Radio Frequency (RF) Engineer

Placements24; Polokwane; Hybrid; ZAR 600,000 - 900,000; Full time

Benefits offered by this job

Annual bonus

Medical Insurance

Retirement plan

Professional development

Industry conferences

Job summary

Placements24 in Polokwane seeks an experienced RF Engineer to design, optimize, and test wireless systems, enhancing signal quality and network performance.

You will work with cutting-edge telecoms tech, perform RF site surveys, analyze data, and collaborate with hardware and software teams to deliver reliable solutions.

Qualifications

• Bachelor's degree in Electrical Engineering or Physics; Master's preferred.
• 5+ years of RF engineering experience in telecommunications.
• Strong understanding of electromagnetic theory, wave propagation, and antenna principles.

Responsibilities

• Conduct RF site surveys, network planning, and optimization for wireless networks.
• Analyze RF performance data and implement strategies to improve signal strength, coverage, and capacity.
• Design and specify RF components, including antennas, amplifiers, and filters.
• Troubleshoot and resolve RF-related interference and propagation issues.
• Collaborate with hardware and software development teams on new product designs and enhancements.
• Stay current with the latest advancements in RF technology and telecoms standards.

Skills

Analytical thinking

Team collaboration

Problem solving

Communication

Education

Bachelor's degree in Electrical Engineering or Physics

Master's degree preferred

Tools

Ansys HFSS

CST Studio Suite

Spectrum analyzers

Signal generators

RF test equipment

Job description

About the Role

Our client is seeking a highly analytical and skilled Radio Frequency (RF) Engineer to join their advanced technology division in Polokwane . This role is critical for the design, optimization, and testing of wireless communication systems, focusing on maximizing signal quality and network performance. You will work with cutting-edge technologies to ensure the efficiency and reliability of our client's telecoms infrastructure, contributing to the development of innovative solutions. This is an excellent opportunity for an RF expert to make a significant impact in a growing technology landscape.

Key Responsibilities

• Conduct RF site surveys, network planning, and optimization for wireless networks, including cellular and microwave systems.
• Analyze RF performance data and implement strategies to improve signal strength, coverage, and capacity.
• Design and specify RF components, including antennas, amplifiers, and filters.
• Troubleshoot and resolve RF-related interference and propagation issues.
• Collaborate with hardware and software development teams on new product designs and enhancements.
• Stay current with the latest advancements in RF technology and telecoms standards.

Requirements

• Bachelor's degree in Electrical Engineering, Physics, or a related field; Master's degree preferred.
• 5+ years of experience in RF engineering, specifically within the telecommunications industry.
• Strong understanding of electromagnetic theory, wave propagation, and antenna principles.
• Proficiency with RF simulation and design tools (e.g., Ansys HFSS, CST Studio Suite).
• Experience with spectrum analyzers, signal generators, and other RF test equipment.
• Knowledge of cellular technologies (2G, 3G, 4G, 5G) and their RF characteristics.

Benefits

• Highly competitive salary and annual bonus structure.
• Comprehensive medical, dental, and vision insurance.
• Generous retirement savings plan.
• Opportunities for professional development and attending industry conferences.
• A stimulating work environment at the forefront of telecoms innovation.