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Senior Fullstack Developer X 3

📍 Leaders Recruiting • Toronto, Ontario, Canada • Posted March 23, 2026

Full-time Posted March 23, 2026
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Job Description

Location:

Remote

Responsibilities:

  • Provide input into Design and Architecture with CTO and other technical team leads

  • Evaluation of technologies that may be incorporated into our solutions

  • Continuous Improvement over development standards for the front and back end systems

  • Implementation of new features into the back and front end systems

  • Implementation of and design of APIs to allow integration of other systems into our solutions

  • Maintain API documentation

  • Writing test cases for any new features and newly found issues.

  • Ensuring that systems are designed with a cybersecurity focus.

  • Working with other software developers and software engineers to ensure that development follows established processes and works as intended

  • Respond and action vulnerabilities discovered in the code base and/or dependent libraries.

  • Working on ways to au...

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