Senior QA Engineer

Experience: Not Available to Not Available years

Location: Noida, India

Skills: Manual Testing, IoT system testing, API Testing, Cloud Testing, Azure, Mobile App Testing, Android, iOS, test case design, JIRA, Python, scripting, test automation frameworks, Selenium, CI/CD, DevOps, SQL, performance testing, scalability testing, IoT protocols, log analysis

Job Summary
Senior QA Engineer responsible for end-to-end validation of IoT ecosystem (device → cloud → mobile app) ensuring reliability, performance, and integration quality.

Key Responsibilities
1. IoT System Testing (Device + Cloud + App)
Validate end-to-end IoT workflows (device data → cloud → UI/app)
Test interactions across devices, APIs, and cloud services
Ensure data accuracy, communication reliability, and system behavior
2. Cloud Testing (Azure-based)
Validate cloud services, APIs, data pipelines, dashboards
Tests scalability, performance, and reliability under load
Verify deployments in CI/CD-driven cloud environments
3. API & Integration Testing
Perform REST API testing (Postman / similar tools)
Validate device-to-cloud and cloud-to-app integration flows
Ensure data consistency across systems
4. Mobile App Testing
Validate Android & iOS applications
Perform functional, regression, usability testing
5. Manual Testing Leadership
Design test cases, scenarios, and validation strategy




Execute functional + regression + integration testing
Perform root cause analysis of defects
6. (Nice to Have) Automation Contribution
Support automation using Python / scripting tools
Gradual move toward automation frameworks / CI integration
Skill Requirements
Must-Have Skills
Strong Manual Testing experience (end-to-end system validation)
Experience in IoT system testing (device → cloud → application integration)
Solid API Testing skills (REST APIs, validation, debugging)
Hands-on Cloud Testing (Azure preferred)
Mobile App Testing (Android & iOS)
Experience with test case design, execution, and defect tracking (JIRA or similar)
Good understanding of integration testing across distributed systems
Valuable-to-Have Skills
Python / scripting for test automation
Exposure to test automation frameworks (Selenium or similar – not mandatory)
Awareness of CI/CD pipelines & DevOps practices
Basic database / data validation skills (SQL)
Experience in performance or scalability testing (cloud/IoT systems)
Understanding of IoT protocols / device communication basics
Exposure to log analysis / debugging cloud or device issues
Other Requirements
1. Optional But Valuable Certifications: Python Institute Certified Python Programmer, Cmmi Associate Certification.

📌 Senior QA Engineer (Noida)
🏢 HCL Technologies
📍 Noida