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$4 USD / hour
EL SALVADOR的国旗
san josé villanueva, el salvador
$4 USD / hour
目前这里是1:10 上午
九月 11, 2017已加入
0 推荐

Melissa Z.

@melczelaya

5.0 (2条评论)
3.5
3.5
100%
100%
$4 USD / hour
EL SALVADOR的国旗
san josé villanueva, el salvador
$4 USD / hour
100%
工作已完成
100%
在预算内
100%
按时
不适用
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Technical, scientific ,engineering articles writer

I am a chemical engineer by profession, graduated from the Central American University "José Simeón Cañas" located in El Salvador, I´m a native spanish speaker. I am an organized person, responsible, honest, patient, who always likes to give the best and never give up, I like to learn and face new challenges. I have extensive knowledge in food technologies, I like to innovate with food, and I also enjoy trying new foods, whether made by others or made by me, since I like to cook and create recipes, mainly those related to desserts and pastries. Professionally I have developed in the area of environment, mainly related to wastewater treatment, additionally I have extensive knowledge in quality control management.

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文件夹

3657671
3657671

评论

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展示2中的1-2条评论
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5.0
$8.50 USD
Good on visio. thanks
Microsoft Visio
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的国旗 Huyen V.
@DeepDriller
6 年前
5.0
$790.00 CAD
Melissa is wonderful! Pleasure working with here. Will continue working with her on future projects.
Data Processing
Data Entry
Excel
English (US) Translator
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的国旗 Al I.
@classactmedia
6 年前

经验

Technical Assistance and Quality Control Manager

Producción y Desarrrollo S.A. de CV.
2月 2015 - 2月 2017 (2 年)
User manual writing related to equipment performance as well english spanish translation related to equipments performance, implementation of procedures and tutorials for performing different activities of maintenance and operation of wastewater treatment plants., Implementation of billing procedures, contracting of new resources human, shopping.Technical reports writing in Spanish as well as in English.

Support Engineer and Purchasing Agent

Ges Latin America
1月 2014 - 10月 2014 (9 个月, 1 天)
Weekly reports writing in Spanish and English about construction projects progress in execution. Elaboration of procedure related to making purchases. Translations from English to Spanish of technical manuals related to solving problems presented in different kinds of pumps , blowers, pH controller, etc. User Manual writing related to the maintenance and operation of wastewater treatment plants. Technical offers in Spanish and English. Technical offers in Spanish and English.

Microbiology Laboratory Assistant

UCA
3月 2011 - 3月 2012 (1 年)
Academic articles writing related to the environment and use of products. Correction and writing of essays related to environment and food. Translation from English to Spanish of laboratory tests methods under different regulations. Writing related to procedures for different kinds of laboratory test.

教育

Ingeniera Quimica

Universidad Centroamericana 'José Simeón Cañas', El Salvador 2007 - 2013
(6 年)

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