Full-time

Mississauga Senior Software Testing Developer

Posted by SOTI Inc • mississauga, on, Canada

📍 mississauga, on 🕒 June 04, 2026

About the Role

Elevate software quality with SOTI as a Senior Software Developer in Test (SDET) in Mississauga, Ontario. This hybrid role focuses on creating automated testing frameworks for reliable software products.

As an experienced member of our Quality Assurance team, you will design and implement robust automated test frameworks for UI, API, and backend systems. Collaborate closely with developers, product managers, and fellow QA engineers to develop high-quality automated tests that validate functionality and performance.

Key Responsibilities: • Design scalable automated test frameworks for various systems • Collaborate with teams to align on product test strategies • Write automated tests for system reliability and performance • Integrate tests into CI/CD pipelines and monitor execution • Mentor junior SDETs and conduct code reviews

Requirements: • Bachelor’s or Master’s in Computer Science or Engineering • 4+ years in test automation or software development • Prof...

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