Flight Software Architect

Axiom Space; Georgia; On-site; USD 150,000 - 210,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Job summary

Axiom Space in Houston, TX seeks an accomplished Flight Software Architect to own the software architecture of real-time, safety-critical systems for the commercial space program. You will translate mission requirements into robust, verifiable software across embedded platforms and flight control domains.

Bring 15+ years in mission-critical software, aerospace experience, and deep expertise in C/C++, RTOS, and real-time embedded design.

Qualifications

• Bachelor’s degree in Computer Science or Computer Engineering.
• 15+ years in mission-critical software, preferably aerospace.
• Experience in real-time embedded systems, safety-critical design and verification.
• Ability to translate mission requirements into software architecture.

Responsibilities

• Define flight software architectures for real-time safety-critical systems.
• Lead verification and design reviews to ensure safety and requirements.
• Oversee integration, unit tests, and hardware-in-the-loop validation.
• Develop technical documentation for architecture and verification plans.
• Communicate progress to stakeholders and manage agile processes.
• Act as technical lead without direct reports.

Skills

Embedded systems

C/C++

RTOS

Flight software

Aerospace domain

Networking TCP/IP UDP

Linux

System architecture

Problem solving

Safety-critical design

Education

Bachelor's degree in Computer Science or Computer Engineering

Tools

Git

CI/CD pipelines

Linux

Job description

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.

POSITION SUMMARY

Our mission-driven team is seeking a bold and dynamic Flight Software Architect 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. We are looking for a resilient, high-energy, experienced Flight Software Architect with deep technical expertise in systems-level thinking and a background in aerospace domain knowledge who will be responsible for architecting our aerospace software applications for the Axiom Space Commercial Space program in Houston, TX. Candidates with a solid foundation in translating mission requirements into software architecture are encouraged to apply.

KEY DUTIES & RESPONSIBILITIES

• Define flight software architectures to build robust real-time safety-critical software systems.
• Collaborate with teams to define software requirements, architectures, and designs and lead verification, to ensure software products meet requirements and safety-critical standards.
• Oversee development of fault tolerant flight software responsible for the overall command and control of an autonomous space vehicle.
• Oversee efforts to integrate software components, create and run unit tests, validate on Hardware-in-the-Loop and release real-time embedded solutions.
• Lead and contribute to technical documentation for architecture, design, verification plans.
• This is a technical leadership role with no direct reports.
• Communicating project progress, status, and potential issues to stakeholders and leadership.
• Implement and maintain agile project management methodologies throughout the project lifecycle.
• Perform additional job duties as assigned.

QUALIFICATIONS:

• Education: Bachelor’s degree in Computer Science, or Computer Engineering, or related field.
• 15+ years’ experience in mission critical software development, preferably in aerospace.
• An equivalent combination of education and experience may be considered.
• Experience designing, deploying and supporting flight control systems (or similar complexity).
• Experience in development of real-time embedded system, including system design, analysis, development, implementation, integration, verification, qualification, and release.
• Experience in build automation, continuous integration, configuration management, verification, deployment of software.
• 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.
• Skills: Familiarity with embedded systems architectures (bare-metal & RTOS-based systems); Familiarity with Real-Time Operating Systems (RTOS); Understanding of C/C++, Rust for safety-critical systems; Familiarity with flight software design for spacecraft, launch vehicles, UAVs, or avionics; Strong understanding of network protocols, including TCP/IP and UDP; Familiarity with spacecraft communications protocols is preferred; Knowledge of redundancy management & high-reliability architectures; Exposure to software development in Linux environments; Experience supporting aerospace or defense programs.
• 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 Delivery.

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.)

Equal Opportunity Statement

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.

About Axiom Space

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 will empower our civilization to transcend Earth for the benefit of every human, everywhere.