zijian ma

zijian ma

downstream development engineer

About

Enthusiastic in the area of Pharmaceutical. Talented in the function of Engineering, Research & Development and Manufacturing. Experienced comprehensively in downstream, upstream and analytical groups trained on protein purification, mammallian cell culture, capillary electrophoresis, vibrational spectroscopy and etc,.

Country

united states

City

united states

Industry

pharmaceuticals

Skill

chemical engineering, magic plot, spectroscopy, microsoft office, leadership, engineering management, lean manufacturing, powder x ray diffraction, chemical adsorption analytical techniques, water treatment, purification, product development, chemistry, troubleshooting, microsoft excel, testing, maxima, matlab, equipment maintenance, r&d, materials science, data analysis

Experience

takeda pharmaceuticals

downstream development engineer

takeda pharmaceuticals

2018-5 - Present · 8 yrs 5 mos
bristol-myers squibb

co op

bristol-myers squibb

2017-1 - 2017-7 · 7 mos

1, Conducted independent research on long term passaging for three molecules with seven different media in shake flasks 2, Supported scientists in the next generation manufacturing project on alternating tangential flow system. 3, Performed regular aseptic operation such as bioreactor setting up and sampling.

huaneng power international, inc.

associate engineer

huaneng power international, inc.

2012-8 - 2014-2 · 1 yr 7 mos

* 1, Treated water and effluent to standard level so that the water won't corrode instruments and the effluent won't pollute the environment. * 2, Prevented a turbine trip by checking the water level in the industrial cistern below the limited point, avoiding a loss of hundred thousands dollars. * 3, Discovered two critical valves lacking in the process of constructing the denitrification system. * 4, Led a team of eight in compiling a new environmental protection system and drew the system diagram of water treatment for the new power plant. * 5, Edited the publication and organized the first annual meeting.

Education

tianjin university of technology

tianjin university of technology

chemical engineering

2008-1 - 2012-1 · 4 yrs 1 mo

I'm interested in colorful life in university when I first go to a big city Tianjin from my hometown Hulunbeier where the economy is a bit underdeveloped. I took part into the biggest association, Student Union, to communicate and contact with 2/3 students on campus. Organizing meaningful and funny activities provides me with strong social and communication skills. Activities and Societies: Student Union

worcester polytechnic institute

worcester polytechnic institute

chemical engineering

2014-1 - 2016-1 · 2 yrs 1 mo

I tried to get accustomed to different environments and make efforts to study well when I just arrived at America. Swimming always attracts me a lot, so I join a group to exercise and make friends. In the second semester, I joined the biomass Conversion Group at the department of Chemical Engineering to study in situ Infrared and Raman spectroscopy of carbohydrates, spent coffee grounds and lignins. Activities and Societies: Play Morin khuur, T' ai Chi and Swimming.

zijian ma's Contact Information

Email

******@***.com

Phone

(**) *** ****

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