AMO Physicist

My client is working to bring atom-based quantum technologies to real-world applications in sensing and computing, delivering orders-of-magnitude improvements over classical systems. As a fast-moving deep-tech startup, they thrive on innovation, agility, and customer-focused solutions. They are looking for self-driven, technically exceptional experimental physicists to join their team and help push the boundaries of quantum computing.

You will contribute to the design, construction, calibration, and operation of neutral-atom quantum computers, translating cutting-edge physics into high-performance, production-ready systems. You will lead or support R&D projects spanning laser systems, quantum processing units, and quantum gate protocols, while mentoring junior team members and interns.

Key responsibilities include:

• Build, assemble, and maintain laser and optical systems for quantum computing experiments.

• Design and implement experiments to control and measure coherent quantum systems, including ultracold atoms, trapped ions, or NV centers.

• Develop and validate mathematical and computational models of atomic physics to inform system design and engineering decisions.

• Take ownership of subsystems to ensure high availability and performance.

• Develop, run, and troubleshoot Python-based experimental control software, and integrate it with hardware setups.

• Lead R&D projects independently, gathering requirements, defining solution space, and driving execution to meet technical goals and constraints.

• Collaborate across teams and with external partners to align on design, testing, and deployment of complex quantum systems.

Who We’re Looking For:

• PhD in physics, AMO physics, or a related field, or equivalent professional experience (4+ years). Candidates with significantly more experience are encouraged to apply for more senior positions!

• Hands-on experience with AMO lab equipment: lasers, acousto-optic modulators, RF signal generators/analyzers, and ultra-high-vacuum systems.

• Strong coding skills in Python for experiment control and data analysis.

• Experience calculating atom-light interactions to guide laser specifications and system design.

• Excellent communication and collaboration skills, able to work across technical and non-technical teams.

• Strong problem-solving ability, fast learner, and capable of working autonomously while leveraging team input when needed.

Desirable / Bonus Skills:

• Expertise in laser frequency and intensity stabilization, servo loops, and analog electronics.

• Experience with high-NA imaging systems for atomic projections.

• Integrating heterogeneous subsystems in complex experiments.

• Familiarity with Git, Linux, and command-line interfaces.

• Operating high-power CW lasers (>1 W) or short-wavelength visible lasers (<500 nm) and designing power delivery systems.

• Passion for following the latest developments in AMO physics and applying insights to experiments.

If this sounds like you, apply today!