Изображение профиля melczelaya
@melczelaya
Флаг El Salvador San José Villanueva, El Salvador
На сайте с 11 сентября 2017 г.
0 Рекомендации

melczelaya

Онлайн Офлайн
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.
$4 USD/ч.
2 отзыва (-ов)
2.7
  • 100%Выполненные работы
  • 100%В рамках бюджета
  • 100%В срок
  • N/AРейтинг повторного найма

Портфолио

Последние отзывы

Опыт

Technical Assistance and Quality Control Manager

Feb 2015 - Feb 2017 (2 years)

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, reports writing in Spanish as well as in English.

Support Engineer and Purchasing Agent

Jan 2014 - Oct 2014 (9 months)

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

Mar 2011 - Mar 2012 (1 year)

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.

Образование

Ingeniera Quimica

2007 - 2013 (6 years)

Верификации

  • Соединено с Facebook
  • Предпочтительный фрилансер
  • Способ оплаты верифицирован
  • Телефон подтвержден
  • Личность подтверждена
  • Электронный адрес подтвержден

Мои топ-навыки

Искать похожих фрилансеров