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Senior Quality Engineer – Mobile & API Testing

DynPro Inc.Toronto, ON🇺🇸United StatesPosted Sep 16, 2026

Why This Role Stands Out

This hybrid role at DynPro Inc. offers you a chance to significantly impact mobile and API quality within a reputable company, fostering continuous skill development. You'll thrive here if you are a meticulous mid-senior engineer passionate about ensuring robust software solutions and enjoy collaborative team environments. Apply now to explore this exciting opportunity!

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Toronto, ON, United States
Posted
3 weeks ago
Jira

Job Description

Title: Senior Quality Engineer – Mobile & API Testing 
Location: Toronto , ON (Hybrid- 3 days a week) 
Type: Long-term Contract 

Role Overview 

We are looking for a curious, detail-oriented Senior Quality Engineer with strong hands-on experience in exploratory and functional testing, particularly across native mobile applications and APIs. The ideal candidate combines strong manual testing fundamentals with hands-on automation experience using Python and Appium. 

Key Responsibilities 

  • Perform exploratory, functional, regression, and end-to-end testing of applications. 

  • Test native iOS and Android mobile applications across devices and OS versions. 

  • Design and execute comprehensive API testing scenarios. 

  • Develop and maintain API test automation using Python. 

  • Build and maintain Mobile UI automation using Appium. 

  • Identify, document, troubleshoot, and track defects through resolution. 

  • Collaborate closely with Engineering, Product, and QA teams to improve overall product quality and test coverage. 

  • Contribute to continuous improvement of QA processes, tools, and automation. 

Must-Have Skills 

  • 6+ years of Manual/Functional Testing experience 

  • Deep hands-on Native Mobile Testing – iOS & Android 

  • Strong API Testing experience 

  • Hands-on Python API Automation 

  • Strong Appium Mobile UI Automation 

  • Strong exploratory testing and debugging skills 

Relevant Technology Environment 

Appium, Python, Pytest, Cucumber, Jira, Xray, Jenkins, Xcode, Android Studio, TestFlight, Kibana, iOS and Android. 

 

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