Lead Fullstack Engineer Java React Cloud Jobs in Toronto, Canada

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Java 8 + Spring Boot Cloud Engineer

A global IT services provider is seeking a Software Engineer skilled in Java 8 and Spring Boot for its Toronto office. This full-time position offers a salary range of CA$70,000 to CA$100,000. Candidates should have experience in developing cloud applications and RESTful APIs. The role requires strong DevOps kno ...

Senior Java & API Engineer — Cloud, Microservices

A leading banking institution in Toronto is seeking an experienced Software Engineer to support Payments & Core Banking Engineering. The role includes developing applications, maintaining integration flows, and collaborating with cross-functional teams. Candidates should have extensive experience in Java Spring/ ...

Senior Java Enterprise & Cloud Native Engineer

A technology solutions provider based in Toronto is searching for a Senior Software Developer with extensive experience in Java enterprise applications and Cloud-Native designs. This role involves collaborating on project specifications, developing software, and ensuring quality assurance in high-impact public s ...

Java Backend Engineer Microservices & Cloud (Toronto)

A top bank in Canada is seeking a Senior Backend Engineer to join their collaborative team in Toronto. The role offers the opportunity to develop backend systems using Java and Spring in a dynamic environment. Candidates should have 3-10+ years of experience, strong skills in designing REST APIs, and be familiar ...

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 ...

Cloud Native DevSecOps Engineer (Python, Java)

A consulting firm in Toronto is seeking a dedicated DevSecOps Engineer to optimize cloud-native environments and enhance security measures. Key responsibilities include deploying applications via automated pipelines and collaborating with IT teams. Ideal candidates will have a Bachelor’s degree and 5+ years in r ...

Senior Java Engineer Cloud & Microservices (Azure)

A consulting firm is hiring a Senior Software Developer (Java) in Toronto, ON. You will architect and deliver large-scale web applications using Java EE and modern frameworks while leading SDLC processes. The role requires advanced technical leadership and expertise in Azure and security compliance. Candidates w ...

Senior Java Engineer — Microservices & Cloud Leader

A leading global digital solutions provider in Canada is seeking an experienced Java Developer to enhance Java application performance and lead production incident resolutions. Applicants should possess a Bachelor's degree in Computer Science and over 6 years of experience with Java and Spring Framework. The rol ...

Senior Java AWS Cloud Engineer – Remote

A technology staffing company is seeking a Sr. Software Developer specializing in Java and AWS for a remote contract position. You will participate in solution development, working with a team to build a cloud-native application, following best practices in software development. Candidates must have extensive ex ...

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 ...

Cloud Native DevSecOps Engineer (Python, Java)

A consulting firm in Toronto is seeking a dedicated DevSecOps Engineer to optimize cloud-native environments and enhance security measures. Key responsibilities include deploying applications via automated pipelines and collaborating with IT teams. Ideal candidates will have a Bachelor’s degree and 5+ years in r ...

Senior Java Engineer Cloud & Microservices (Azure)

A consulting firm is hiring a Senior Software Developer (Java) in Toronto, ON. You will architect and deliver large-scale web applications using Java EE and modern frameworks while leading SDLC processes. The role requires advanced technical leadership and expertise in Azure and security compliance. Candidates w ...

Senior Fullstack Engineer

About Inspiration Commerce Group (ICG) We’re a team of ~50 people who’ve done 6 acquisitions in 18 months and scaled from $0 to >$100M in revenue. We’re a global group with businesses across the US, UK, and EU. We buy and build companies that help people find and buy the products they love. Our po ...

Senior Fullstack Engineer

Nimble is a healthtech company on a mission to simplify access, understanding and management of healthcare. We are starting by building the largest, most loved pharmacy business in the world. We are a fast-growing, technology-first startup driven by perfecting the patient and pharmacist experience. Nim ...

Senior Fullstack Engineer

Join to apply for the Senior Fullstack Engineer role at Siena AI Meet Siena Siena is the first intelligence layer for customer experience. We’re creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversation ...

Fullstack Software Engineer

Role: Fullstack Engineer Location: Toronto or Ottawa (Remote) Salary + Bonus + Stock Options + Health Benefits Veem empowers small and medium businesses who spend too much time and money dealing with inefficient financial payment systems. Our tr ...

Senior Fullstack Engineer

At Cloudbeds, we're not just building software, we’re transforming hospitality. Our intelligently designed platform powers properties across 150 countries, processing billions in bookings annually. From independent properties to hotel groups, we help hoteliers transform operations and uplevel their commerc ...

