Aerospace Software Safety Engineer

Axiom Space is building for beyond, guided by the vision of a thriving home in space that benefits every human, everywhere. We foster a diverse 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 person who is fueled by problem-solving, continuously curious, and driven to understand our world, science/technology, and life itself, for the benefit of all on Earth and beyond. 

The Software Safety Engineer will work on-site in Houston, Texas and will encompass all phases of the space systems development process including requirements definition, design, integration, test, and operations.  The role will be primarily focused on assuring the safety of our software for critical space operations. Prior experience developing space systems for challenging environments and missions is preferred. Experience with space environment(s), specifically NASA human rated spaceflight, and test support equipment is desired.

DUTIES & RESPONSIBILITIES

• Conduct System and Software Safety Requirements analysis to ensure appropriate design and safety requirements, characteristics and attributes are being applied to computer architecture and design of the system

• Conduct Software Safety Analyses documenting results utilizing the software architecture, design, and safety requirements, critical or hazard controls, concept of operations, and Software Failure Modes and Effects for the system

• Perform analysis of code using various tools to minimize vulnerabilities, weaknesses, and coding standard violations to ensure the reliability of the software functionality and performance  

• Assist with the definition and maintenance of safe computer control strategies, including Fault Detection, Isolation and Recovery strategies, operations, and control in the system architecture

• Participate in various System Safety Working Groups, Safety Review Panels, Computer Safety Panels, Technical Interchange Meetings and Change Review Board meetings

• Coordinate with verification and validation (V&V) personnel to ensure safety-critical requirements are tested at an acceptable level of rigor and performance 

• Develop reports/presentations to support the conducted software safety analysis on the critical functions of the software 

• Conduct bi-directional traceability of requirements and verification to ensure the success of the critical functions of the system

• Perform other systems engineering tasks as necessary

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

• 7-10+ years of technical experience as a Software Safety Engineer in the human spaceflight field is desired

• Bachelor’s degree in computer science, Software Engineering, Aerospace Engineering, Electrical Engineering, or other related Science Technical field 

• Consideration will be made for relevant experience in the Software or System Safety Engineering

• Experience developing and conducting computer and software safety analyses, specifically in aerospace, or flight or mission critical systems 

• Analyzing and evaluating computer-based systems for critical operations and controls

• Knowledge of principles and practices for developing systems that ensure the safe operation of critical systems and compliance to standards 

• Knowledge or experience in programming languages such as  C, or C++ is a plus

• Experience designing to and/or assessing software systems per relevant NASA requirements and best-practice

• Experience with software critical or safety standards (SSP 50038, NASA-STD-8739.8, DO-178C)

• Familiarity with NASA Safety & Mission Assurance organization and the Safety Review Panel (SRP) or Computer Safety Panel (CSP) process

• Effective communication skills to collaborate and interact with cross functional teams

• Experience developing software for complex or critical systems is a plus

• Ability to perform risk assessments to support recommended safety decisions

• Familiarity with NASA processes such as NPR 7150.2 and CMMI (Capability Maturity Model, Integrated) is a plus

Skills<