Job Description
Be among the first 25 applicants
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This range is provided by Salient Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.
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Base pay range
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$190,******/yr - $210,******/yr
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Direct message the job poster from Salient Group
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Partnering with Robotics & Deeptech Founders to Build World-Class Teams
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Based | Sydney (On-site)
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Comp | $200k+ Base salary + Super
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Tech Stack | Altium Designer, ADS/Microwave Office, VNA, Spectrum Analysers, RF Amplifiers, SDR Systems
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Our client is a fast-growing technology company based in Sydney, developing advanced products in RF sensing, AI/ML, and electronic warfare. They're on a mission to solve complex real-world challenges across defence, critical infrastructure, and security sectors, building high-performance hardware that's used globally.
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They're seeking a Principal RF Electronics Engineer to lead the design and architecture of next-generation RF systems. You'll shape cutting-edge sensor and communication hardware, guide talented engineers, and ensure the company's RF platforms remain world-class.
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About The Role
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You'll play a key role in architecting and delivering the next evolution of high-power RF and mixed-signal electronics. This role combines deep technical design work with leadership - ideal for someone passionate about pushing hardware limits while mentoring others.
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In This Role, You Will:
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Lead System Architecture: Define and develop next-generation RF and digital hardware for complex sensing and communication systems.
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Design & Validate Hardware: Use Altium to create advanced RF schematics and PCB layouts; plan and execute test and validation.
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Guide Engineering Excellence: Mentor and support engineers in design, simulation, and measurement techniques.
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Hands-On Testing: Work with VNAs, spectrum analyzers,



and signal generators for performance validation.
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Drive Manufacturing Readiness: Develop and support production test specifications and debug processes.
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Collaborate Cross-Functionally: Partner with embedded, mechanical, and systems teams to integrate world-class RF designs.
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You Might Thrive In This Role If You:
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Have 15+ years' experience in RF hardware design and system architecture.
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Are fluent in RF theory — impedance matching, isolation, filters, and receiver sensitivity.
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Have built high-power amplifiers and front-end designs up to 100W and 12GHz.
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Are comfortable using simulation tools such as ADS or Microwave Office.
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Have hands-on experience with test and measurement equipment (VNA, spectrum analyzer, etc.).
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Are proficient in Altium Designer for schematic and PCB layout.
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Enjoy solving deep technical challenges and driving innovation in multidisciplinary environments.
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Have mentored teams or led projects and thrive when guiding others toward engineering excellence.
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Nice to Have:
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Knowledge of Software Defined Radio (SDR) systems and RF modulation techniques.
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Experience with antenna design, thermal management, and RF filters.
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Exposure to multi-carrier systems, receiver front-ends, and global RF compliance standards.
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This is a rare chance to join a company with significant momentum, a global footprint, and a mission to make the world safer through cutting-edge technology.
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If you're an experienced RF engineer who loves complex design challenges and wants to lead meaningful innovation, we'd love to hear from you.
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Reach out to
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to learn more.
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Seniority level
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Mid-Senior level
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Employment type
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Full-time
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Industries
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Robotics Engineering
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Defense and Space Manufacturing
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Space Research and Technology
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#J-*****-Ljbffr

📌 Principal Rf Electronics Engineer (New South Wales)
🏢 Salient
📍 New South Wales