76,409+ Fullstack Developer Java Reactnextjs Jobs in Canada — Top Companies Hiring June 2026

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Senior Android Engineer – Remote, Credit Card App

A leading tech company is looking for a Senior Android Developer to build and test features for a mobile credit card application. The ideal candidate has over a year of experience in Native Android Development using Java or Kotlin, along with skills in Unit testing and Acceptance testing. This role offers fully ...

Remote Java Cloud Engineer Spring & AWS

A leading cloud solutions company is seeking an experienced Software Developer in Ottawa, Ontario. The role involves designing scalable cloud features and mentoring junior developers. Ideal candidates have over 3 years of experience with Java, the Spring framework, and database proficiency. The position offers c ...

Azure Cloud Developer – REST, ADF Pipelines & DevOps

A tech management company in Toronto seeks a skilled developer with strong Java programming and Azure integration experience. The role involves working with REST APIs, Azure data factory, and SQL databases. Ideal candidates are proficient in building enterprise applications and familiar with front-end frameworks ...

Senior Seismic Processing Software Engineer

A leading global energy services company in Calgary seeks a Senior Software Developer with expertise in seismic processing and scientific computing. This position involves designing high-performance software solutions for complex datasets and collaborating with geoscientists. Ideal candidates should possess stro ...

Senior SDET: Automate, Validate & Lead Quality

A leading technology firm is seeking a highly skilled Senior Software Developer in Test (SDET) to design and maintain automated testing frameworks. This hybrid position in Mississauga requires expertise in test automation, strong programming skills in languages like Java and Python, and experience with Agile met ...

Senior Seismic Processing Architect

A global energy service company in Calgary is seeking a Senior Software Developer with expertise in seismic processing and scientific computing. Ideal candidates will have over 7 years of experience and strong Java skills. Responsibilities include designing high-performance software solutions, collaborating with ...

Edge Device & Real Time Middleware Software Engineer

A leading IT staffing firm is seeking a Software Developer to implement middleware for intelligent devices and assist in system requirements capture. Candidates should have a BS in Computer Science and minimum 2 years of software development experience, with expertise in Java, C++, and multi-threaded systems. Th ...

New Grad Software Developer, Integrations

A leading EdTech company in Toronto is seeking a Software Developer, New Grad, to join their Integrations team. In this full-time position, you'll design and develop tools for integrating IXL's products with school systems. The ideal candidate holds a degree in computer science and demonstrates strong programmin ...

Java Backend Engineer — Cloud Microservices (Spring Boot)

A technology solutions firm in Toronto is looking for a skilled Java Backend Developer to design and implement scalable RESTful APIs using Spring Boot. The successful candidate will work on microservices architecture and has experience with cloud platforms like AWS or Azure. Responsibilities include optimizing s ...

Senior Low Latency eFX Platform Engineer

A leading software services company in Canada is seeking an experienced Low-Latency eFX Trading Platform Developer. The role focuses on designing and optimizing core components for electronic trading. You will handle latency-sensitive processes involving pricing, execution, and distribution in FX. Candidates sho ...

Latency Critical eFX Platform Engineer

A leading software development firm is seeking an experienced Low-Latency eFX Trading Platform Developer in Toronto, Canada. The role includes designing and building trading processes that prioritize low latency and high performance. Candidates should have 6–8 years of Java and C#/.NET experience in electronic t ...

Senior Full Stack Big Data Engineer

A multinational banking corporation in Mississauga is seeking an experienced full stack developer with over 6 years of expertise in Big Data technologies. The ideal candidate should have strong proficiency in Python, Pyspark, and Core Java/J2EE. Responsibilities include executing complex projects in the Big Data ...

SaaS Cloud Infrastructure Engineer

A leading IT consulting firm in Ottawa is seeking an Infrastructure Developer. This role involves developing and deploying systems for cloud management, integrating SaaS infrastructure, and working with Java/J2EE. The ideal candidate will have a degree in Computer Science and 2-3 years of experience with web-bas ...

Senior Android Engineer — Bluetooth, MVVM & Jetpack Compose

A leading global engineering design house is seeking a Senior Android Developer in Ottawa. The role demands expertise in Bluetooth technology, clean architecture, Jetpack Compose, and proficiency in Kotlin and Java. This position offers the chance to work on in-house projects and on-site assignments, fostering a ...

Senior Seismic Processing Architect

A global energy service company in Calgary is seeking a Senior Software Developer with expertise in seismic processing and scientific computing. Ideal candidates will have over 7 years of experience and strong Java skills. Responsibilities include designing high-performance software solutions, collaborating with ...

Senior SDET: Automate, Validate & Lead Quality

A leading technology firm is seeking a highly skilled Senior Software Developer in Test (SDET) to design and maintain automated testing frameworks. This hybrid position in Mississauga requires expertise in test automation, strong programming skills in languages like Java and Python, and experience with Agile met ...

VP, Senior Java & Systems Architecture Lead

A leading financial institution in Mississauga is looking for an experienced developer with expertise in Java and Spring Boot to drive system architecture and collaborate with global teams. The candidate should have over 6 years of application development experience, proficient in multithreading, performance tun ...

Senior Developer Capital Markets & Murex, Onsite Toronto

A recruitment firm in Canada is looking for an experienced software developer to join the Murex team in Toronto. The successful candidate will manage custom applications within the Murex ecosystem, utilizing Java, Python, and AWS within a collaborative team setting. Ideal candidates should have over 10 years of ...

