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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 Modeling and Simulation 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 Modeling and Simulation Engineer to support the EVA SE&I team. The EVA SE&I Modeling and Simulation Engineer will develop the modeling and simulation assets that assess the performance of the EVA spacesuit for analysis and verification purposes.

KEY DUTIES & RESPONSIBILITIES

+ Develop high-fidelity space suit fluid, thermal, and electrical simulation math models leveraging existing simulation frameworks and nodal analysis methods (NASA’s Trick simulation and GUNNS software).

+ Collaborate with space suit subsystem teams to ensure models accurately reflect design and operational details of life support components.

+ Ensure model packages are debugged, tested, verified, and validated with test data.

+ Incorporate models into the larger simulation framework and work to ensure simulation runs appropriately.

+ Apply systems engineering principles to the development and documentation of the simulation framework and constituent models.

+ Use the simulation to evaluate spacesuit performance, perform trade studies, and assess design changes.

+ Use simulation to perform verification of system requirements.

+ Generate and deliver regular reports on the status of space suit design.

+ Support other Systems Engineering and Integration functions as appropriate and needed.

+ Communicating project progress, status, and potential issues to stakeholders and leadership.

+ Implementing and maintaining agile project management methodologies throughout the project lifecycle.

+ 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, Engineering, Math, Science, or related field required (MS preferred)

+ A minimum of 10 years of professional experience or educational equivalent

+ Experience with design and implementation or modeling and simulation of fluid, thermal, or electrical systems

+ 2 years of programming experience with systems level languages like C/C++ and/or Python

+ Strong oral and written communication skills

+ Ability to present technical data to a broad range of technical and non-technical audiences

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

+ Uses good judgement 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

+ Technical expertise in:

+ Programming languages like C++ and python

+ Object-Orient Programming (OOP) principles and software architecture design, ideally in modeling and simulation contexts

+ Experience with nodal analysis techniques for modeling and simulating systems such as fluid, thermal, or electrical power systems

+ Experience with UML, SysML modeling tools, version control systems (Git, GitLab)

+ Experience using modeling and simulation to perform design trades and performance assessments for complex systems.

+ Demonstrated experience in code debugging, troubleshooting, and applying security best practices within Agile methodology

+ Strong understanding of software verification, validation, and documentation practices

+ Experience with NASA’s Trick Simulation Framework and / or General-Use Nodal Network Solver (GUNNS) is highly desired.

+ Experience developing GUI applications is desired

+ 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._