Senior Test Technician with 20+ Years Excellence

CRYSTAL

HERNANDEZ

Phoenix, AZ LinkedIn

602-***-**** ***********@******.***

Test Technician with 20+ years of experience in equipment troubleshooting, diagnostics, and quality assurance. I am skilled in PLC programming, blueprint reading, and developing tools to boost team productivity. Detail-oriented and committed to continuous improvement and operational excellence in high-tech environments.

EXPERIENCE

TEST TECHNICIAN VERAGON TEMPE, AZ 2023 – PRESENT

Conducted functional, ICT, flying probe, and thermal chamber tests on 100+ units a day

Developed and implemented a productivity tracker to monitor individual and team output, ensuring daily targets were consistently met

Worked closely with engineers, troubleshooting consumer goods and military equipment

TEST TECHNICIAN SOUTHWEST MICROWAVES TEMPE, AZ 2022 – 2023

Prepared test benches for transmitter and receivers 5 times a day, including equipment: power supply, multimeter, signal generator, signal analyser, and oscilloscope

Tuned oscillator using resonators by soldering a resonator onto the housing

Completed both burn-in and thermal chamber tests daily

TEST LEAD BENCHMARK TEMPE, AZ 2019 – 2022

Programmed 5,000+ FPGAs, CPUs, and SIM cards while ensuring each IC meets its specified requirements and functions as intended before mass production

Directed night shift activities, ensuring efficient production workflows and staff coordination

Worked closely with engineers, troubleshooting products, and ensuring that Circuits were functional with DC and AC voltage

TEST OPERATOR ST. JUDE MEDICAL TEMPE, AZ 2019 – 2022

Used MRSI to pick and place over 10,000+ circuit boards while also visually inspecting each individual component

Conducted 5-millimeter wire bonding onto circuit boards

Executed a multitude of tests, including vibration, thermal chamber, burn-in test, and functional tests

Completed the final step in the production process, selective soldering, by adding the final components to each PCB

EDUCATION

HIGH SCHOOL DIPLOMA

South Mountain High School 1999 - 2001

SKILLS

Team Oriented, Lab You & Python, Workflow Improvement, Troubleshooting & Diagnostics, Quality Assurance & Testing

Contact this candidate