Test Technology Dev Engineer - Sr Staff

ppFounded in 2003, InvenSense Inc., a TDK Group Company, is the world’s leading provider of MEMS sensor platforms. InvenSense’s vision of Sensing Everything targets the consumer electronics and industrial markets with integrated Motion and Sound solutions. Our solutions combine MEMS (micro electrical mechanical systems) sensors, such as accelerometers, gyroscopes, compasses, and microphones with proprietary algorithms and firmware that intelligently process, synthesize, and calibrate the output of sensors, maximizing performance and accuracy. InvenSense’s motion tracking, audio and location platforms, and services can be found in many of the world’s largest and most iconic brands including smartphones, tablets, wearables, drones, gaming devices, internet of things, automotive products, and remote controls for smart TVs.InvenSense is headquartered in San Jose, CA, and has offices in Boston, China, Taiwan, Korea, Japan, France, Canada, Slovakia, and Italy. /ph3Role Summary: /h3pTest Systems Technology Development Engineer, Sr Staff /ph3Key Responsibilities /h3ulliArchitect and lead the development of end-to-end test systems utilizing the NI PXI platform integrated with custom-designed hardware. /liliDesign and implement test strategies to probe MEMS-only wafers by mimicking CMOS analog chip interfaces (such as C2V networks) to capture femto-farad level signals. /liliDesign custom PCB and probe card hardware for ultra-low capacitive measurements. Ensure seamless electrical and mechanical integration between custom test fixtures and the PXI chassis. /liliDevelop and implement digital signal processing (DSP) algorithms (e.g., FFT, FIR, IIR) to analyze raw sensor data and perform sensor calibration. /liliWrite robust, scalable software in C# to control PXI instrumentation and automate data acquisition and hardware testing. /liliDrive design-for-test (DFT) reviews and collaborate with ASIC and MEMS designers to align test hardware capabilities with future product roadmaps. /li /ulh3Required Qualifications /h3ulliMS in Electrical Engineering, Physics, or a related field. /lili10+ years of experience in hardware/systems engineering, specifically within the semiconductor or MEMS industry. /lilihands‑on experience with NI PXI systems, including chassis configuration and the use of PXI-based SMUs, oscilloscopes, and DAQ modules. /liliProven track record of designing low‑noise analog circuits, specifically for capacitive sensing or low-level signal conditioning. /liliProficiency in board‑level design tools (e.g., OrCad Capture, Allegro, Altium) and simulation tools (PSPICE). /liliAdvanced coding skills in C# or C++ for system control, and Python or MATLAB for data analysis and algorithm development. /liliDemonstrated academic or work experience in digital signal processing (DSP). /li /ulh3Preferred Skills /h3ulliExperienceDirect experience with MEMS-only test development of custom probe card interfaces. /liliExperience with NI-LabVIEW, particularly in high-volume or high-precision test environments. /liliKnowledge of ASIC design fundamentals, particularly regarding charge amplifiers and ADCs. /liliFamiliarity with version control (GIT, Bitbucket) and CI/CD pipelines. /li /ulh3Personal Attributes /h3ulliAbility to troubleshoot complex issues that span mechanical probe interfaces, high-precision analog electronics, and software algorithms. /liliExceptional critical thinking skills with a focus on solving "unsolvable" measurement challenges. /liliAbility to distill complex technical data into actionable insights for cross-functional stakeholders. /li /ulh3Compensation and Benefits /h3ulliAverage RAL (Gross Annual Salary) from 60K to 75K. /liliVariable compensation depending on personal and Corporate performances: of up to 35%. /liliBenefits: 9 meal vouchers, car parking or public transport pass, supplemental health insurance. /li /ulpThe salary range is relative to the specified job grade offered, which may vary based on the candidate's actual experience. /p /p #J-18808-Ljbffr