RF Hardware Design Engineer

Job Title: RF Hardware Engineer

Location: Remote

About QpiAI

At QpiAI, we are at the forefront of harnessing the power of AI and Quantum technologies to drive innovation across industries such as Life Sciences, Healthcare, Transportation, Finance, Industrial, and Space Technologies. Our mission is to build full-stack Enterprise Quantum Computers that push the boundaries of computing and transform how industries operate. As we continue to lead the way in quantum computing and AI, we are looking for an experienced RF Hardware Engineer to join our growing team and help us develop cutting-edge systems that will shape the future of computing.

Job Description

We are looking for a talented RF Hardware Engineer to work on RF hardware systems for quantum computing applications. This role presents an exciting opportunity to design, develop, and characterize high-performance RF subsystems that interface with our quantum computing architecture. You’ll be working closely with our quantum physics and cryogenic engineering teams to create robust, innovative RF solutions that meet the demanding needs of quantum control systems.

Your role will involve a mix of both design and testing of RF systems in the signal chain, including components such as mixers, LNA, PA, PLL, synthesizers, filters, ADC, and DACs. You will utilize characterization equipment such as Spectrum Analyzers, Signal Generators, and Network Analyzers (>9GHz) to ensure the highest levels of performance. Additionally, you will collaborate on the development of radio transceiver architecture, conducting root cause analysis, and validation for RF subsystems.

Key Responsibilities

• Design, develop, and characterize high-performance RF subsystems, ensuring they meet the demanding requirements of quantum control systems.
• Utilize Spectrum Analyzers, Signal Generators, and Network Analyzers to test RF components and subsystems.
• Contribute to the development of radio transceiver architecture, focusing on the characterization and validation of RF subsystems.
• Perform root cause analysis and develop test plans to resolve issues.
• Design and test RF and Mixed-Signal PCBs, ensuring optimal performance and integration.
• Analyze and test RF components using datasheets, PCB schematics, and layout design.
• Collaborate with quantum physics and cryogenic engineering teams to develop solutions that meet the specifications of quantum computing applications.
• Familiarity with Linux systems and scripting languages like TCL/Python for automating tasks and system control.
• Use your expertise in DSP and FPGA platforms to help create efficient and scalable RF solutions for quantum applications.

Required Skills and Qualifications

• Expertise in designing and testing RF subsystems in the signal chain, including components like Mixers, LNA, PA, PLL, synthesizers, filters, ADC, and DAC.
• Hands-on experience with characterization equipment such as Spectrum Analyzers, Signal Generators, and Network Analyzers (>9GHz).
• Strong background in radio transceiver architecture, including characterization, validation, and root cause analysis for RF subsystems.
• Experience in RF and Mixed-Signal PCB design and understanding of testing RF components through datasheets, schematics, and layout designs.
• Familiarity with Linux systems and scripting languages (TCL/Python).
• DSP and FPGA platform experience is a plus.
• Excellent problem-solving skills and the ability to troubleshoot complex RF systems.
• Strong communication skills and the ability to collaborate effectively in cross-functional teams.
• A team-oriented mindset with a passion for cutting-edge technologies and an interest in quantum computing.

Why Join QpiAI?

• Innovative Work: You will have the opportunity to work at the intersection of quantum computing and RF systems to solve real-world challenges in industries like healthcare, space technologies, and finance.
• Growth Potential: As we expand, you’ll have the chance to grow with us, working on enterprise-level quantum computing systems that are transforming industries.
• Collaboration: Work alongside brilliant minds from diverse fields including AI, quantum physics, and cryogenics to create innovative solutions.
• Competitive Salary & Benefits: Enjoy a competitive salary with opportunities for professional development, as well as comprehensive benefits that support your well-being.

Join QpiAI and be part of our exciting journey to revolutionize industries with the power of quantum computing and AI. If you're passionate about cutting-edge RF hardware systems and quantum technologies, this is your chance to contribute to groundbreaking solutions. Apply today!