RF Designer ( RF Engineer )

Aqila Technologies And Integration Solutions; New Delhi; On-site; INR 900,000 - 1,300,000; Full time

Job summary

Aqila Technologies And Integration Solutions in Delhi, India, is seeking an experienced RF Designer (RF Engineer) to lead the design and development of RF front-end architectures for multiband GNSS.

You will work on RF circuit and antenna design, system integration, and performance optimization, collaborating across multidisciplinary teams to deliver high-performance, compliant solutions for global markets.

Qualifications

• Education: BTech in Electronics/Telecommunication; MTech preferred in RF Engineering.
• Expertise in RF circuit and antenna design for multiband GNSS.
• Proficiency with ADS, CST, HFSS, and MATLAB RF tools.
• Strong collaboration and compliance knowledge.

Responsibilities

• Lead RF front-end architecture design for multiband GNSS receivers.
• Design, simulate, and optimize RF circuits and antennas.
• Coordinate system integration with cross-functional teams.
• Ensure regulatory compliance (FCC/CE/ITAR where applicable).
• Support validation using lab equipment and debugging.

Skills

RF circuit design

Antenna design

GNSS systems

C/C++

Python

Education

BTech (Electronics/ Telecommunication)

M Tech in RF Engineering

Tools

ADS

CST

HFSS

MATLAB

Job description

RF Designer (RF Engineer)

Job Overview-

We are seeking a highly skilled RF Designer to lead the design and development of RF front-end architectures for Low Band and High Band frequencies, including multiband GNSS. The role requires expertise in RF circuit and antenna design, system integration, performance optimization, and compliance with regulatory standards. The ideal candidate will collaborate across multidisciplinary teams to deliver high-performance, reliable solutions.

Key Responsibilities:

RF Design & Development-

Architect and develop RF front-end systems for multiband GNSS receivers.

Ensure optimal sensitivity, performance, and interference mitigation.

RF Circuit Design-

Design and simulate RF circuits (amplifiers, filters, mixers, synthesizers).

Apply RF fundamentals: impedance matching, noise figure, gain, linearity.

Use tools such as ADS, CST, HFSS, and MATLAB.

Antenna Design-

Apply antenna design principles for FRPA and CRPA antennas.

Perform antenna simulations and optimize for RF/GNSS applications.

System Integration-

Integrate RF components including GNSS receiver systems.

Implement filtering and shielding strategies to minimize cross- band interference.

Component Selection & Collaboration-

Select and evaluate RF components for compatibility and performance.

Prepare detailed specifications for RFIC, RTL, and firmware teams.

Collaborate with platform architecture, PHY, and CoEx teams.

Validation & Debugging-

Support lab validation using spectrum/network analyzers.

Conduct post-silicon validation and debug with advanced tools (pico probes, LASER voltage probes, electron beam probes).

Define test plans, tune performance, and resolve issues.

Performance optimization-

Optimize gain, noise figure and linearity to meet system requirements

Simulation & Analysis-

Perform MATAL-based simulation and impairment analysis (SysCalc).

Conduct level planning and static analysis for real-world scenarios.

Troubleshooting-

Diagnose and resolve RF design issues to improve reliability.

Collaboration & Soft Skills-

Work closely with baseband, antenna, and system integration teams.

Demonstrate strong communication, problem-solving, adaptability, and learning aptitude.

Lead teams working on multiband GNSS receiver architecture and SoC integration.

Compliance & Standards-

Ensure designs meet FCC, CE, ITAR, MIL STD, RTCA, and EMC/EMI compliance requirements.

Project Management & Documentation-

Manage projects and maintain documentation in line with ISO9001/AS9100D standards.

Qualifications & Skills:

Education:

BTech (Electronics/ Telecommunication)

Preferred M Tech in RF Engineering through National Institute

Technical Expertise:

RF circuit design, antenna design, GNSS systems (GPS, GLONASS, Galileo, BeiDou, NavIC, SBAS, DGPS).

Proficiency in RF design tools (ADS, CST, HFSS, MATLAB).

Programming skills (C, C++, Python).

Soft Skills:

Excellent communication and collaboration.

Strong problem-solving and independent working ability.

Adaptability to evolving project requirements.

Continuous learning aptitude.

Compliance Knowledge:

Familiarity with regulatory standards and industry certifications like Environment, Hazardous disposal etc.

Disclaimer: This job posting and Location has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.