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Luis Carlos Castillo Tellez

Luis Carlos Castillo Tellez

Certified

PhD Student

University of Urbino | Bremen

Technologies

My Portfolio Highlights

My New Course

Introduction to SQL

My New Course

Introduction to SQL

Data archaeologist, unearthing buried insights from historical records.

My Work

Take a look at my latest work.

course

Understanding Data Science

course

Introduction to SQL

course

Introduction to ChatGPT

course

Understanding Data Science

My Certifications

These are the industry credentials that I’ve earned.

Data Literacy

Data Literacy

AI Fundamentals

AI Fundamentals

Other Certificates

HarvardX - An Online Learning Initiative by Harvard University through edX PH125.1x: Data Science: R Basics

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

Courses

Introduction to Python
Introduction to SQL
Introduction to R
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

University of Bremen | Nov 2022 - Present

Guest Researcher

- Design research projects - Data analysis - Undertake collaborative research - Engage in formal or informal discussions with members of the faculty
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Bahcesehir College | Aug 2018 - Oct 2021

Spanish Teacher

• Teach Spanish to primary and secondary school. • Exam design and portfolio presentation. • DELE preparation.

Oğuzkaan Koleji | Jul 2017 - Aug 2018

Spanish Teacher

N/A

Lux Plastik İnşaat San.ve Tic. Ltd.Şti. | Dec 2014 - Apr 2016

Export Sales Representative

• Arrange shipments and purchase orders for Latin American market. • Follow up the potential market in Latin American countries.

Commercial Office- Embassy of the Republic of Turkey | Jul 2013 - Sep 2014

Commercial Analyst

Organization of trade missions and business agendas, make economic and sector reports and other commercial duties regarding international business.

Universidad Jorge Tadeo Lozano | Feb 2012 - May 2013

Tutor of Macroeconomics and Principles of Economics

• Give tutorials to other students in the areas of Macroeconomics and Principles of Economics

Cheempanzee Mind Crew | Mar 2011 - May 2011

Freelancer-Consultant of International Business

• Consult and give support to any process of international trade regarding customs clearance, documentation and logistics, depending on the economic activity of the company. • Calculate costs and sales forecast

Stretto Chile | Mar 2010 - Sep 2010

Planning Analyst

•Imports and exports process management with different international suppliers of goods and services • Design and submit sales and forecast reports. • Analyze inventory

Kellogg Company | Jun 2009 - Dec 2009

International Business Internship

•Imports and exports process management • Deal with international clients and suppliers • Submit management reports. Contributions to the Company I systematized imports and exports process using a web page design on the intranet with the objective of: • Optimized time that is taken in the processes of typing information • Unify all processes to give access the people who is involve in the • Strengthen the work as a team and give solid basis to reliable information. • Generate an information hub with an easy access to the information.

United States Embassy Bogotá Colombia | Jul 2005 - Mar 2009

Commissary Clerk

• Customer Service • Cash Count • Daily sales report • Make purchase order • Do inventory • Calculate costs • Enter Voucher • Manage of Quick Books (Software)

My Education

Take a look at my formal education

PhD in International/Global Studies in Economics,Università degli Studi di Urbino Carlo Bo | 2025
Master’s Degree, Economic Therory/ İktisat TeorisiIstanbul University | 2019
Bachelor's Degree, EconomicsFundación Universidad de Bogotá 'JorgeTadeo Lozano' | 2014
Associate Degree in International Business Fundación Universitaria Inpahu, Bogotá Colombia | 2009

About Me

Luis Carlos Castillo Tellez

First-year Ph.D. student in Global Studies. My research interest focuses on the transformation of innovation activities that have brought the digital economy to SMEs.

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