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Darwin visbal visbalDV
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Darwin visbal visbal

@darwinvisbalvisbal

Software developer with .NET experience at A.O.S S.A.S, working with C#, SQL Server, and Oracle.

Colombia
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At A.O.S S.A.S, I worked as a Developer .NET, following earlier Ingeniero de Desarrollo roles at Asesoría Estratégica Empresarial S.A.S, Heinsohn Business Technology, and Bera Group S.A. My technical experience includes .NET development with C# and VB.NET, alongside SQL Server, Oracle, and MySQL.

I've also worked in technical support and database administration at IDESNED S.A.S, and in software development and support at Unicash. My training includes cybersecurity, Microsoft Transact-SQL, PowerApps, networking, and Microsoft Azure Fundamentals.

Experience

Work history, roles, and key accomplishments

AS

Developer .NET

A.O.S S.A.S

Jun 2024 - Oct 2024 (4 months)

Developed software solutions using .NET technologies.

AS

Ingeniero de Desarrollo

Asesoría Estratégica Empresarial S.A.S

Apr 2023 - Aug 2023 (4 months)

Worked as a development engineer, contributing to software projects.

HT

Ingeniero de Desarrollo

Heinsohn Business Technology

May 2022 - Sep 2022 (4 months)

Developed software solutions using .NET, Oracle, and SQL Server.

BS

Ingeniero de Desarrollo

Bera Group S.A

Dec 2021 - May 2022 (5 months)

Developed software solutions using .NET and Oracle.

AG

Ingeniero de Desarrollo

AGTI

Sep 2015 - Feb 2016 (5 months)

Developed software solutions using .NET and SQL Server.

LC

Docente de Informática

Liceo La Gran Colombia

May 2011 - Nov 2011 (6 months)

Taught computer science courses.

SC

Ingeniero de Desarrollo

Serdan - CISA

Sep 2009 - Nov 2009 (2 months)

Developed software solutions using .NET and SQL Server.

EE

Desarrollador Web

Energía Confiable S.A. E.S.P.

Apr 2001 - Dec 2001 (8 months)

Completed an internship as a web developer.

Education

Degrees, certifications, and relevant coursework

Universidad Autónoma del Caribe logoUC

Universidad Autónoma del Caribe

Ingeniero de Sistemas, Systems Engineering

Earned a degree in Systems Engineering from Universidad Autónoma del Caribe in 2001.

CM

Colegio María Montessori

Bachiller Académico, General Studies

Completed high school education at Colegio María Montessori in 1994.

CertiProf logoCE

CertiProf

Lead Cybersecurity Professional, Cybersecurity

Earned the Lead Cybersecurity Professional certification from CertiProf.

MP

Microsoft Partner

DP-080: Querying Data with Microsoft Transact-SQL, Data Querying

Earned the DP-080: Querying Data with Microsoft Transact-SQL certification from Microsoft Partner.

MP

Microsoft Partner

PL-7001: PowerApps, PowerApps

Earned the PL-7001: PowerApps certification from Microsoft Partner.

IT

ITSA

Redes de Computadores Avanzado CCNA, Computer Networks

Completed the advanced CCNA computer networks course at ITSA.

SENA logoSE

SENA

ISO 9000 - Sistema de Gestión de Calidad, Quality Management

Completed the ISO 9000 Quality Management System course at SENA.

Udemy logoUD

Udemy

Curso completo de programación C# en .NET, C# Programming

Completed a complete C# programming course in .NET on Udemy.

IU

IT Service University

Ciberseguridad e ISO 27001, Cybersecurity

Completed the Cybersecurity and ISO 27001 course at IT Service University.

Microsoft logoMI

Microsoft

SQL Server 2008 Implementing and Maintaining Track de certificacion MCTS, SQL Server

Completed the SQL Server 2008 Implementing and Maintaining Track for MCTS certification.

Microsoft logoMI

Microsoft

AZ-900: Microsoft Azure Fundamentals, Cloud Fundamentals

Earned the AZ-900: Microsoft Azure Fundamentals certification from Microsoft.

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