Orbit Fab's mission is to create the foundational infrastructure that will fuel a bustling in-space economy, capable of sustaining permanent jobs in space. 

Today, satellites cannot be refueled, which severely constrains their mobility and inhibits the development of economic activities in space. 

Orbit Fab breaks the single-use paradigm, pioneering our Gas Stations in Space™ refueling infrastructure and RAFTI™ technology to deliver propellant in space, enabling lower-cost satellite construction, increased maneuverability, precise control, and extended lifespans. The possibilities are unprecedented, opening the doors to unimagined operational strategies and business models. 

Since our establishment in 2018, we have already achieved the successful launch of three tankers to space. With offices in both the US and UK, we are working in close collaboration with partners and customers across the space industry. Orbit Fab is rapidly ramping up capabilities and requires exceptional talent to tackle important challenges. Our roles offer wide ranging opportunities to have a demonstrable impact and enable a bustling in space economy. 

Role 

You would be responsible for developing embedded flight software and firmware to support a variety of upcoming Orbit Fab missions. You would perform coding, debugging, testing, and troubleshooting of systems and software throughout our development process. Your technical duties involve the design and development of new software products throughout the product lifecycle. A major emphasis will be on reliable software that will perform critical functions for a payload in orbit. 

Responsibilities 

  • Develop critical flight software for Orbit Fab's technologies. 
  • Architect, plan and implement firmware and software solutions for system communication and coordination to meet mission CONOPS. 
  • Implement and test software to ensure compliance with systems requirements. 
  • Assist in overall system design and development, providing input to key decisions and reviews from a flight software perspective. 
  • Perform documentation of the structure and functionality of flight software. 
  • Directly interact with the customers, both government and commercial. 
  • Manage software project/tasks and interactions with contractors and vendors to meet the needs of the project. 

Qualifications 

  • The following minimum experience: 
    • BS degree in engineering from an accredited engineering school + 1 year experience in embedded flight software development OR 
    • MS degree in engineering from an accredited engineering school 
  • Demonstrated applicable experience in embedded flight software development through professional roles or internships, including: 
    • Bare metal C Programming. 
    • Experience with developing code on ARM Cortex processors. 
    • Experience with Real Time Operating Systems (RTOS) or with Embedded Linux. 
    • Low-level driver development (SPI, UART, I2C, CAN, etc.) for interfacing with hardware peripherals. 
  • Experience integrating hardware actuators and sensors and performing hardware-in-the-loop development. 
  • Experience working in a diverse, multidisciplinary team environment that includes business communication and diverse engineering disciplines. 
  • Excellent oral and written communication skills. 
  • Must be a U.S. Citizen/Person and able to successfully complete a U.S. government background investigation. 
  • Must be willing and able to work a hybrid schedule (3-5 days a week on site) out of our Lafayette, CO office 

Nice to Have 

  • 2+ years of relevant industry experience in embedded flight software development. 
  • Familiarity with software related to spacecraft command and telemetry handling. 
  • Experience with radiation effects as well as writing software for radiation environments. 
  • Experience with MATLAB, Python, and Linux. 
  • Experience in a startup or agile development environment. 
  • Experience with software development tools such as Git, Jira, Confluence. 
  • Experience with FDIR and PIL/HWIL/SIL 
  • Experience with CI/CD tools (Docker, pipelines/runners, static analysis, Github Actions) 
  • Experience with CMake, Makefile, GNU ARM tool chain, Keill compiler and tools 
  • Familiarity and expertise with control theory and closed loop hardware control. 
  • Experience with motor control (stepper, brushless DC and/or servo) 

 

The estimated salary ranges for this position is as follows:

  • Flight Software Engineer I - $80,000 - $100,000
  • Flight Software Engineer II - $100,000 - $125,000

 

Research shows that while men apply to jobs where they meet an average of 60% of the criteria, women and other marginalized people tend to only apply when they meet 100% of the qualifications. At Orbit Fab, we value respectful debate and people who aren’t afraid to challenge assumptions. We strongly encourage you to apply if you feel you would succeed in the role above.

 

Location and Benefits

Orbit Fab is based out of Lafayette, Colorado and all roles are based in Colorado. We offer fully covered benefits, discretionary time off, and flexible work hours.

 

Eligibility

Some job roles may be limited to US Persons (22 CFR 120.62 “U.S. person”).

Orbit Fab Inc does not discriminate in employment on the basis of race, color, religion, sex (including pregnancy and gender identity), national origin, political affiliation, sexual orientation, marital status, disability, genetic information, age, membership in an employee organization, retaliation, parental status, military service, or other non-merit factor.

