1,108 Rf Engineer jobs in Singapore

Overview:

We are seeking a skilled RF Engineer to support fault diagnosis and performance optimization of advanced communications systems. This role involves hands-on technical troubleshooting, customer engagement, and vendor coordination to ensure timely resolution of system issues.

Key Responsibilities:

• Diagnose and resolve faults in RF and communications systems
• Liaise with customers and equipment vendors to identify and solve technical problems
• Operate and interpret results from spectrum analyzers and related RF test equipment
• Prepare detailed job reports documenting findings and corrective actions
• Provide monthly status updates and performance summaries to stakeholders

Qualifications:

• Experience in RF engineering or communications systems support
• Strong analytical and problem-solving skills
• Effective communication and stakeholder management abilities
• Familiarity with spectrum analyzers and RF diagnostic tools

Overview:
We are seeking a skilled RF Engineer to support fault diagnosis and performance optimization of advanced communications systems. This role involves hands-on technical troubleshooting, customer engagement, and vendor coordination to ensure timely resolution of system issues.

Key Responsibilities:

• Diagnose and resolve faults in RF and communications systems
• Liaise with customers and equipment vendors to identify and solve technical problems
• Operate and interpret results from spectrum analyzers and related RF test equipment
• Prepare detailed job reports documenting findings and corrective actions
• Provide monthly status updates and performance summaries to stakeholders

Qualifications:

• Experience in RF engineering or communications systems support
• Strong analytical and problem-solving skills
• Effective communication and stakeholder management abilities
• Familiarity with spectrum analyzers and RF diagnostic tools

- Perform basic testing of RF circuits and data analysis.

- Troubleshoot product failures and maintain test tracking records.

- Collaborate with the team to ensure timely completion of production activities.

- Conduct rework for RMAs and test highly reliable RF and microwave products.

- Maintain a clean and organized workspace.

- Nitec / Diploma / Degree in RF Electronics or Engineering is required.

- Fresh graduates are welcome to apply.

- Ability to read & interpret schematics, technical manual and drawings for maintenance works.

- Proficient in using RF testing and measuring instruments such as Network Analyzer, Multi-meter, and Oscilloscope.

- Meticulous and proactive attitude.

- Good interpersonal skills and ability to work well with others.

• Test Equipment

• Preventive Maintenance

• Troubleshooting

• Lean Manufacturing

• Data Analysis

• Microwave

• Hardware

• RF

• Interpersonal Skills

• Radio Frequency

• 5S

• Electrical

• Schematic

• Assembly

• Manufacturing

• Radio Frequency Engineering

• Electronics

• Calibration

Job Description

• Industry/ Organization Type: Biomedical / R&D
• Position Title: RF Engineer / Radio Frequency Engineer
• Working Location: Jurong West
• Working Hours: 5 days (Mon to Fri, 9AM – 6PM)
• Salary Package: Basic Salary up to $6,000 + AWS + Variable Bonus
• Duration: Permanent

Key Responsibilities

• Design and develop microwave sensors and RF components for biomedical applications
• Utilize electromagnetic simulation software to model and optimize antenna designs and microwave components
• Conduct experimental testing and validation to verify design specifications and performance metrics
• Collaborate with cross-functional teams to integrate RF solutions into biomedical device systems
• Analyze measurement data and provide technical recommendations for design improvements
• Document design processes, test procedures, and results for regulatory compliance
• Stay up to date with industry trends and emerging technologies in RF/microwave engineering and biomedical applications

APPLY NOW

• Bachelor's or Master's degree in Electrical Engineering, with emphasis on RF/Microwave Engineering, Electromagnetics, or related field.
• Hands-on experience designing antennas, microwave components, and RF circuits
• Proven experience in experimental testing, measurement techniques, and design verification using Vector Network Analyzers (VNA), S-parameter characterization, spectrum analyzers, waveguide and/or anechoic chamber measurements
• Demonstrated proficiency with commercial electromagnetic simulation software such as ANSYS HFSS, COMSOL Multiphysics, CST Studio Suite
• Experience with biomedical device development or medical technology applications is an added advantage

Kindly apply through ANY of the following methods:

• Submit your application by clicking the APPLY button;
• Email your resume to Please indicate #78271 on the email subject.

