Software-in-the-Loop Test Engineer II

Blue Origin; Washington; On-site; USD 135,000 - 189,000; Full time

Benefits offered by this job

Medical, dental, vision

401(k) with company match

Paid time off

Job summary

Blue Origin is seeking an experienced software engineer to develop and own aerospace simulation testbeds for launch and spacecraft systems. You will craft accurate simulation models and test scripts, collaborate with customers and internal teams to capture requirements, and drive robust verification workflows across hardware/software integration.

You will contribute to release planning, documentation, and overall testbed success, including travel up to 15%.

Qualifications

• BS degree in a technical field with relevant aerospace software experience.
• 3+ years in aerospace software simulation testbeds or similar.
• Proficient in C/C++ and scripting with real-time systems exposure.

Responsibilities

• Develop and own simulation models and test scripts for the Blue Ring spacecraft testbed.
• Collaborate with customers and engineering teams to capture requirements.
• Design release strategies, document processes, and ensure integration readiness.
• Execute tests on simulations to verify robustness and performance.
• Support hardware/software integration and data anchoring for simulations.

Skills

C/C++ development

Python scripting

RTOS & embedded control systems

Networking protocols (UDP/TCP, I2C,/U0

Git / version control

Strong written & verbal communication

Education

Bachelor's degree in Computer Science or Electrical Engineering

Master's degree in CS/EE (desired)

Tools

Docker

Kubernetes

Simics (hardware emulation)

GitHub / GitLab / CI tools

Job description

At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We’re working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our team of problem solvers as we add new chapters to the history of spaceflight! This role is part of Blue National Security (BNS), where our focus is the design, development, and delivery of launch and spacecraft systems for national security missions. Through Blue Ring, our all-in-one, high-powered hybrid solar-electric and chemical-propelled spacecraft, we provide unmatched mission maneuverability, versatility, and capacity at dramatically lower-profile costs. As part of a hardworking team of engineers, you will be a key player in creating a groundbreaking software simulation testbed. Join our team and be at the forefront of innovation, taking ownership of planning, architectural design, requirements gathering, certification, and implementation for the exciting new software simulation testbed. Your expertise will be vital in owning development and planning of simulation models and test scripts. You’ll contribute to critical work being performed by the development and testing teams, implementing simulation solutions crucial for the project's success. Moreover, you'll develop sophisticated simulation models that precisely reflect scenarios and craft detailed test scripts to guarantee integration and test events. Collaborate with teammates and valued customers to capture essential requirements, contributing to the creation of a comprehensive testbed for the Blue Ring Spacecraft that supports a wide range of development and operational activities. This position will directly impact the history of space exploration and will require your dedicated commitment and attention towards safe and reliable spaceflight. We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required!

Responsibilities:

• Contribute to comprehensive release strategy, meticulous coordination, and detailed documentation processes.
• Craft sophisticated and accurate simulation models that push the boundaries of what's possible.
• Work with external customers and internal engineering teams to develop customer-specific simulation solution requirements.
• Develop and execute tests on simulations to ensure robustness of models.
• Develop intricate test scripts designed to ensure detailed integration and the success of crucial test events.
• Support hardware/software integration efforts including anchoring simulations to hardware data.
• Up to 10-15% domestic travel required.

Qualifications:

• Bachelor's degree in Computer Science, Electrical Engineering, or a related technical field
• Over 3 years of relevant proven expertise in developing aerospace software simulation testbeds for innovative systems
• Proficient in C / C++ development with a strong technical prowess
• Skilled in Python or similar scripting languages
• In-depth knowledge of real-time operating systems and embedded control systems, including APIs, interfaces, and device drivers
• Familiarity with communication protocols such as UDP/TCP, I2C, UART, etc.
• Strong understanding of the software development life cycle and testing methodologies
• Familiarity with version control systems (e.g. Git)
• Exceptionally organized teammate with great written and verbal communication skills

Desired:

• Master’s degree in Computer Science, Electrical Engineering, or a related field
• 5+ years in large-scale engineering systems
• Skilled in space vehicle software simulation integration
• Proficient with Docker, Kubernetes, and containerization
• Hands-on with CI/CD pipelines, Git, GitLab, or GitHub
• Strong debugging at the software-hardware interface
• Familiar with hardware emulation like Simics
• Expertise in customizing continuous integration systems
• Understanding of electrical and electronic engineering concepts
• Solid grasp of IP networking
• Competent in MATLAB and Simulink
• Acquainted with GNC systems and 6DOF dynamics
• Proficient with DOORs Next Generation, SVN, Jenkins
• Active Top Secret/SCI desired

Base Pay Range for: WA applicants is $134,961.00 - $188,945.40

Other site ranges may differ.

Culture Statement

Don’t meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

Export Control Regulations

Applicants for employment at Blue Origin 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.

Background Check Required for all positions:

Blue’s Standard Background Check Required for Certain Job Profiles: Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training.

Required for certain Job Profiles: Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical.

Benefits

• Benefits include: Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.
• Stock Options for all regular employees (working at least 20 hours/week)
• Paid Time Off: Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.
• Dependent on role type and job level, employees may be eligible for benefits and bonuses based on the company's intent to reward individual contributions and enable them to share in the company's results, or other factors at the company's sole discretion.
• Bonus amounts and eligibility are not guaranteed and subject to change and cancellation.
• Please check with your recruiter for more details.

Equal Employment Opportunity

Blue Origin is proud to be an Equal Opportunity/Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force.

Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities.

We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork.

We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin/ethnicity, age, physical or mental disability, genetic factors, military/veteran status, or any other status or characteristic protected by federal, state, and/or local law.

Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws.

For more information on “Know Your Rights,” please see here.

Aff…

We’re committed to building the road to space so our children can build the future. We are a mission-driven company focused on ideas and innovation, and encourage fresh perspectives from bold voices. At Blue, our team is building the future as their unique selves.

Thank you for your interest in working at Blue Origin! Blue Origin was founded with a vision to enable a future where millions of people are living and working in space to benefit Earth. In order to preserve Earth, Blue Origin believes in the need to enable humanity to expand, explore, find new energy and material resources, and move industries that stress Earth into space. Blue Origin believes it has an important role in building a road to space and lowering the cost of getting there. At Blue Origin, we’re working on this today by developing fully reusable launch vehicles and systems that are safe, reliable and affordable. Every launch vehicle is designed for human spaceflight from the beginning and able to ferry payloads to space.