Radio Frequency Engineer

We express a genuine interest in candidates who bring valuable experience in RF system-level design, antenna design, and RF electronics design to our team.

Key Responsibilites:

• RF system design
• Develop detailed link budget analyses for RF systems
• Support selection and design of antenna technologies
  RF path design from 30MHz to 18GHz including LNAs, LNBs, filters, diplexers, splitters, oscillators, switches, directional couplers etc.
• RF system dimensioning and power analysis
• Collaborating closely with DSP, FPGA, system/hardware/software engineers to design and validate RF systems
• Some Systems Engineering work to guide the ultimate design of platforms and products
• Workbench level work consisting of testing, integration, assembly, and prototyping.
• Testing components and RF systems using equipment such as spectrum analyzers, vector network analyzers, oscilloscopes, multimeters, power meters, etc.
• Creating simulation models of RF systems to evaluate the appropriateness of designs
• Writing and maintaining technical documentation for RF design and development.

Minimum Qualifications:

• A Bachelor’s degree (or better) in RF or Electrical Engineering.
• Minimum 2 years of experience with RF systems and hardware.
• In-depth knowledge of RF systems and components up to 18 GHz.
• Knowledge of RF/Microwave COTS vendors.
• In-depth understanding of link budgets and RF concepts such as noise figure, noise temperature, SFDR, IP3 etc.
• Proficiency with fundamental RF test equipments such as spectrum analyzers and vector network analyzers.
• Familarity with antenna designs and their basic parameters.
• Basic understanding of channel effects such as Doppler, multipath, phase noise, fading etc.

Preferred Qualifications:

• Programming proficiency in Python
• Experience with open source simulation software such as 4NEC2.
• Experience with modeling and simulation software such as HFSS, ADS, and CST.
• Proficiency with electrical design software, such as Altium is a plus.
• Knowledge of over the air interfaces and modulation/multiplexing schemes.
• Previous experience with Software Defined Radio technology is a huge plus.
• Knowledge of EMI/EMC.
• Basic soldering capability.

Benefits:

• Competitive salary and a comprehensive benefits package, including health insurance and fuel support.
• Continued support for candidates currently enrolled in a master's or doctoral program.
• Opportunities for continuous professional growth and skill development.
• Engage in a collaborative and innovative work environment.
• Enjoy a positive and enriching work environment, situated in a desirable location.