Miguel Baires

CEO

San Salvador, San Salvador, El Salvador19 yrs 10 mos experience

Highly Stable

Key Highlights

19 years of enterprise software experience.
Expert in SQL Server performance optimization.
Proven track record of reducing processing times.

Stackforce AI infers this person is a Senior .NET Developer specializing in SQL Server performance optimization for enterprise software solutions.

Contact

Skills

Core Skills

Asp.netSql Server Performance Tuning.net Maui

Other Skills

ASP.NET WebFormsASP.NET CoreSQL ServerDatabase AdministrationPerformance TuningElectronic InvoicingTeam LeadershipDatabase OptimizationParallel ProcessingStored ProceduresFirebaseLegacy System ModernizationWeb Application DevelopmentSoftware DevelopmentCrystal Reports

About

I solve performance problems. After 19 years building enterprise software, I've developed a systematic approach to finding and fixing the bottlenecks that slow down business applications. My specialty is the Microsoft ecosystem: ASP.NET applications, SQL Server databases, and everything in between. I lead development teams and architect solutions for ERP systems, electronic invoicing platforms, insurance processing, and academic management software. Recent results: • Reduced database size from 87GB to 20GB through systematic optimization • Cut batch processing time from 60 to 25 minutes using parallel processing • Achieved 90%+ performance improvements in critical stored procedures Core technologies: ASP.NET WebForms/Core, C#, SQL Server, .NET MAUI, Crystal Reports, REST APIs, iTextSharp, Firebase Based in El Salvador. Open to remote opportunities worldwide. Let's connect: miguel.baires@gmail.com

Experience

19 yrs 10 mos

Total Experience

19 yrs 10 mos

Average Tenure

19 yrs 10 mos

Current Experience

Spsoftware s.a. de c.v.

Jefe de Desarrollo de Software

Jun 2006 – Present · 19 yrs 10 mos

Leading development and optimization of enterprise applications for diverse industries including insurance, education, and government compliance.
Key responsibilities:
Architect and develop ASP.NET WebForms/Core applications with SQL Server backends
Database administration, performance tuning, and optimization
Electronic invoicing (DTE) system integration with El Salvador's Ministry of Finance
Team leadership and code quality standards
Notable achievements:
Reduced database from 87GB to 20GB through systematic optimization
Cut batch processing time by 60% implementing parallel processing
Achieved 90%+ performance improvements in critical stored procedures
Built cross-platform monitoring apps using .NET MAUI and Firebase