המקום בו המומחים והחברות הטובות ביותר נפגשים
דרושים Wireless Soc Architect ב-אפל ב-United States, Irvine
מצאו את ההתאמה המושלמת עבורכם עם אקספוינט! חפשו הזדמנויות עבודה בתור Wireless Soc Architect ב-United States, Irvine והצטרפו לרשת החברות המובילות בתעשיית ההייטק, כמו Apple. הירשמו עכשיו ומצאו את עבודת החלומות שלך עם אקספוינט!
חברה (1)
אופי המשרה
קטגוריות תפקיד
שם תפקיד (1)
United States
אזור
Irvine
נמצאו 20 משרות
25.08.2025
A
Apple Wireless Systems Algorithm Design Engineer United States, California, Irvine
BS and a minimum of 3 years relevant industry experience. Extensive experience on design and develop the physical layer core algorithms, such as MIMO signal estimation and detection, channel estimation,...
תיאור:
In this technical role, you will be at the center of our silicon design and bring-up group, responsible for the wireless system design of our innovative wireless SoC products. You will take significant part in developing the next generations of wireless communication systems for enhanced performances and reliability, creating novel algorithms, protocols and architectures. You will participate in cross-functional task forces, comprising of RF/analog, HW, SW, platform designers and architects. This role contains wide responsibly on implementation, verification, validation and bring up our SoC products to the production quality, providing them to our customers!
In this role, you will be required to demonstrate strong analytical skills, innovative thinking, and fundamental knowledge to design the creative algorithms, innovative architectures and protocols, to resolve the challenges and issues and develop the best-in-class solutions in terms of performance, power, and area. You will also collaborate closely with HW digital designers and architects, RF/analog designers, and SW teams to define and specify the wireless systems. Core responsibilities: Design and simulate innovative wireless communication system to enable emerging applications and wireless system products. Implement system models and investigate innovative algorithms for performance enhancements, design and validate them to allow performance sign-off and enable RTL development. Define the control procedures of the physical layer hardware modules to achieve robust and optimal performance of the Modem in congested radio environment with Co-Existing wireless communication systems. Work with digital designers to realize these methods with power and area efficient digital implementations. •Work with firmware designers to realize these methods with high efficiency software implementation, and possibly with hardware acceleration. Bring up, test, characterize and optimize real silicon in lab.
- BS and a minimum of 3 years relevant industry experience
- Extensive experience on design and develop the physical layer core algorithms, such as MIMO signal estimation and detection, channel estimation, equalization, coding theory, beamforming, signal estimation and detection, timing recovery, frequency synchronization, automatic gain control, etc.
- Track record in applying innovative signal processing, communication theory, information theory techniques to resolve the challenging problems of the physical layer design (transmitter/receiver) for modern wireless communication systems.
- Deep understanding of communication theory, information theory, & signal processing related algorithms design.
- Strong analytical capability to develop the best-in-class solution in terms of performance, power, and area.
- C/C++ and Matlab for algorithm development, modeling, and simulation of physical layer
- Knowledge in existing protocols: 5G/LTE/WCDMA/GSM, 802.11a/b/g/n/ac/ax/be, 802.11ad/ay or Bluetooth/BLE
- MS and PhD preferred.
- Deep understanding of components/modules composited of wireless communication systems. The possible impairments from those components and the corresponding calibration and impairment reduction methods/algorithms, digital predistortion, PAPR reduction algorithms, Tx power control, etc.
- Algorithm development experience with hardware and firmware friendly designs.
- Experience in modem architecture, microprocessor architecture, hardware and software control.
- Experience on low-power algorithm design for power critical application.
- Experience with multi-radio coexistence management.
- Experience and knowledge on High-Level Synthesis (HLS), silicon prototyping, emulation systems and virtual platforms.
- Experience on bring up of real silicon in lab and being able to efficiently use lab equipment (such as spectrum analyzer, signal generator, power meter, etc.).
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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משרות נוספות שיכולות לעניין אותך
24.08.2025
A
Apple DSP Wireless Systems Engineer United States, California, Irvine
BS and a minimum of 10 years relevant industry experience. Experience in designing relevant signal processing for wireless communications systems. Understand the methods to estimate various RF impairments via direct...
