Superconducting Qubit Design Engineer (Quantum Processor)

About Us Anyon Systems is building the next generation of superconducting quantum computers. We design and operate full-stack quantum systems, from fabrication and cryogenics to control electronics, calibration, and software. What differentiates Anyon is execution speed, technical depth, and a relentless focus on making quantum hardware work in practice, not just on paper. Our Tel Aviv R&D center is a critical powerhouse driving Anyon Systems’ global quantum roadmap. Far from a traditional satellite office, this strategic hub owns the core pillars of our technology: quantum control, calibration, benchmarking, and AI-first automation. We deliberately anchored this team in Israel to leverage the ecosystem’s unmatched pedigree in deep-tech execution, defense-grade engineering, and rigorous applied research. As a member of this team, you will operate with complete autonomy and high agency, directly shaping the flagship products deployed to our customers worldwide.

Role Overview This role focuses on the detailed design and simulation of superconducting qubits and circuit elements used in quantum processors.

Key Responsibilities

• Design superconducting qubits, resonators, and couplers
• Perform electromagnetic and circuit-level simulations
• Optimize designs for coherence, tunability, and fabrication yield
• Analyze loss mechanisms and noise sources
• Collaborate with fabrication and measurement teams

Qualifications

• MSc or PhD in Physics, Electrical Engineering, or related field
• Experience with superconducting circuits and microwave design
• Familiarity with EM simulation tools (HFSS, Sonnet, COMSOL, etc.)

What We Offer

• Core technical roles in a rapidly scaling quantum hardware company
• Direct access to real, state-of-the-art quantum processors
• High autonomy, technical ownership, and short feedback loops
• Collaboration with world-class experimental, theoretical, and AI teams - Competitive Israeli-market compensation and meaningful equity
• Flexible work culture focused on results and execution
• Opportunity to shape the future architecture of quantum systems

Security / Defense Backgrounds: Candidates with backgrounds in defense, aerospace, intelligence, secure systems, RF, real-time systems, or classified R&D environments are strongly encouraged to apply. Experience operating complex systems under strict performance, reliability, and security constraints is highly valued.