IT & Software

Senior Java Integration Developer

Rubicon Path

Toronto · Ontario · Canada

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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, reviewing code, and resolving defects for reliable delivery.

Key Responsibilities:

  • Write and compile data-driven application programs
  • Maintain and support production applications
  • Perform system integrations using REST and SOAP APIs
  • Provide user and system documentation
  • Collaborate with developers, architects, testers, and project managers

Requirements:

  • Deep Java SE/EE and object-oriented design expertise
  • Oracle schema, SQL querying, and performance tuning experience
  • Experience designing scalable, maintainable systems
  • Agile development environment experience
  • Strong analytical, communication, and problem-solving skills

Apply Java, Oracle, API integration, testing, and troubleshooting expertise to senior application development and production support responsibilities.

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Reference: WJ-4483_1556066 · Posted 09 Nov 2026, 01:17 AM

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