Role & seniority: Hardware Test Engineer (mid–senior level) focused on IoT product baseband hardware verification

Stack/tools: Baseband testing (SI, PI), PCBA/R&D test processes, hardware testing for IoT/mobile modules, testing tools and techniques verification, office software; fault-tracking and quality-review participation

Top 3 responsibilities

Develop and execute baseband test strategies and comprehensive reporting for IoT products
Conduct specialized hardware testing (power, temperature, charging, battery, audio, LCD/TP/ESD) and verify part/material replacements without quality loss
Verify testing tools/techniques; analyze, locate, track, and resolve hardware testing faults; participate in project quality reviews; explore new testing methods

Must-have skills

Bachelor’s degree or higher in communications/telecommunications; >3.5 years hardware testing experience in mobile/IoT
Proficiency with PCBA/R&D testing processes and hardware testing requirements for IoT/mobile modules
Knowledge of baseband indicators and testing methods; strong understanding of testing principles
Proficiency with office software; ability to learn/testing-related tools

Nice-to-haves

English proficiency; strong learning, communication, and delivery skills; proactive, honest, and reliable work ethic
Location & work type: Location not specified; work type not specified

Full Description

Job Description

The successful candidate will be a key contributor to the quality and performance verification of our IoT product baseband hardware.

Core Responsibilities

Test Strategy and Reporting:

Be responsible for the baseband testing of IoT-related products.
Develop comprehensive testing strategies and plans.
Ultimately output complete testing reports for verification.

Specialized Hardware Testing:

Master testing related to baseband indicators (e.g., SI, PI), power supply, power consumption, charging, temperature rise, battery level, audio objectivity, TP, LCD, and ESD.
Effectively verify the replacement of parts and key materials.
Confirm that the replacement of parts and materials will not affect the performance and quality of the product.

Tool and Technique Verification:

Be responsible for verifying hardware testing tools and testing techniques.

Fault Analysis and Resolution:

Responsible for analyzing, locating, tracking, and resolving hardware testing faults in terminal products.

Participate in project quality reviews to provide evaluation recommendations.5. Research and Development

Responsible for researching new hardware testing technologies and exploring new methods to improve efficiency and coverage

.Job Requirements

Education & Experience

Education: Bachelor’s degree or above, majoring in communication or telecommunications.
Experience: More than 3.5 years of work experience in hardware testing related to mobile phones and IoT products.
Language: Proficiency in English is preferred.

Technical Skills

Testing Processes: Familiar with PCBA and overall R&D testing processes.
Hardware Requirements: Proficient in hardware testing requirements for IoT or mobile wireless modules.
Baseband Knowledge: Familiar with baseband indicators and their meanings, and testing methods.
Testing Principles: Possess a deep understanding of testing principles and have a thorough comprehension of the subject.
Software Proficiency: Proficient in operating office software and various testing-related software.

Personal Attributes

Work Ethic: Responsible, highly proactive, down-to-earth, honest, and trustworthy.
Soft Skills: Possess strong learning and communication skills.
Delivery: Demonstrate rigorous work, timely and high-quality completion of project delivery.

Senior Hardware Test Engineer