{"schemaVersion":"jobsearcher.job.v1","id":"f69617beeff82d756f421f2e","url":"https://jobsearcher.com/jobs/f69617beeff82d756f421f2e","canonicalUrl":"https://jobsearcher.com/jobs/f69617beeff82d756f421f2e","title":"RF System Integration Engineer (Instrument Engineering)","description":"Cupertino, California, United States Hardware\n\nJoin our Wireless team and build the technology that makes every Apple radio possible. We’re looking for engineers with strong fundamentals in RF, communication, software and signal processing to join the growing Instrument Engineering team at Apple. This small team of extraordinary engineers designs and produces precision RF and analog test equipment used to calibrate and validate cellular (5G/4G and legacy), Wi‑Fi, Bluetooth, mmWave, UWB, and NFC radios across millions of iPhone, iPad, Mac, and Apple Watch units. You’ll collaborate closely with RF, software, and signal processing engineers, and work directly with the internal customers who rely on this equipment, to take internal products from concept to mass production, each one built to Apple’s exacting standards. If you love chasing an elusive RF problem down to root cause and then writing the automation that makes sure it never comes back, this is your team.\n\nDescription\nThis is a hands‑on RF role that blends bench debugging, RF applications support, customer engagement, and test automation. You’ll characterize and troubleshoot RF measurement systems on the bench, develop and maintain automated test and calibration software, and partner across hardware, software, and customer teams to keep our test equipment accurate and reliable at production scale. You’ll work across the RF bench, test‑automation software, and direct collaboration with internal customers.\n\nResponsibilities\n\nDebug RF and analog measurement problems on the bench, isolating root cause across hardware, firmware, and software.\n\nDevelop, maintain, and extend automated test and calibration software for RF instrumentation.\n\nCharacterize RF systems and instruments using signal generators, signal/spectrum analyzers, vector network analyzers, and power sensors.\n\nSupport RF applications and bring‑up, partnering with hardware and software engineers from prototype through mass production.\n\nWork directly with internal customers to understand test requirements, deploy solutions, and provide hands‑on RF applications support.\n\nAnalyze RF measurement data and present clear, actionable findings to technical and cross‑functional audiences.\n\nImprove test coverage, repeatability, and throughput by automating manual workflows and integrating them into CI/CD.\n\nContribute to calibration methods and procedures that keep test equipment accurate and traceable.\n\nMinimum Qualifications\n\nBS in Electrical Engineering, Physics, or a related field; MS preferred.\n\n3–4 years of hands‑on experience in RF, wireless, or test/measurement engineering.\n\nStrong RF fundamentals and demonstrated ability to debug RF problems on the bench using standard RF test equipment (signal generators, analyzers, VNAs, power sensors).\n\nProven experience developing automated test software in Python and/or C++ from the ground up.\n\nStrong communication and interpersonal skills, with the ability to work directly with customers and present technical findings to engineering and cross‑functional audiences.\n\nWillingness to travel internationally up to 15%.\n\nPreferred Qualifications\n\nExperience with RF system calibration methods, procedures, and traceability.\n\nRecent experience analyzing RF parameters in Python or MATLAB (power, return loss, S‑parameters, EVM, ACLR, IQ mismatch, statistics).\n\nWorking knowledge of DSP and communications theory.\n\nFamiliarity with cellular (5G/4G), Wi‑Fi, Bluetooth, mmWave, UWB, or NFC radio test and measurement.\n\nFamiliarity with RF test equipment vendors (Keysight, Rohde & Schwarz, NI, LitePoint, Anritsu).\n\nCI/CD experience and a track record of integrating automated tests into a pipeline.\n\nHands‑on experience using AI assistants and agentic coding workflows to design, write, and debug production‑level engineering software.\n\nExperience applying AI/ML techniques to RF data analysis, modeling, or anomaly detection.\n\nAt Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $147,400 and $272,100, and your base pay will depend on your skills, qualifications, experience, and location.\n\nApple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation.\n\nLearn more about Apple Benefits.\n\nNote: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.\n\nApple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.\n\nAt Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here — in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.\n\nLearn about accessibility in Apple’s workplace.\n\nLearn about reasonable accommodations for job applicants.\n\nApple accepts applications to this posting on an ongoing basis.\n\n#J-18808-Ljbffr","company":"Apple","rawCompany":"apple","city":"Cupertino","state":"CA","isRemote":false,"isActive":false,"createdAt":"2026-06-30T03:26:18.863Z","occupations":[{"code":"17-2072.00","title":"Electronics Engineers, Except Computer","slug":"electronics-engineers-except-computer"},{"code":"17-2112.02","title":"Validation Engineers","slug":"validation-engineers"},{"code":"49-2021.00","title":"Radio, Cellular, and Tower Equipment Installers and Repairers","slug":"radio-cellular-and-tower-equipment-installers-and-repairers"}],"industries":[{"code":"334220","title":"Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing","slug":"radio-and-television-broadcasting-and-wireless-communications-equipment-manufacturing"},{"code":"334290","title":"Other Communications Equipment Manufacturing","slug":"other-communications-equipment-manufacturing"},{"code":"334511","title":"Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing","slug":"search-detection-navigation-guidance-aeronautical-and-nautical-system-and-instrument-manufacturing"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"RF