About DesignNex
DesignNex is a quick-growing semiconductor and embedded systems startup specializing in VLSI, Embedded Systems, and IoT solutions. We are dedicated to delivering high-quality engineering services to global clients, driving innovation in next-generation technologies.

Job Overview
We are seeking a Manual QA Tester with expertise in embedded systems and IoT testing.

The ideal candidate will be responsible for validating device hardware, firmware, wireless connectivity (Wi-Fi, Bluetooth), API interactions, and mobile applications to ensure seamless functionality and performance.

Key Responsibilities
• Design, develop, and execute manual test cases for embedded devices and IoT applications.
• Perform functional, regression, and system testing on hardware and firmware.
• Validate wireless connectivity (Wi-Fi, Bluetooth) and troubleshoot connectivity issues.
• Conduct API testing to ensure seamless communication between embedded devices and cloud platforms.
• Perform manual testing on iOS and Android mobile applications integrated with IoT devices.




• Track and manage defects using JIRA, Zephyr, Confluence, and other test management tools.
• Collaborate with development, hardware, and product teams to resolve issues and improve product quality. Required Skills &

Qualifications
• Bachelor’s/Master’s degree in Electronics, Computer Science, or a related field.
• 3-5 years of experience in manual testing for embedded systems, IoT, or consumer electronics.
• Strong understanding of embedded hardware, firmware validation, and system-level testing.
• Hands-on experience with Wi-Fi and Bluetooth testing for connected devices.
• Proficiency in API testing using tools like Postman.
• Experience with test management and defect-tracking tools (JIRA, Zephyr, Confluence).
• Excellent analytical skills, attention to detail, and a passion for quality assurance.

Preferred Qualifications
• Experience in mobile application testing (iOS & Android) for IoT devices.
• Famili

📌 Manual QA Tester – Embedded (Noida)
🏢 DesignNex
📍 Noida