

At eBay, we are a global ecommerce leader committed to reinventing the future of ecommerce for enthusiasts worldwide. Join a team of passionate thinkers, innovators, and dreamers to help connect people and build communities that create economic opportunity for all.ResponsibilitiesBuild highly ...

Data Developer, Data/AI/ML

This role is eligible for our hybrid work model: 2 days in-office This job posting is for an existing, currently vacant position. Data Developer, Data/AI/ML Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better mee ...

Data Developer, Data/AI/ML

This role is eligible for our hybrid work model: 2 days in-office This job posting is for an existing, currently vacant position. Data Developer, Data/AI/ML Our Technology team is the backbone of our company: constantly creating, testing, learning and iterating to better mee ...

QA Developer for Quality Excellence

Become a quality champion as a QA Developer, focusing on enhancing player experiences in our sportsbook and casino platforms. Your commitment to quality will drive success across releases.We're actively seeking an innovative QA Developer with a proactive mindset and a passion for quality. You’ll collaborate ...

Clio Senior Developer for Voice Integration

Explore exciting opportunities in software development at Clio as a Senior Developer focusing on Voice and Messaging integration. This role emphasizes your experience with Node.js and AWS technologies in a hybrid work model.Clio, a leader in legal AI technology, is seeking a motivated Senior Software Develop ...

Clio Senior Developer for Voice Integration

Explore exciting opportunities in software development at Clio as a Senior Developer focusing on Voice and Messaging integration. This role emphasizes your experience with Node.js and AWS technologies in a hybrid work model.Clio, a leader in legal AI technology, is seeking a motivated Senior Software Develop ...

AI Product Engineer at ClickHouse

Elevate your career as an AI Product Engineer at ClickHouse, a leader in cloud innovation. Help shape our agent capabilities for observability with a focus on developer experience.ClickHouse, a recognized name in real-time analytics, is hiring an AI Product Engineer to connect agentic capabilities with our o ...

Senior Java Tech Lead — Cloud, Architecture & Mentoring

A leading technology company in Toronto is seeking a highly experienced Senior Java Developer. The ideal candidate will have over 12 years of expertise in Java and the Spring ecosystem, with proven leadership in designing and developing large-scale enterprise applications. Responsibilities include mentoring team ...

Senior Java Backend Engineer Capital Markets Microservices

A leading financial institution in Toronto seeks a Java Developer to join their high-performing team. The successful candidate will focus on backend development using Java/Spring Boot and collaborate with cross-functional teams to implement innovative solutions. Ideal applicants should have over 5 years of exper ...

Senior Java Backend Engineer Microservices & APIs

A leading tech company in Toronto is seeking a Java Backend Developer with 8+ years of experience. The role focuses on designing Java/Java EE solutions, developing Microservices and REST APIs, and utilizing technologies like Spring and SQL. Ideal candidates will have a solid understanding of integration patterns ...

Senior Java Backend Engineer Microservices & APIs

A leading tech company in Toronto is seeking a Java Backend Developer with 8+ years of experience. The role focuses on designing Java/Java EE solutions, developing Microservices and REST APIs, and utilizing technologies like Spring and SQL. Ideal candidates will have a solid understanding of integration patterns ...

Senior Java Backend Engineer Capital Markets Microservices

A leading financial institution in Toronto seeks a Java Developer to join their high-performing team. The successful candidate will focus on backend development using Java/Spring Boot and collaborate with cross-functional teams to implement innovative solutions. Ideal applicants should have over 5 years of exper ...

Senior Java Backend Engineer Capital Markets Microservices

A leading financial institution in Toronto seeks a Java Developer to join their high-performing team. The successful candidate will focus on backend development using Java/Spring Boot and collaborate with cross-functional teams to implement innovative solutions. Ideal applicants should have over 5 years of exper ...

Senior Java Backend Engineer Microservices & APIs

A leading tech company in Toronto is seeking a Java Backend Developer with 8+ years of experience. The role focuses on designing Java/Java EE solutions, developing Microservices and REST APIs, and utilizing technologies like Spring and SQL. Ideal candidates will have a solid understanding of integration patterns ...

