Diego Ariel Viacamonte
Verified Expert in Engineering
Software Developer
Buenos Aires, Argentina
Toptal member since November 25, 2022
Diego is an efficient and reliable professional with a passion for learning new technologies and skills. With over 20 years of experience, he has led development teams and has accomplished building reliable and scalable applications. Diego possesses excellent interpersonal skills and believes communication is essential to achieve success.
Portfolio
Experience
- Windows - 20 years
- Microsoft Word - 20 years
- Excel 2013 - 20 years
- Microsoft SQL Server - 15 years
- Crystal Reports - 10 years
- Visual Studio .NET - 10 years
- Microsoft Access - 10 years
- Visual Basic - 10 years
Availability
Preferred Environment
Windows
The most amazing...
...project I've led is an entire online casino and the games for it. This site is operative with more than 50,000 users in Argentina.
Work Experience
Head of Development
IVISA SAIC
- Led the development team for the company since 2019, launching a legal online gambling site in Argentina that is used by more than 50.000 users every day.
- Headed the development and was accountable for the maintenance and trouble resolution of all the IT solutions that the company provides to our clients.
- Worked on optimizing query performance and monitoring the database to maintain it optimally. Advised the team members on good practices for coding.
- Created several reports in Crystal Reports to support the back office required for the company.
- Mentored the new developers joining the company team.
- Provided the company's directory with required reports for decision-making according to specific requirements.
SQL Senior Developer
IVISA SAIC
- Acted as a SQL developer, creating stored procedures, functions, views, and extended procedures to support full functionality for the company businesses.
- Created several reports in Crystal Reports to support the back office required for the company.
- Worked on optimizing query performance and monitoring the database to maintain it optimally.
- Developed and maintained applications made in Visual Basic 6 and .NET to support the company's operation.
SQL Senior Developer
Frigorífico Lamar
- Worked as a SQL developer, creating stored procedures, functions, views, and extended procedures to support full functionality for the company businesses.
- Developed and maintained Visual Basic 6 and .NET applications to support the company's operation.
- Worked on optimizing query performance and monitoring the database to maintain it optimally.
- Acted as a DBA for the companies migrating SQL from the SQL 2000 version to the SQL 2008 version.
Experience
Online Casino
Education
Systems Analyst in Information Technology
Raúl Scalabrini Ortiz Institute - Buenos Aires, Argentina
Skills
Tools
Visual Studio .NET, Crystal Reports, Excel 2013, Microsoft Access, Microsoft Word, Turbo Pascal, Free Pascal, Visual Studio, AutoCAD, Microsoft Excel
Languages
T-SQL (Transact-SQL), SQL, SQL DML, Visual Basic, Visual Basic 6 (VB6), C#.NET
Paradigms
ETL
Platforms
Windows
Storage
Microsoft SQL Server, SQL Server 2016, SQL Stored Procedures, SQL Server Integration Services (SSIS)
Frameworks
ASP.NET
Other
Data Engineering, Microsoft Data Transformation Services (now SSIS), Query Optimization, Data Modeling, Systems Analysis, English
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