תיאור:
For wireless system, power amplifiers (PA) in the transmitter are the main source of power consumption. To improve efficiency, PA must be designed beyond the classic class-AB, together with enhancement using envelope tracing, or envelope elimination and restoration (EER, or polar transmitter). Those designs come with impairments or nonlinear distortion that need to be clean up using digital signal processing (DSP) techniques. RF/analog architectures with the help of DSP, their optimizations and calibrations are the critical technique to achieve such high performing systems. In this technical role, you will be at the center of a silicon design group responsible for using digital algorithm or method to improve the PA efficiency, reducing power consumption, but with acceptable linearity for high data rate applications. You will mainly work on architecting various calibration and correction methods for implementation in hardware/firmware and validation of overall performance enhancement through lab measurement. You will interact with RF/analog designers, software or firmware engineers, digital designers, product engineers and architects to define and specify parts in the wireless systems. You will also get to work with digital designers and firmware designers to realize these methods with power and area efficient digital implementations with high efficiency software implementations, and possibly with hardware acceleration. And to bring up, test, characterize, and optimize real silicon in lab to the production qualities.
In this role, core responsibilities include, but are not limited to, the following:Design and simulate state-of-the-art wireless transmitter for very high data rate applications.Investigate innovative PA architectures, calibration algorithms, processing structures for performance enhancement.Architect HW/FW/SW partitioning of various calibrations for area and time efficiency.Implement system models of the analog front-end design, impairments and come up with right controls and calibrations in C and MATLAB for optimal system performances.Work with digital designers to realize these methods with power and area efficient digital implementations.Work with firmware designers to realize these methods with high efficiency software implementation, and possibility hardware acceleration.Bring up, test and characterize real silicon with relevant implementation in lab.
- BS and a minimum of 10 years relevant industry experience
- Experience in designing relevant signal processing for wireless communications systems.
- Understand the methods to estimate various RF impairments via direct equipment measurement or self-testing via loopback.
- Experience with MATLAB or Python and/or C/C++ for algorithm development, modeling, and simulation.
- Hands on experience on lab testing & characterization will be essential (such as spectrum analyzer, signal generator, signal analyzer, power meter, etc.).
- Some understanding of RF and analog components/modules composited of wireless communication systems, the possible impairments from those components, their impact to OFDM signals, and the corresponding calibration and impairment reduction methods/algorithms.
- MSEE/PhD with relevant experience.
- Proven track record of optimization algorithm, and its applications to RF calibration
- Previous experiences on digital predistortion, crest-factor reduction, nonlinear crosstalk/interference cancellation, and real-chip bring-up in lab.
- Understand communication theory & signal processing related algorithms design (such as timing recovery, signal estimation and detection, automatic gain control, channel estimation, equalization, coding theory, etc.).
- Knowledge in existing wireless communication protocols: 5G-NR/LTE/WCDMA/GSM, 802.11 WiFi, and/or Bluetooth/BLE.
- Course works and experience in circuit design.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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משרות נוספות שיכולות לעניין אותך
02.08.2025
A
Apple Wireless RF PHY Firmware Engineer United States, California, Irvine
BS and 10+ years of relevant industry experience. Embedded systems knowledge including:. Multi thread environment. Interrupt thread processing/latency. Multi core environment. HW/FW semaphores/resource management. Strong background in embedded FW development...
תיאור:
As an Embedded FW Engineer, the individual will be a core member of a Wireless SoC firmware team, with emphasis on PHY bring up, RF calibrations, signal processing algorithm implementation and performance tuning.
- BS and 10+ years of relevant industry experience
- Embedded systems knowledge including:
- Multi thread environment.
- Interrupt thread processing/latency.
- Multi core environment.
- HW/FW semaphores/resource management.
- Strong background in embedded FW development using C and assembly languages, familiarity with ARM CPUs and its internals.
- Good understanding of embedded wireless communication systems, Radio and PHY fundamentals and key RF performance metrics. Familiarity with digital signal processing algorithms.
- Understanding python match library like numpy/SciPy and how to convert it to embedded C.
- Understanding difference between fix point and floating points and how to make arithmetic tradeoff and simplify embedded usage.
