At Blue Origin, we envision millions of people living and working in space for the benefit of Earth. We're working to develop reusable, safe, and low-cost space vehicles and systems within a culture of safety, collaboration, and inclusion. Join our diverse team of problem solvers as we add new chapters to the history of spaceflight! We are a diverse team of collaborators, doers, and problem- solvers who are relentlessly committed to a culture of safety. This position will directly impact the history of space exploration and will require your commitment and detailed attention towards safe and repeatable space flight. Join us in lowering the cost of access to space and enabling Blue Origin's vision of millions of people living and working in space to benefit Earth. We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact safe human spaceflight. Passion for our mission and vision is required! This role is part of Enterprise Technology (ET), where we're developing the digital infrastructure needed to build the road to space, with an emphasis on digital capabilities required to advance Blue Origin's mission. Enterprise Technology is the center of excellence for digital technology at Blue Origin, providing oversight and governance to align technology and business strategies. As a Principal Software Engineer, you will apply your expertise to the applications of engineering design, manufacturing test and flight operations. Responsibilities include but are not limited to: Become an authority in multiple domains including design engineering, manufacturing, and test and flight operations. Own the design and development of software systems and infrastructure in languages such as Java, Python, and JavaScript. Craft and build web user interfaces using frameworks like Angular and React. Evaluate, integrate, and extend commercial products using GraphQL, REST web services, and message queues. Communicate sophisticated ideas in a way that many can understand using words, diagrams, and code. Create proof-of-concept code to evaluate ideas, explore new technologies, and reduce implementation risk. Mentor software engineers on your team and others. Work within existing software systems to find opportunities to reduce technical debt, increase innovation, and modernize software. Design, code, test, and deploy new features and systems using CI/CD best practices. Work with a UX designer to design and build user interfaces and iterate based on user feedback. Select appropriate libraries and open source technologies to integrate and use within projects. Provide operational support for the team's production systems. Integrate our custom software with third party systems. Think outside the box; challenge the status quo and find ways to make it better. Minimum Qualifications 10+ years of relevant experience writing software and deploying it to production environments. Skill in typed languages (e.g., Java or C) and untyped languages (e.g., Python or JavaScript). Deep understanding of computer science fundamentals such as algorithms and common data structures. Ability to solve problems by writing efficient, working code given incomplete or ambiguous requirements. Ability to earn trust, maintain positive and professional relationships, and contribute to a culture of inclusion. Strong written and verbal interpersonal skills, with the ability to work with and communicate complex systems to a diverse user base. Experience mentoring software engineers in a team setting, including architecture, design, and code review. Must be a U.S. citizen or national, U.S. permanent resident (current green card holder), or lawfully admitted into the U.S. as a refugee or granted asylum. A demonstrated ability