Developer - Software Engineer Sr

Application close date:Applications will be accepted on an ongoing basis until the requisition is closed.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 team of problem solvers as we add new chapters to the history of spaceflightThis role is part of the Lunar Permanence business unit, which develops Blue Origin's Blue Moon landers and related products. To further Blue Origin's mission of millions of people living and working in space for the benefit of Earth, we are building sustainable infrastructure for our transport of crew and cargo from Earth to the lunar surface.As part of a hardworking team of spacecraft development engineers, you will contribute to the development of the Guidance, Navigation & Control software as Senior Software Engineer. You will contribute to the code development of flight and simulation software technical baselines, software architecture, GNC algorithm implementation, and interfaces across multiple spacecraft to enable mission closure. You will engage with the cross-program software organizations to ensure spacecraft as-built configurations of hardware and software meets the mission needs. You will support the integrated GN&C subsystem hardware and software through the full lifecycle starting at preliminary system level definition, detailed subsystem design and performance analysis, vehicle assembly, verification, system validation, mission certification, and mission operations.Responsibilities include but are not limited to:Software architecture level design and code developmentSoftware unit level and integration testingConduct periodic code reviews and support software deploymentsCoordination of interfaces, build schedules, and technical designs with cross-discipline software organizationDevelop automation and tooling to improve the productivity of the team resources and drive efficiency into the team operationsMinimum Qualifications:B.S. degree in Computer Science or Engineering with 10+ years of demonstrated experience in software developmentProven track record of delivering high-quality software at a high cadenceExperience with real-time embedded software code development on spacecraft or launch vehicle flight systems in C++ and RustExperience with full-lifecycle software development from requirements definition through deploymentExperience with validation and verification approaches such as software unit testing, system simulation, hardware-in-the-loop testing or integrated subsystem testingExperience with software development in C, C++, Rust, PythonExperience with development and deployment of CI/CD systemsExperience with collaboration and development tools such as Gitlab and DockerExperience in flow down of system requirements to the software component levelAvionics hardware and software integration experienceHighly organized team player with excellent technical written and verbal communication skillsPreferred Qualifications:Previous experience with individual technical disciplines of spacecraft navigation, orbital guidance, and spacecraft propulsive trajectory and attitude controlsPrevious experience with software development under NASA NPR 7150.2D or FAA DO-178C standardsExperience with NASA software, simulation tools, and environments (Trick/JEOD/cFS)Compensation Range for:CO applicants is $139,979.00-$195,969.90;WA applicants is $152,235.00-$213,127.95Other site ranges may differCulture StatementDon't meet all desired requirements? Studies have shown that some people are less likely to apply to jobs unless they meet every single desired qualification. At Blue Origin, we are dedicated to building an authentic

Created: 2025-12-15