Jose G. Profile

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$100 USD / hour

brussels,

belgium

$100 USD / hour

It's currently 4:41 AM here

Joined December 3, 2009

0 Recommendations

Jose G.

@joseraniero

0.0

(0 reviews)

1.6

100%

$100 USD / hour

brussels,

belgium

$100 USD / hour

100%

Jobs Completed

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On Budget

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On Time

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Repeat Hire Rate

Data Scientist

Data Scientist with more than 10 years experience, mainly in aviation and energy sector. I can use several tools (R, VBA, SQL, Excel, python, perl, UNIX scripts...) to get things done. Able to understand business problem and translate into technical solution.

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Reviews

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Experience

Elia

Jan 2017 - Jan 2019 (2 years)

Data Scientist at Elia, electricity transmission system operator (TSO) in Belgium. I was responsible for assessing the impact of potential changes in the electricity market. I used a combination of techniques for data analysis (R, Excel, MDX, SQL, VBA) for producing reports for senior management. I also implemented artifical intelligence projects (python & .NET) used in operations.

Elia

Jun 2011 - Dec 2016 (5 years, 6 months)

Busines Analyst at Elia, electricity transmission system operator (TSO) in Belgium. I was responsible for the development of the business intelligence, transparency and metering applications. Technologies used: Microsoft SQL Server suite (SSAS, SSIS, SSRS) I also provided expert support in data analysis with advanced usage of Excel, VBA and R.

EUROCONTROL

Dec 2005 - May 2011 (5 years, 5 months)

Business Anlyst and Data Scientist at EUROCONTROL, European Organisation for the safety of air navigation. I implemented a complete data pipeline in order to derive statistics and hindsights from raw data. For this I used a combination of techniques: UNIX scripting, SQL, VBA and Excel.

Education

Electrical Engineering

Université libre de Bruxelles,

Belgium

1997 - 2002

(5 years)

Qualifications

John Hopkins University

2017

Specialisation course in data science, covers several aspects: R programming, statistics, probability, inference, machine learning and data visualization

Publications

R2 Non CIPU - Pilot project report

Elia TSO

This report is a summary of a pilot project for integration of small producers and consumers in secondary reserve. I was responsible for setting up a data pipeline, data analytics and producing several indicators. I used a combination of VBA, R and Excel to get things done. Here is the link to the report: http://www.elia.be/~/media/files/Elia/users-group/Working-Group-Balancing/20171221_R2-non-CIPU-Report.pdf

Study report on Scarcity Pricing

Elia TSO

This study is an assessment of the impact of a new market mechanism (scarcity pricing) in the belgian electricity market. I was responsible for the quantitative analysis and data visualization. The data heavylifting was done using R and the visualization was done in Excel. Here is the link to the report: http://www.elia.be/~/media/files/Elia/users-group/Working-Group-Balancing/Projects%20and%20publications/Scarcity%20Pricing%20Report%20-%20Final%20PUBLIC.pdf