Principal Communications Systems Engineer

Job Locations US-CA-Irvine | US-CA-Carlsbad
ID
2022-2179
Category
Communications Systems Engineering
Type
Full Time
Location : Location
US-CA-Irvine
Additional Locations
US-CA-Carlsbad

Responsibilities

MaxLinear is seeking a Principal Communications Systems Engineer to join our growing team. You will lead and contribute to the development of world-class, broadband mixed-signal semiconductor communications products. Our products combine best-in-class performance with ultra low power and functionality, which helps to shape the roadmap for our customers and the ecosystem. In this role, you will focus on the following:

 

  • Provide cross-functional leadership and oversight on product architecture, system partitioning, block-level interface and performance specifications, chip validation, and productization
  • Design, verify, and test DSP algorithms, blocks, and subsystems for high-performance communications systems, including cable Remote-PHY, high-speed optical transceivers, and wireless modems
  • Develop end-to-end simulation models of DSP hardware and firmware in a SystemC environment to verify system performance, enable ASIC/RTL co-verification, and validate firmware algorithms
  • Engage with RFIC and Systems teams to capture analog front-end and channel features and impairments in SystemC end-to-end simulation models used to validate and optimize DSP performance
  • Engage with ASIC Design and Verification teams to validate pre-silicon design through co-simulation, emulation, and prototype testing
  • Engage with Software engineering team to develop real-time firmware algorithms to control DSP hardware and perform adaptive runtime calibration of analog and DSP blocks
  • Lead chip bring-up activity, interoperability testing, and cross-functional debug of DSP hardware / software to achieve system performance

Qualifications

  • Strong understanding of DSP and communications fundamentals including OFDM, error correction, digital predistortion, synchronization, filtering, and modulation / demodulation
  • Expertise in developing, simulating, and testing low-power / complexity-aware Tx and Rx DSP algorithms
  • Expertise validating DSP algorithms and subsystems in the lab as part of chip bring-up and productization activities, and hands-on experience using test and measurement equipment (signal generators, spectrum analyzers, oscilloscopes)
  • Strong understand of SoC microarchitecture including interaction between DSP hardware with ADCs and DACs, on-chip memory, and embedded CPUs
  • Ability to write code and perform analyses using SystemC, C/C++, Python, and Matlab
  • Experience with Layer 1 PHY and Layer 2 MAC algorithms and specifications
  • Proven ability to take initiative in a dynamic environment, lead systematic debug efforts, and work closely with cross-functional engineering teams consisting of Communications Systems, Software, RFIC, ASIC, and Systems / Platform engineers
  • Disciplined revision control practices, using git, SVN, Methodics, Perforce
  • Experience with DOCSIS and Ethernet standards is a plus, as well as high-level synthesis (HLS) and packet-capture analysis
  • BS in Electrical Engineering or related + 8 years of experience, or MS + 6 years of experience, or Ph.D. + 3 years of experience

Company Overview

MaxLinear is a global, NASDAQ-traded company (MXL) where the entrepreneurial spirit is alive and well. We are a fabless system-on-chip product company, striving to improve the world’s communication networks for everyone through our highly integrated radio-frequency (RF), analog, digital, and mixed-signal semiconductor solutions for access and connectivity, wired and wireless infrastructure, and industrial and multi-market applications.

 

We hire the best people in the industry and engage them in some of the most exciting opportunities that connect the world we live in today. Our growth has come from innovative, bold approaches to solving some of the world’s most challenging communication technology problems in the most efficient and effective manner.

 

MaxLinear began by developing the world’s first high-performance TV tuner chip using standard CMOS process technology. Others said we couldn’t achieve the extremely high-performance requirements using CMOS, but we proved them wrong and achieved enduring global market leadership with our designs. Since then, we’ve developed a full line of products that drive 4G and 5G infrastructure; enable data center, metro and long-haul optical interconnects; bring 10Gbit to the home; power the IoT revolution; and enable robust and reliable communication in harsh industrial environments. Over the years, we’ve expanded through organic growth and through several acquisitions that have perfectly complemented our existing portfolio and enabled us to deliver complete end-to-end solutions in our target markets. One such example was the acquisition of Intel’s Home Gateway Platform Division that added Wi-Fi, Ethernet, and Broadband Gateway Processor SoC technology to our connected home portfolio creating a complete and scalable platform of connectivity and access solutions to fully address our customers’ needs.

 

Our headquarters are in Carlsbad, near San Diego, California. We also have major design centers in Irvine and San Jose, California; Waltham, Massachusetts; Vancouver, Canada; Valencia, Spain; Bangalore and Chennai, India; Villach, Austria; Munich, Germany; Israel; and Singapore.

 

We have approximately 1,500 employees, a substantial majority of whom have engineering degrees and include masters and Ph.D. graduates from many of the premiere universities around the world. Our employees thrive on innovation, outstanding execution, outside-the-box thinking, nimbleness, and collaboration. Together, we form a high-energy business team that is focused on building the best and most innovative products on the market.

Options

Sorry the Share function is not working properly at this moment. Please refresh the page and try again later.
Share on your newsfeed

Need help finding the right job?

We can recommend jobs specifically for you! Click here to get started.