- Experience with low-level hardware interfaces, register and interrupt programming, bare-metal software development, clock and power management.
- Solid understanding of basic embedded concepts such as RTOS, concurrency, multi-processor systems.
- Fluency in using lab equipment such as logic analyzers, oscilloscopes, network analyzers, spectrum analyzers, signal generators, power meters etc.
- Experience implementing diagnostics, manufacturing tests, and protocol compliance software.
- Knowledgeable of industry standards for wireless communications such as Bluetooth, WLAN, ZigBee, UWB is a plus.
- Proficient in at least one of the scripting languages such as Python, Perl, or Tcl.
- Excellent communication skills – both written and oral.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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משרות נוספות שיכולות לעניין אותך
20.07.2025
A
Apple Wireless Systems Integration Engineer United States, California, Irvine
You should:. Be available to work a schedule based on business needs that may include nights, weekends, and public holidays in the retail store, and reliably attend work as scheduled,...
תיאור:
- You should:
- Be available to work a schedule based on business needs that may include nights, weekends, and public holidays in the retail store, and reliably attend work as scheduled, in line with local laws and subject to any approved accommodations.
- Have experience in retail or sales, or related work experience.
- Have experience with Apple products, services, and solutions.
- You can:
- Show a track record of strong performance and results.
- Communicate effectively and tailor your communication style to different audiences.
- Work in a fast-paced environment and make timely decisions, sometimes under tight deadlines and pressure.
- Build rapport and work effectively with both internal and external customers, including business owners and executives.
- Demonstrate excellent organizational skills, the ability to set priorities, and responsiveness to customer requests.
- Draw from a deep technical understanding of Apple products and services, both in store and online, along with expertise in business solutions and industry trends.
- Learn, navigate, and use new tools and systems.
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משרות נוספות שיכולות לעניין אותך
13.07.2025
A
Apple Wireless Systems Integration Engineer United States, California, Irvine
BS and a minimum of 10 years relevant industry experience. Hands-on experience with chip bringup, tuning transmitter and receiver chain performance. In-depth knowledge in communication theory, OFDM systems, RF system...
תיאור:
In this technical role, you will be part of a silicon design group responsible for system integration, bringup and characterization of state-of-the-art wireless SoC products from conception to production.
Core responsibilities include, but are not limited to, the following:Lead PHY hardware validation efforts on emulation and FPGA platforms ; Develop and maintain Python/Matlab based Pre/Post-silicon validation and debug environments ; Design and implement optimal calibration algorithms in Python/Matlab simulation environment, simulate and bench mark performance ; Implement on-chip calibration algorithms with HW/SW constraints for factory tuning and real time operation ; Bringup, validate, and tune Phy/Radio systems on emulation, simulation and real silicon platforms to achieve optimal performance ; Work alongside PHY, MAC, FW, RFIC and digital circuit designers on efficient implementation of DSP algorithms ; Develop and implement test plans, collect and analyze test results, identify and debug issues.
- BS and a minimum of 10 years relevant industry experience.
- Hands-on experience with chip bringup, tuning transmitter and receiver chain performance.
- In-depth knowledge in communication theory, OFDM systems, RF system architecture and signal processing algorithms (such as timing recovery, signal estimation and detection, automatic gain control, RF impairment estimation and correction, channel estimation, equalization, coexistence, interference mitigation etc.).
- Experience designing algorithms for calibration, pre-equalization, cancellation, and/or digital pre-distortion techniques.
- Experience with Python, Matlab, or C/C++ implementation.
- Hands-on experience using wireless test lab equipment (spectrum analyzer, signal generator, network analyzer, power meter), along with a solid understanding of the underlying theory for communication system debugging.
- Knowledge of wireless communication protocols like 802.11a/b/g/n/ac/ax/bc, 802.11ad/ay or LTE.
- Experience with pre-silicon validation using emulation and FPGA prototyping tools and methodologies.
- Excellent analytical and debug skills, with an ability to debug hardware issues within emulation environment.
- Experience building test automation and verification flow development with scripting languages such as Python.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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משרות נוספות שיכולות לעניין אותך
29.06.2025
A
Apple Wireless SoC Design Engineer United States, California, Irvine
BS and 10+ years of relevant industry experience. Proficient in digital design fundamentals, with a strong foundation. Skilled in defining ASIC microarchitecture to meet functional requirements while managing performance, power,...
