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RQ11720 - Software Developer - Senior

  • Toronto, ON
  • On-site
  • Posted Oct 22, 2026
  • 1 position

Opens an external site

Employment type
Contract
Experience level
Senior · 5+ years
Posting language
English
Working hours
40 hours per week

Job summary

Develop, test, deploy, and maintain complex Java applications and Azure-based microservices, including user interfaces, APIs, integrations, and database components. Provide technical leadership, review code, troubleshoot quality and performance issues, and support planning, deployment, and production stabilization.

Job details

Description: Develops, configures, integrates, tests, deploys, and maintains complex application components in accordance with approved architecture, technical designs, security requirements, and coding standards. Provides technical leadership and supports the quality, reliability, performance, and maintainability of the solution. Requirements Experience and Skill Set Requirements: Must Haves: Must have experience leading teams and managing development teams. Demonstrated experience providing team and solution leadership, including guiding technical direction, coordinating development activities, and ensuring alignment with approved architecture and delivery objectives. Experience mentoring developers and providing technical guidance within multidisciplinary teams. Experience developing complex enterprise or public-facing applications. Experience implementing user interfaces, APIs, services, integrations, and database components. Experience developing and deploying applications in cloud-based environments. Experience with APIs, integration patterns, automated deployment, and configuration management. Experience developing automated tests for user interfaces, APIs, and databases. Nice to have: Prior OPS/public sector exp. Skill Set Requirements: Experience: Experience developing and maintaining complex enterprise applications using Java. Experience translating technical specifications, user stories, and acceptance criteria into working software. Experience developing user interfaces, APIs, integration services, business logic, and database components. Experience building automated unit, integration, API, database, and user-interface tests. Experience developing and deploying cloud-based microservice architecture solutions in Microsoft Azure, including deployment pipelines, configuration management, and application monitoring. Experience reviewing code and enforcing development, security, documentation, and testing standards. Experience troubleshooting complex defects and resolving performance, reliability, and integration issues. Experience implementing secure coding practices and addressing identified vulnerabilities. Experience supporting deployments, production-readiness activities, and post-implementation stabilization. Demonstrated experience providing team and solution leadership, including guiding technical direction, coordinating development activities, and ensuring alignment with approved architecture and delivery objectives. Experience mentoring developers and providing technical guidance within multidisciplinary teams. General Skills / Duties: Design, develop, configure, test, and maintain Java application components. Build and maintain cloud-based microservices in Microsoft Azure, including interfaces, APIs, integrations, data-access components, and automated tests. Participate in solution design and technical planning. Review code and provide practical feedback to development team members. Diagnose and resolve defects, performance issues, security concerns, and integration failures. Support continuous integration and deployment activities. Prepare and maintain technical documentation. Estimate development work and contribute to sprint and release planning. Support test teams, business acceptance testing, deployment, and implementation. Identify technical risks, dependencies, and opportunities for improvement. Experience and Skill Set Requirements: Software Development Experience: Experience developing complex enterprise or public-facing applications. Experience implementing user interfaces, APIs, services, integrations, and database components. Experience applying object-oriented, structured, and Agile development methodologies. Cloud, Integration, and Deployment: Experience developing and deploying applications in cloud-based environments. Experience with APIs, integration patterns, automated deployment, and configuration management. Experience supporting application monitoring and operational readiness. Testing, Security, and Quality: Experience developing automated tests for user interfaces, APIs, and databases. Experience applying secure coding and code-quality practices. Experience troubleshooting defects and improving application performance and maintainability. Communication and Technical Leadership: Experience providing technical guidance and conducting code reviews. Strong analytical, documentation, and problem-solving skills. Ability to communicate technical issues and recommendations clearly.

What you’ll do

Develop, test, deploy, and maintain complex Java applications and Azure-based microservices, including user interfaces, APIs, integrations, and database components. Provide technical leadership, review code, troubleshoot quality and performance issues, and support planning, deployment, and production stabilization.

Requirements

Requires 7–10 years of experience developing complex enterprise or public-facing applications, including Java, cloud deployment, APIs, integrations, databases, and automated testing. Candidates must have experience leading and mentoring development teams, guiding technical direction, applying secure coding and quality practices, and supporting deployments.

Listed skills

  • Java · Preferred
  • Microsoft Azure · Preferred
  • Team Leadership · Preferred
  • Automated testing · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Java
  • Microsoft Azure
  • Microservices
  • Team Leadership
  • Technical Leadership
  • Mentoring
  • Enterprise Application Development
  • User Interface Development
  • API Development
  • Integration Services
  • Database Development
  • Automated Testing
  • Continuous Integration And Deployment
  • Configuration Management
  • Secure Coding
  • Code Review
  • Technical Documentation
  • Mentorship
  • Communication
  • Planning
  • Agile Methodology
  • Java (Programming Language)
  • Coordinating
  • Problem Solving
  • Troubleshooting (Problem Solving)
  • Reliability
  • Leadership
  • Application Programming Interface (API)
  • Solution Design
  • Security Requirements Analysis
  • Maintainability
  • Continuous Integration
  • User Interface (UI)
  • Software Development
  • Application Deployment
  • Acceptance Testing
  • User Story
  • Technical Issues
  • Object-Oriented Programming (OOP)
  • Software Quality (SQA/SQC)
  • IT Security Documentation
  • User Interface (UI) Design
  • Production Readiness
  • Business Logic
  • Data Access
  • Application Performance Management

Job areas

  • Software
  • Technology
  • Management & Leadership
  • Software Developer
  • Software Developer / Engineer
  • Software Developers

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