Senior API Engineer Java & Spring Boot (Onsite Toronto)

A recruitment agency is seeking a Senior Software Developer API for a project-based 11-month contract in Toronto. The role involves designing and implementing REST APIs using Java and Spring Boot, along with responsibilities in documentation, optimization, and ensuring code quality. The successful candidate will ...

Senior Low Latency eFX Platform Engineer

A leading software development company is seeking a Software Developer to enhance its low-latency eFX Trading Platform. Responsibilities include designing and optimizing trading processes and collaborating with traders. The ideal candidate has over 6 years of Java and C#/.NET development experience, a strong bac ...

Edge Device & Real Time Middleware Software Engineer

A leading IT staffing firm is seeking a Software Developer to implement middleware for intelligent devices and assist in system requirements capture. Candidates should have a BS in Computer Science and minimum 2 years of software development experience, with expertise in Java, C++, and multi-threaded systems. Th ...

Latency Critical eFX Platform Engineer

A leading software services firm based in Toronto is seeking an experienced Low-Latency eFX Trading Platform Developer to enhance their real-time electronic trading platform. The ideal candidate will have extensive experience in Java and C#/.NET, focusing on latency-sensitive processes that manage pricing and ex ...

Azure Cloud Developer – REST, ADF Pipelines & DevOps

A tech management company in Toronto seeks a skilled developer with strong Java programming and Azure integration experience. The role involves working with REST APIs, Azure data factory, and SQL databases. Ideal candidates are proficient in building enterprise applications and familiar with front-end frameworks ...

Senior Android Engineer — Bluetooth, MVVM & Jetpack Compose

A leading global engineering design house is seeking a Senior Android Developer in Ottawa. The role demands expertise in Bluetooth technology, clean architecture, Jetpack Compose, and proficiency in Kotlin and Java. This position offers the chance to work on in-house projects and on-site assignments, fostering a ...

DATA SCIENTIST

Missions principales Collecter, nettoyer et structurer des données issues de sources diverses (bases de données, API, fichiers logs, etc.). Concevoir, entraîner et déployer des modèles de machine learning pour résoudre des problématiques métier. Anal ...

CHEF DE PROJET WEBSITE / DEV WEB

Missions principales Gérer l’ensemble du cycle de vie des projets web, de la planification à la livraison. Concevoir et développer des sites web modernes et performants en collaboration avec les équipes design et marketing. Superviser l’intégration d ...

MANAGER DEVSECOPS

MISSION : Définir et mettre en œuvre une stratégie DevSecOps alignée avec les exigences de sécurité et de conformité. Intégrer la sécurité dans les pipelines CI/CD et automatiser les contrôles de sécurité. Collaborer avec les équipes ...

IT SYSTEMS & NETWORK ADMINISTRATOR

Missions principales Gérer et administrer les serveurs, les réseaux locaux (LAN) et étendus (WAN), ainsi que les systèmes de virtualisation. Superviser les performances des infrastructures réseau et systèmes pour garantir une haute disponibilité. Ass ...

Platform Engineer

Join to apply for theDevOps Engineerrole atXsolla Join to apply for theDevOps Engineerrole atXsolla Get AI-powered advice on this job and more exclusive features. About UsAt Xsolla, we believe that great games begin as ideas, driven by the cur ...

Platform Engineer

Join to apply for the DevOps Engineer role at Xsolla Join to apply for the DevOps Engineer role at Xsolla Get AI-powered advice on this job and more exclusive features. About UsAt Xsolla, we belie ...

Software Developer/ ATG Developer

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Se ...

Software Developer/ ATG Developer

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & ...

RQ09571 Software Developer Full Stack Senior

RQ09571 - Software Developer - Full Stack - Senior Job Openings RQ09571 - Software Developer - Full Stack - SeniorAbout the job RQ09571 - Software Developer - Full Stack - Senior General Skills:Experience in programming and analysis; specialized software package support at the specified exper ...

Software Engineer, Developer Efficiency Platform

Summary Imagine empowering hundreds of developers across Apple to build and deploy services faster, more efficiently, and with greater confidence.At Apple, we don't just build products, we craft experiences that redefine entire ecosystems.The Developer Efficiency Platform team is at the heart ...

Senior Full Stack Software Engineer – Remote Health Tech

A healthcare technology company is seeking a Senior Software Developer with extensive experience in full-stack engineering. In this role, you will create scalable and efficient systems, collaborating closely with cross-functional teams. Applicants should have at least 5 years of experience and strong proficiency ...

Cloud Native Backend Engineer (Java/Python, Kubernetes)

A global software solutions provider based in Canada is seeking a skilled backend developer proficient in Java and Python. The successful candidate will design and maintain backend code, develop RESTful APIs, and utilize Docker and Kubernetes for application deployment. Additionally, the role requires implementi ...

Android Developer

Job Description This is a hands‑on role where you will work with million+ download customer facing apps as well as in-store colleague facing apps. As a Mobile Developer, you’ll work with the latest native mobile languages, while interfacing with RESTful Java-based API’s. Your day‑to‑day work as a Mobile Develope ...

Sr. API Developer

TAre you an experienced API Developer looking to make a direct impact on critical integration projects? Apply Now!Working with one of our top financial clients, this role calls for a Senior API Developer. This position involves developing and supporting RESTful APIs within a high-profile insurance tech ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

AI Full Stack Developer – Canada (Remote)

AI Full Stack Developer Location: Remote (Candidates must be based in Canada) Employment Type: Full-Time, Independent Contractor Compensation: $30–$40 per hour About the Role We are seeking a highly skilled AI Full Stack Developer to join our growing team. This r ...

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