Jobs in Canada

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Added 12 days ago
Senior Full Stack Developer (Java/React)
Luxoft
Toronto, ON
Contract
Experience in Java in an enterprise environment, covering the whole development life cycle
Added 12 days ago
Java Full Stack Developer
J&M Group
Toronto, ON
Contract
We are seeking a Senior Java Engineer with 6+ years of experience in banking or financial services applications
Added 12 days ago
Java developer
Tata Consultancy Services
Toronto, ON · Greater Toronto Area, Canada
$100,000 to $120,000 CAD / year
Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 1 month ago
Software Engineer
Providius
Hamilton, ON
$70,000 to $110,000 CAD / year
Full-time
Work across the stack as needed - backend services, APIs, frontend interfaces, and supporting infrastructure
Added 12 days ago
Senior Full Stack Developer
Dawn InfoTek
Toronto, ON
Contract
We are currently seeking a Senior Full Stack Developer to join our dynamic team and work with one of our major banking clients.
Added 12 days ago
Senior Director, Engineering - Innovation Tribe
Fitch Ratings
Toronto, ON
Full-time
…Innovation Tiger Team - building agentic systems and intelligent full-stack platforms from the ground up - and two newly formed AI-focused engineering teams driving the next frontier of…
Added 13 days ago
Java Full stack Developer
Aarorn Technologies Inc
Toronto, ON
$50 CAD / hour
Contract
Experience and knowledge with Java, J2EE, Spring, Spring Boot, RESTful APIs, Microservices, and NoSQL/SQL databases.
Added 13 days ago
Senior Full Stack .NET Developer
Techso
Montreal, QC
Full-time
Techso is looking for a Senior Full Stack .NET Developer to help design and develop digital solutions used by our clients across Canada.
Added 13 days ago
Senior Full Stack Java Developer
Techso
Montreal, QC
Full-time
Techso is looking for a Senior Full Stack Java Developer to help design and develop digital solutions used by leading clients in Montreal and internationally.
Added 14 days ago
Senior Full Stack Developer (Java/React)
Luxoft
Toronto, ON
Contract
Experience in Java in an enterprise environment, covering the whole development life cycle
Added 29 days ago
Technical Director, Live Games
Big Viking Games
Toronto, ON
$180,000 to $220,000 CAD / year
Full-time
The work spans the full stack: TypeScript and HTML5 on the client, a custom WebGL rendering layer, Java real-time game servers, PHP backend services, MySQL, Redis, Memcached, RabbitMQ,…
Added 16 days ago
Java Full Stack Developer
J&M Group
Toronto, ON
Full-time
10+ years of experience as a designer and developer in the large-scale multi-client web applications
Added 16 days ago
Java Full Stack Developer – Snowflake & Angular
Wissen Technology
Montreal, QC
Full-time
Role: Java Full Stack Developer – Snowflake & Angular
Added 16 days ago
QA Automation Engineer (UI + API Automation)
Cognizant
Toronto, ON
$70,000 to $90,000 CAD / year
Full-time
Seeking a hands-on Full Stack QA Automation Engineer to ensure quality, reliability, and performance of trading platforms across backend and web applications.
Added 16 days ago
Full Stack Software Developer (Java React Native)
isgSearch
Toronto, ON · Greater Toronto Area, Canada
Full-time
Our Government client is seeking an experienced Full Stack Software Developer with strong expertise in web and mobile application development. The successful candidate will design, develop,…
Added 16 days ago
Software Developer - Full Stack (Angular, Java, REST APIs)
isgSearch
Toronto, ON · Greater Toronto Area, Canada
Full-time
Our Government client is seeking an experienced Full Stack Software Developer with strong expertise in Angular, Java, REST APIs, JavaScript, and SQL. The successful candidate will develop,…
Added 16 days ago
Full Stack Developer (Java + Angular + AI)
Tata Consultancy Services
Toronto, ON
$90,000 to $110,000 CAD / year
Full-time
We are seeking a highly skilled Full Stack Developer with strong expertise in Java-based backend development and modern front-end frameworks. The ideal candidate will have experience in…
Added 21 days ago
Software Developer - Full Stack - Senior
Joblinxsapp
Toronto, ON
Full-time
We are seeking a highly skilled Full Stack Software Developer to design, develop, and maintain scalable, high-performance web applications. The ideal candidate will work within an Agile…
Added 16 days ago
Solutions Architect – Digital Identity, Telco & Data Platforms
EnStream LP
Toronto, ON
Full-time
Maintain sufficient hands-on familiarity with the codebase and technology stack to understand implementation constraints and make practical architectural decisions
Added 16 days ago
Mobile Developer
EnStream LP
Toronto, ON
Full-time
Write and own developer-facing documentation - integration guides, API reference, migration notes, and troubleshooting runbooks.
Added 16 days ago
Full stack Developer
Tata Consultancy Services
Mississauga, ON
$100,000 to $120,000 CAD / year
Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 17 days ago
Senior Software Developer
Aduna Global
Montreal, QC · Greater Montreal Metropolitan Area
Full-time
Senior Software Developer / Développeur Logiciel Sénior
Added 17 days ago
DevSecOps Developer
Lockheed Martin
Dartmouth, NS
Full-time
Added 13 days ago
Senior Java Full Stack Developer - Vice President
Citi
Mississauga, ON
Full-time
We are seeking a talented and passionate individual to join our Full-Stack development team. This role offers a unique opportunity to significantly impact the global client onboarding…
Added 13 days ago
Senior Java Full Stack Developer – Vice President
Citi
Mississauga, ON
Full-time
We are seeking a talented and passionate individual to join our Full-Stack development team. This role offers a unique opportunity to significantly impact the global client onboarding…

