About this opportunity
MaxLinear lists this Principal Systems Engineer opportunity in carlsbad, California. Review the employer’s description below for duties, qualifications and application requirements.
Job description
Responsibilities
MaxLinear is seeking a Principal Systems Engineer to join our team. In this role, you will focus on the following:
Leading cross-functional debug and validation efforts for optical modules, Active Electrical Cables (AECs), and solutions for data center applications, including emerging workloads such as Generative Artificial Intelligence.
System-level troubleshooting, performance optimization, and ensuring products meet internal design goals and industry standards.
Lead system-level debug and validation of optical modules and AECs across design, hardware, and systems teams supporting data center and AI infrastructure.
Architect and analyze optical systems, ensuring compatibility and performance across internal platforms and test environments for high‑bandwidth, low‑latency applications.
Drive root‑cause analysis and resolution of complex issues during bring‑up, validation, and production phases.
Collaborate with cross‑functional teams to resolve technical challenges and deliver robust solutions for next‑generation data center deployments.
Support development and validation of reference designs and test platforms for optical products used in AI and cloud‑scale environments.
Provide feedback to internal teams on design improvements, validation coverage, and field performance in high‑performance computing and AI workloads.
Qualifications
Extensive knowledge of optical‑electrical systems, high‑speed interfaces, and system integration is required.
Proven experience with optical modules, AECs, or data center solutions.
Deep understanding of optical system impairments and mitigation techniques (BER, OSNR, signal integrity).
Hands‑on experience with system‑level debug, validation, and performance tuning.
Familiarity with high‑speed PCB design and CAD tools.
Exposure to system architecture of optical transceivers and baseband DSP systems.
Strong communication and cross‑functional collaboration skills.
Knowledge of DSP algorithms and modulation techniques.
BS in Electrical Engineering or related + 9 years of experience, or MS + 7 years of experience, or Ph.D. + 4 years of experience.
Compensation and Benefits
MaxLinear has a Total Compensation philosophy which includes base salary and annual discretionary bonus eligibility and many positions also include stock‑based compensation.
MaxLinear's good faith estimate starting base salary range is: $155,000 to $193,000 Annually.
We offer competitive benefits designed to support employee health, welfare, and retirement, and some highlights are: health care benefits, 401k savings plan, Employee Stock Purchase Plan (ESPP), and paid time off.
The actual starting base salary will be determined by the match to certain role‑related criteria such as educational degree(s) or equivalent, relevant work experience, skillset needed for the role, and geographic location; this is not an all‑inclusive list as some roles may require unique skills or experience.
Qualified applicants will receive consideration for employment without regard to race, sex, religion, national origin, sexual orientation, gender identity, disability, or protected veteran status.
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Worksite address
carlsbad, CA, 92002, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.