RF Validation Engineer
Location: Shenzhen, Guangdong Province, China
Department: Engineering
About the job
Delart is home to a team of world-class engineers and project leaders dedicated to developing the next generation of advanced networking technologies, consumer devices, and innovative technology solutions. Trusted by some of the world’s leading technology companies, we deliver highly scalable, mission-critical solutions that power both consumer and business applications globally. Since our founding in 2017, we have been at the forefront of designing cutting-edge networking, telecommunications, and consumer products, while driving end-to-end project execution and creating transformative technology applications.
Overview
Join our team as an RF Validation Engineer, where you'll play a crucial role in ensuring the performance and reliability of RF specifications and System-in-Package (SiP) solutions. Your focus will be on validating key RF parameters such as transmission power, receiver sensitivity, and transmission error vector magnitude (EVM) using your expertise in automation scripting and spectrum analysis. This position offers you the opportunity to directly contribute to the quality and excellence of our wireless technologies, leveraging your skills to enhance product performance and integrity.
Responsibilities
- Validate RF specifications, including transmission power, receiver sensitivity, and transmission EVM, to ensure compliance with design objectives.
- Develop and utilize Python scripts to automate RF validation processes, increasing efficiency and accuracy in testing.
- Perform robust validation and testing of Wi-Fi SiP and other wireless solutions across multiple scenarios to ensure strong performance metrics.
- Effectively utilize spectrum analyzers to conduct detailed RF measurements and analyses.
- Operate and analyze test results using Wi-Fi and cellular callboxes to validate RF functionality.
- Correlate RF measurements with design files by understanding schematics and PCB layouts, identifying any discrepancies or areas for improvement.
Minimum Qualifications
- Proficiency in Python for developing and executing automation scripts within the RF testing environment.
- Hands-on experience in RF validation, particularly focusing on transmission power, receiver sensitivity, and transmission EVM.
- Familiarity with operating spectrum analyzers and callboxes for RF analysis and validation.
- Ability to interpret and correlate RF measurement data with schematic and PCB design files.
- Strong understanding of Wi-Fi and cellular RF technologies, especially within the context of SiP solutions.
Preferred Qualifications
- Advanced understanding of Wi-Fi and cellular callbox testing methodologies for comprehensive RF validation.
- Experience in developing extensive automation frameworks using Python for complex RF test scenarios.
- Proficiency in advanced spectrum analyzer techniques and interpretation of intricate RF test results.
- Background in working with diverse RF technologies and cross-functional engineering teams to enhance validation processes.
Benefits
Delart provides competitive benefits and compensation across all regions where we operate. In the United States, our benefits package includes premium PPO and HMO medical insurance, dental and vision coverage, flexible spending accounts (FSA), life insurance, short- and long-term disability insurance, a company-matched 401(k) plan, and a generous paid time off policy.
Join us in shaping the future of technology. Apply today!
Delart is an equal opportunity employer. We celebrate diversity and are dedicated to fostering an inclusive workplace for all employees. We strictly prohibit discrimination or harassment of any kind based on race, color, religion, age, sex, national origin, disability, genetics, veteran status, sexual orientation, gender identity, or any other characteristic protected by law.
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