תיאור:
Develop microarchitecture and RTL for a System-on-Chip (SoC) IP design, aligning with specified functional requirements. Engage in hardware/software partitioning discussions alongside software and firmware engineering teams. Collaborate with physical design, design for testability (DFT), power management, and computer-aided design (CAD) teams to finalize and deliver fully functional IP for SoC integration. Provide support to verification, prototyping, and emulation teams during pre-silicon verification phases, as well as software/firmware development. Assist in post-silicon validation, system integration, and debugging efforts, and address any necessary silicon design revisions promptly.
- BS and 10+ years of relevant industry experience.
- Proficient in digital design fundamentals, with a strong foundation.
- Skilled in defining ASIC microarchitecture to meet functional requirements while managing performance, power, and area trade-offs.
- Knowledgeable about the ASIC design flow, including System Verilog RTL implementation, Lint, Synthesis, STA, and LEC.
- Expertise in design domains such as memory subsystems, bus interfaces, CPU integration, DMA engines, Compression, Security IP design, and high-speed/low-speed peripherals like PCIE, QSPI, UART, and SPMI is a plus.
- Thorough understanding of cross clock-domain design principles and associated CDC requirements.
- Familiarity with ASIC low power design techniques, including multiple supply domains configuration, dynamic power/clock scaling, and power analysis, is a plus.
- Familiarity with ASIC test methodologies, encompassing DFT, scan insertion, memory BIST, and other related techniques.
- Strong communication skills, both written and oral.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
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משרות נוספות שיכולות לעניין אותך
05.05.2025
A
Apple Wireless SoC RF Integration Validation Engineer United States, California, Irvine
BS and 10 + years of relevant industry experience. Solid experience with RF/analog and mixed-signal design experience in groundbreaking RF CMOS design. Experienced in the design and development of fractional...
תיאור:
As an RFIC-PLL Designer, you will provide analog and digital PLL solutions for wireless SoC and drive them to mass production for Apple. Responsibilities include: - Lead design of radio transceiver chains including analog PLLs - VCOs, digital PLLs - DCOs, LOGen, and chain of blocks in RX, and TX for wireless connectivity products.- Drive radio KPI (power, area, performance) to meet product requirements - Work with multi-functional teams, including platform architecture, wireless design, RF HW, and SW, to define radio features enabling wireless innovation. - Work closely with RF Systems on block-level and high-level specifications of the PLL-LOGen, TX and RX line-ups and the accurate distribution of spec margins in the chain.- Design of RF and Analog loopbacks for calibration and compensation.- Work through Co-Existence scenarios and design to meet the CoEx requirements.- Lead all aspects of the floorplan layout and verification of the design to ensure a successful tape-out.- Provide design versus silicon measurements correlation and compliance with volume production specifications.
- BS and 10 + years of relevant industry experience.
- Solid experience with RF/analog and mixed-signal design experience in groundbreaking RF CMOS design.
- Experienced in the design and development of fractional N Synthesizers, Digital PLLs, Analog PLLs, and LO-Gen for high-performance applications and also low power applications.
- Hands-on experience in designing TDC, GRO, Digital Filters, Sigma Delta Modulators, Pre-scalers, and MMD, DCOs, PFD-CP, and VCOs. Modeling, analysis, and design of SD noise cancellation and spur cancellation techniques.
- Experienced in Cadence Virtuoso, Spectre RF, Matlab, EM simulation (EMX, HFSS), and similar tools.
- Familiarity with mixed-signal mode verification methodology (SystemVerilog, AMS, Nanotime).
- Extensive experience in fractional N synthesizer and LOGen silicon characterization and debugging.
- Direct experience in designing and bringing wireless transceivers into mass production in deep sub-micron RFCMOS technology.
- Deep understanding of analog, mixed-signal, and RF circuit design. This includes LNAs, PAs, mixers, baseband filters, VGAs, and calibration methods associated with high-performance wireless systems.
- Familiarity with various RF transceiver architectures and their trade-offs, system specifications, and ability to work with system architects to translate system requirements into circuit requirements at the IC level.