Fullstack Software Engineer

At Warner Music Group, We’re a Global Collective Of Music Makers And Music Lovers, Tech Innovators And Inspired Entrepreneurs, Game-changing Creatives And Passionate Team Members. Here, We Turn Dreams Into Stardom And Audiences Into Fans. We Are Guided By Three Core Values That Underpin Everything We Do Ac ...

Fullstack Software Engineer

Meet Siena Siena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions. Siena doesn't ...

Fullstack Software Engineer

Role: Fullstack Engineer Location: Toronto or Ottawa (Remote) Salary + Bonus + Stock Options + Health Benefits Veem empowers small and medium businesses who spend too much time and money dealing with inefficient financial payment systems. Our tr ...

Fullstack Software Engineer

At Warner Music Group, We’re a Global Collective Of Music Makers And Music Lovers, Tech Innovators And Inspired Entrepreneurs, Game-changing Creatives And Passionate Team Members. Here, We Turn Dreams Into Stardom And Audiences Into Fans. We Are Guided By Three Core Values That Underpin Everything We Do Ac ...

Staff Fullstack Engineer

Overview CreatorIQ is the operating system for creator-led growth trusted by more than 1,300 global brands and agencies. We’re on a mission to make businesses more human, and humans more impactful. We operate by our values — be intentional, pursue excellence every day, embrace the journey together ...

Staff Fullstack Engineer

Overview CreatorIQ is the operating system for creator-led growth trusted by more than 1,300 global brands and agencies. We’re on a mission to make businesses more human, and humans more impactful. We operate by our values — be intentional, pursue excellence every day, embrace the journey together ...

Senior Fullstack Engineer

Join to apply for the Senior Fullstack Engineer role at Siena AI Meet Siena Siena is the first intelligence layer for customer experience. We’re creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversation ...

Senior Fullstack Engineer

About Inspiration Commerce Group (ICG) We’re a team of ~50 people who’ve done 6 acquisitions in 18 months and scaled from $0 to >$100M in revenue. We’re a global group with businesses across the US, UK, and EU. We buy and build companies that help people find and buy the products they love. Our po ...

Senior Fullstack Engineer

Nimble is a healthtech company on a mission to simplify access, understanding and management of healthcare. We are starting by building the largest, most loved pharmacy business in the world. We are a fast-growing, technology-first startup driven by perfecting the patient and pharmacist experience. Nim ...

Software Development Engineer III / Senior Software Development Engineer Full Stack

About the Role As a Full Stack Software Engineer in Agent Factory, you’ll help build the user-facing and platform experiences that bring Workday’s AI agents to life. Working within a small, cross-functional pod, you’ll design and ship full stack solutions—from intuitive front-end experiences to resilie ...

Senior Full Stack Tech Lead (React/Node + Java Springboot)

A leading bank in the Americas is seeking a Senior Full-stack Developer in Toronto to lead the Communications services team. The successful candidate will provide technical leadership and mentor team members, ensuring high-quality software solutions. They should have over 8 years of full-stack development experi ...

Senior Full Stack Tech Lead (React/Node + Java Springboot)

A leading bank in the Americas is seeking a Senior Full-stack Developer in Toronto to lead the Communications services team. The successful candidate will provide technical leadership and mentor team members, ensuring high-quality software solutions. They should have over 8 years of full-stack development experi ...

Senior Frontend Engineer (React/Redux) Full Stack & Cloud

A leading tech company in Ontario, Canada is seeking a Senior Frontend Developer specializing in React and Redux. The role involves enhancing the RadioTrax portal and its apps, collaborating with product and engineering teams, and building systems to ensure optimal performance. Candidates should have a BS in Com ...

Senior Full Stack Engineer: Python, React & Cloud (Remote)

A leading remote tech firm is seeking a Senior Full-Stack Software Engineer to develop software applications while working closely with a talented team. The ideal candidate has 7+ years of experience in React and Python, with knowledge of AWS technologies. This fully remote position offers competitive salary and ...

Senior Frontend Engineer (React/Redux) Full Stack & Cloud

A leading tech company in Ontario, Canada is seeking a Senior Frontend Developer specializing in React and Redux. The role involves enhancing the RadioTrax portal and its apps, collaborating with product and engineering teams, and building systems to ensure optimal performance. Candidates should have a BS in Com ...

Senior Cloud Engineer – Azure/GCP, Kubernetes, React/Node

Strong hands‑on experience with Azure and/or GCP cloud platforms. Development experience with: React, Angular, Node.js Java, Spring Boot, REST APIs Experience with Docker, Kubernetes, and cloud container platforms. Familiarity with WebSphere, Liberty, DB2, and ...

