Guillermo Villar
Software Engineer at Frontiers
Madrid, Community of Madrid, Spain
Summary
🤩
Rockstar🎓
Top SchoolGuillermo Villar is a seasoned software engineer and architect based in Madrid with over 16 years of hands-on experience designing and delivering Microsoft-centric solutions across web, desktop, and mobile platforms. He has led and mentored distributed teams in the US, Spain, Poland, the Philippines, India and Argentina, driving enterprise portal, CRM and custom-application projects for clients like ExxonMobil, P&G and large public-sector institutions. Deeply experienced in SharePoint, .NET (C#), WCF, SQL Server and TFS, he combines strong technical certification with an attention to detail and a commitment to best practices. As a long-time freelancer and consultant, he balances client-facing architecture work with building reusable tools and open-source projects on GitHub. Known for translating complex business needs into pragmatic, maintainable systems, he also brings an engineer’s curiosity—continually exploring new technologies and community-driven solutions.
16 years of coding experience
8 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Universidad Complutense de Madrid
English, Spanish
Github Skills (49)
markdown10
fastapi10
docker10
addin10
python10
onenote10
fiddler10
inspector10
tree-node10
notion10
privacy10
endpoint10
treeview10
traffic10
obsidian10
Programming languages (6)
Github contributions (5)
gamosoft/GMusicSPA
Aug 2020 - Jul 2022
Contributions:175 pushes, 2 branches in 1 year 11 months
gamosoft/EndomondoExport
May 2014 - Jul 2020
Contributions:9 commits, 6 pushes, 1 branch in 6 years 3 months
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