Lorena Alvarez Email & Phone Number

Carlsbad Ca

Carlsbad Ca

*Responsible to assemble a variety of electro mechanical assemblies as well as optical assemblies that are used in the new 3880 Die Bonder that features a fully integrated Z-theta bidirectional bond head enabling reduced maintenance and uniformity across a wide range of applications. The new machine’s combined fine placement accuracy, fast indexing time, and excellent tool planarity and repeatability .*solder a variety of cables and PC boards to specifications .*worked on a schedule with due dates and on time delivery.*Worked with drawings , blue prints and procedures .* Worked under no supervision.*used a variety of tools to assemble and disassemble parts and systems *Cleaned a variety of optics under a magnify glass and microscope able to identify different codings also glued optical assemblies with several epoxy's to drawing specification.* Responsible for closing work orders, scrap parts and order new parts also inspected kit when delivered to assure correct part where issued to kit.

Senior Engineering technician • Build and tested laser sub-system prototypes and validated manufacturing processes, including Sub-system assembly, optical alignment, functional test, equipment calibration, station setup and process development support.• Recommended changes in designs, methods, and procedures to enhance produce quality.• Performed functions associated with all manufacturing operations, including working with engineers in set-up and calibration tasks, as well as performing rework and quality testing related to the production parts, components, sub-assemblies and final assemblies.• Used sophisticated programs to collect and evaluate operating data to conduct on-line adjustments to product, instruments or equipment.• Worked with engineers in conducting experiments.• Trained others on areas of test processes and troubleshooting when required. Performed a variety of moderately complex technical service/support duties requiring specialized knowledge (ie. sub-assembly, build, test, R&D, QA).• Worked with engineers to support special test and experiments with detailed instructions. • Used specialized test equipment such a leak testing, laser drivers , multimeters,Oscilloscopes, proficient at through hole and Surface mount soldering,Hi-Pot and alignment instruments. Pressurizes Gas and Water systems with Helium and troubleshoot failures.• Responsible for business documents such as, inventory records and work instructions, bill of materials and routing sheets.• Used Schematics, drawings and blueprints.• Worked in R&D Department. • Worked with high power UV lasers • Worked with Water lines • Optical Alignment worked with spreadsheets

Carlsbad Ca

• Troubleshot, tested, aligned and calibrated stations. Located DNA deppos to appropriate stations.• Programmed DNA cartridges to specifications, followed blue prints.• Worked in kitting room performing packaging of shipments. Attention to detail was critical in this department due to the specifications of products and FDA specifications.• Responsible for all paperwork, printed labels to product specs.• Worked in 9 different stations under no supervision.• Worked in a clean room environment wearing clean room gown, hairnet, foot covers, gloves and face mask.

Carlsbad California

Assembled, aligned and tested 9 different laser models, worked with 830,775,650, wavelengths lasers. Experienced in both gas and diode lasers.• Received production kits and inspected each component for quality, checked kit against BOM and work order to ensure correct quantity and part numbers.• Cleaned and prepped components.• Tested PCB’S for functionality.• Followed blueprints and schematics to build optical subassemblies.• Worked with different coating optics, assembled them according to product specifications.• Cleaned and bonded several types of optics under a microscope.• Prepared wires; crimping, soldering, wrapping, and cutting to specifications.• Soldered cables and PCB’S• Followed blueprints to integrate subassemblies and build final product.• Characterized diodes according to wavelength of laser.• Performed unit adjustments, aligned and calibrated test stations and equipment.• Troubleshot and repaired sub-assembly and final assembly failures.• Applied knowledge to the analysis of test processes and unit failures.• Responsible for RMA department; received RMAs and checked product warranty, issued credits to customers for units under warranty, or charged customer accounts outside of warranty, inspected and reworked laser back to customer.• Navigated Baan ERP system to order and scrap parts, enter failure analysis reports and customer contacts, locate SOPs and enter production data.• Responsible for the training of new employees.• Supported engineers in solving issues related to product failures.

Carlsbad California

• Worked on the Avcat model used by the US Air force to train pilots build helmet flight simulator system .Build optical mechanical sub-assemblies under a microscope , used specialized equipment for testing , resposible for Rma's and inventory .• Polarized optics, build and bonded all optical assemblies to specifications, integrated and aligned units to product specifications. Worked with several optical coatings and bonding material.• Responsible for RMA’s reworked units, ordered and scrapped parts.• Worked in a clean room environment.calibrated stationsworked on night vision googles for USA Army .