developer

ORLANDO ROBLES

.NET Full-Stack Software Developer

Hollywood, FL 305-***-**** *********@*******.*** linkedin.com/in/orlando-robles

PROFESSIONAL SUMMARY

●Results-driven Software Developer with 20+ years of experience across the full Software Development Life Cycle (SDLC), specializing in the Microsoft .NET ecosystem — from classic .NET Framework and ASP.NET MVC through modern .NET 6/8, C#, and Web API development.

●Proven track record designing and delivering 3-tier and n-tier enterprise applications using Visual Studio (2005–2022), with strong expertise in relational database design, T-SQL, and stored-procedure-driven business logic on SQL Server.

●Skilled in modernizing legacy systems — migrating VB.NET, VBA, and MS Access applications to scalable, maintainable .NET/SQL Server solutions.

●Front-end experience with HTML5, CSS3, JavaScript, Bootstrap, and jQuery/Ajax for building responsive, data-driven web interfaces.

TECHNICAL SKILLS

●Languages: C#, VB.NET, T-SQL, VBA, COBOL

●Web Technologies: HTML5, CSS3, JavaScript, Bootstrap, jQuery, Ajax, XML, APIs

●Databases: SQL Server (2000–2022), T-SQL, Stored Procedures, Triggers, Views, Cursors, MS Access

●Reporting: .NET, Crystal Reports

●IDE / Tools: Visual Studio 2003–2022, Visual Studio Code, SQL Server Management Studio

PROFESSIONAL EXPERIENCE

VBA Developer — Alfa Vitamins Sep. 2023 –Sep2026

●Designed and optimized Production Control App., Interfaces from Excel to Access DB, from LaceUp to Access.

●Built Laboratory DB information.

Environment: Windows Server Access 2016

SQL / .NET Developer — Arnet Pharmaceutical Mar 2015 – Mar 2023

●Designed and optimized SQL Server 2012 R2–2016 stored procedures, triggers, cursors, indexes, and views to support DQL/DML/DDL operations, backups, and restores.

●Migrated legacy MS Access (2003–2016) applications to SQL Server, re-architecting data models and business logic for scalability.

●Built web applications using ASP.NET MVC, C#, ADO.NET, and VBA, paired with HTML5, JavaScript, jQuery, Ajax, CSS, Angular, and Bootstrap front ends.

●Upgraded Infor Visual ERP from version 7 to version 9, adapting integrated MS Excel and MS Access applications accordingly.

●Creating Laboratory app: Chemical Analysis, Physical Analysis, Microbiology

Environment: Windows Server 2012, SQL Server 2012–2016, ASP.NET 4.5, Visual Studio 2017–2022

Software Developer — Strategic Technologic Group Jan 2009 – Dec 2014

Environment: Windows Server 2003, SQL Server 2005, ASP.NET 1.1–3.5, IIS 5.0

Software Engineer — MetalShield Apr 2006 – Dec 2008

Environment: Windows Server 2003, Visual FoxPro, MS Access 2003, VB.NET, C#.NET, Crystal Reports 10

Software Developer — Strategic Technologic Group Jan 2005 – Mar 2006

Environment: C#.NET, ADO.NET, ASP.NET, XML, SOAP, JavaScript, HTML, SQL Server 2005, Visual Studio 2005

EDUCATION

●Bachelor of Industrial Engineering — Major National University of San Marcos, Lima, Peru

●Systems Analyst Certificate — Pontifical Catholic University of Peru, Lima, Peru

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