Jobs in the United States

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Added 10 mins ago
Principal/Sr. Principal RF Microwave/Mixed Signal Design Engineer
CORP-Corporate Office
United States
We are looking for you to join our team as a Principal or Sr. Principal RF Microwave/Mixed Signal Design Engineer based out of Baltimore (Linthicum), MD. This is full time onsite position…
Added 22 mins ago
B
Senior FPGA / Electrical Engineer
BioTalent
San Diego, CA
- $180,000 USD / year
Senior R&D Electrical Engineer – San Diego, CA
Added 22 mins ago
B
ASIC Technical Lead Engineer
BioTalent
San Diego, CA
- $220,000 USD / year
They need an experienced ASIC engineer to serve as the technical owner of a custom neural recording chip. A specialist IC design firm handles the design execution. This person is the…
Added 25 mins ago
MS
Control Systems Engineer - Philadelphia, PA
Military Spouse Jobs & VetJobs
United States
- $65,200 to $101,950 USD / year
…life-cycle savings. Noblis MSD is looking to hire a Control Systems Engineer for a long-term multi-year contract. This position is onsite at the Philadelphia Navy Yard. Future potential for…
Added 27 mins ago
Principal AV Behavior Safety Engineering Lead
General Motors
Frankfort, KY
The AV Safety Strategy and Assurance team is seeking a hands‑on Principal engineer with extensive experience in the end‑to‑end development lifecycle of autonomous vehicle behaviors, from…
Added 36 mins ago
Software Engineer - E2
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 36 mins ago
Electronics Engineer III
Lockheed Martin
Titusville, FL · Titusville
As a Senior Electronics Engineer, you will perform Engineering functions in support of the US Navy's Fleet Ballistic Missile (FBM) D5 Life Extension (D5LE) Avionics/Test Missile Kit (TMK)…
Added 36 mins ago
Software Engineer
Lockheed Martin
Cape Canaveral, FL · Cape Canaveral
The new Software Engineer will support the LE2 Program for Electrical Ground Support Equipment (EGSE). Use your strong software engineering skills to work with all project partners and…
Added 36 mins ago
Systems Engineer Sr - E3
Lockheed Martin
Littleton, CO · Littleton
…system models that drive requirements traceability, performance simulation, and lifecycle management. Work is performed with moderate independence, with guidance available for complex or…
Added 36 mins ago
Circuit Design Engineer III
Lockheed Martin
Virtual One, MA
Join Our Team as an Avionics Circuit Design Engineer where you will work on the development of a sophisticated state-of-the-art avionics product in a world class Integrated Product…
Added 45 mins ago
Mechatronics Engineer 3
Lam Research
Fremont, CA · Fremont
…and Lam Equipment Intelligence smart devices. As a Mechanical Engineer within Mechatronics, you will have the opportunity to make a significant impact across multiple Lam product…
Added 51 mins ago
Systems Design Engineer - Bioengineering
Thermo Fisher Scientific
Pleasanton, CA
Use CAD, simulation, rapid prototyping and laboratory fabrication to evaluate concepts quickly.
Added 52 mins ago
Engineer/Principal Engineer RF Microwave/Mixed Signal Design Engineer
Northrop Grumman
Baltimore
We are looking for you to join our team as an Engineer/Principal Engineer RF Microwave Mixed Signal Design based out of Baltimore (Linthicum), MD. This is full time onsite position that…
Added 52 mins ago
Principal/Sr. Principal RF Microwave/Mixed Signal Design Engineer
Northrop Grumman
Baltimore
We are looking for you to join our team as a Principal or Sr. Principal RF Microwave/Mixed Signal Design Engineer based out of Baltimore (Linthicum), MD. This is full time onsite position…
Added 53 mins ago
Principal Engineer - PVTP Architecture
General Motors LLC
Seattle, WA
…hardware-in-the-loop and software-in-the-loop environments, automation, simulation, virtualization, execution services, and…
Added 53 mins ago
Modeling Simulation & Analysis Engineer (Level 2)
Northrop Grumman
El Segundo
Northrop Grumman Aeronautics Systems has an opening for a Modeling Simulation and Analysis Engineer to join our team of qualified, diverse individuals within our Systems Engineering…
Added 53 mins ago
Modeling Simulation & Analysis Engineer 3 or 4 (Principal or Sr. Principal Level)
Northrop Grumman
El Segundo
Northrop Grumman Aeronautics Systems has an opening for a Modeling Simulation and Analysis Engineer (Principal or Sr. Principal Level) to join our team of qualified, diverse individuals…
Added 53 mins ago
Guidance Navigation Control (GNC) Engineer
Northrop Grumman
San Diego
Northrop Grumman Aeronautic Systems has an opening for a Guidance Navigation Control (GNC) Engineer to join our team of qualified diverse individuals. This position will be located in San…
Added 53 mins ago
Industrial Engineer / Principal Industrial Engineer
Northrop Grumman
Palmdale
Northrop Grumman Aeronautics Systems has an opening for an Industrial Engineer (Level 2) or a Principal Industrial Engineer (Level 3) to join our team of qualified, diverse individuals in…
Added 54 mins ago
Principal Engineer Industrial
Northrop Grumman
Edwards AFB
Northrop Grumman Aeronautics Systems has an opening for a Principal Industrial Engineer (Level 3) to join our team of qualified, diverse individuals on the exciting program at Edwards Air…
Added 54 mins ago
Sr Principal Engineer Electronics
Northrop Grumman
Oklahoma City
Northrop Grumman Aeronautics Systems has an opening for a Senior Principal Electronics Engineer (Level 4) to join the team of qualified individuals. Position is located in Oklahoma City, OK.
Added 54 mins ago
Principal Electrical Engineer - 3
Northrop Grumman
Chandler
Northrop Grumman Space Systems is currently seeking an Electrical Engineer - 3 in our Chandler, AZ facility.
Added 1 hour ago
GNC Engineering Intern, ADCS and Orbit (Spring and Summer 2027)
Sovera Corporation
Remote, United States
· A simulation or analysis the team uses to make design decisions.
Added 1 hour ago
Electrical Engineering Intern (Spring and Summer 2027)
Sovera Corporation
Remote, United States
· Experience with schematic capture or simulation tools such as Altium, KiCad or SPICE, from coursework or projects.
Added 1 hour ago
Data Engineer
KBR Wyle Services, LLC
Camarillo, CA
As a Data Engineer, you will be a critical part of the team that is responsible for enabling the development of data-driven decision analysis products through the innovative application,…

