Systems Integration Test Engineer

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.

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.

About Skyloom Skyloom is a telecommunications company founded with the mission to develop, deploy, and operate one of the fundamental pieces of tomorrow's space communication infrastructure to provide data transport services on a planetary scale.

If you have a strong sense of purpose, focus, urgency, and willingness to compete—or if working on space lasers excites you—join our team to develop the future generation of space communication technology. Location: This role will be on-site at our Broomfield, Colorado, office.

Travel: Up to 5 % Job ID: 1446 The Role The System Integration & Test Engineer is responsible for executing subsystem- and system-level integration and test activities across a range of hardware and software complexities. This role ensures that individual components and fully integrated systems perform according to requirements through structured verification and validation processes.

This position requires a strong combination of hands-on testing capability, systems thinking, and software/scripting proficiency to support automated testing, data acquisition, and analysis. The engineer will work closely with electrical, mechanical, optical, and software teams to troubleshoot issues, validate performance, and improve system reliability.

Responsibilities Execute subsystem and system-level test campaigns (functional, performance, environmental, acceptance) Develop and execute test plans and procedures from requirements Support system integration across electrical, mechanical, optical, and software domains Troubleshoot integration and test anomalies Monitor and analyze test data in real time Develop and maintain test scripts and automation tools Support hardware-in-the-loop (HIL) systems Prepare and support TRR and TRB reviews Ensure documentation, traceability, and configuration control Improve test processes and infrastructure Qualifications Experience with integration and testing of complex hardware systems Experience with oscilloscopes, signal generators, spectrum analyzers, power supplies, DAQ systems Troubleshooting of analog, digital, and mixed-signal systems Strong scripting skills (Python, MATLAB or similar) Data acquisition and analysis experience Ability to read schematics and engineering drawings Strong problem-solving and communication skills Bachelor’s or advanced degree in Engineering (Electrical, Mechanical, Aerospace or similar) Minimum 3 years of relevant experience Preferred Qualifications Experience with automated test frameworks Linux and embedded systems familiarity Requirements-to-test translation experience Aerospace or defense background Spanish language skills Compensation The approximate base salary range for this position is $90,000 - $100,00 .

The total compensation package includes base salary, bonus, equity, and a range of benefits available on our career site. ** Compensation will vary based on individual factors such as education, qualifications, and experience of the final candidate(s), specific office location, and calibration against relevant market data and internal team equity.

Posted base salary figures are subject to change as new market data becomes available. Our benefits include comprehensive medical, dental, and vision plans, matching 401K, unlimited PTO and paid holidays, parental/adoption leave, legal insurance, and a home technology stipend. Details of participation in these benefit plans will be provided when a candidate receives an offer of employment.

At IonQ, we believe in fair treatment, access, opportunity, and advancement for all while striving to identify and eliminate barriers. We empower employees to thrive by fostering a culture of autonomy, productivity, and respect. We are dedicated to creating an environment where individuals can feel welcomed, respected, supported, and valued. We are committed to equity and justice.

We welcome different voices and viewpoints and do not discriminate on the basis of race, religion, ancestry, physical and/or mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, transgender status, age, sexual orientation, military or veteran status, or any other basis protected by law.

We are proud to be an Equal Employment Opportunity employer. US Technical Jobs. S. export control and government contract restrictions. S. S. S. S. S. S. export controls. S. S. Persons, and IonQ may decline to proceed with your application on those bases alone.

Accordingly, we will have some additional questions regarding your immigration status that will be used for export control and compliance purposes, and the answers will be reviewed by compliance personnel to ensure compliance with federal law. US Non-Technical Jobs. S. S. S. as a refugee or granted asylum.

Accordingly, we will have some additional questions regarding your immigration status that will be used for export control and compliance purposes, and the answers will be reviewed by compliance personnel to ensure compliance with federal law. If you are interested in being a part of our team and mission, we encourage you to apply!