What are we up to? Stratos, Inc. is the creator of the Stratos Bluetooth Connected Card Platform that combines plastic cards into a single, smart, dynamic card. Credit, debit, loyalty, membership and gift cards can be loaded into one mobile-connected card, empowering people to make better, more informed payment decisions while simplifying transactions through a familiar, reliable form. Stratos allows merchants and card issuers to strengthen brand loyalty with better data and improved communications to card users without infrastructure change. A day in the life * Design and implementation of the hardware platform for a new payment technology, including MCU, FPGA, Bluetooth Smart, touch sensors, encryption, security, extreme low power, etc. * Collaboration with firmware engineers on design, self-test, and implementation. * Collaboration with manufacturing and mechanical engineers - design for test, design for manufacturing, failure analysis, support for manufacturing testing and yield improvements. * Design of programming and manufacturing jigs for uncommon form factor. * Support and review of 3rd party design projects. * Root cause analysis for initial design and for issues found in manufacturing. * International travel on occasion. Your creds * BS/MS in Electrical Engineering/Computer Engineering or similar degree or equivalent experience. * 3 years of relevant industry or personal experience. * Experience in generation of design specification documentation, schematic capture, and circuit analysis. * Experience with verification, test, and quality assurance of deliverables against specifications and requirements. * Experience with board bring up and programming and debugging microcontroller based systems. * Experience with debugging tools like bus analyzers and oscilloscopes. * Knowledge of flexible electronics design. We want you to have opinions on * Altium Designer. * PCB layout and design. * SPICE analysis.