Quantum Space

Software Test & Automation Engineer II

Rockville, MD, United States
801 Thompson Ave. Suite 201 Rockville, MD, United States

Base Salary: $100,000-140,000

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Job details

Pay: Base Salary: $100,000-140,000
Experience: 2+ years of experience in software development, software testing, test automation, or a related engineering discipline.
Posting language: English
Posted: Oct 30, 2026

Original job description

Quantum Space is redefining mobility and maneuverability in space. Our high-mobility spacecraft platforms support national security, civil, and commercial missions with unmatched flexibility and propulsion capability. We build fast and iterate quickly.

Who We’re Looking For

We are seeking a skilled and motivated Software Test & Automation Engineer II to develop and maintain automated testing solutions that ensure the reliability, functionality, and performance of our next-generation spacecraft flight software. In this role, you will contribute to software integration, verification, and regression testing by developing automated test frameworks, requirements-based test cases, and test scripts that validate mission-critical spacecraft functions.

You will work closely with flight software, systems engineering, and integration and test teams to support software testing across software-in-the-loop (SIL), hardware-in-the-loop (HIL), and flight-representative environments. This position is ideal for an engineer with strong programming and test automation skills who thrives in a fast-paced environment, enjoys solving complex technical challenges, and is passionate about building reliable software for next-generation space missions.

