B

Blue Origin

Builds rockets, engines and lunar spacecraft

Senior Communications Systems Engineer - Lunar Permanence

AvionicsConfirmed live in the last 24 hours
Full-time$144.2k - $219.5k

About the Job

Requirements

  • A minimum of a Bachelor of Science degree in Aerospace Engineering, Electrical Engineering, or a related technical area is required.
  • Experience in communication systems or radio frequency testing, with working knowledge of major radio frequency components used in a communication subsystem, including solid-state power amplifiers, low-noise amplifiers, transceivers, waveguides, antennas, and filters.
  • Strong communications fundamentals, including understanding of digital modulation schemes such as offset quadrature phase-shift keying, unbalanced quadrature phase-shift keying, and spread-spectrum approaches; forward error correction encoding such as Reed-Solomon and LDPC codes; and the relationship between information rates and radio frequency requirements.
  • Experience delivering communications systems for spacecraft applications, including addressing radiation effects, hardware/software integration, and thermal management.
  • Experience integrating communication systems into larger systems, including defining management and data interfaces using protocols such as RS-422, Ethernet, SpaceWire, and HDLC.
  • Experience developing static and dynamic radio frequency simulations, including link budgets, coverage analyses, and line-of-sight simulations, using tools such as HFSS, STK, MATLAB, and/or Python.
  • Working knowledge of space environments and the process of qualifying a communication flight unit for space.
  • Ability to work from incomplete specifications and drive work to completion, and to interpret and apply high-level system requirements to practical design solutions for a complex physical assembly.
  • In-depth knowledge of systems engineering practices, including requirements development, standard verification methods, functional decomposition, standard diagramming techniques, and risk and opportunity management.
  • Strong written, verbal, and interpersonal communication skills.

Responsibilities

  • Develop communication system designs for one or more in-space architectures.
  • Allocate and decompose higher-level functions and requirements to communications subsystems, and support alignment, documentation, and consistent implementation of Lunar Permanence systems engineering practices across applicable projects.
  • Support system and lower-level requirements management, including change control, audits, and coordination with other teams.
  • Support development and creation of concepts of operations; develop, track, and maintain communications subsystem analyses and simulations, including link analysis, signal distortion, system capacity, coverage analysis, and performance.
  • Develop subsystem verification and validation activity definitions, including verification methods, expectations, and compliance criteria.
  • Coordinate with Integration and Test teams to ensure test facilities, including integration labs, have the required capabilities per requirements definition.
  • Track verification and validation activities to successful completion, which may include reviewing subsystem test plans and traveling to test facilities when needed.
  • Support definition of vehicle-level interfaces between systems and elements that interact with internal components.
  • Support authoring safety artifacts, including functional hazard assessments and hazard mitigations.
  • Mentor early-career systems engineers.

Desired Qualifications

  • Seven or more years of satellite communications systems experience and familiarity with all phases of a radio frequency product lifecycle, from concept, design, manufacture, test, and integration.
  • Knowledge of in-space relay communication protocols and architectures.
  • Knowledge of direct-with-Earth communications and ranging approaches.
  • Knowledge of vehicle-to-vehicle crosslink communications and ranging.
  • Working knowledge of simulation software such as HFSS for antenna placement studies, coverage analysis, antenna pattern simulations, ray-tracing simulations, and other radio frequency studies.
  • Full-life-cycle engineering experience for a communication system, from clean-sheet architecture definition through operations planning and support.
  • Experience writing radio frequency test procedures and performing subsystem-level functional tests.

About the Company

Blue Origin

Builds rockets, engines and lunar spacecraft

Blue Origin builds rockets, engines and spacecraft for commercial satellite operators and government space programs. Its New Glenn orbital rocket uses a reusable first stage, while Blue Moon landers are designed to transport cargo and astronauts to the lunar surface. The company designs and manufactures liquid-fueled propulsion systems, and its New Shepard vehicle is built for short suborbital trips carrying people and research payloads. Customers pay for launch services and engines, and government development contracts fund work on systems for exploration beyond Earth orbit. Founded by Jeff Bezos in 2000, Blue Origin is headquartered in Kent, Washington.

Company size
10,001+
Company stage
Late Stage VC
Total funding
$10.1B
Headquarters
Kent, WA
Founded
2000

Recently Posted Jobs

Explore more opportunities at Blue Origin

See more jobs