RF & Antenna Design Engineer

CoreEL Technologies; Bengaluru; On-site; INR 600,000 - 1,200,000; Full time

Job summary

CoreEL Technologies is seeking an RF & Antenna Design Engineer in Bengaluru, India. The role involves supporting the design, simulation, integration, and testing of RF, microwave, and antenna subsystems for Aerospace & Defence platforms. Key responsibilities include antenna design, RF subsystem analysis, and verification testing. The ideal candidate should have a BE/BTech in Electronics & Communication Engineering along with hands-on experience with RF lab tools and a fundamental understanding of RF and antenna theory.

Qualifications

• Fundamentals of RF, microwave, and antenna theory required.
• Basic understanding of platform-integrated antennas is necessary.
• Awareness of EMI/EMC concepts is essential.

Responsibilities

• Support the design of various antenna types for Aerospace & Defence platforms.
• Perform RF subsystem design, analysis, and testing under guidance.
• Carry out RF and antenna measurements and documentation.

Skills

Fundamentals of RF, microwave, and antenna theory

Hands-on exposure to RF lab equipment

Problem-solving skills

Technical documentation and communication skills

Education

BE / BTech in Electronics & Communication Engineering

ME / MTech in RF/Microwave or Antennas

Tools

HFSS

CST

FEKO

ADS

AWR

VNA

Spectrum Analyzer

Power Meter

Job description

# RF & Antenna Design Engineer**Role Summary** The RF & Antenna Engineer supports the design, simulation, integration, and testing of RF, microwave, and antenna subsystems for Aerospace & Defence platforms. The role focuses on hands-on engineering execution, guided by senior engineers and technical leads.**Key Responsibilities** **Antenna Design & Analysis** • Assist in the design of antennas such as: Wideband and multiband antennas Patch, monopole, dipole, and small arrays Radar, GPS, IFF, EW, and communication antennas • Perform antenna placement and basic coupling analysis • Support radome and RF-transparent material evaluation**RF & Microwave Engineering** • Support RF subsystem design and analysis: LNAs, PAs, filters, switches, couplers • Perform RF budget analysis (gain, NF, power) • Assist in schematic, layout review, and debugging**Simulation & Tools** • Perform EM simulations using HFSS / CST / FEKO • RF circuit simulations using ADS / AWR • Update models based on measurement correlation**Testing & Validation** • Carry out RF and antenna measurements under guidance: VNA S-parameter measurements Antenna gain and radiation pattern testing Spectrum and power measurements • Support EMI/EMC and environmental tests**Documentation & Reviews** • Prepare design documents, test procedures, and reports • Participate in design reviews (PDR, CDR) • Follow configuration control and quality processes**Cross-Functional Support** • Work with mechanical, system, EMI/EMC, and manufacturing teams • Support integration, assembly, and field issue resolution**Required Skills & Qualifications** **Technical Skills** • Fundamentals of RF, microwave, and antenna theory • Basic understanding of platform-integrated antennas • Awareness of EMI/EMC concepts • Hands-on exposure to RF lab equipment**Tools & Equipment** • EM tools: HFSS, CST, FEKO (basic to intermediate) • RF tools: ADS, AWR • Measurement: VNA, Spectrum Analyzer, Power Meter**Education** • BE / BTech in Electronics & Communication Engineering • ME / MTech in RF/Microwave or Antennas is an advantage**Behavioral Skills** • Strong learning attitude and problem-solving skills • Ability to work in team-oriented, process-driven environments • Good technical documentation and communication skills