Staff Systems Integration Engineer - Quantum Communication

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.  

We are seeking a highly skilled Staff Level Systems Integration Engineer to join the Quantum Networking team at IonQ. As a Staff Level Systems Integration Engineer, you’ll be part of a cross-functional team whose mission is to lead IonQ on its journey to build the world’s best quantum computers to solve the world’s most complex problems.

In this position, you will be instrumental in driving the fusion of theoretical research and applied engineering, working closely with a team of physicists and engineers to transition research and development into highly functional systems. The ideal candidate will have at least 10 years of experience in cross-disciplinary system integration and test, with a strong background in hardware-focused software engineering and a proven track record of innovative, research-driven project completion. The candidate will also be experienced in systems engineering and well versed in the verification and validation process for engineering programs. This role will significantly focus on blending advanced research with practical systems engineering to push the boundaries of quantum networking technology.

• → Bachelor's degree in Engineering, Physics, or related field, designing complex systems with an emphasis on interdisciplinary collaboration.
• →A minimum of 10 years of relevant experience is required in a development role. This experience must include complex hardware and software integration that led to a system achieving production readiness.
• →Demonstrated experience in bringing systems through a complete development cycle, increasing the technological readiness levels.
• →Experience with hardware-focused software development that includes hardware test scripting, monitoring of telemetry, and instrumentation for remote operation. 
• →Familiarity with embedded software programming, along with FPGA development.

•  M.S. in Engineering or related field.
• Extensive experience in system design and assembly, particularly within high-precision technological fields.
• Proven ability to synthesize scientific research into actionable engineering tasks and projects.
• Advanced proficiency in Python, Java, MATLAB, or similar programming languages used in scientific research and engineering development.
• Excellent communication and data visualization skills, capable of bridging the gap between ideation and practical system engineering.
• Proficiency in technical performance tracking and familiarity with engineering tool suites and model-based engineering practices.
• INCOSE Systems Engineering Professional (SEP) certification or similar.
• Experienced with hardware performance monitoring and analysis, along with telemetry streaming platforms like Grafana.
• Experienced with programming and automation of instrumentation and control systems.
• Experienced with development of Graphical User Interfaces for advanced control and troubleshooting of hardware.
• Experienced with embedded software design and programming, along with FPGA development.
• Solid understanding of configuration management and source code management systems.

The approximate base salary range for this position is $151,756 - $198,688. The total compensation package includes base, bonus, equity, and a range of benefit options found on our career site.

If you are interested in being a part of our team and mission, we encourage you to apply!