Job
- Level
- Erfahren
- Job Feld
- Application, Embedded
- Anstellung
- Vollzeit
- Vertragsart
- Unbefristetes Dienstverhältnis
- Gehalt
- ab 66.676 € Brutto/Jahr
- Ort
- Linz
- Arbeitsmodell
- Onsite
Job Zusammenfassung
In diesem Job definierst du Cellular RF Receiver Architekturen und entwickelst DSP-Algorithmen. Du arbeitest mit Matlab, C++ und SystemC, um die Performance zu validieren und innovative Lösungen für 5G und 6G voranzutreiben.
Job Technologien
Deine Rolle im Team
- Apple’s RF System Engineering team is seeking a motivated and talented expert to define the next generation of Cellular RF Receiver architectures.
- In this role, you will architect and deliver groundbreaking wireless solutions for future Apple products, working on today's 5G New Radio and pioneering the path to 6G.
- You will have a unique opportunity to develop the core technologies that enable an outstanding wireless experience for millions of customers worldwide.
- As part of a best-in-class System Engineering team, you will drive innovation in Cellular Receiver architectures.
- You will work at the boundary of the analog/RF domain and digital baseband, collaborating closely with chip architects, digital/analog design teams, and firmware engineers.
- Define and specify DSP block requirements for the Cellular Receiver, translating system-level performance goals into concrete design targets.
- Develop and maintain bit-accurate floating-point and fixed-point models of the receiver chain using Matlab, C++, and SystemC to guide design decisions and verify performance.
- Design, simulate, and validate novel DSP Algorithms, including advanced multi rate digital Filter structures, for optimal Receiver performance, power, and area.
- Collaborate with RF/analog design teams to understand and mitigate analog impairments, and work with digital design (RTL) and firmware teams to ensure flawless implementation of your algorithm designs.
- Contribute to the entire product lifecycle, from initial architectural concept and algorithm definition until through to silicon validation and mass production.
Unsere Erwartungen an dich
Ausbildung
- Master's degree in Electrical Engineering, Computer Science, or a related field with meaningful experience or Ph.D. in Engineering, Computer Science, or a related field.
Qualifikationen
- Proven track record in designing and implementing DSP Algorithms, with specific expertise in multi rate digital filter design (e.g. interpolators, decimators, polyphase filters).
- Strong analytical and problem-solving skills, with the ability to communicate sophisticated technical concepts effectively to diverse, multi-functional global teams.
- Expertise in designing DSP algorithms to compensate for RF and analog impairments (e.g., IQ imbalance, DC offset, phase noise).
- Strong understanding of cellular physical layer principles for LTE and 5G New Radio.
- Familiarity with hardware modeling languages like SystemC.
- Knowledge of parallel processing architectures for high-throughput, low-power DSP.
- Proficiency in Python for scripting, automation, and data analysis.
Erfahrung
- System Engineering experience with a deep background in Digital Signal Processing (DSP) for wireless communication systems.
- Expert-level proficiency in Matlab for algorithm development and system modeling, paired with extensive hands-on programming experience in C++.
- Experience in creating bit-accurate, fixed-point models and collaborating with hardware teams on implementation trade-offs.
- Experience applying Artificial Intelligence (AI) or Machine Learning (ML) to enhance traditional DSP algorithms for tasks like adaptive filtering, channel estimation, or interference cancellation, with a focus on improving performance and efficiency.
- Experience with the conceptualization and design of high-speed digital or mixed-signal circuits.
Job Standorte
Themen mit denen du dich im Job beschäftigst
Das ist dein Arbeitgeber
Apple Inc
Apple ist eines der umsatzstärksten Unternehmen in den Bereichen Computer, mobile Geräte, Unterhaltungselektronik, Anwendersoftware sowie Betriebssysteme. Zudem betreibt Apple ein Internet-Vertriebsportal für Musik, Filme und Software.
Description
- Sprachen
- Englisch
- Unternehmenstyp
- Etablierte Firma
- Arbeitsmodell
- Onsite
- Branche
- Elektronik, Automatisation, Internet, IT, Telekom
Cellular RF Receiver Systems Engineer - DSP
- Gehalt
- ab 66.676 € Brutto/Jahr
- Ort
- Linz
- Arbeitsmodell
- Onsite