Apply for this Job

* Required
resume chosen  
Dropbox Google Drive
(File types: pdf, doc, docx, txt, rtf)
Cancel
cover_letter chosen  
Dropbox Google Drive
(File types: pdf, doc, docx, txt, rtf)
Cancel

Voluntary Self-Identification

For government reporting purposes, we ask candidates to respond to the below self-identification survey. Completion of the form is entirely voluntary. Whatever your decision, it will not be considered in the hiring process or thereafter. Any information that you do provide will be recorded and maintained in a confidential file.

As set forth in Orbit Fab’s Equal Employment Opportunity policy, we do not discriminate on the basis of any protected group status under any applicable law.

Race & Ethnicity Definitions

If you believe you belong to any of the categories of protected veterans listed below, please indicate by making the appropriate selection. As a government contractor subject to the Vietnam Era Veterans Readjustment Assistance Act (VEVRAA), we request this information in order to measure the effectiveness of the outreach and positive recruitment efforts we undertake pursuant to VEVRAA. Classification of protected categories is as follows:

A "disabled veteran" is one of the following: a veteran of the U.S. military, ground, naval or air service who is entitled to compensation (or who but for the receipt of military retired pay would be entitled to compensation) under laws administered by the Secretary of Veterans Affairs; or a person who was discharged or released from active duty because of a service-connected disability.

A "recently separated veteran" means any veteran during the three-year period beginning on the date of such veteran's discharge or release from active duty in the U.S. military, ground, naval, or air service.

An "active duty wartime or campaign badge veteran" means a veteran who served on active duty in the U.S. military, ground, naval or air service during a war, or in a campaign or expedition for which a campaign badge has been authorized under the laws administered by the Department of Defense.

An "Armed forces service medal veteran" means a veteran who, while serving on active duty in the U.S. military, ground, naval or air service, participated in a United States military operation for which an Armed Forces service medal was awarded pursuant to Executive Order 12985.

Voluntary Self-Identification of Disability

Form CC-305
Page 1 of 1
OMB Control Number 1250-0005
Expires 04/30/2026

Why are you being asked to complete this form?

We are a federal contractor or subcontractor. The law requires us to provide equal employment opportunity to qualified people with disabilities. We have a goal of having at least 7% of our workers as people with disabilities. The law says we must measure our progress towards this goal. To do this, we must ask applicants and employees if they have a disability or have ever had one. People can become disabled, so we need to ask this question at least every five years.

Completing this form is voluntary, and we hope that you will choose to do so. Your answer is confidential. No one who makes hiring decisions will see it. Your decision to complete the form and your answer will not harm you in any way. If you want to learn more about the law or this form, visit the U.S. Department of Labor’s Office of Federal Contract Compliance Programs (OFCCP) website at www.dol.gov/ofccp.

How do you know if you have a disability?

A disability is a condition that substantially limits one or more of your “major life activities.” If you have or have ever had such a condition, you are a person with a disability. Disabilities include, but are not limited to:

  • Alcohol or other substance use disorder (not currently using drugs illegally)
  • Autoimmune disorder, for example, lupus, fibromyalgia, rheumatoid arthritis, HIV/AIDS
  • Blind or low vision
  • Cancer (past or present)
  • Cardiovascular or heart disease
  • Celiac disease
  • Cerebral palsy
  • Deaf or serious difficulty hearing
  • Diabetes
  • Disfigurement, for example, disfigurement caused by burns, wounds, accidents, or congenital disorders
  • Epilepsy or other seizure disorder
  • Gastrointestinal disorders, for example, Crohn's Disease, irritable bowel syndrome
  • Intellectual or developmental disability
  • Mental health conditions, for example, depression, bipolar disorder, anxiety disorder, schizophrenia, PTSD
  • Missing limbs or partially missing limbs
  • Mobility impairment, benefiting from the use of a wheelchair, scooter, walker, leg brace(s) and/or other supports
  • Nervous system condition, for example, migraine headaches, Parkinson’s disease, multiple sclerosis (MS)
  • Neurodivergence, for example, attention-deficit/hyperactivity disorder (ADHD), autism spectrum disorder, dyslexia, dyspraxia, other learning disabilities
  • Partial or complete paralysis (any cause)
  • Pulmonary or respiratory conditions, for example, tuberculosis, asthma, emphysema
  • Short stature (dwarfism)
  • Traumatic brain injury

PUBLIC BURDEN STATEMENT: According to the Paperwork Reduction Act of 1995 no persons are required to respond to a collection of information unless such collection displays a valid OMB control number. This survey should take about 5 minutes to complete.

Enter the verification code sent to to confirm you are not a robot, then submit your application.

This application was flagged as potential bot traffic. To resubmit your application, turn off any VPNs, clear the browser's cache and cookies, or try another browser. If you still can't submit it, contact our support team through the help center.