RF Design Engineer – Antenna & RF Product Development

Network Finance; Randburg; On-site; ZAR 650,000 - 950,000; Full time

Job summary

Network Finance is seeking an RF engineer to lead the design and development of antennas and RF products, collaborating across teams to meet customer requirements and ensure high-quality documentation. The role covers RF product development from concept to industrialisation, with QA and manufacturing support.

The ideal candidate has an Electronics/Electronic Engineering degree with RF specialization and a postgraduate RF qualification, plus experience in RF design, reporting, and customer

Qualifications

• Degree in Electronics/Electronic Engineering with RF specialization.
• Postgraduate qualification with RF specialization preferred.
• Experience in RF engineering, antenna design and/or RF product development.
• Strong technical documentation and report-writing.
• Proficiency in MS Office, Google Workspace or similar productivity tools.
• Understanding of business economics, costing and financial principles.

Responsibilities

• Lead design and development of antennas and RF products.
• Gather, analyse and influence customer requirements to develop suitable technical solutions.
• Design and develop filters, duplexers and splitters.
• Design and develop power and signal distribution solutions for communication towers and related structures.
• Take RF products from concept and design through testing, manufacturing and industrialisation.
• Participate in manufacturing setup, product testing and quality assurance.
• Support production planning and contribute to component sourcing and technical decisions.
• Engage directly with customers and end-users to understand technical requirements.
• Manage customer approvals, certifications and technical documentation.
• Prepare and author high-quality technical reports, specifications and engineering documentation.
• Work closely with multidisciplinary teams to solve complex engineering and product-development challenges.
• Contribute to continuous improvement, innovation and the development of commercially viable RF solutions.
• Support the achievement of ISO 9001 quality standards and broader business objectives.

Skills

RF & microwave engineering

Antenna design

Filters & splitters

RF product industrialisation

Power distribution

Product testing & QA

Customer requirements analysis

Technical problem-solving

Education

Degree in Electronics/Electronic Engineering with RF specialization

Postgraduate qualification with RF specialization

Tools

MS Office / Google Workspace

Job description

Network Finance is seeking an RF engineer to lead the design and development of antennas and RF products, collaborating across teams to meet customer requirements and ensure high-quality documentation. The role covers RF product development from concept to industrialisation, with QA and manufacturing support.

The ideal candidate has an Electronics/Electronic Engineering degree with RF specialization and a postgraduate RF qualification, plus experience in RF design, reporting, and customer