Quality Assurance Engineer
Posted 13 Oct 2026
Advertised as “Staff Quality Assurance Engineer”
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 5+ yrs
- Management level
- Individual contributor
- Employment
- On-Site
No salary listed for this role.
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 ID:** 1917
The Role:
We are looking for a Staff QA Engineer to join our team building post-quantum cryptography (PQC) hardware acceleration for HSM and network-appliance products. You will own product-level quality assurance: the system test plans, automation and compliance test execution that stand between an engineering release and a product customers can trust. In a security product, QA is not an afterthought; it is part of the evidence.