Back to search

Sr. FullStack Developer

Design, develop, enhance, and maintain enterprise-grade full stack applications.

  • Toronto, Ontario, Canada
  • Hybrid
  • Posted Nov 9, 2026
INDUSTRYSoftware & InternetSaaS & Enterprise Software

Responsibilities

  • Design, develop, enhance, and maintain enterprise-grade full stack applications.
  • Develop backend services and APIs using Java, Spring Boot, and RESTful architecture.
  • Design and implement scalable microservices and service integrations.
  • Develop responsive and reusable UI components using Angular, TypeScript, HTML5, and CSS3.
  • Integrate Angular applications with REST APIs and backend services.
  • Implement authentication, authorization, exception handling, validation, and application security.
  • Write clean, maintainable, testable, and reusable code following established engineering standards.
  • Participate in technical design discussions, code reviews, troubleshooting, and performance optimization.
  • Develop unit and integration tests for both frontend and backend components.
  • Work with databases and optimize queries, data access, and application performance.
  • Collaborate closely with business analysts, architects, QA teams, DevOps teams, and other developers.
  • Support CI/CD processes and application deployments across environments.
  • Troubleshoot complex production issues across UI, API, application, and database layers.
  • Mentor junior developers and contribute to engineering best practices.

Skills

JavaSpring BootRESTful architecturemicroservicesAngularTypeScriptHTML5CSS3authenticationauthorizationexception handlingvalidationunit testingintegration testingdatabasesCI/CDDevOpsJavaSpring BootRESTAngularTypeScriptHTML5CSS3CI/CDDevOps

Full description

Description: Role: Sr. FullStack Developer Location: 160 Front St W, Toronto, ON M5J 0G4 Hybrid: 3 days a week in office Max BR: *** 8+ years of development experience as Fullstack Design, develop, enhance, and maintain enterprise-grade full stack applications. Develop backend services and APIs using Java, Spring Boot, and RESTful architecture. Design and implement scalable microservices and service integrations. Develop responsive and reusable UI components using Angular, TypeScript, HTML5, and CSS3. Integrate Angular applications with REST APIs and backend services. Implement authentication, authorization, exception handling, validation, and application security. Write clean, maintainable, testable, and reusable code following established engineering standards. Participate in technical design discussions, code reviews, troubleshooting, and performance optimization. Develop unit and integration tests for both frontend and backend components. Work with databases and optimize queries, data access, and application performance. Collaborate closely with business analysts, architects, QA teams, DevOps teams, and other developers. Support CI/CD processes and application deployments across environments. Troubleshoot complex production issues across UI, API, application, and database layers. Mentor junior developers and contribute to engineering best practices. Custom Fields: Name: Child Value: IS-BFSI-Canada-2-Group2 Name: Assets Value: None Name: Type of Asset Value: None Name: Business Vertical Value: CL-BFSI Americas 2 Name: Parent Value: IS-BFSI-Canada-2-Parent Name: Work Location CDF Value: ~Toronto 24th Floor~ Name: Requisition ID Value: 11025808 Name: Work Assignment Location Value: Hybrid

Sr. FullStack Developer at Artech LLC | Referso Jobs