Job TitleDesign, develop, and test cryptographic embedded systems.Research requirements and develop product specifications according to marketing and customer needs.Collaborate with engineers in other disciplines of system design.Prepare production documentation for manufacturing and assembly.Write and maintain detailed functional specifications.Write and maintain production test procedures, fixtures, and systems.RequirementsQualifications:BS in electrical or electronic engineering (or similar field).3+ years of embedded systems design experience.Knowledge of circuit boards, processors, and electronic/computer hardware.Experience with in-circuit acceptance, functional testing, and electronic test equipment.Experience with schematic capture and PCB layout software.Ability to interpret digital electronic circuit and logic diagrams.Good understanding of high-speed signal integrity.Excellent analytical and technical skills.Excellent administrative, interpersonal, and communication skills.Desire for excellence in all results of the team and individual efforts.Ability to work independently with minimal supervisory direction.Strongly prefer:Solid knowledge of Altium Designer.Experience with FIPS 140-2 and/or Payment Card Industry (PCI) PTSKnowledge of FCC and CE design standards.Signal and power simulation and modeling.Analog design experience.Power supply experience.Design for test experience.Design for manufacturing experience.Experience with multiple architectures and platforms, particularly x86-64, ARM, and RISC-VBenefitsHealth, dental, vision, life, and short/long-term disability insurancePaid vacation, holidays, and sick leaveCompetitive compensation and opportunities for advancementRetirement plan with employer contribution matchWelcoming, family-style corporate culture uniquely suited to fast-paced, entrepreneurial, and motivated individualsOne of San Antonio's "Best Places to Work" for nine consecutive years