Sr. QA Engineer

Cielo WiGle Inc. · Islamabad, Islamabad Capital Territory, Pakistan

Let’sShape the Future of Smart
Climate Controls Together

We are seeking a Senior QA Engineer to own quality for smart thermostat ecosystem, including Android & iOS mobile applications, backend services, and cloud-connected HVAC devices. This role requires strong leadership, deep mobile automation expertise, and hands‑on experience with the Maestro framework.

Key Responsibilities

• Lead QA efforts for smart thermostat Android & iOS applications
• Define QA strategy, test plans, and automation roadmap for mobile and backend systems
• Design, develop, and maintain mobile automation using Maestro (mandatory)
• Validate mobile app cloud thermostat device workflows
• Perform API testing and automation for device commands, telemetry, and user flows
• Ensure correctness of HVAC control logic, schedules, modes, and edge cases
• Execute and oversee functional, regression, integration, and release testing
• Support OTA-related flows from app and backend perspective
• Mentor junior QA engineers and review test cases & automation code
• Work closely with Mobile, Backend and DevOps teams

Required Skills & Qualifications

• Strong hands‑on experience with Maestro framework (mandatory)
• Experience with Appium or other mobile automation frameworks (plus)
• Strong knowledge of API testing (Postman/Newman or similar)
• Understanding of cloud‑based systems and backend integrations
• Experience in Agile/Scrum environments

Nice to Have

• Experience with IoT, smart home, or thermostat/HVAC products
• CI/CD integration for mobile automation
• Exposure to performance or reliability testing