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Principal Guidance and Trajectory Analysis Engineer - Lunar Permanence

Principal Guidance and Trajectory Analysis Engineer - Lunar Permanence

Blue OriginSeattle, WA, United States
13 days ago
Job type
  • Permanent
Job description

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 spaceflight!

This 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 system for the Transporter vehicle by designing and implementing on-board guidance algorithms, both in simulations and flight software, along with coordinating and performing trajectory design analyses with the Mission Design team. You will support the full design lifecycle from preliminary system analysis over software implementation and testing to flight. You will work closely with GN&C engineers and other teams such as software, systems engineering, and mission operations.

We are looking for someone to apply their technical expertise, leadership skills, and commitment to quality to positively impact the safe human exploration of the solar system. Passion for our mission and vision is required!

Responsibilities include but are not limited to :

  • Provide technical leadership to coordinate mission level trajectory design and derive guidance optimization efforts between GN&C and Mission Design.
  • Provide technical leadership to GN&C system design efforts for RPOD and orbital maneuvers in LEO, EEO and NRHO as subject matter expert on mission design and trajectory optimization, using tools such as Copernicus, STK, OTIS or MONTE
  • Lead the development of tooling pipelines for automated trajectory design and guidance algorithm optimization
  • Develop and maintain both established and bespoke guidance algorithms for orbital maneuvers in various Earth and cis-lunar orbits, including rendezvous, proximity operations, and docking (RPOD) maneuvers
  • Perform trade studies for maneuver targeting sequences, and nominal and contingency maneuvers for RPOD
  • Provide technical leadership to flight software and simulation through complete development lifecycle
  • Integrate and test software in SIL and HIL environments
  • Implement guidance algorithms and subsystem component models in an integrated 6-DOF simulation environment using C / C++ and Python
  • Provide technical leadership to detailed implementation of vehicle rigid body dynamics and orbital dynamics models using NASA JEOD
  • Develop maneuver planning and linear covariance analysis tools for various mission phases, including rendezvous
  • Develop toolset for automated requirement, configuration, and performance analyses
  • Support internal and external reviews with data products and reports
  • Mentor GN&C engineers in aspects of mission design and trajectory optimization, and mission designers in aspects of GN&C design

Minimum Qualifications :

  • B.S. degree in Aerospace Engineering or Physics with 10+ years of experience or M.S. with 8+ years of experience
  • Demonstrated subject matter expertise in spacecraft guidance, including maneuver planning and targeting
  • Understanding of relative orbital dynamics including Hill's, Clohessy-Wiltshire, Tschauner-Hempel and Yamanaka-Ankersen equations
  • Deep knowledge of astrodynamics, orbital mechanics, attitude kinematics and dynamics
  • Demonstrated subject matter expertise in analysis and optimization of spacecraft trajectories and orbital maneuvers
  • Experience in Matlab / Simulink and Model Based Development
  • Experience with STK, OTIS, Copernicus or MONTE
  • Experience with validation and verification approaches such as unit testing, system simulation, hardware-in-the-loop testing or integrated subsystem testing
  • Experience with collaboration tools such as Gitlab, Confluence, and Jira
  • Exposure to lean software development practicesand techniques; including experience with tool automation and software development using Python and C / C++
  • Experience in software and data configuration management techniques and tools
  • Experience in guidance flight software development over the complete life cycle
  • Highly organized team player with excellent technical written and verbal communication skills
  • Desired Qualifications :

  • Ph.D. focused on spacecraft guidance and / or trajectory optimization
  • Experience coding in Rust
  • Compensation Range for :

    CO applicants is $168,414.00-$235,778.55;WA applicants is $177,857.00-$248,999.10

    Other site ranges may differ

    Culture Statement

    Don'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 workplace, so if you're excited about this role but your past experience doesn't align perfectly with every desired qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

    Export Control Regulations

    Applicants for employment at Blue Origin must be a U.S. citizen or national, U.S. permanent resident (i.e. current Green Card holder), or lawfully admitted into the U.S.as a refugee or granted asylum.

    Background Check

    Required for all positions : Blue's Standard Background Check

    Required for Certain Job Profiles : Defense Biometric Identification System (DBIDS) background check if at any time the role requires one to be on a military installation

    Required for Certain Job Profiles : Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs. and / or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including : Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing (CDL drivers only), vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation / shipping training.

    Required for certain Job Profiles : Ability to obtain and maintain Merchant Mariner Credential, which includes pre-employment and random drug testing as well as DOT physical

    Benefits

    Benefits include : Medical, dental, vision, basic and supplemental life insurance, paid parental leave, short and long-term disability, 401(k) with a company match of up to 5%, and an Education Support Program.

    Paid Time Off : Up to four (4) weeks per year based on weekly scheduled hours, and up to 14 company-paid holidays.

    Discretionary bonus : Bonuses are designed to reward individual contributions as well as allow employees to share in company results.

    Eligibility for benefits varies by role type, please check with your recruiter for a comprehensive list of the benefits available for this role.

    Equal Employment Opportunity

    Blue Origin is proud to be an Equal Opportunity / Affirmative Action Employer and is committed to attracting, retaining, and developing a highly qualified and dedicated work force. Blue Origin hires and promotes people on the basis of their qualifications, performance, and abilities. We support the establishment and maintenance of a workplace that fosters trust, equality, and teamwork. We provide all qualified applicants for employment and employees with equal opportunities for hire, promotion, and other terms and conditions of employment, regardless of their race, color, religion, sex, sexual orientation, gender identity, national origin / ethnicity, age, physical or mental disability, genetic factors, military / veteran status, or any other status or characteristic protected by federal, state, and / or local law. Blue Origin will consider for employment qualified applicants with criminal histories in a manner consistent with applicable federal, state, and local laws, including the Washington Fair Chance Act, the California Fair Chance Act, the Los Angeles Fair Chance in Hiring Ordinance, and other applicable laws. For more information on "Know Your Rights," please see here .

    Affirmative Action and Disability Accommodation

    Applicants wishing to receive information on Blue Origin's Affirmative Action Plans, or applicants requiring a reasonable accommodation in order to participate in the application and / or interview process, please contact us at EEOCompliance@blueorigin.com . Please note this is a publicly managed inbox. Please do not include any personal medical information in your request.

    California Applicant Privacy Notice

    If you are a California resident, please reference the CA Applicant Privacy Notice here .

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