RF Engineer

Job Description

To design, develop, test, and deploy wireless communication systems and solutions that meet the needs of clients and stakeholders.


  • Design and implement wireless communication systems, including but not limited to, cellular, Wi-Fi. Perform testing and evaluation of RF systems and components to ensure compliance with industry standards and client requirements.
  • Debug and troubleshoot RF systems, including resolving hardware and software issues.
  • Collaborate with cross-functional teams, such as software engineers and hardware designers, to optimize system performance.
  • Develop and maintain technical documentation, including test plans, design specifications, and user manuals.
  • Stay up-to-date with the latest developments in RF technology and regulatory requirements, and implement new technologies as necessary.
  • Make recommendations to customers, account managers, and RF Connect management regarding DAS deployments.
  • Document designs and follow-up with project support during Deployment phase.
  • Work with Project Managers to maintain and beat project budgets for services performed and deployments.
  • Perform on-site site surveys to include constructability and RF benchmarking as required as in-depth walkthroughs.


  • Bachelor’s or Master’s degree in Electrical Engineering or a related field.
  • A minimum of 3 years of experience in RF engineering.
  • Previous field experience in a complex technology and systems environment.
  • Strong knowledge of RF systems, including but not limited to, cellular, Wi-Fi, and satellite networks.
  • Expertise in using test and measurement equipment, such as spectrum analyzers and network analyzers.
  • Excellent problem-solving and analytical skills, with the ability to think creatively to develop innovative solutions.
  • Strong written and verbal communication skills, with the ability to work effectively in a team environment.
  • Applicants must be authorized to work in the U.S.. We are unable to sponsor or take over sponsorship of an employment Visa at this time.

Give us a little information regarding your skills and desires and you may be rewarded with the opportunity of a lifetime!

Trusted in-building wireless experts specializing in public safety communications for public and commercial venues, CellGain Wireless provides end-to-end turn-key solutions, consulting and system integration services, and next-generation fiber-to-the-antenna DAS products to deliver performance, speed, and efficiency with confidence.

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200 Wood Avenue
Middlesex, NJ 08846

(732) 889-4671

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