Hermeus

Senior RF Systems Engineer

Hermeus$138K — $187K *
Aerospace & Defense
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Electrical Engineering or related discipline.
  • 4+ years of experience designing and testing RF hardware and systems.
  • Experience with RF/Antenna Systems in L, S, C, Ku, and Ka-Band frequencies.
  • Strong troubleshooting skills and understanding of electromagnetic theory.

Responsibilities

  • Simulate and model RF hardware for communication systems and sensors.
  • Develop and execute RF and Environmental test procedures.
  • Define hardware architecture and specifications for RF systems.
  • Conduct end-to-end design validation and troubleshooting of RF products.
  • Collaborate with manufacturing teams to integrate RF subsystems into aircraft.
  • Perform data analysis and present findings to the team.

Benefits

  • 100% employer-paid health care
  • 401k & Retirement Plans
  • Unlimited PTO
  • Weekly Paid Office Lunches
  • End of Year Bonuses
  • Paid Parental Leave
  • Stock Options
Full Job Description
As an RF systems engineer you will be responsible for identifying RF hardware requirements, creating system architectures, and building/testing/integrating the RF solutions - both on the aircraft and ground station. This position will require strong fundamentals, wide-breadth design experience, and efficient troubleshooting skills. You'll be responsible for high-ownership technical delivery while working with a multi-disciplinary team of engineering, manufacturing, and quality professionals.

Responsibilities

  • Simulate/model RF hardware for communication systems and sensors/instruments.
  • Develop test concepts and test procedures for RF and Environmental testing, including far field and near field measurements (plus vibration, shock, thermal and thermal vacuum).
  • Define hardware architecture and specifications for the RF system blocks, interfaces, and housing. Design, build and test microwave circuits and assemblies.
  • End-to-end design validation and testing of RF product performance. Lead and conduct troubleshooting or root cause hardware performance challenges.
  • Work with manufacturing and production teams on procuring and integrating quality RF module and antenna subsystems into our aircraft.
  • Perform data analysis of RF systems, generate documentation/slides and present results to team.


Requirements

  • Bachelor's degree in electrical engineering or related discipline.
  • 4+ years of professional experience designing and testing electrical, antenna and/or RF hardware and systems.
  • Experience with RF/Antenna Systems in L/S/C/Ku and Ka-Band frequencies.


Preferred Skills and Experience

  • Demonstrated experience working collaboratively in cross-functional teams.
  • Strong troubleshooting and problem diagnostic skills
  • Understanding of electromagnetic propagation, impedance matching, Smith Chart, VSWR, P1dB, IIP3, NF, and etc.
  • Understanding of digital modulation such as QAM, BPSK, QPSK, and SOQPSK or similar.
  • Experience working with VNA, spectrum analyzers, RF power meters, and other relevant RF test equipment.
  • Experience with test equipment automation and scripting
  • Strong hands-on skills including prototyping/soldering and the use of a full range of instrumentation including multimeters, oscilloscopes, current meters, etc
  • Support ongoing regulatory filling including FCC, FAA, and AFTRCC.
  • Previous Experience on Integration and Test of an RF Systems (of any kind) with Radio as an integral part of RF Systems.
  • Master's degree with emphasis in Antenna, Electromagnetic theory and/or microwave circuits.
  • Experience using in HFSS (or similar antenna simulation tools).
  • Familiarity with Antenna design, including types and tradeoffs.
  • EMI/EMC testing per MIL-STD-461.
  • Prior experience working on an airborne vehicle.
  • Experience in a startup or agile development environment.
  • Experience with Python or other scripting languages to aid automation, data analysis, etc
  • Ability to travel on short notice to support test campaigns


$138,550 - $187,450 a year

The salary information provided is a general guideline only. Hermeus takes various factors into account, including, but not limited to, the position's scope and responsibilities, the candidate's professional background, education and training, essential skills, and market and business considerations, when presenting a job offer.

Salary is only one part of our total compensation and benefits package. Hermeus offers competitive salary and equity, unlimited PTO policy, paid parental leave, potential for year-end bonuses, and more!

100% employer-paid health care

401k & Retirement Plans

Unlimited PTO

Weekly Paid Office Lunches

End of Year Bonuses

Fully stocked breakrooms

Stock Options

Paid Parental Leave

The salary range listed for this role is intended as a general guideline. Final compensation will be determined based on a variety of factors, including role scope and responsibilities, relevant experience, education and training, key skills, market data, and business needs.

At Hermeus, compensation is only one part of our total rewards package. We offer competitive pay, equity, and a range of benefits designed to support our team.

Benefits:

  • Health & Wellness: 100% employer-paid healthcare and pet insurance
  • Financial: Competitive pay, stock options, 401(k) retirement plan, and potential year-end bonuses
  • Time Off: Paid parental leave, 12 federal holidays, unlimited PTO for exempt employees, and generous accrued PTO for non-exempt employees
  • Office Perks: Weekly paid office lunches and fully stocked breakrooms

About Hermeus

Hermeus is an aerospace company that is developing a hypersonic aircraft capable of traveling at Mach 5 or higher. The company was founded in 2018 by former SpaceX engineers and is headquartered in Atlanta, Georgia. Hermeus aims to revolutionize the aviation industry by providing faster and more efficient air travel. The company has received funding from venture capital firms and the United States Air Force. Hermeus is currently in the process of developing its first prototype aircraft.
Learn more about Hermeus
Size
10 employees
Industry
Founded
2018

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