Anradus Application Policy: We value each application and ensure every resume is reviewed. Our process is efficient, typically concluding within 3 working days. If you do not receive communication from us within this timeframe, it's likely that your application has not been shortlisted by our client. In such cases, we recommend continuing your job search to maximize your opportunities.

Anradus Pte Ltd | EA License No. 20C0161 | Rachael Lee | EA Reg No.: R2093131

We are seeking a skilled RF circuit designer to join our team. The ideal candidate will have experience in designing, analyzing, and simulating RF circuits and systems for communication applications.

• Design and develop RF circuits and systems for communication applications such as cellular, satellite, radar, Wi-Fi, IoT etc
• Develop and integrate RF subsystems such as filters, antennas, amplifiers, mixers, and transceivers.
• Work on link budget analysis and RF propagation modeling to support communication system design.
• Conduct laboratory testing using spectrum analyzers, network analyzers, signal generators, and oscilloscopes.
• Optimize system performance by evaluating signal integrity, interference, and power efficiency.

Key Requirements:

• Relevant experience in RF engineering
• Experience with satellite or radar communication systems.
• Familiarity with software-defined radio (SDR) platforms.
• Knowledge of embedded systems and firmware for RF control.
• Understanding of RF theory, electromagnetic wave propagation, modulation techniques, and wireless protocols.

Electrical Engineer (Satellite, RF)

The Electrical Engineer is required to attend to pre-sale electrical matters and provide suggestions on project specification and give calculation on the amount of electricity consumption.

Responsibilities:

• To conduct and lead design reviews for Radio Frequency/ Satellite, Network communication systems.
• Responsible for Satellite , RF, Network configurations, acceptance, interface and performance testing and commissioning of SATCOM/Microwave systems.
• Liaise with stakeholders and business users.

Requirements:

• Strong knowledge of Radio Frequency, Microwave, Satellite (Satcom) and Microwave.
• Diploma/Degree in Electronics/Electrical Communication Engineering.
• Experience in handling Radio Frequency/ Satellite and Network.
• Proficient in operating RF and electronics test and measuring equipment such as signal generator and spectrum analyzer
• Experience in Satellite/Communication System, CCTV, Network is an added advantage.

We respect your privacy and all communication will be treated with confidentiality.

If you have meet the job requirements that we are looking for or wish to find out more on this role, please contact us or apply in-confidence to us with your updated resume in MS Words format to :

*Only shortlisted candidate will be notified.

Lee Kelvin No. R1872625)

STAR CAREER CONSULTING PTE. LTD (EA License: 20C0353)

Brief Description & Role

We are seeking a dynamic and self-motivated individual with a strong interest in radio frequency and antenna applications. This role offers exciting, demanding, and rewarding projects with ample opportunities for learning and growth.

Responsibilities

• Design RF system architecture
• Perform RF circuit design, including HPA and LNA circuit design, tuning and matching
• Review and design RF board schematics and layouts.
• Test and verify RF Prototypes for products.
• Evaluate RF Components.
• Provide manufacturing support
• Preferably added advantage if able to conduct antenna testing and design, including :

-Developing and optimizing antenna designs for various applications.

-Performing simulations and measurements to validate antenna performance.

-Collaborating with other engineers to integrate antennas into larger systems.

-Troubleshooting and resolving antenna related issues during the design and testing phases.

Requirements

• Bachelor's Degree in Electronics & Communication Engineering with at least 1 year of relevant experience. A Master's or PHD with relevant experience is preferred.
• Practical experience in radio frequency system and circuit design, with a proven track record in wireless or satellite communication products.
• In-depth knowledge of RF circuit design for LNA and high-power amplifier.
• Knowledge of antenna design and RF circuit design for aerospace applications.

Skills, Experiences & Knowledge

• Strong analytical and problem-solving skills
• Excellent written and verbal communications skills
• Able to work independently and within a multi-cultural team.