177,303+ Core Java Developer Jobs in Canada — Top Companies Hiring July 2026

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Remote Senior Android Developer Role

Work remotely as a Senior Android Developer at Life360, enhancing family connectivity through innovative app features. Your skills in Android development and data frameworks will drive impactful solutions.In this role, you'll architect and lead the development of vital functionalities, working closely with c ...

Senior Developer API

On behalf of our Public Sector client, Wirehead has a new contract opportunity for a Senior Developer.Client: GovernmentType: ContractRole: Senior Developer APITerm: 12 Months + extensionPay Rate: OpenStart date: 2-3 weeksLocation: Hybrid (21 ...

Senior Developer API

On behalf of our Public Sector client, Wirehead has a new contract opportunity for a Senior Developer. Client: Government Type: Contract Role: Senior Developer API Term: 12 Months + extension Pay Rate: Open Start date: 2-3 weeks Location: Hybrid (21 C ...

Senior Guidewire PolicyCenter Developer Hybrid Role

A leading global insurance provider is seeking a Guidewire Developer to develop and customize Guidewire applications. The role involves hands-on implementation and configuration of PolicyCenter and ClaimCenter. Successful candidates should have substantial experience with Guidewire, Java, and Agile methodologies ...

Remote Android Software Engineer – Fleet Mobile Apps

A leading technology platform provider in Canada is seeking an experienced Android Developer to enhance their Motive app. The ideal candidate will have over 5 years of experience with Android applications, proficiency in Java and Kotlin, and a solid understanding of UI/UX design principles. This is an excellent ...

Senior Guidewire PolicyCenter Developer Hybrid Role

A leading global insurance provider is seeking a Guidewire Developer to develop and customize Guidewire applications. The role involves hands-on implementation and configuration of PolicyCenter and ClaimCenter. Successful candidates should have substantial experience with Guidewire, Java, and Agile methodologies ...

Senior Guidewire PolicyCenter Developer Hybrid Role

A leading global insurance provider is seeking a Guidewire Developer to develop and customize Guidewire applications. The role involves hands-on implementation and configuration of PolicyCenter and ClaimCenter. Successful candidates should have substantial experience with Guidewire, Java, and Agile methodologies ...

Senior Front End Engineer (Hybrid) React & API

A government technology consulting firm in Toronto is seeking a Senior Software Developer - Front End. The role involves developing user support experience platforms and requires extensive knowledge of front-end technologies including HTML, Java, and React. Ideal candidates should have over 6 years of experience ...

Senior Full Stack Engineer Hybrid, CI/CD & APIs

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifec ...

Senior Automation Engineer — Power Automate & API Integrations

A leading staffing firm in Toronto is seeking a Senior Software Developer to design and implement automation, integrations, and reporting solutions. The ideal candidate will have over 10 years of experience in developing secure APIs using Java and extensive experience with Microsoft Power Automate for complex au ...

Senior Full Stack Engineer Hybrid, CI/CD & APIs

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifec ...

Frontend WordPress & React Engineer — Hybrid

A technology consulting firm in Ontario is looking for an Intermediate Software Developer specializing in front-end technologies. The ideal candidate will have over 3 years of experience with WordPress, HTML, JavaScript, and Java development, and will be responsible for creating and maintaining web applications. ...

Senior Automation Engineer — Power Automate & API Integrations

A leading staffing firm in Toronto is seeking a Senior Software Developer to design and implement automation, integrations, and reporting solutions. The ideal candidate will have over 10 years of experience in developing secure APIs using Java and extensive experience with Microsoft Power Automate for complex au ...

Technical Product Owner – Risk & Surveillance Tech

A consulting firm located in Quebec is seeking a Software Developer with over 4 years of experience in the Java ecosystem. You will collaborate with multiple teams to build and implement surveillance models. The ideal candidate possesses strong database management skills and experience in Agile Methodology. Exce ...

Senior Full Stack Developer AI, Cloud & Stock Options

A leading financial institution is seeking a Senior Full Stack Developer to design and maintain responsive web applications. The role involves building RESTful APIs, implementing automated testing strategies, and working with cloud platforms. The candidate should have strong knowledge of Java, Python, SQL, and e ...

Senior Full Stack Engineer Hybrid, CI/CD & APIs

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifec ...

