Radio Frequency (RF) Test Engineer – EMI/EMC

Eligibility: Singapore Citizens only.

Key Responsibilities

The successful candidate will be responsible for planning, executing and supporting RF and EMI/EMC testing activities for customer projects and product validation.

Responsibilities include:

• Plan and execute RF testing for EMI shielding materials, RF absorbers and related electronic products.
• Perform RF measurements using:
• 1. Vector Network Analyzer (VNA)
• 2. Spectrum Analyzer
• 3. Signal Generator
• 4. RF Power Meter
• 5. Oscilloscope
• Evaluate RF performance, shielding effectiveness, insertion loss and return loss.
• Analyze RF measurement results and prepare professional technical reports.
• Develop, improve and standardize RF test procedures and documentation.
• Support the setup, operation and continuous improvement of Redtec's RF testing laboratory.
• Troubleshoot RF, EMI and EMC related issues and recommend practical engineering solutions.
• Collaborate with Sales, Engineering, Production and customers to provide technical support.
• Support product demonstrations, customer evaluations and factory acceptance testing where required.
• Ensure RF test equipment is properly maintained and calibrated.

Requirements

• Bachelor's Degree in Electrical Engineering, Electronics Engineering, RF Engineering, Telecommunications Engineering, or a related discipline.
• Minimum 2 years' hands-on experience in RF testing, RF measurements, or EMI/EMC testing.
• Strong understanding of:
• 1. RF fundamentals
• 2. Electromagnetic Compatibility (EMC)
• 3. Electromagnetic Interference (EMI)
• 4. Signal Integrity
• 5. RF propagation
• 6. Hands-on experience using RF test equipment such as:
• 7. Vector Network Analyzer (VNA)
• 8. Spectrum Analyzer
• 9. Signal Generator
• 10. RF Power Meter
• 11. Oscilloscope
• Familiar with S-Parameters, insertion loss, return loss, and RF measurement techniques.
• Able to read engineering drawings, schematics, and technical specifications.
• Experience preparing technical reports and analyzing measurement data using Excel, MATLAB, or similar software.
• Experience in automated RF testing or scripting is an advantage.

Preferred Experience

Candidates with experience in one or more of the following industries are encouraged to apply:

• Defense Electronics
• Telecommunications
• Semiconductor
• Electronics Manufacturing
• EMC / RF Test Laboratories
• Aerospace
• Satellite Communications
• Industrial Electronics

Experience with RF shielding RF absorbers, EMC chambers or antenna measurements will be an added advantage.

Personal Attributes

We are looking for someone who:

• Has a strong sense of technical ownership and accountability.
• Demonstrates integrity and attention to detail in all testing activities.
• Is analytical, resourceful and solutions oriented.
• Is willing to learn new RF technologies and testing methodologies.
• Can work independently while collaborating effectively with cross-functional teams.
• Communicates technical concepts clearly to both internal teams and customers.
• Is adaptable and prepared to support business needs during project peak periods.

Working Hours

Monday to Friday

8:30 AM – 6:00 PM

No regular overtime is required.

Candidates should be willing to extend working hours during project deadlines, customer support, testing, commissioning, or peak operational periods when necessary.