RF Validation Engineer

Join our cutting-edge start-up adventure!

Who are we?
Imagine being part of the dynamic journey at Qualinx – a start-up born when three visionary PhD Engineers from TU Delft set out to revolutionize radio chip technology. At Qualinx, we're on a mission to conquer the high-power consumption challenges in Global Navigation Satellite Systems and IoT sensors. With a great team of over 40 individuals, scaling to 80, hosting more than 16 nationalities, we've achieved the impossible - the world's lowest power GNSS chipset. Now, we're on the verge of unleashing our game-changing digital RF technology product, ready to flood the market with millions of annual shipments.

What Sets Us Apart

Joining Qualinx isn't just about a job; it's about embracing high standards, and boldly navigating unexpected challenges. We thrive on collaboration, with a commitment to self-improvement and product excellence. At Qualinx, you're not just an employee; you're an integral part of our exciting journey, contributing to the growth and success of a ground breaking solution.

Job Description

As an RF Validation Engineer, you will be responsible for creating and carrying out test plans, as well as troubleshooting and analysing RF measurements using automated test setups. The following will be your core responsibilities:

• Collaborate with the internal design team to define measurement requirements effectively.

Collaborate with the internal design team to define measurement requirements effectively.

• Develop and execute characterization test plans to report the performance of all the parametric data from RF Front End.

Develop and execute characterization test plans to report the performance of all the parametric data from RF Front End.

• Create Python scripts based on the test plans and perform measurements using automated setups with PXI system and RF instruments.

Create Python scripts based on the test plans and perform measurements using automated setups with PXI system and RF instruments.

• Collect and organize data to verify RF performance across different operating conditions, such as temperature, voltage, and process corners.

Collect and organize data to verify RF performance across different operating conditions, such as temperature, voltage, and process corners.

• Utilize Python language including SQL for data management, Jupyter for data visualization and PyQt for creating GUI.

Utilize Python language including SQL for data management, Jupyter for data visualization and PyQt for creating GUI.

• Debug and troubleshoot issues that arise during testing, including debugging circuits, analysing data, and proposing solutions in collaboration with design, application and software teams.

Debug and troubleshoot issues that arise during testing, including debugging circuits, analysing data, and proposing solutions in collaboration with design, application and software teams.

• Document test procedures, results, and specifications for internal reference.

Document test procedures, results, and specifications for internal reference.

• Develop and configure test equipment (hardware/software/automation) in support of performance characterization.

Develop and configure test equipment (hardware/software/automation) in support of performance characterization.

• Ownership spanning from component-level to full system operation, including SoC bring-up.

Ownership spanning from component-level to full system operation, including SoC bring-up.