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Senior RF Engineer

Tiger Resourcing Group
Full-time
On-site
Enfield, Enfield, United Kingdom


Position: Senior RF Engineer
Reporting to: Engineering Software Security Manager
Location: Enfield, United Kingdom
Direct Reports: None

Job Scope

The Senior RF Engineer is responsible for significant work packages involving RF/Microwave module development, testing, and support. They also provide RF design expertise to support other areas of the business.


Job Functions

  • Proactively lead RF equipment development, via internal or sub-contracted work packages.
  • Maintain RF designs, including product improvements and obsolescence management.
  • Oversee the derivation of requirements and specifications, along with their verification and validation.
  • Provide technical support to supply chain, quality assurance, suppliers, and customers.
  • Support external RF designs and maintain RF production tests.
  • Support RF module manufacturing by responding to technical issues, conducting trend analysis, and performing root cause analysis.
  • Ensure adherence to engineering procedures and maintain quality through design and manufacturing processes.
  • Generate estimates, create plans, and manage small work packages.
  • Ensure adequate documentation is maintained.
  • Perform any other tasks associated with this role.

Requirements - Essential

  • Proficiency in PCB design at microwave frequencies, including manipulating schematics and defining/reviewing required layouts.
  • Expertise in RF component selection, including knowledge of high-power RF amplifiers, low-noise amplifiers, limiters, circulators, filters, mixers, and phase-locked loops.
  • Experience in RF system design (e.g., cascade analysis).
  • Familiarity with RF test equipment, such as spectrum analyzers and vector network analyzers.
  • Knowledge of design for test and design for manufacture.
  • Experience in a production environment, with a strong understanding of processes such as SMT.
  • Self-motivated and capable of working effectively within a team.
  • Strong command of written and verbal English.

Requirements - Desirable

  • Familiarity with Altium PCB design software.
  • Working knowledge of radar or closely related applications, such as communications.
  • Experience in any of the following areas:
    • Digital electronics or power supply design.
    • Requirements management and/or systems engineering disciplines.
    • Test automation (e.g., using MATLAB or Python).
    • EMC (Electromagnetic Compatibility).
    • Regulatory compliance (e.g., FCC, ITU, or ETSI requirements).