Home / Jobs / Senior Fullstack Developer X 3
Full-time

Senior Fullstack Developer X 3

Posted by Leaders Recruiting • Toronto, Ontario, Canada

📍 Toronto, Ontario 🕒 March 01, 2026
Apply for this Job Similar Jobs

About the Role

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...

    • Job Details

    • Location Toronto, Ontario
    • Job Type Full-time
    • Category Computer Occupations
    • Posted March 01, 2026
    • Deadline April 10, 2026

    Ready to Apply?

    Submit your application today and take the next step in your career journey with Leaders Recruiting.

    Apply Now