Ashley Rodriguez

Performed failure analysis on NAND and 3D Cross Point (Intel Optane) memory devices via electron microscopy and analytical techniques. Measured nano devices using scanning electron microscopy and focused ion beams. Prepared cross section samples using etchants, ion mills, and polishing wheels. Sourced defects to categorize defective patterns. Analyzed microscopy data and created technical reports to present to focus teams.

• Executed job requests with thorough understanding of objectives and attention to detail
• Used optical light microscopes to locate specific areas on drill downs
• Used SEMs for collecting experimental data to improve fab processes: performing film measurements and evaluating structural integrity using secondary electron and backscatter imaging
• Used dual beam FIBs for bulk prepping TEM samples and cross sectioning defects
• Performed EDS analysis for elemental composition using theoretical knowledge of beam specimen interaction and x-ray generation
• Learned semi-conductor manufacturing processes: photolithography, diffusion, CMP, wet/dry etch
• Gained knowledge of electronics theory, NAND structures, and CMOS structures
• Logged tasks, created and uploaded technical reports into Quartz LIMS system
• Safely handled and disposed hazardous chemicals utilizing proper PPE and safety procedures
• Strong manual dexterity and hand-eye coordination for manipulating small samples
• Proven ability to organize, multi-task and manage time
• Troubleshooting equipment and minimizing tool down-time
• Recognized for strong leadership- interpersonal and training skills

Prepared and imaged clinical samples by transmission electron microscopy. Assisted researchers and pathologists by applying standard microscopy techniques and analytical principles.

• Collected and accessioned clinical tissue for microscopic examination
• Cut and mounted thick and thin sections of plastic embedded kidney, muscle, nerve, liver, heart
• Worked independently and with pathologists to examine and record images that will allow diagnoses of specific diseases
• Performed routine histochemical stains following established protocols; prepare reagents and stains and tissue controls
• Provided on the job training and mentorship to candidates for the Electron Microscopist position
• Enforced hospital and laboratory regulations and requirements for CAP, OSHA and HIPPA
• Created documentation for laboratory protocols including microscopic techniques, safety, chemical waste, hazardous waste etc.
• Created log sheets and SOPs for all equipment and practices in the lab
• Ensure the proper maintenance of equipment, basic troubleshooting
• Alignment of electron beam via filament gun, condenser, and objective lens centering
• 7100 Hitachi and JEOL 1400 JEM transmission electron microscopes
• FEI Quanta 600 and Helios 650 Scanning Electron Microscopes

Prepared and ran PCR gels via gel electrophoresis. Extracted DNA from simulated Hgb samples (dye simulation). Calculated volume measurements using small, medium, and large volume micropipettes. Organized career fairs and workshops for the purpose of introducing biotechnology to high school students. Assisted work groups with laboratory activities to ensure well organized experiments and effective teaching and understanding of principles during experiments.

• DNA isolation and characterization through agarose gel electrophoresis, restriction digestion and PCR
• Calculated volume measurements using graduated cylinders and small, medium, and large volume micropipettes
• Dilutions, measuring pH, sterilization (filtration, autoclave)
• Solution, buffer, and media preparation-percent solutions
• Assisted work groups with laboratory activities to ensure well organized experiments and effective teaching and understanding of principles during experiments