*senior hsio ate test development & characterization engineer*we are looking for a senior engineer to join our post-silicon engineering team.in this role, you'll develop ate test solutions and characterize high-speed i/o (hsio) interfaces for advanced socs.you'll work on serdes-based phys, help define test methodologies, and drive first-silicon debug on cutting-edge technologies.this position is hands-on and highly collaborative, involving cross-functional work with design, systems, process, and product engineering teams around the world.*what you'll do*- develop *manufacturing test solutions* for hsio/serdes phys (pcie, usb3, ufs, dp, mipi dsi/csi, etc.) on ate platforms.- create *test and characterization plans*, including dft requirements and test hardware needs.- write and debug *ate programs, routines, and automation* to execute test plans.- lead *first-silicon bring-up*, electrical characterization, and debug across multiple operating corners.- analyze *parametric data*, test results, and high-volume yield trends to drive improvements in quality, yield, and test time.- support *failure analysis* and work closely with engineering teams to root-cause and resolve issues.- stay up to date on new technologies, industry trends, and competitor approaches.*minimum qualifications*- bachelor's degree in engineering, computer science, or a related technical field.*preferred qualifications*- master's degree in electrical/computer engineering or related field.- *3-5 years of experience in hardware, post-silicon validation, or test development.*:- solid understanding of *vlsi*, *cmos*, and *mixed-signal* fundamentals.- experience with *hsio/serdes characterization or validation* (pcie, usb2/3/4, ufs, mipi csi/dsi, etc.) is a strong plus.- good *asic characterization* skills; system-level understanding is helpful.- familiarity with *advantest 93k* ate platform is a plus.- knowledge of *signal integrity* concepts.- programming experience (c/c++/java/perl) and exposure to *test automation/scripting*.- strong problem-solving, debug, communication, and documentation skills.- able to work independently, manage priorities, and drive issues to closure.pay: $1,* - $1,* per dayability to commute/relocate:- tijuana, b.c.: reliably commute or planning to relocate before starting work (preferred)application question(s):- do you have a valid u.s. tourist visa?*education*:- bachelor's (preferred)work location: in person