Power & Thermal Systems Engineer

axiomspace; Georgia; On-site; USD 110,000 - 150,000; Full time

Job summary

Axiom Space is seeking a bold Power & Thermal Systems Engineer to lead power generation and balance assessments across station configurations for the Commercial Station Program.

Qualifications include a Bachelor’s in Engineering (ABET-accredited preferred) with 5+ years’ experience, expertise in Thermal Desktop, and Python/MATLAB tooling. You will collaborate with multidisciplinary teams to deliver reliable power and thermal solutions.

Qualifications

• Bachelor's degree in Engineering or related field; Master’s preferred for senior levels.
• ABET-accredited engineering degree or equivalent.
• Experience in spacecraft power and thermal systems modeling.

Responsibilities

• Execute power generation analysis across station configurations using Thermal Desktop.
• Perform power balance assessments based on generation and consumption profiles.
• Maintain and version control scripts and tooling (Git).
• Maintain a database for power consumption data and heat sink projections.
• Develop Python/MATLAB tooling for physics-based assessments.
• Conduct trade studies on station power and thermal performance.
• Collaborate with multidisciplinary teams and communicate progress to stakeholders.

Skills

Power systems analysis

Cross-functional collaboration

Technical problem solving

Effective communication

Education

ABET-accredited engineering degree

Bachelor's degree in Engineering or related field

Master's degree (preferred for higher levels)

Tools

Thermal Desktop

Python

MATLAB

Git

Job description

Multiple openings and levels (II -V)

Axiom Space is a human space exploration company, building era-defining space infrastructure and delivering technology-driven solutions that will empower civilization to transcend Earth. Beginning with Axiom Station, successor to the International Space Station, the company is pioneering a next-generation orbital settlement that will foster groundbreaking innovation and research in microgravity and drive the global space economy of tomorrow. Today, guided by the vision of leading humanity's expansion off planet, Axiom Space is the principal provider of commercial human spaceflight services and developer of advanced spacesuits for the Moon and beyond. For more information about Axiom Space, visit www.axiomspace.com .

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 Power & Thermal Systems Engineer who is fueled by high accountability, execution horsepower, and driven to understand our world, science/technology, and life itself, for the benefit of all on Earth and beyond.

POSITION SUMMARY

Since Axiom Space is a very complex work environment, we are looking for a resilient, high-energy Power & Thermal Systems Engineer to lead power generation and balance assessments across station configurations and architectures for the Axiom Commercial Station Program.

KEY DUTIES & RESPONSIBILITIES

• Execute power generation analysis using Thermal Desktop across a range of station configurations and parameters
• Perform power balance assessments based on generation assessments and power consumption profiles
• Maintain and version control (Git) scripts and tooling required to perform the above analyses
• Maintain database used for storing power consumption data, heat sink projections, and configuration association analyses
• Develop additional tooling (Python, MATLAB, etc.) for physics-based assessments in support of design of power generation sources.
• Perform trade studies and various "what-if" scenarios regarding station power and thermal performance
• Collaborate with multi-disciplinary teams to ensure accurate inputs and validate assumptions.
• 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 in Engineering, Physics, or related field (Master's preferred)
• Minimum of 5 years of experience, or an equivalent combination of education and experience
• Hands-on proficiency with Thermal Desktop thermal analysis software
• Experience modeling spacecraft power and thermal systems
• Experience developing and using python-based tooling, libraries, and scripting to conduct analysis
• Strong database and data architecture skills
• Experience translating analysis results into reports, dashboards, and stakeholder-ready formats
• Track record of making things happen in ambiguous, fast-moving environments
• Uses good judgement to problem-solve proactively, positively impacting hard challenges
• Demonstrated organization skills to meet tight deadlines with high quality results

Level II

• Bachelor's Degree in Engineering or related technical field (ABET-accredited preferred), required across all levels
• 2-6 years of experience, or an equivalent combination of education and experience

Level III

• Bachelor's Degree in Engineering or related technical field (ABET-accredited preferred), required across all levels
• 4-9 years of experience, or an equivalent combination of education and experience

Level IV

• Master's Degree or Ph.D. in Engineering, preferred for Levels II-V and strongly preferred for Levels VI-VII
• 7-12 years of experience, or an equivalent combination of education and experience
• Plus whatever else is pertinent

Level V

• Master's Degree or Ph.D. in Engineering, preferred for Levels II-V and strongly preferred for Levels VI-VII
• 10-16 years of experience, or an equivalent combination of education and experience

Core Skills

• Passion for space and the mission
• Entrepreneurial, growth mindset
• High EQ and ability to collaborate within teams and cross-functionally
• Tech-solutioning in using systems and tools to move smarter and faster

Core 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
• Technical Rigor
• Execution Discipline
• Pride of Del