senior java backend developer jobs in Toronto

The best candidate is a full-stack Java developer with strong experience building and deploying microservices, ideally with hands‑on expertise using Kubernetes for container orchestration on GCP. Contract Duration: 4 months with high likelihood of extension. Business Group: COAT – Contact Centre Technology – managing the bank’s voice applications and...

Hands-on Curam development and J2EE Java expertise define this senior Technical Specialist opportunity in case management and ERP systems.This senior position translates technical specifications into tested applications through analysis, design, coding, compilation, maintenance, and unit testing. You will troubleshoot software packages, support...

Java expertise anchors this Senior Software Developer role in a hybrid arrangement, requiring two to three days weekly at 5700 Yonge St.Translate technical specifications into tested applications while supporting production systems. Use Java SE/EE, object-oriented design, REST, SOAP, and Oracle concepts. Apply architecture patterns, IBM Curam knowledge,...

Senior Java development in Toronto, ON, centers on Spring Boot, scalable microservices, and clean code. Build applications that support products at Triunity Software. Triunity Software seeks a Senior Java Developer to design and maintain Java applications and microservices. The work includes Spring frameworks, RESTful APIs, cloud platforms, databases,...

REST and SOAP integration expertise define this Senior Software Developer role, based partly at 5700 Yonge St. through hybrid work. Build, test, and maintain data-driven applications supporting production environments. Develop with Java SE/EE, Oracle SQL, middleware, and data service platforms. Work in Agile teams while documenting systems, managing risks,...

## Senior IT Developer- Java, SpringbootApply: On Site: Toronto, Ontario: Full time: Posted Today: End Date: October 30, 2026 (30 days left to apply): R\\_1510516**Work Location:**Toronto, Ontario, Canada**Hours:**37.5**Line of Business:**Technology Solutions**Pay Details:**$102,200 - $125,000 CADThis role is eligible for a discretionary variable...

Use Java and Angular expertise in a fully office-based Senior Full Stack Software Developer position, five days each week. Apply deep programming experience to enterprise applications.This senior developer position requires 10+ years of programming and development experience in Java and/or Angular. You will develop Java applications using Liberty, Spring,...

Modernize business-critical Java platforms at Capco through deep back-end engineering, legacy refactoring, and modern cloud deployment environments. This hands-on role supports financial markets technology modernization.Capco seeks a Senior Java Developer with 8+ years of Java experience for a major technology modernization initiative. You will work with...

Seeking a highly experienced Senior Core Java Developer with expertise in Core Java, Spring Framework, and low‑latency multi‑threaded programming. Design, develop, and maintain high‑performance, scalable, and resilient applications supporting capital markets and financial operations. Collaborate with global teams to deliver robust technology solutions...

Konrad is a next generation digital consultancy. We are dedicated to solving complex business problems for our global clients with creative and forward-thinking solutions. Our employees enjoy a culture built on innovation and a commitment to creating best-in-class digital products in use by hundreds of millions of consumers around the world. We hire...

Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business: Technology Solutions Pay Details: $102,200 - $125,000 CAD This role is eligible for a discretionary variable compensation award that considers business and individual performance. TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth...

About the roleAs a Senior Angular Developer, you will make an impact by designing, developing, and enhancing scalable web applications and data integration solutions that support critical business processes. You will be a valued member of the development team and collaborate closely with architects, engineers, product stakeholders, and partner technology...

Need 9+years especially in Java Development with overall IT experience should be 10+years and not mid level developers as of now needed. Strong hands-on experience with Java/J2EE , Spring , Spring Boot , and dependency injection frameworks. Proficiency in React.js , AngularJS , HTML5 , CSS3 , and CMS platforms (e.g., WordPress). Experience...

Build AI-powered backend capabilities with Java, Spring Boot, and LLM orchestration for scalable, resilient banking application ecosystems. This Senior Java Developer role connects high-scale microservices architecture with GenAI for a major financial services client. You will build intelligent automation, Retrieval-Augmented Generation, vector database...

OverviewRole DescriptionsResponsibilitiesProficiency in Java and Spring Boot.Strong knowledge of SQL Server, including database design, optimization, and query writing.Familiarity with RESTful API design and implementation.Knowledge of security best practices for back-end development (e.g., authentication, authorization, encryption).Experience with version...

We are seeking a Senior Java Developer - Full Stack to design, develop, integrate, test, deploy, and maintain enterprise platform capabilities across user interface, service, API, workflow, integration, and data access layers. This role is responsible for building reusable platform services that support multiple business programs while implementing...

Software Engineer, Global Payments Technology (Backend Java Developer) Requisition ID: 268500 Purpose We are seeking an Intermediate Java Developer to join our agile development team and contribute to the design, development, and maintenance of backend services. The ideal candidate has hands‑on experience with Java and Spring Boot, working knowledge of...

As a Staff Software Developer on the Monetization team, you’ll lead technical initiatives and take significant ownership over service architecture, product API development, and data modeling. You’ll design and iterate at startup speed, working with modern Java, MySQL, DynamoDB, gRPC, GraphQL, Kafka, and microservices architecture. In this role, you’ll...

Movable Ink scales content personalization for marketers through data-activated content generation and AI decisioning. The world’s most innovative brands rely on Movable Ink to maximize revenue, simplify workflow and boost marketing agility. Headquartered in New York City with close to 600 employees, Movable Ink serves its global client base with...

Reuters in Toronto, Canada is seeking a hands-on Senior Software Engineer with strong DevOps and cloud platform expertise. You will design, build, deploy, and operate scalable cloud-native services using Java, Spring Boot, AWS and PostgreSQL, while owning CI/CD pipelines and infrastructure as code.You will partner with Product, Architecture, Security and...