- Proven capability working with digital design group for an optimum partition between digital and analog domain, and timing requirements.
- MSEE and/or PhD with extensive experience.
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Show more
משרות נוספות שיכולות לעניין אותך
BS and a minimum of 3 years relevant industry experience. Extensive experience on design and develop the physical layer core algorithms, such as MIMO signal estimation and detection, channel estimation,...
תיאור:
In this technical role, you will be at the center of our silicon design and bring-up group, responsible for the wireless system design of our innovative wireless SoC products. You will take significant part in developing the next generations of wireless communication systems for enhanced performances and reliability, creating novel algorithms, protocols and architectures. You will participate in cross-functional task forces, comprising of RF/analog, HW, SW, platform designers and architects. This role contains wide responsibly on implementation, verification, validation and bring up our SoC products to the production quality, providing them to our customers!
In this role, you will be required to demonstrate strong analytical skills, innovative thinking, and fundamental knowledge to design the creative algorithms, innovative architectures and protocols, to resolve the challenges and issues and develop the best-in-class solutions in terms of performance, power, and area. You will also collaborate closely with HW digital designers and architects, RF/analog designers, and SW teams to define and specify the wireless systems. Core responsibilities: Design and simulate innovative wireless communication system to enable emerging applications and wireless system products. Implement system models and investigate innovative algorithms for performance enhancements, design and validate them to allow performance sign-off and enable RTL development. Define the control procedures of the physical layer hardware modules to achieve robust and optimal performance of the Modem in congested radio environment with Co-Existing wireless communication systems. Work with digital designers to realize these methods with power and area efficient digital implementations. •Work with firmware designers to realize these methods with high efficiency software implementation, and possibly with hardware acceleration. Bring up, test, characterize and optimize real silicon in lab.
- BS and a minimum of 3 years relevant industry experience
- Extensive experience on design and develop the physical layer core algorithms, such as MIMO signal estimation and detection, channel estimation, equalization, coding theory, beamforming, signal estimation and detection, timing recovery, frequency synchronization, automatic gain control, etc.
- Track record in applying innovative signal processing, communication theory, information theory techniques to resolve the challenging problems of the physical layer design (transmitter/receiver) for modern wireless communication systems.
- Deep understanding of communication theory, information theory, & signal processing related algorithms design.
- Strong analytical capability to develop the best-in-class solution in terms of performance, power, and area.
- C/C++ and Matlab for algorithm development, modeling, and simulation of physical layer
- Knowledge in existing protocols: 5G/LTE/WCDMA/GSM, 802.11a/b/g/n/ac/ax/be, 802.11ad/ay or Bluetooth/BLE
- MS and PhD preferred.
- Deep understanding of components/modules composited of wireless communication systems. The possible impairments from those components and the corresponding calibration and impairment reduction methods/algorithms, digital predistortion, PAPR reduction algorithms, Tx power control, etc.
- Algorithm development experience with hardware and firmware friendly designs.
- Experience in modem architecture, microprocessor architecture, hardware and software control.
- Experience on low-power algorithm design for power critical application.
- Experience with multi-radio coexistence management.
- Experience and knowledge on High-Level Synthesis (HLS), silicon prototyping, emulation systems and virtual platforms.
- Experience on bring up of real silicon in lab and being able to efficiently use lab equipment (such as spectrum analyzer, signal generator, power meter, etc.).
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.
Show more
משרות נוספות שיכולות לעניין אותך
בואו למצוא את עבודת החלומות שלכם בהייטק עם אקספוינט. באמצעות הפלטפורמה שלנו תוכל לחפש בקלות הזדמנויות Wireless Soc Architect בחברת Apple ב-United States, Irvine. בין אם אתם מחפשים אתגר חדש ובין אם אתם רוצים לעבוד עם ארגון ספציפי בתפקיד מסוים, Expoint מקלה על מציאת התאמת העבודה המושלמת עבורכם. התחברו לחברות מובילות באזור שלכם עוד היום וקדמו את קריירת ההייטק שלכם! הירשמו היום ועשו את הצעד הבא במסע הקריירה שלכם בעזרת אקספוינט.