Senior Java Tech Lead — Cloud, Architecture & Mentoring

A leading technology company in Toronto is seeking a highly experienced Senior Java Developer. The ideal candidate will have over 12 years of expertise in Java and the Spring ecosystem, with proven leadership in designing and developing large-scale enterprise applications. Responsibilities include mentoring team ...

Senior Java Backend Engineer Microservices & APIs

A leading tech company in Toronto is seeking a Java Backend Developer with 8+ years of experience. The role focuses on designing Java/Java EE solutions, developing Microservices and REST APIs, and utilizing technologies like Spring and SQL. Ideal candidates will have a solid understanding of integration patterns ...

Senior Java Backend Engineer Capital Markets Microservices

A leading financial institution in Toronto seeks a Java Developer to join their high-performing team. The successful candidate will focus on backend development using Java/Spring Boot and collaborate with cross-functional teams to implement innovative solutions. Ideal applicants should have over 5 years of exper ...

Senior Backend Engineer at AdmitONE

Shape and scale backend systems as a Senior Software Engineer at AdmitONE in Toronto. Leverage your AI expertise and impactful coding skills for robust, seamless ticketing experiences.In this hands-on role, you will develop high-performance backend services while also contributing to frontend design. T ...

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: CRJMC MUST HAVES 7+ years in experience with Java Enterprise indev ...

Senior Software Developer API

Do you have extensive experience in designing, building, and consuming REST APIs, including experience with API documentation and testing? Do you have experience with asynchronous communication, multi-threading? If so, this would be a great opportunity for you! Our client is looking for a Senior So ...

Senior Software Developer API

Do you have extensive experience in designing, building, and consuming REST APIs, including experience with API documentation and testing? Do you have experience with asynchronous communication, multi-threading? If so, this would be a great opportunity for you!Our client is looking for a Senior Softwar ...

Expert KDB Developer with EPAM

Join EPAM as an Expert KDB Developer, focusing on advanced analytics and software solutions for top-tier clients in financial services. This is a high-impact role.As a KDB Developer at EPAM, you will engage deeply with prestigious global clients, contributing to innovative data solutions. This position cente ...

Expert KDB Developer with EPAM

Join EPAM as an Expert KDB Developer, focusing on advanced analytics and software solutions for top-tier clients in financial services. This is a high-impact role.As a KDB Developer at EPAM, you will engage deeply with prestigious global clients, contributing to innovative data solutions. This position cente ...

Director Developer Experience at Simplii

Lead transformational change as Director of Developer Experience at Simplii Technology, CIBC, located in Toronto, ON. Focus on building a highly effective, AI-enhanced engineering team.In this full-time role, you will take charge of the AI-native software development lifecycle, working closely with executive ...

Pega BPM Developer in Toronto

Join a vibrant BPM chapter in Toronto as a Pega BPM Developer. This full-time role focuses on building innovative workflow applications using PEGA and other emerging technologies.As a senior developer at our company, you will collaborate with the Tech Lead to create high-impact applications efficiently. Your ...

Senior Staff Developer

Senior Staff DeveloperLocationToronto, Ontario Employment TypeFull time Location TypeHybrid DepartmentTechnology CompensationOntario Pay Transparency Range CA$139,395 – CA$189,395 Meet BenevityBenevity is the way the world does good, providing ...

Developer – Sales Technology

Nous sommes Chez Synechron, nous croyons en la puissance du numérique pour transformer les entreprises en mieux. Notre cabinet de conseil mondial combine la créativité et la technologie innovante pour offrir des solutions numériques de premier plan. Les technologies progressistes et les stratég ...

Maxima Software Engineer in Toronto

Become a Software Engineer at Maxima in Toronto and help redefine enterprise accounting with advanced AI technology. Your skills in web frameworks and database management will be highly valued here.At Maxima, we are expanding our engineering team and need a skilled Software Engineer with at least two y ...

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