isgSearch

Full Stack Software Developer (Java React Native)

Toronto, ON, Canada
Greater Toronto Area, Canada, Canada

Job type: Full-time
Apply by: Oct 4, 2026
Posting language: English
Posted: Sep 4, 2026

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Original job description

Our Government client is seeking an experienced Full Stack Software Developer with strong expertise in web and mobile application development. The successful candidate will design, develop, integrate, test, deploy, and support scalable applications across front-end, back-end, API, database, and mobile environments. Ideal candidate would have previous Government Experience.

Key Responsibilities

Design, develop, test, deploy, and maintain web and mobile applications.
Translate technical requirements into scalable, secure, and maintainable software solutions.
Develop and integrate RESTful APIs and web services.
Develop responsive front-end applications and integrate them with back-end services.
Design and manage relational databases and write complex SQL queries.
Troubleshoot application, integration, and database issues.
Participate throughout the SDLC, including design, development, testing, deployment, and post-production support.
Collaborate with technical and business teams and participate in design reviews.
Develop reusable, testable, and maintainable application components.
Support CI/CD and DevOps activities.

Required Skills & Experience

10+ years of experience developing large-scale web applications.
10+ years of hands-on Java development experience.
Strong experience with Oracle, SQL Server, Azure SQL, and Dataverse.
5+ years of experience with REST APIs, React, React Native, TypeScript, HTML5, CSS3, and Node.js.
Extensive hands-on experience developing React Native mobile applications for iOS and Android.
Knowledge of Android SDK, iOS SDK, and platform-specific APIs.
Experience with React Native native modules and integration with Swift/Objective-C and/or Java/Kotlin.
Strong knowledge of responsive web application development and UI design.
Experience with microservices and modern application architecture.
Strong understanding of RESTful APIs, Swagger/OpenAPI, SOAP, and API integration.
Experience with Azure DevOps, CI/CD, and Agile/Scrum.
Knowledge of application security, including JWT, OAuth 2.0, and SSL certificates.
Experience with WCAG accessibility standards.
Strong Object-Oriented Programming, design patterns, refactoring, and clean-code practices.
Experience with Tomcat/WebLogic, EJB, and Servlets.

Nice to Have

Experience deploying applications to the Apple App Store and Google Play Store.
Experience with blockchain and Solidity smart contract development.
Knowledge of event-driven, reactive, and message-oriented architectures.
Experience with middleware and gateway technologies.

Work Arrangement
5 days onsite

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More about this job

Responsibilities

Design, develop, and maintain scalable web and mobile applications across the full stack. This includes integrating RESTful APIs, managing relational databases, and supporting the entire SDLC from design to post-production.

Requirements

Requires over 10 years of experience in Java and large-scale web application development. Candidates must be proficient in React Native for mobile development and experienced with Azure DevOps and various SQL databases.

Skills

Java
React Native
React
TypeScript
Node.js
Oracle
SQL Server
Azure SQL
Dataverse
REST APIs
iOS SDK
Android SDK
Azure DevOps
CI/CD
Microservices
WCAG

Visa sponsorship

Not detected in the job text

Keywords

Java
React Native
React
TypeScript
Node.js
Oracle
SQL Server
Azure SQL
Dataverse
RESTful APIs
Swagger
OpenAPI
SOAP
iOS SDK
Android SDK
Swift
Objective-C
Kotlin
Azure DevOps
CI/CD
Agile
Scrum
JWT
OAuth 2.0
SSL
WCAG
Microservices
Tomcat
WebLogic
Blockchain

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