Senior RF Design Engineer

Tiger Resourcing Group; Wappenham; Hybrid; GBP 50,000 - 70,000; Full time

Job summary

A leading technology organisation is seeking a Senior RF Design Engineer to design and develop RF products for critical markets. The role involves RF system architecture, technical support, and documentation duties. Candidates should possess at least 5 years of relevant experience, familiarity with PCB design and RF simulation tools, and a degree in Engineering or a related field. This position offers a hybrid working policy with flexible days onsite and remote.

Qualifications

• Minimum of 5 years’ experience in a similar role.
• Familiarity with PCB design and RF simulation software.
• Knowledge of the latest RF components and technologies.

Responsibilities

• Design RF system architecture and simulate designs.
• Assist production and manufacturing teams.
• Create and maintain design documentation.

Skills

RF system architecture

PCB design

Problem-solving skills

Team player

RF simulation software

Education

Bachelor's / Master's degree in Engineering

Tools

Altium Designer

Cadence AWR Microwave Office

Ansys HFSS

Job description

Senior RF Design Engineer

How You Will Make an Impact (Job Summary)

Join a leading technology organisation renowned for developing advanced RF solutions for critical markets such as defence, aviation, and spectrum monitoring. As a Senior RF Design Engineer, you will play a vital role in New Product Introduction (NPI) and Sustaining Engineering, contributing to the design and development of innovative RF products.

You will be part of a small, dynamic team, working across the full product lifecycle from requirements and design to testing, release, and support. This is an exciting opportunity to make a significant impact while working in a fast‑paced, rewarding environment on cutting‑edge RF technologies.

What You Can Expect in This Role (Job Responsibilities)

1. RF Design

• RF system architecture design and simulation.
• Schematic capture, PCB layout, and footprint / symbol creation (using tools like Altium).
• Scoping and feasibility studies for new systems and technologies.
• Managing external design resources as needed.
• Collaborating with the Engineering Team to design and create innovative products.

2. Technical Support and Testing

• Assisting production and manufacturing teams.
• Troubleshooting hardware and system issues across the business.
• Self‑testing and troubleshooting of your own designs.
• Leading and participating in design reviews.
• Verification of designs against requirement specifications.
• Mentoring junior engineers assigned to your projects.

3. Documentation and Communication

• Providing time estimates and risk assessments to project managers or team leaders.
• Contributing to weekly stand‑up meetings and reporting achievements and priorities.
• Organising and leading technical projects and design reviews (Preliminary, Interim, and Critical).
• Creating and maintaining design documentation.
• Collaborating across engineering disciplines to meet departmental targets.

What We Are Looking For (Experience, Knowledge, Skills, Abilities, Education)

Required Experience

• Minimum of 5 years’ experience in a similar role.
• Familiarity with industry tools like PCB design and RF simulation software.
• Knowledge of the latest RF components and technologies.
• Experience designing RF components, including:
  • High‑power wideband RF amplifiers (GaN or LDMOS).
  • RF filters, transmitters, receivers, LNAs, upconverters, and downconverters.
  • Antenna design.
  • Analogue and digital electronics.
  • EMC considerations.
  • Practical experience with test equipment such as oscilloscopes, analysers, and signal generators.
• Strong team player with a proactive attitude and problem‑solving skills.

Preferred Experience

• Minimum of 7 years’ experience in an equivalent role.
• Familiarity with advanced design tools like Altium Designer, Cadence AWR Microwave Office, or Ansys HFSS.
• Experience with switch‑mode PSUs, embedded circuitry, glue logic, and EMC circuitry.
• Knowledge of designing and testing to military and airborne standards (MIL‑STDs, DO‑160).

Education & Certifications

• Bachelor’s / Master’s degree in Engineering or a related field (or equivalent experience).

Additional Information

• Security Clearance: Eligibility for UK SC required.
• Travel: Minimal.
• Working Environment: Flexible hybrid working policy (3 days onsite / 2 days remote).