Senior Cloud Engineer (AWS/Node/React) — Remote Canada

A software consulting company is seeking a Senior Software Engineer (AWS/Node/React) to design and deliver scalable cloud-native solutions. This role emphasizes backend service development and full-stack execution, requiring strong AWS expertise and modern web skills. Ideal candidates should have over 8 years of ...

Senior Cloud Engineer – Azure/GCP, Kubernetes, React/Node

Strong hands‑on experience with Azure and/or GCP cloud platforms. Development experience with: React, Angular, Node.js Java, Spring Boot, REST APIs Experience with Docker, Kubernetes, and cloud container platforms. Familiarity with WebSphere, Liberty, DB2, and ...

Full Stack Cloud Engineer (React/Node) on AWS

A leading software company is seeking a talented Full-stack Software Engineer to join their Access team. You will develop cloud-based micro-services and frontends to enhance user management and product access for customers. Ideal candidates have experience with Node.js, React, and AWS. This position offers compe ...

Full Stack Cloud Engineer (React/Node) on AWS

A leading software company is seeking a talented Full-stack Software Engineer to join their Access team. You will develop cloud-based micro-services and frontends to enhance user management and product access for customers. Ideal candidates have experience with Node.js, React, and AWS. This position offers compe ...

Senior Cloud Engineer (AWS/Node/React) — Remote Canada

A software consulting company is seeking a Senior Software Engineer (AWS/Node/React) to design and deliver scalable cloud-native solutions. This role emphasizes backend service development and full-stack execution, requiring strong AWS expertise and modern web skills. Ideal candidates should have over 8 years of ...

Senior Full Stack Engineer: Python, React & Cloud (Remote)

A leading remote tech firm is seeking a Senior Full-Stack Software Engineer to develop software applications while working closely with a talented team. The ideal candidate has 7+ years of experience in React and Python, with knowledge of AWS technologies. This fully remote position offers competitive salary and ...

Senior Java Full Stack Engineer: Spring Boot & React/Angular

A leading tech solutions provider in Toronto seeks a Senior Java Full Stack Developer to join their dynamic team. The ideal candidate will have 8-10 years of experience and will work extensively with Angular, React, and Spring Boot. Responsibilities include developing web applications, implementing REST APIs, an ...

Senior Java Full Stack Engineer: Spring Boot & React/Angular

A leading tech solutions provider in Toronto seeks a Senior Java Full Stack Developer to join their dynamic team. The ideal candidate will have 8-10 years of experience and will work extensively with Angular, React, and Spring Boot. Responsibilities include developing web applications, implementing REST APIs, an ...

Cloud Native Full Stack Engineer

A global software company is seeking a Full-stack Software Engineer to join their team in Toronto. The ideal candidate will design, build, and maintain scalable, cloud-native solutions using Java and React, with a focus on quality and efficient collaboration. Candidates should have a Bachelor’s Degree in Compute ...

Cloud Native Full Stack Engineer

A global software company is seeking a Full-stack Software Engineer to join their team in Toronto. The ideal candidate will design, build, and maintain scalable, cloud-native solutions using Java and React, with a focus on quality and efficient collaboration. Candidates should have a Bachelor’s Degree in Compute ...

Full Stack Java Developer Angular, JavaScript (ES6+), UI

Job Description: Role Title: Senior Developer Angular & Java Experience Required: 68 years Location:Toronto Skill Category: Advanced Java Concepts (E2) Role Overview We are seeking a highly skilled Senior Developer with strong expertise in Angular and Java. The ideal candidate will have deep knowledge of modern ...

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 ...

Azure Cloud Solution Architect: .NET & Java Lead

A leading tech solutions provider is seeking an experienced Application Solution Architect proficient in Azure cloud application development, .NET, and Java technologies. This role requires over 10 years of experience in application architecture and development. The ideal candidate will design end-to-end enterpr ...

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 Tech Delivery Lead – FinServ & Java/Cloud

A boutique engineering consulting firm in Toronto is looking for a Senior Technology Delivery Leader to oversee multiple engineering squads and engage directly with senior client stakeholders. The role requires deep technical knowledge and experience in managing complex, regulated financial systems. Key responsi ...

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 ...

Azure Cloud Solution Architect: .NET & Java Lead

A leading tech solutions provider is seeking an experienced Application Solution Architect proficient in Azure cloud application development, .NET, and Java technologies. This role requires over 10 years of experience in application architecture and development. The ideal candidate will design end-to-end enterpr ...

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    Lead Fullstack Engineer Java React Cloud Jobs in Toronto Job Search Guide, Trends and Insights