Senior Front End Engineer (Hybrid) React & API

A government technology consulting firm in Toronto is seeking a Senior Software Developer - Front End. The role involves developing user support experience platforms and requires extensive knowledge of front-end technologies including HTML, Java, and React. Ideal candidates should have over 6 years of experience ...

Frontend WordPress & React Engineer — Hybrid

A technology consulting firm in Ontario is looking for an Intermediate Software Developer specializing in front-end technologies. The ideal candidate will have over 3 years of experience with WordPress, HTML, JavaScript, and Java development, and will be responsible for creating and maintaining web applications. ...

Senior Java Engineer: Spring, REST & Agile

A leading technology consulting firm in Montreal is seeking a skilled software developer with extensive experience in Java development and a strong understanding of object-oriented programming. The ideal candidate will work in an Agile environment, implementing RESTful web services and collaborating in a dynamic ...

Senior Guidewire PolicyCenter Developer Hybrid Role

A leading global insurance provider is seeking a Guidewire Developer to develop and customize Guidewire applications. The role involves hands-on implementation and configuration of PolicyCenter and ClaimCenter. Successful candidates should have substantial experience with Guidewire, Java, and Agile methodologies ...

Production Support Engineer – Banking Platform

A financial services company in Toronto is seeking a Production Support Developer to join their application support team. Responsibilities include issue management, ensuring application uptime, and facilitating project transitions. The ideal candidate has a Bachelor's degree in software engineering and experienc ...

Remote Android Software Engineer – Fleet Mobile Apps

A leading technology platform provider in Canada is seeking an experienced Android Developer to enhance their Motive app. The ideal candidate will have over 5 years of experience with Android applications, proficiency in Java and Kotlin, and a solid understanding of UI/UX design principles. This is an excellent ...

Senior Front End Engineer (Hybrid) React & API

A government technology consulting firm in Toronto is seeking a Senior Software Developer - Front End. The role involves developing user support experience platforms and requires extensive knowledge of front-end technologies including HTML, Java, and React. Ideal candidates should have over 6 years of experience ...

Frontend WordPress & React Engineer — Hybrid

A technology consulting firm in Ontario is looking for an Intermediate Software Developer specializing in front-end technologies. The ideal candidate will have over 3 years of experience with WordPress, HTML, JavaScript, and Java development, and will be responsible for creating and maintaining web applications. ...

Senior Full Stack Engineer Hybrid, CI/CD & APIs

A technology consulting firm in Toronto is seeking a Senior Full Stack Software Developer. The candidate will be responsible for designing and implementing data pipelines, translating business requirements into tested applications, and collaborating with IT professionals throughout the software development lifec ...

Senior Automation Engineer — Power Automate & API Integrations

A leading staffing firm in Toronto is seeking a Senior Software Developer to design and implement automation, integrations, and reporting solutions. The ideal candidate will have over 10 years of experience in developing secure APIs using Java and extensive experience with Microsoft Power Automate for complex au ...

Senior Automation Engineer — Power Automate & API Integrations

A leading staffing firm in Toronto is seeking a Senior Software Developer to design and implement automation, integrations, and reporting solutions. The ideal candidate will have over 10 years of experience in developing secure APIs using Java and extensive experience with Microsoft Power Automate for complex au ...

AI Driven Full Stack Engineer Onsite Mississauga

A technology company is seeking a Full-Stack Developer to work onsite in Mississauga. The role involves building AI-enabled enterprise systems, requiring expertise in Laravel MVC, Java, and JavaScript. Candidates must demonstrate a track record of on-time delivery under strict deadlines. A strong knowledge of Do ...

Senior Front End Engineer (Hybrid) React & API

A government technology consulting firm in Toronto is seeking a Senior Software Developer - Front End. The role involves developing user support experience platforms and requires extensive knowledge of front-end technologies including HTML, Java, and React. Ideal candidates should have over 6 years of experience ...

Senior Application Security Architect toronto (Winnipeg)

Lead Mobile Developer (React Native & Decentralized Identity) Location: Downtown Toronto, ON Work Schedule: 5 days onsite (Monday to Friday) Hours: Standard business hours, 8:00 AM – 5:00 PM Must‑Have Requirements5+ years of dedicated, hands‑on experience with React Native and TypeScript. 4+ years of e ...

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 ...

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 ...

