Developer Software

An innovative and Software Developer with more than over 8 years’ experience in different fields of

the Software Development Process, Object Oriented Analysis, Design and Implementation of Web and Desktop applications, Database Design and SQL querying, Troubleshooting and analysis and design of algorithms. Fast learner, hard worker, and team player developer. My goal is to grow as a person and as a professional, every day.

Tech Repair

iQor Global Services, LLC., Louisville, Kentucky 05/2017 - 08/2017 Pegatron Technology Service, Inc., Louisville, Kentucky 10/2016 - 05/2017

Diagnosed and replaced parts of Verifone units and HP laptops, Chromebooks and desktop computers.

Installed and updated system operating, drivers and software.

Test all units for checks if all components/functions are working correctly. PhD. Student in Computer Science 2015 – 2016

National Institute of Astrophysics, Optics and Electronics, Puebla, Mexico Master of Science in Applied Computing 2010 – 2012 University of Ciego de Avila, Cuba

Bachelor of Science in Computer Engineering 2005 – 2010 University of Ciego de Avila, Cuba

ALEJANDRO DIAZ SOTOLONGO

****************@*****.***

Louisville,

KY, 40219

502-***-****

.NET Freelancer 2016 - Present

Used .NET Framework, Entity Framework, ASP.NET, MVC design, LINQ, HTML, JavaScript to design and develop new sites and web-based solutions, both front end and back end.

Created and modeled databases using SQL Server and Microsoft SQL Server Management Studio.

Trouble-shot and fixed any threads and bugs.

Bilingual Instructor 08/2017 - 06/2019

Jefferson County Public Schools, Louisville, Kentucky.

Instructed and assisted the leading teacher with the English as a second language students based on differentiated learning needs.

Demonstrated the ability to work with students with limited English proficiency and with different cultural backgrounds.

Integrated technology into lessons, including Smart Boards, iPads, computers and others.

PhD student and researcher 07/2015-07/2016

National Institute of Astrophysics, Optics and Electronics. Puebla, Mexico

Designed and implemented algorithms for the three-dimensional photoacoustic images reconstruction.

Used C#, Python and MATLAB to improve the low resolution and depth images in the resulting three-dimensional images reconstruction process.

Programing Languages

C#

SQL, LINQ

CSS

HTML

JavaScript

Java

Python

Technical Tools

Visual Studio

.NET Framework

SQL Server Management Studio

Eclipse

MATLAB

Pentaho Data Integration Java

SQL Server Integration Services

06/05/1986

Software developer and professor 08/2010 - 07/2015 University of Ciego de Avila, Ciego de Avila, Cuba

Built, tested and deployed multiple desktop and web applications such as the scalable and modular software product, SIGENU (Academic Management System), as the main project.

Professor of system engineering during five years teaching subjects of: Object Oriented Programming, Algorithms Analysis, Databases and Artificial Intelligence.

Developed others object-oriented and data warehouse software systems: Decision Support System for Ministry of Higher Education in Venezuela, VAPRES (System for validation of social benefits), and SISGE (System for surveys management).

.NET developer 10/2014 - 04/2015

University Sector Office of Planning, Caracas, Venezuela

Built and maintained multiple web applications using C#, .NET Framework, SQL Server and PostgreSQL.

Worked on the improvement of all programming procedures in order to make the whole software development process more effective.

Designed and Developed many ETL processes for populate and consolidate VAPRES System data.

Communicated with clients to provide knowledge, expertise, and support, ensuring that their requirements were fully met.

.NET Developer and Data Analyst 07/2013 - 10/2013 University Sector Office of Planning, Caracas, Venezuela.

Created new web applications in .NET platform using C# and SQL Server.

Analyzed and designed relational databases using SQL Server.

Used SQL Server Integration Services and Pentaho Data Integration to migrate data between applications and into databases, data cleansing and integrating applications.

Updated and managed existing systems and provided beneficial technical support to clients and colleagues.

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