PsiQuantum is on a mission to build the world’s first utility-scale, 1 million-plus qubit quantum computer, powered by breakthroughs in silicon photonics and quantum architecture. We were founded in 2015 by the world’s foremost experts in photonic quantum computing and have assembled a world class team dedicated to bringing the world-changing benefits of quantum computing into reality.

Quantum computing is anticipated to unlock the solutions to otherwise impossible computational tasks, with impact across science, technology, and business. By harnessing the laws of quantum physics, quantum computers are expected to dramatically outperform even the most powerful existing (or future) supercomputers and offer the potential to enable extraordinary advances across a broad range of applications including climate, energy, healthcare, finance, agriculture, transportation, materials design, and more, as well as deliver entirely new industries.

PsiQuantum is uniquely positioned to deliver on the promise of quantum computing. We have already demonstrated that it’s possible to manufacture core quantum components using the standard and scalable manufacturing processes of a world-leading semiconductor fab.

Our team is working across the full stack of quantum computing, from hardware design, manufacturing, and packaging through to quantum architecture and quantum algorithms. We’re a highly integrated, collaborative group and love tackling problems than span across interfaces.

There’s more work to be done and we are looking for exceptional talent to join us on this extraordinary journey!

Job Summary:

PsiQuantum operates a cutting-edge engineering research lab dedicated to developing the key technologies that will lead to the world’s first useful quantum computer. The R&D Lab Technician role performs critical functions in the PsiQuantum research lab by supporting engineering and technical staff in mechanical / electrical / optical assemblies, lab equipment and infrastructure, installation, integration and bring-up of electrical, mechanical, optical systems and test equipment.

Responsibilities:

• Assembly of delicate mechanical modules, electronic assemblies (PCBAs), and optical fiber assemblies.
• Installation, operation, and maintenance of test equipment such as electronics, lasers, and cryostats.
• Coordinating with engineers to execute tests on new electrical and optical hardware.
• Interfacing with Facilities team to make sure that lab equipment has the proper facilities support.
• Procurement, installation, and commissioning of lab equipment, including vacuum systems and cryostats.
• Order / track equipment and supplies, interfacing with suppliers as needed.
• On-site presence daily.

Experience/Qualifications:

• Minimum of 2 years of experience (or equivalent) in lab work in an engineering / R&D environment, supporting engineering activities, assemblies and lab infrastructure.
• Strong organizational skills, excellent communication skills, attention to detail, patience and ability to multitask.
• Strong critical thinking, creative, innovative, analytical, and detail oriented problem-solving skill.
• Ability to work independently with limited direction.
• Curious mind to help work out the details in-between the cracks and continuously improve our processes.

Preferred Skills/Experience:

• Cryogenic and / or vacuum refrigeration equipment / environment.
• Delicate / sensitive mechanical assembly work under microscope.
• Familiarity with electrical / PCB / PCBA / cabling assemblies, debug / rework and bring-up of systems.
• Fiber splicing / Fiber-array attachment.
• Experience working with instrumentation used in the photonics and/or the electronics industry; Work with common lab equipment such as SMUs, oscilloscope, fiber lasers, optical power meter, etc.
• Scripting language (preferably Python).
• Familiarity with CAD tools such as Altium, SPICE, HFSS, SolidWorks, AutoCAD.
• Bachelor’s or AA degree in physics or engineering related field.
• Excellent verbal and written communication skills with an ability to communicate effectively to a variety of audiences.
• Ability to contribute in a fast-moving start-up environment.

The base annual salary range for this full-time role is between $61,500 to $103,000. This range reflects the minimum and maximum target range for new hire base salary across all US locations. Actual compensation may vary outside of this range and is dependent on various factors including but not limited to a candidate's qualifications including relevant education and training, competencies, experience, geographic location, and business needs. Base pay is only one part of the total compensation package. Full time roles are eligible for equity and benefits. Base pay is subject to change and may be modified in the future.