Lead / Senior RF Systems Engineer, SATCOM - GNSS - Avionics - Defence Electronics

Full Time - Lead / Senior RF Systems Engineer, SATCOM - GNSS - Avionics - Defence Electronics

Education Qualification

B.E./B.Tech/M.E./M.Tech in Electronics, RF & Microwave Engineering, Telecommunications

Years of experience

5 - 8 Years

Work Location

Bangalore

No. of Position

5

Key skills/JD

- Strong understanding of RF transmitter/receiver architectures and RF front-end design.
- Robust expertise in RF system architecture, RF front-end development, power amplifier design, RF simulation, hardware validation, troubleshooting, and system integration.
- Experience with S-Band, L-Band, and UHF communication systems is highly desirable.
- Experience in gain, power, noise figure, sensitivity, dynamic range, and link budget analysis.
- RF component selection, schematic design using OrCAD or Altium, and RF PCB layout review.
- Hands-on experience with PAs, LNAs, filters, mixers, synthesizers, PLLs, VCOs, RF switches, couplers, splitters, ADCs/DACs, and antenna interface circuits.
- Experience in RF Power Amplifier design, including matching networks, bias design, stability analysis, thermal management, protection circuits, and RF tuning.
- Experience with high-power RF amplifiers is preferred.




- Proficiency in RF simulation tools such as ADS, LTSpice, RFSim99, and AppCAD. Exposure to HFSS, CST, or AWR is an advantage.
- Experience in S-Parameter, Harmonic Balance, Load/Source Pull, P1dB, efficiency, noise figure, and RF chain simulations.
- Hands-on experience with VNA, Spectrum Analyzer, Signal Generator, Oscilloscope, RF Power Meter, and Frequency Counter.
- Capability in RF characterization, PA validation, sensitivity testing, phase noise analysis, and frequency stability verification.
- Experience in SATCOM, GNSS, and RF subsystem integration, including end-to-end system validation.
- Knowledge of environmental qualification activities such as thermal, vibration, EMC/EMI, and reliability testing.
- Strong troubleshooting skills in RF chain debugging, failure analysis, root cause investigation, and performance optimization.
- Ability to create technical documentation, including design documents, test procedures, qualification reports, FMEA, and MTBF analysis.
- Strong analytical, communication, customer interaction, and technical leadership skills.
- Prior experience in SATCOM, GNSS, Aerospace, Avionics, Defence Communication Systems, or Aircraft Systems is preferred.

📌 Lead / Senior RF Systems Engineer, SATCOM - GNSS - Avionics - Defence Electronics (Bengaluru)
🏢 Accord Software & Systems
📍 Bengaluru