Senior Geophysical Software Engineer (Seismic Processing)

Senior Geophysical Software Engineer (Seismic Processing) Date: Mar 2, 2026Location: Calgary, AB, CA, T2P 3V4We are looking for the right people — people who want to innovate, achieve, grow and lead. We attract and retain the best talent by investing in our employees and empowering them to de ...

Architecte en ingénierie Java, IQVIA Digital/Java Engineering Architect ,IQVIA Digital

**Directeur ou directrice adjoint(e) de l’ingénierie (Java)** Nous sommes à la recherche d’un(e) **gestionnaire principal(e) en génie logiciel spécialisé(e) en Java** , hautement qualifié(e) et expérimenté(e), pour diriger le développement et la gestion de **microservices évolutifs** dans un environn ...

Senior Java Engineer u2013 Agentic AI Driven Development Senior Vice President (Mississauga)

Responsibilities Lead the design, development, and implementation of complex middleware applications using Java and Spring Boot. Utilize AI‑powered code generation tools (Devin, Copilot, Codex) to accelerate development, automate boilerplate code, suggest optimal implementations, and ...

Senior Java Engineer u2013 Agentic AI Driven Development Senior Vice President (Mississauga)

Responsibilities Lead the design, development, and implementation of complex middleware applications using Java and Spring Boot. Utilize AI‑powered code generation tools (Devin, Copilot, Codex) to accelerate development, automate boilerplate code, suggest optimal implementations, and ...

Senior Java Engineer with AI Focus (Winnipeg)

OverviewEnhance application systems with AI-driven solutions at Citi as a Senior Java Engineer. Lead middleware projects using Java, Spring Boot, and advanced AI technologies to boost development efficiency. ResponsibilitiesLead design and implementation of middleware applications Optimize da ...

Senior Java Software Engineer Banking Experience

Job Location Downtown Toronto (3 days work from office) Job Description As a Senior Java Software Engineer, you will be responsible for designing, developing, and maintaining high-performance applications using Java and the Spring Boot framework. You will work closely with cross-fu ...

Senior Java Software Engineer Banking Experience

Job Location Downtown Toronto (3 days work from office) Job Description As a Senior Java Software Engineer, you will be responsible for designing, developing, and maintaining high-performance applications using Java and the Spring Boot framework. You will work closely with cross-fu ...

Mobile Core Network Specialist — L3 Support (On‑Call)

A dynamic telecom company in Canada is seeking a Mobile Support Engineer to join their team. This role involves monitoring and troubleshooting real-time network issues while collaborating with various teams. The ideal candidate has over 10 years of experience in telecom L3 support, strong skills in protocol sign ...

Staff Software Engineer, Core Banking (Relocate to Singapore)

About Airwallex Airwallex is the only unified payments and financial platform for global businesses. Powered by our unique combination of proprietary infrastructure and software, we empower over 200,000 businesses worldwide – including Brex, Rippling, Navan, Qantas, SH ...

Developer

The person in this role plays a key part in the design and development of integration services and web services. Reporting to the Director of Solutions Architecture & Software Engineering, the individual will develop robust microservices while ensuring the performance, reliability, and scalability of syste ...

Developer

OverviewDevelopers, also known as software developers or computer programmers, are responsible for developing, coding, installing, and maintaining software systems. Developers form a key part of the IT team and may be required to modify existing software products or develop entirely new resources. Resp ...

Developer

Tata Consultancy Services (TCS) is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity ...

Developer

Location: North York, Ontario (Remote/On-site options available)Are you passionate about building scalable financial solutions? Join as aOneStream Developerand take ownership of the full lifecycle development of our OneStream platform—from solution design to deployment and optimizat ...

Developer

Base pay range CA$45.00/hr - CA$50.00/hr Insight Global is seeking a skilled React and .NET Developer to join a leading client in the insurance industry. This role offers the opportunity to play a key part in shaping the organization’s evolving technology landscape. As a member of a dynam ...

Developer

The team is looking to add an additional Power Apps Developer to support providing tools and technologies for Commercial Banking. The Power Apps Developer is responsible for designing, building, and supporting secure, scalable business applications using the Microsoft Power Platform within a financial serv ...

Developer

Software Developer / Développeur de logiciel (Java + React) - Maternity Leave replacement - 12 months contract Tous Ensemble, Extraordinaire Chez Aduna , nous construisons l’épine dorsale de l’économie mondiale des API. En connectant les opérateurs télécom, les plateformes cloud et ...

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