David Timothy Email & Phone Number

San Jose, California, Us

Anaheim, California, Us

• Account manager for distribution sales of fasteners, hardware, and electronic components• Reduced lead time and cost for customers by crossing parts and finding new manufacturers• Support customers through sales calls, placing purchase orders, following up on orderstatus from vendor, and notifying customers of any changes to target delivery date

Boston, Ma, Us

This was a continuation of my work for the Boly:Welch Nike contract.

Portland, Oregon, Us

• Qualified second source batteries for Nike Adapt self-lacing shoes. Worked with suppliers, created and performed test plan to understand quality which included cycle testing, CT scanning, x-ray, and verification of size, capacity, and all other drawing specifications• Worked with software and manufacturing team to optimize manufacturing tests to help reduce manufacturing time and cost• Performed FA on failed PCBAs and failed lacing systems• Helped perform validation testing for the EE design team. This included validating I2C, SPI, and I/O signals on the PCBA

• Worked with an engineering team to design circuits to control pumps, valves, vacuum, speaker, user LCD display, emergency shut off, and different sensors for the Revelar device• Used Altium Designer PCB design software to create and maintain revisions of schematics, layout designs, and BOMs for multiple unique PCBAs • Worked with Revelar software and mechanical team as well as contract engineers to design PCBAs for form, fit, and function in the Revelar device• Designed, tested, created drawings, and created BOMs for cable assemblies in the Revelar device• Manufactured cables and assembled PCBs for prototype builds by hand and worked with contract manufacturers for larger builds • Assembled prototypes of the Revelar system which included electronics, cables, mechanical components, fluidic tubing, and device housing• Performed functional testing and troubleshooting of electronic components, PCBAs, and cable designs in the system using multimeters, oscilloscopes, and air flow meters

• Responsible for developing electronics from circuit design to PCB Layout and manufacturing for Waterfi brand fitness trackers• Used microcontrollers to interact with audio, flash data storage, and position sensors• Worked with contract manufacturer to fabricate and manufacture PCBAs• Created Arduino scripts to test prototypes and assembled PCBs from contract manufacturer• Continual improvement of manufacturing build, programming, and test processes• Routinely tested and performed root cause failure analysis on PCBAs using Arduino sketches, schematics, oscilloscopes, DMMs, and microscopes• Hand soldered, reflowed prototypes using stencils, and reworked damaged or failed PCBs

Hillsboro, Oregon, Us

• Oversee production and manufacturing of fiber optic perimeter security alarm processors• Maintain assembly instructions, testing documentation, and bills of material that are used internally and by contract manufacturers for product builds• Inspect quality of production equipment and alarm processor units through monthly audits and final product testing prior to shipment to customers • Perform root cause failure analysis on customer RMA units using oscilloscopes, DMMs, signal generators, microscopes, and schematics• Created PCB layout using Eagle CAD to prototype circuitry for future product • Frequently hand solder through-hole and 0604 SMD components

Aarhus, Dk

• Managed projects improving electrical systems of wind turbines• Point of contact for customer and third party retrofit to increase efficiency of turbines• Provided customers with information regarding electrical wiring and systems of the turbine• Developed work instructions to help technicians install electrical components in the turbine safely

• Assist students with signing up with classes• Receptionist at front desk; email and phone etiquette• Direct students to academic resources available