Available to hire
I am a software development leader with over 25 years of industry experience, including 3 years in a senior leadership capacity. I mentor cross-functional teams, shape technical and product strategies, and deliver robust software solutions aligned with business objectives.
I specialize in C#, .NET, and SQL Server, with hands-on experience across desktop (WPF), web (Web Forms, MVC, Blazor, Web APIs), and mobile (MAUI). I enjoy fostering collaborative environments, engaging with senior stakeholders, and driving innovation in fast-paced, agile organizations. I also leverage cloud technologies such as Redis, RabbitMQ, Azure Storage and Azure Key Vault to modernize and future-proof implementations.
Language
Portuguese
Fluent
English
Advanced
Spanish; Castilian
Intermediate
Work Experience
Lead / Senior .NET Developer at NRS Healthcare
September 1, 2021 - October 1, 2025Guided technical direction, mentored cross-functional teams across desktop (WPF/WinForms), web (MVC/Blazor), and mobile (MAUI) platforms; defined technical strategy; oversaw end-to-end delivery; implemented cloud solutions with Redis, RabbitMQ, Azure Storage, and Azure Key Vault; contributed to migrations to modern web technologies (Blazor WebAssembly and Blazor SSR) and improved data workflows.
Senior .NET Analyst / Developer at NEOSYPHER
November 1, 2018 - August 1, 2021Led refactoring of a legacy WPF application (Archon), improving performance by 40% and reducing technical debt; migrated to the latest .NET Core; provided high-level technical guidance and mentorship.
Senior .NET Analyst / Developer at NEXT PLC
May 1, 2016 - October 1, 2018Developed and maintained the e-commerce Product Information Management (PIM) web application, implementing search attributes, access levels, and home conversion features; used Visual Studio, SQL Server, C#, .NET Framework, MVC 5, XML/JSON, CSS, and jQuery.
Senior .NET Analyst / Developer at MELA CAPITAL GROUP
May 1, 2013 - May 1, 2015Development and maintenance of a Web Financial Mortgage application for Document Inventory, Underwriting and Rebuttal, using .NET Framework.
Senior .NET Analyst / Developer at SYS4IT
June 1, 2012 - December 1, 2012Redesign and maintenance of a WPF .NET retail application.
Senior .NET Analyst / Developer at SCIENNA LLC
May 1, 2011 - May 1, 2012Development and maintenance of a WINFORMS .NET Financial Mortgage application for Underwriting and Due Diligence.
Information Security Manager at MAPFRE SEGUROS GERAIS, SA
May 1, 2010 - March 1, 2011Implemented ISO/IEC 27001/BS2599 Information Security Management System.
Network and System Administrator at MAPFRE SEGUROS GERAIS, SA
June 1, 2008 - April 1, 2010Network and systems administration responsibilities for enterprise IT environment.
Information Technology Manager at MAPFRE CAUCION Y CREDITO, SA
September 1, 2000 - May 1, 2008IT management and software development leadership for the Portuguese operations.
Software Developer at REGISSOFT
June 1, 1998 - August 1, 2000Development and maintenance of a system of Commercial Management for Retail Trade and Restaurants.
Software Developer at NORPORTE
June 1, 1996 - May 1, 1998Development of industrial software applications.
Software Developer at DEPURAGUA, LDA
June 1, 1994 - May 1, 1996Development software applications for managing maintenance.
Computer Technician at COPISADO
June 1, 1992 - May 1, 1994Maintenance of computer systems and related tasks.
Computer Technician at REGISLITON
April 1, 1985 - May 1, 1992Information technology support and maintenance.
Industrial Maintenance Technician at ENI
October 1, 1980 - July 1, 1983Industrial maintenance technician responsibilities.
Education
12º Year (High School) at Escola Secundária do Barreiro, Barreiro, Portugal
January 11, 2030 - January 4, 2026Qualifications
ISO/IEC 27001/BS2599 Information Security Management System
January 1, 2008 - January 4, 2026Industry Experience
Software & Internet, Healthcare, Retail, Financial Services, Professional Services
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