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Avionics Systems Engineer

Axiom Space

Axiom Space

Software Engineering
Houston, TX, USA
Posted on Dec 19, 2025

Axiom Space is building the world’s first commercial space station – Axiom Station. Serving as a cornerstone for sustained human presence in space, this next-generation orbital platform fosters groundbreaking innovation and research in microgravity, and cultivates the vibrant, global space economy of tomorrow. Today, driven by the vision of leading humanity's journey off planet, Axiom Space is the principal provider of commercial human spaceflight services to the International Space Station and developer of advanced spacesuits for the Moon and low-Earth orbit. Axiom Space is building era-defining space infrastructure that drives exploration and fuels a vibrant space economy that will empower our civilization to transcend Earth for the benefit of every human, everywhere.

Axiom Space fosters a work environment inclusive of all perspectives. We are the pioneers of commercial space, leading the transformation of low-Earth orbit into a global space marketplace. Our mission-driven team is seeking a bold and dynamic Avionics Systems Engineer, who is fueled by high ownership, execution horsepower, growth mindset, and driven to understand our world, science/technology, and life itself, for the benefit of all on Earth and beyond.

POSITION SUMMARY

We are looking for a resilient, high-energy, experienced Avionics Systems Engineer to work with team members and external suppliers to specify, design, and test space avionics systems and integrate them with other subsystem elements. Axiom avionics includes flight computers, networks, RF communications, and electrical power generation, storage, and distribution.

KEY DUTIES & RESPONSIBILITIES

  • Create avionics system-level requirements and designs for Axiom commercial human spaceflight modules.

  • Create interface control documents, as needed, between avionics elements and other subsystems.

  • Manage power and data channelization that meets requirements for fault-tolerance, physical separation of common functions, and electromagnetic compatibility.

  • Work with suppliers to select components and systems that fit into the Axiom design and procure those items.

  • Design circuit board assemblies, as needed to fill design gaps, including FPGAs, microprocessors, power, and analog components.

  • Coordinate integration of avionics elements with spacecraft and ground hardware and software.

  • Design and lead functional and integration tests of avionics elements.

  • Design and lead joint tests of avionics elements with NASA-owned interfacing hardware.

  • Create plans and procedures for nominal and off-nominal avionics operations.

  • Support milestone reviews (design, manufacturing, test, operations) as required.

  • Communicate project progress, status, and potential issues to stakeholders and leadership.

  • Perform additional job duties as assigned.

QUALIFICATIONS:

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Education & Experience

  • Bachelor’s degree from an accredited college or university in Electrical or Computer Engineering.

  • 7 or more years of experience in avionics systems design and test.

  • An equivalent combination of education and experience may be considered.

  • Familiarity with data interface protocols and associated hardware such as Ethernet, RS232, RS422, RS485, I2C, SPI etc.

  • Experience with test equipment (e.g., oscilloscopes, multi-meters, logic analyzers, function generators, electronic load banks, power supplies, power analyzers).

  • Preference will be given to candidates who have experience with space avionics system integration.

  • Track record of delivering outcomes in ambiguous, fast-moving environments.

  • Uses good judgment to problem-solve proactively, positively impacting hard challenges.

  • Proven to deliver high quality results under tight deadlines.

Grit

  • Passion for space and the mission

  • Entrepreneurial, growth mindset

  • Perseverance

  • Resourceful, adaptable

Skills

  • Executes priorities with precision and pace

  • High EQ and ability to collaborate within teams and cross-functionally

  • Tech-savvy in using systems and tools to move faster and smarter

  • Excellent written and verbal communication skills

Competencies:

Embody our core values of leadership, innovation, and teamwork. In addition, to perform the job successfully, an individual should demonstrate the following competencies:

  • Accountability

  • Sense of Urgency

  • Extreme Ownership

  • Execution and Delivery

  • Efficiency

  • Effectiveness

WORK ENVIRONMENT:

Generally, an office environment, but can involve inside or outside work depending on the task.

Requirements

  • Must be able to complete a U.S. government background investigation.

  • Management has the prerogative to select at any level for which the position is advertised.

  • Proof of U.S. Citizenship or US Permanent Residency is a requirement for this position.

  • Must be willing to work evenings and weekends as needed to meet critical project milestones.

Physical Requirements

  • Work may involve sitting or standing for extended periods (90% of the time)

  • May require lifting and carrying up to 25 lbs. (5% of the time)

  • Equipment and Machines

  • Standard office equipment (PC, phone, printer, etc.)

Axiom Space is proud to be an equal opportunity employer. Axiom Space does not discriminate on the basis of race, regional color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with disability, or other applicable legally protected characteristics.