System Integration Engineer (Instrument Engineering)","description":"Cupertino, California, United States Hardware\n\nJoin our Wireless team and build the technology that makes every Apple radio possible. We’re looking for engineers with strong fundamentals in RF, communication, software and signal processing to join the growing Instrument Engineering team at Apple. This small team of extraordinary engineers designs and produces precision RF and analog test equipment used to calibrate and validate cellular (5G/4G and legacy), Wi‑Fi, Bluetooth, mmWave, UWB, and NFC radios across millions of iPhone, iPad, Mac, and Apple Watch units. You’ll collaborate closely with RF, software, and signal processing engineers, and work directly with the internal customers who rely on this equipment, to take internal products from concept to mass production, each one built to Apple’s exacting standards. If you love chasing an elusive RF problem down to root cause and then writing the automation that makes sure it never comes back, this is your team.\n\nDescription\nThis is a hands‑on RF role that blends bench debugging, RF applications support, customer engagement, and test automation. You’ll characterize and troubleshoot RF measurement systems on the bench, develop and maintain automated test and calibration software, and partner across hardware, software, and customer teams to keep our test equipment accurate and reliable at production scale. You’ll work across the RF bench, test‑automation software, and direct collaboration with internal customers.\n\nResponsibilities\n\nDebug RF and analog measurement problems on the bench, isolating root cause across hardware, firmware, and software.\n\nDevelop, maintain, and extend automated test and calibration software for RF instrumentation.\n\nCharacterize RF systems and instruments using signal generators, signal/spectrum analyzers, vector network analyzers, and power sensors.\n\nSupport RF applications and bring‑up, partnering with hardware and software engineers from prototype through mass production.\n\nWork directly with internal customers to understand test requirements, deploy solutions, and provide hands‑on RF applications support.\n\nAnalyze RF measurement data and present clear, actionable findings to technical and cross‑functional audiences.\n\nImprove test coverage, repeatability, and throughput by automating manual workflows and integrating them into CI/CD.\n\nContribute to calibration methods and procedures that keep test equipment accurate and traceable.\n\nMinimum Qualifications\n\nBS in Electrical Engineering, Physics, or a related field; MS preferred.\n\n3–4 years of hands‑on experience in RF, wireless, or test/measurement engineering.\n\nStrong RF fundamentals and demonstrated ability to debug RF problems on the bench using standard RF test equipment (signal generators, analyzers, VNAs, power sensors).\n\nProven experience developing automated test software in Python and/or C++ from the ground up.\n\nStrong communication and interpersonal skills, with the ability to work directly with customers and present technical findings to engineering and cross‑functional audiences.\n\nWillingness to travel internationally up to 15%.\n\nPreferred Qualifications\n\nExperience with RF system calibration methods, procedures, and traceability.\n\nRecent experience analyzing RF parameters in Python or MATLAB (power, return loss, S‑parameters, EVM, ACLR, IQ mismatch, statistics).\n\nWorking knowledge of DSP and communications theory.\n\nFamiliarity with cellular (5G/4G), Wi‑Fi, Bluetooth, mmWave, UWB, or NFC radio test and measurement.\n\nFamiliarity with RF test equipment vendors (Keysight, Rohde & Schwarz, NI, LitePoint, Anritsu).\n\nCI/CD experience and a track record of integrating automated tests into a pipeline.\n\nHands‑on experience using AI assistants and agentic coding workflows to design, write, and debug production‑level engineering software.\n\nExperience applying AI/ML techniques to RF data analysis, modeling, or anomaly detection.\n\nAt Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $147,400 and $272,100, and your base pay will depend on your skills, qualifications, experience, and location.\n\nApple employees also have the opportunity to become an Apple shareholder through participation in Apple’s discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple’s Employee Stock Purchase Plan. You’ll also receive benefits including: comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses — including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation.\n\nLearn more about Apple Benefits.\n\nNote: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.\n\nApple is an equal opportunity employer that is committed to inclusion and diversity. We seek to promote equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, Veteran status, or other legally protected characteristics. Learn more about your EEO rights as an applicant.\n\nAt Apple, we believe accessibility is a fundamental human right. You’ll find that idea reflected in everything here — in our culture, our benefits and our digital tools. By welcoming as many perspectives as possible, we help you build a career where you feel like you belong.\n\nLearn about accessibility in Apple’s workplace.\n\nLearn about reasonable accommodations for job applicants.\n\nApple accepts applications to this posting on an ongoing basis.\n\n#J-18808-Ljbffr","datePosted":"2026-06-30T03:26:18.863Z","dateModified":"2026-06-30T03:26:18.863Z","hiringOrganization":{"@type":"Organization","name":"Apple","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Cupertino","addressRegion":"CA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"f69617beeff82d756f421f2e"},"url":"https://jobsearcher.com/jobs/f69617beeff82d756f421f2e"}}