Where You’ll Make an Impact

Develop and maintain automated integration, verification, and regression testing capabilities for spacecraft flight software.
Design, implement, and execute requirements-based test cases and automated test scripts to validate flight software functionality and performance.
Develop and enhance automated test frameworks using Python, C/C++, or equivalent programming languages.
Verify spacecraft command and telemetry processing, mode management, fault management, and other critical flight software functions.
Support software testing in software-in-the-loop (SIL), hardware-in-the-loop (HIL), and flight-representative environments.
Collaborate with flight software developers, systems engineers, and integration and test teams to identify defects, troubleshoot issues, and support root-cause analysis.
Develop and maintain automated regression test suites to ensure software changes do not impact existing functionality.
Integrate automated testing into CI/CD pipelines to improve software quality, testing efficiency, and development workflows.
Analyze test results, document defects, and generate verification reports to support software readiness and requirements compliance.
Support the development and maintenance of software test environments, simulation tools, and test infrastructure.
Participate in technical reviews and contribute to improvements in software verification processes, automation tools, and configuration management practices.

What It Takes

Bachelor’s degree in Computer Science, Software Engineering, Computer Engineering, Electrical Engineering, Aerospace Engineering, or a related technical field.
2+ years of experience in software development, software testing, test automation, or a related engineering discipline.
Strong programming skills in Python, C/C++, or equivalent languages.
Experience developing automated test scripts, test frameworks, or software verification tools.
Experience testing embedded systems, real-time software, or complex software applications.
Understanding of software integration, verification, validation, and regression testing methodologies.
Familiarity with automated testing, CI/CD processes, and software configuration management practices.
Experience with software debugging, troubleshooting, and defect tracking.
Strong analytical, problem-solving, and communication skills with the ability to work effectively in a collaborative engineering environment.

Nice-to-Have Experience

Experience with spacecraft flight software, satellite systems, avionics, or other mission-critical embedded software.
Familiarity with spacecraft flight software architectures, command and telemetry processing, mode management, and fault detection and recovery.
Hands-on experience with software-in-the-loop (SIL) and hardware-in-the-loop (HIL) testing environments.
Experience developing automated test frameworks using Python, pytest, or similar testing tools.
Experience working with real-time operating systems (RTOS), embedded Linux, or similar environments.
Familiarity with spacecraft simulation tools, ground support equipment, or flight-representative test environments.
Experience with CI/CD tools such as Jenkins, GitLab CI/CD, or GitHub Actions.
Experience with Git, JIRA, or similar software development and configuration management tools.
Understanding of requirements traceability, test coverage analysis, and software verification and validation (V&V) processes.
Experience supporting spacecraft integration and testing, software qualification, or mission readiness activities.

What You’ll Get

Ownership – Develop and maintain automated testing solutions that directly contribute to the reliability and performance of mission-critical spacecraft flight software.
Innovation – Support transformative aerospace and defense programs enabling next-generation space mobility and operations.
Impact – Help ensure spacecraft flight software meets critical performance, reliability, and mission readiness requirements through automated verification and testing.
Growth – Join a collaborative engineering team working across flight software, systems engineering, and spacecraft integration and testing in a fast-paced, innovative environment.
Compensation – Competitive salary, equity, and comprehensive benefits including medical, dental, vision, generous leave, FSA, 401(k) matching, and equity sharing.

Location: Rockville, MD

Base Salary: $100,000-140,000

The salary range for this role is an estimate based on a wide range of compensation factors. Actual salary offer may vary based on (but not limited to) work experience, education and/or training, critical skills, and/or business considerations. Highly competitive equity grants are included in the majority of full time offers; and are considered part of Quantum Space's total compensation package.

Additional Requirements

To comply with U.S. Government space technology export regulations, including ITAR, applicants must be a U.S. citizen, lawful permanent resident, protected individual per 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.

Apply now. Join us in building the next generation of spacecraft.

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