Top Tech Jobs & Startup Jobs

Perform signal and power integrity analysis, simulation, modeling, and measurement correlation for high-speed interconnects (PCB, package, probe card). Define stack-ups, impedance targets, run EM/circuit simulations, validate models, create SI validation plans, support design teams and customers, and improve modeling workflows to reduce design risk and cycle time.

As a Sr Principal Signal Integrity Engineer, you will analyze signal integrity, conduct simulations, validate designs, and support global engineering teams for semiconductor products, improving performance across various projects.

Support global treasury functions including bank account and online portal administration, credit and collections analysis, insurance and certificate management, SOX documentation, investment reporting, and cash collection goals. Work closely with Sr. Treasury Manager, shared services, regional controllers, legal, and banks on analytics, reporting, and administrative projects.

Lead R&D and implementation of advanced electroplating and metallurgical processes for MEMS probe fabrication. Define technology roadmaps, design and execute DOE, develop and scale electrodeposition processes, perform materials characterization and failure analysis (SEM, EDS, FIB), drive process control and yield improvements, generate IP, and mentor engineering teams while collaborating cross-functionally to commercialize next-generation probe technologies.

Lead development and implementation of advanced MEMS photolithography processes, drive innovation and IP, perform DOE and statistical process characterization, lead failure analysis using SEM/FIB, collaborate cross-functionally, and mentor engineering teams to enable next-generation probe card technologies and manufacturing-ready solutions.

Lead process development, optimization, and sustaining engineering across probe card manufacturing including semiconductor‑style fab processes, probe stitching, and SMT assembly. Drive yield, equipment qualification, automation, SPC/DOE/FMEA, cross‑functional collaboration with R&D, Quality, and Supply Chain, and build a high‑performing engineering team for a new manufacturing startup in Farmers Branch, TX.

Lead and scale a global Applications Engineering organization in Korea; own customer relationships, drive technical engagements and NPI, align with Sales and Design Engineering, and improve probe design win rates, FA cycle time, and customer satisfaction while developing leadership and operational excellence.

Lead deployment and administration of the electronic Quality Management System (eQMS), digitize quality workflows, and build analytics and BI solutions (Power BI) to monitor quality KPIs. Partner cross-functionally to implement automation, support UAT/validation/training, maintain data integrity and governance, and enable future predictive quality and AI-enabled decision support.

The Director of Global Supplier Quality leads supplier quality governance for semiconductor manufacturing, ensuring compliance, performance management, and driving continuous improvement initiatives across international suppliers.

Define, own, and improve fab metrology, inspection, and yield-monitoring capabilities. Lead AOI tool bring-up, production microscopy, flying probe testing, profilometry, and probe-tip processes. Analyze inspection and SPC data to identify yield limiters, lead root-cause investigations, maintain equipment qualification and documentation, and ensure EHS/cleanroom compliance to drive yield improvement and production stability.