Role Description<
/strong> We are looking for a skilled Antenna Design Engineer with strong expertise in antenna design, RF
circuit design, and wireless communication technologies. The ideal candidate will be responsible for designing, simulating, developing, and validating high-performance antennas and RF front-end
circuits for products supporting 4G, 5G, Wi-Fi, Bluetooth, GNSS, and other wireless technologies.
Key Responsibilities
• Design and develop RF antennas for 4G, 5G, LTE, Wi-Fi, Bluetooth, GNSS, and other wireless
communication applications.
• Perform antenna matching and impedance tuning to achieve optimal RF performance.
• Design, simulate, and optimize RF front-end circuits, including matching networks, filters,
baluns, LNAs, and PAs.
• Conduct RF simulations using industry-standard electromagnetic simulation tools.
• Optimize antenna placement and layout on PCB to achieve desired radiation performance
while minimizing interference.
• Perform antenna characterization, tuning, and validation using RF test equipment such as
Vector Network Analyzer (VNA), Spectrum Analyzer, and Network Analyzer.
• Work closely with hardware, PCB layout, mechanical, and embedded software teams during
product development.
• Identify and resolve RF performance issues related to antenna efficiency, impedance
matching, isolation, and coexistence.
• Ensure products comply with EMI/EMC standards and support certification activities.
• Prepare technical documentation, design reports, test reports, and validation records.
Required Skills
• Strong knowledge of RF fundamentals and electromagnetic theory.
• Hands-on experience in antenna design and antenna matching techniques.
• Strong understanding of RF simulation and optimization methodologies.
• Experience in designing antennas for 4G, 5G, LTE, Wi-Fi, Bluetooth, and GNSS applications.
• Expertise in PCB antenna placement and RF layout guidelines.
• Experience in RF front-end design and matching network development.
• Good understanding of EMI/EMC principles and RF compliance requirements.
• Familiarity with RF measurements using VNA, Spectrum Analyzer, Network Analyzer, and
related RF test equipment.
• Strong analytical, debugging, and problem-solving skills.
Preferred Tools
• CST Studio Suite
• Ansys HFSS
• Keysight ADS
• Cadence AWR Microwave Office
• Altium Designer / Cadence Allegro
Educational Qualification
• Bachelor's or Master's degree in Electronics & Communication Engineering (ECE), Electronics
Engineering, Telecommunications, or a related field.
• Experience 6+ (Industry Exp)
Preferred Candidate Profile
• Strong understanding of RF design principles and antenna performance optimization.
• Experience working on end-to-end antenna development from concept to production.
• Excellent communication and cross-functional collaboration skills.
• Ability to troubleshoot complex RF and antenna-related issues independently
