Senior RF and High-Frequency Analog Circuit Design Engineer

Arrow Electronics India Pvt Ltd; Bengaluru; On-site; INR 1,800,000 - 2,400,000; Full time

Job summary

Arrow Electronics India Pvt Ltd in Bengaluru seeks a Senior Engineer (Level 2) to design RF and high-frequency analog circuits for multi-GHz SerDes PHY SoCs. You will develop EMI-resilient front-ends and collaborate with analog/digital teams for robust RF integration.

Responsibilities include RF characterization, S-parameter measurements, and EMI considerations per CISPR25 / ISO11452 in automotive contexts, using Cadence EMX, Keysight ADS, and HFSS tools.

Qualifications

• Design RF and high-frequency analog circuits for high-speed SerDes PHY SoCs operating at multi-GHz frequencies.
• Develop impedance-matched RF front-ends to minimize reflections, return loss, and insertion loss across target frequencies.
• Collaborate with analog and digital teams for RF-aware SoC integration and isolation considerations.

Responsibilities

• Develop impedance-matched RF front-ends for high-speed SerDes transmitters and receivers.
• Address RF signal integrity challenges including crosstalk and substrate coupling in complex mixed-signal environments.
• Perform EM/RF simulations using Cadence EMX, Keysight ADS, ANSYS HFSS for passive structure characterization and SI analysis.
• Conduct RF characterization and measurements such as S-parameters, noise figure, and phase noise in lab.

Skills

RF circuit design

High-frequency analog design

SerDes PHY

RF signal integrity

Tools

Cadence EMX

Keysight ADS

ANSYS HFSS

Momentum

Job description

Position

Senior Engineer (Level 2)

Job Description

• Design RF and high-frequency analog circuits for high-speed SerDes PHY SoCs including LNAs, mixers, VCOs, PLL building blocks, and high-speed I/O drivers operating at multi-GHz frequencies
• Develop impedance-matched RF front-ends for high-speed SerDes transmitters and receivers, minimizing signal reflections, return loss, and insertion loss across the target frequency range
• Design on-chip passive structures transmission lines, baluns, transformers, and inductors using electromagnetic (EM) simulation to meet RF performance targets
• Address RF signal integrity challenges crosstalk, substrate coupling, ground bounce, and power supply noise in complex mixed-signal SoC environments
• Develop EMI-resilient circuit topologies for automotive Ethernet PHY front-ends that maintain performance under conducted and radiated EMI per automotive standards (CISPR 25, ISO 11452)
• Perform EM/RF simulation using tools such as Cadence EMX, Keysight ADS, ANSYS HFSS, or Momentum for passive structure characterization and signal integrity analysis
• Collaborate with analog and digital teams for RF-aware SoC integration managing RF-to-digital isolation, substrate noise coupling, and mixed-signal co-existence
• Conduct RF characterization and measurement on silicon S-parameter measurements, noise figure, phase noise, and spurious emission characterization in lab environments

Location

IN-KA-Bangalore, India (eInfochips)

Time Type

Full time

Job Category

Engineering Services

Experience Level

Senior Level