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Engineer Chemical Engineering

United States
April 01, 2018

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Ethan Qiang Wei

**** ********** ***. **** *****, CA 91307

Tel: 818-***-****


A driven, results oriented technical professional with deep knowledge and years of hands-on formulation experience.

An enthusiastic and dedicated engineer who is an excellent team player.


April, 2017 to Present

Research and development Chemist

(Ellis Paint Company, Los Angeles)


Develop high quality, innovative paint products and specialty finishes.

Conduct laboratory testing to assist the senior chemist of Formulation and Coatings Technology in making qualitative and quantitative analysis.

Identify and recommend cost savings initiatives and quality improvements of existing products.

Equipment and instrument experience:

QUV accelerated weathering tester, gloss meter, viscometer, spray chamber, hardness test.

2008 to 2017

Research and development engineer

(Chemat Technology, Northridge)


Sol-gel coating (oxide coating, antireflective coating and hard coating) solution production, chemical purchasing and storage, waste disposal.

Conducting research projects, such as cathode protection materials for lithium ion batteries, solid electrolyte membrane for lithium air batteries.

Equipment and instrument experience:

Bottle filling machine, ball milling machine, Arbin battery tester, coin cell press (hand press)

2004 to 2008

Quality control engineer

(Clean Diesel Technologies, Oxnard, California)


Conducting accurate and timely analysis to support manufacturing activities, research and development and final product QC tests.

Preparing sample solutions, standards for various instrument analysis including calculation, batching, and validation. Perform routine tests in accordance with written procedures and report results in LIMS. Write work instruction that required by QS-9000 and CDTI procedures.

Equipment and instrument experience:

XRF, ICP, TGA, AA, BET, Activity Bench, PSA, UV-Vis

1998 to 2004

Research engineer, Research and Development Group

(Chemat Technology, Northridge, California)

Responsible for SBIR (Small business innovation research) projects conducting and report writing. Accomplished projects include: “Supercapacitors by using Ruthenium oxide fibers as electrodes”, “Membrane Electrolyte Assemblies for Small Fuel Cell Systems”, “Sol-gel processing of CIGS solar cell on flexible substrates”, “High Temperature Oxidation-resistant Coating for Solid Oxide Fuel Cell”, “Low-k Dielectric for IMD by using Sol-gel process”.


M.S. in Chemical and Material Engineering, the University of Alabama in

Huntsville, Alabama.

B.S. in Chemical Engineering, Zhejiang University, Hangzhou, China.

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