Senior Manager, Cryptographic Engineering
Listed on 2026-10-21
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Engineering
Systems Engineer, Cybersecurity
Senior Manager, Cryptographic Engineering at IonQ, Geneva, Switzerland. A senior-level full time position in the Quantum Platform - Network & Security team, listed under business operations.
About IonQ:
IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense.
In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance . Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space.
IonQ is making quantum platforms more accessible and impactful than ever before.
Location:
This role is based onsite in Geneva, Switzerland. Travel:
Job (IDQ), part of IonQ, is a global leader in quantum-safe communications. We provide solutions to protect governments, telecommunication infrastructures, and banking & financial institutions from the “harvest-now, decrypt-later” threat, delivering both terrestrial and space-based quantum-safe networks in live operation globally.
The Role:
We are looking for a Senior Manager reporting to the Senior Manager, Hardware, to lead the people and the execution of our cryptographic engineering team. This team builds post-quantum cryptography (PQC) hardware acceleration for our quantum-safe product portfolio, targeting hardware security module (HSM) and network-appliance applications. This is a people-leadership and delivery role: you will manage and develop a team of 8+ highly
- Proven engineering people manager who has built and led specialist teams to shipped hardware or security products
- Execution owner with the technical credibility to lead deep experts, while leaving technical direction to the programme’s senior technical leadership
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