Principal Systems Engineer- Optical Validation

MaxLinear

Producción de semiconductores

Paterna, Comunidad Valenciana - Spanien

Project Manager Sénior / Especialista sénior

Experteer Overview

As a Principal Systems Engineer at MaxLinear's Valencia Design Center, you will lead end-to-end validation and performance testing for advanced embedded systems, focusing on high-speed optical communication validation. You will partner with cross-functional teams to validate SoC-based architectures from DSP to optical sub-assemblies and back, ensuring robustness and reliability. You’ll design and automate test strategies across pre- and post-silicon phases, driving quality gates and actionable insights. This role offers impact through shaping scalable validation frameworks in a fast-paced, collaborative environment.

Responsabilidades

Review system specifications and provide feedback to design teams
Analyze functional and performance requirements and ensure testability for test plan design
Design and implement test procedures to validate system requirements and measure performance indicators (pre-silicon and post-silicon)
Validate high-speed optical systems including DSP-to-TOSA and ROSA-to-DSP paths
Lead bring-up and debug of optical systems and lab platforms across electrical, DSP, firmware, and optical boundaries
Design, assemble, and maintain optical lab test benches with repeatable measurement setups
Automate system-level test suites using Python and lab APIs
Develop automated test frameworks with Python and Robot Framework for scalable validation
Own test specifications and automation tasks and ensure timely delivery
Maintain and enhance cloud-based test infrastructure
Collaborate with software, firmware, and hardware engineers to align testing with development goals
Execute, analyze, and report system test results with actionable insights
Generate performance reports, notes, and documentation
Contribute to test strategy including quality gates and metrics
Track and report defects and ensure resolution
Drive process improvements with new methodologies and tools

Requisitos principales

Strong background in systems testing and system-level validation
Familiarity with high-speed hardware/software and SoC design
Knowledge of DSP techniques for communications (sampling, modulation, time-frequency analysis)
Experience validating electro-optical/optical systems with DSP interaction with TOSA/ROSA
Hands-on experience with lab instrumentation and optical/high-speed electrical measurement equipment
Advanced Python programming for robust automation architectures
Experience building automated validation environments using Robot Framework or similar

Fluent in written and spoken English Strong cross-functional communication Highly organized and detail-oriented High-speed communication systems hardware/software knowledge DSP techniques for communications Electro-optical / optical systems validation

Descripción del puesto

As a Principal Systems Engineer at MaxLinear's Valencia Design Center, you will lead end-to-end validation and performance testing for advan…

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