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Added 2 hours ago
UO
Electrical Engineer - Early Career
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
Our engineers design, build, test, and operate the electronics that enable scientific exploration of Earth, the Sun, the Moon, planets, and beyond. We are looking for a motivated engineer…
Added 2 hours ago
Early Career R&D Mechanical Engineer - National Security Products Center, NM/CA, Onsite
Sandia National Laboratories
Livermore, CA
…range of mission-focused technical areas, including mechanical component design, handling and test gear, gas transfer systems, pressure systems, composite structures, fixtures, tooling,…
Added 4 hours ago
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
Added 4 hours ago
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
Added 4 hours ago
Radiation Effects Engineer, Amazon Leo
Amazon
Redmond, WA
Develop processes for managing component and satellite hardware test results and documentation
Added 4 hours ago
Hardware Reliability Engineer, Amazon Leo - Optical Inter-Satellite Link (OISL)
Amazon
Redmond, WA
…is at the heart of what we do. We are seeking a Reliability Engineer to join our OISL Reliability team. In this role, you will develop and execute reliability strategies for complex…
Added 7 hours ago
Sr Ground Sys Engineer I, Mech 5672562003 Stennis
Rocket Lab USA
Stennis Space Center, MS
Added 7 hours ago
RE
Equipment Maintenance Engineer I
Rochester Electronics, LLC
Newburyport, MA
- $86,091 to $87,250.28 USD / year
…maintenance supports semiconductor manufacturing equipment in both component assembly and test. Provide troubleshooting and solutions for complex equipment problems. Support production in…
Added 9 hours ago
Process Engineer
Leidos
Huntsville, AL
We are seeking a motivated, hands-on Process Engineer to support in the development, implementation, and ramp-up of a new, state-of-the-art electronics manufacturing facility. This position…
Added 10 hours ago
Propulsion Engineer II - Materials and Processes - Additive Manufacturing
Blue Origin LLC
Seattle, WA
…characterization, supporting design for producibility, and component…
Added 13 hours ago
Software Engineer (AI Agents)
Fluent, LLC
NY · New York, NY
Fluent is hiring its first dedicated AI Engineer. Over the past year, AI at Fluent has moved from pilots to production: a service desk agent that closes tickets without a human touch, a…
Added 14 hours ago
Early-Career R&D Electrical Engineer - System Test and Integration, Onsite
Sandia National Laboratories
Albuquerque, NM
Many careers offer challenges and growth, but when you join the ND System Electrical Test Department, you will play a vital role in the ND weapon programs at Sandia National Laboratories.…
Added 15 hours ago
Electrical Engineer I Neuromodulation
Abbott
Plano, TX
Perform circuit analysis, schematic capture, component selection, and prototype evaluation.
Added 17 hours ago
Product Development Engineer II - New Glenn
Blue Origin LLC
Seattle, WA
As a Product and Process Development Engineer of a team with varied strengths of problem-solvers, collaborators, and doers you will work to develop hardware from concept to production ready…
Added 18 hours ago
Level I Quality Systems Engineer
NORTH STAR SCIENTIFIC CORPORATION
Kapolei, HI
Review test reports to ensure conformance to product specifications and contract requirements.
Added 20 hours ago
Hardware Design Engineer Intern
Emerson
Round Rock, TX
…Potential project opportunities include PCB schematic capture, component placement, and board layout , FPGA design and verification, circuit simulation and analysis, or mechanical design…
Added 20 hours ago
Sr. Mechanical Engineer, Insource Manufacturing (Starlink)
SpaceX
Bastrop, TX
…high-volume production of Starlink products. As a Mechanical Engineer in this group, you will take end-to-end ownership of critical manufacturing equipment and material handling systems.…
Added 20 hours ago
New Graduate Engineer, Mechanical
SpaceX
McGregor, TX
The elite engineering team at our test facility in Central Texas (Waco, TX area) focuses on test operations for Raptor, Starship, Falcon, Dragon, and more. We are looking for engineers who…
Added 20 hours ago
Manufacturing Engineering, Thermal Control
Vast
Long Beach, CA
Vast is looking for a Manufacturing Engineer, Thermal Control Systems, to help develop the systems behind our human-rated space stations. You'll use your engineering knowledge and…
Added 20 hours ago
Design Engineer I
Hyspan Precision Products
Cookeville, TN
The Design Engineer I must be able to meet and maintain company guidelines by performing the following essential job functions:
Added 21 hours ago
Sr Fluids Design Engineer
Blue Origin Personnel, LLC
Space Coast, FL
We are seeking a Sr Fluids Engineer to join our team. This position involves developing, testing, and implementing fluid systems for our aerospace projects. The ideal candidate will have…
Added 21 hours ago
Autonomy Software Systems Engineer Sr – New Glenn
Blue Origin Personnel, LLC
Space Coast, FL · Denver, CO
…end-to-end responsibility for a New Glenn autonomy software component through cross‑functional systems engineering and data‑driven testing. You will have a direct impact on the success of…
Added 22 hours ago
Propulsion Engineer, Components Manufacturing (Raptor)
SpaceX
Hawthorne, CA
…manufacturing and engine operation. We design, analyze, build, test, and fly components for simplicity, manufacturability, and reliability in extreme thermal, pressure, and vibe…
Added 23 hours ago
MI
Principal Engineer - Automation & Assembly
Medline Industries, LP
Glens Falls, NY
- $116,000 to $174,000 USD / year
Join our team as a Principal Engineer supporting Automation and Assembly. We’re looking for an experienced, hands-on individual contributor to support product development and manufacturing…
Added 23 hours ago
Supplier Quality Engineer II
St. Jude Medical, Cardiology Division, I
MN
Supplier Quality Engineer II drives improvement and corrective action in the quality of components sourced from outside suppliers. Provides technical

IonQ

Senior Software Engineer - Test Infrastructure

Bothell, WA, United States
College Park, MD, United States

$145,920 - $209,241 USD

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Job details

Pay: $145,920 - $209,241 USD
Posting language: English
Posted: Aug 24, 2026

Original job description

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 out of our College Park, Boulder, CO, or Bothell, WA offices. We offer a hybrid work model, allowing for remote work a few days per week. Travel: Up to 10%, domestic or international. Job ID: 1791

The Role:

We are looking for a Software Engineer - Test Infrastructure to join our Release Engineering team. 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 role, you will own the quality signal for the integrated software that runs IonQ’s quantum computers. You will design and operate the automated testing that validates complete systems - from customer-scale circuit execution to the tools used to operate and calibrate the machines - on shared test environments that are themselves real quantum computing systems. You will build the CI infrastructure that catches integration problems early, set system-level test strategy, and manage the test system fleet that makes all of this possible, partnering daily with software, hardware, and physics teams.

The ideal candidate is a curious, collaborative engineer who is drawn to hardware-software integration testing, thinks in terms of coverage and infrastructure rather than individual test cases, and is comfortable defining the right test signal for first-of-their-kind systems.

Responsibilities:

Own end-to-end integration testing of our system software: design, develop, and maintain the automated test suites that validate complete quantum computing systems on shared test environments, including circuit execution under realistic customer workloads.
Extend automated test coverage of operator-facing tooling and workflows, exercising the interfaces engineers and physicists use to operate and calibrate systems.
Design, build, and operate the CI infrastructure that catches integration bugs before software is deployed onto systems, in partnership with software development teams - and keep it fast, reliable, and trusted.
Define and evolve system-level test strategy: identify coverage gaps beyond functional job execution and build the tests and instrumentation to close them, including performance characterization and electronics-control validation where appropriate.
Own integration-test triage and reporting: drive failures to root cause, attribute regressions to the responsible component, and deliver specific, actionable feedback to owning teams.
Manage the lifecycle of the test system fleet across IonQ product lines: establish consistent hardware and software baselines across instances, coordinate upgrades and decommissioning with the product teams that define their requirements, and maintain an authoritative record of each system’s configuration and fitness for purpose.
Champion testability across component teams, promoting the interfaces, test hooks, and practices that make our system software easier to validate.

Requirements:

5+ years of professional experience in test infrastructure, software test automation, CI engineering, or a closely related field, or an equivalent combination of education and experience.
Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field, or equivalent practical experience.
Strong programming skills in Python or another general-purpose language, with experience creating test frameworks and automation tooling, not just using them.
Hands-on background designing, operating, and scaling CI/CD systems that engineering teams depend on.
Experience implementing system-level integration tests for complex, multi-component systems.
Experience with hardware-in-the-loop or lab-based test environments, or demonstrated aptitude for working close to physical hardware.
Excellent debugging skills, particularly across the boundary between software and hardware.
Strong collaboration skills; this role works closely with engineers on multiple product teams.

Preferred Qualifications:

Experience with performance testing methodology and workload characterization.
Experience instrumenting and validating electronic control systems (e.g., capturing and asserting on signal output via oscilloscope or equivalent instrumentation).
Experience managing test health at scale - flaky-test management, test observability, or quality metrics and dashboards.
Familiarity with containerization and infrastructure-as-code for building reproducible test environments.
Background in scientific or research computing environments.

The total compensation package includes base, bonus, equity, and a range of benefit options found on our career site. If this role has a commission structure, the compensation range below just reflects the base compensation range.

Wage Transparency:

$145,920 - $209,241 USD

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 401(k), 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. The position you are applying for will require access to technology that is subject to U.S. export control and government contract restrictions. Employment with IonQ is contingent on either verifying “U.S. Person” (e.g., U.S. citizen, U.S. national, U.S. permanent resident, or lawfully admitted into the U.S. as a refugee or granted asylum) status for export controls and government contracts work, obtaining any necessary license, and/or confirming the availability of a license exception under U.S. export controls. Please note that in the absence of confirming you are a U.S. Person for export control and government contracts work purposes, IonQ may choose not to apply for a license or decline to use a license exception (if available) for you to access export-controlled technology that may require authorization, and similarly, you may not qualify for government contracts work that requires U.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. Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.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!

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