Florian Harreau
Architecte .NET Freelance at Astellia
Rennes, Brittany, France
Summary
👤
Senior🎓
Top SchoolFlorian Harreau is a .NET architect and freelance developer based in Rennes with 11 years of experience designing and delivering enterprise-grade Windows and web applications. He has led end-to-end projects from prototyping and pre-sales to CI/CD and knowledge transfer, working across WPF/MVVM, ASP.NET MVC, Entity Framework and a variety of backend stacks (Oracle, SQL Server, PostgreSQL). Comfortable both as a hands-on developer and technical lead, he has repeatedly set up integration pipelines and trained teams during reversibility and onboarding missions. His recent work focuses on a WPF quoting application built with EF Core and MVVM Light, showing a strong tilt toward rich desktop UX in addition to web services. Known for bringing structure to legacy systems, he pairs pragmatic engineering with clear documentation and training artifacts that speed team adoption. Fluent in French and experienced across large clients (Capgemini, Orange, Carrefour), he blends consultancy agility with solid enterprise delivery.
11 years of coding experience
2 years of employment as a software developer
Master's degree, Informatics, Master's degree, Informatics at Ecole Superieure d'Ingénieurs de RennesBachelor's degree, Informatics, Bachelor's degree, Informatics at Université de Rennes I
French, English
Github Skills (37)
net-library10
openxml10
excel10
xlsm10
user-friendly9
xlsx9
api9
closedxml9
dotnet8
csharp8
silverlight7
data-provider7
npgsql7
database6
windows-forms6
Programming languages (1)
Github contributions (5)
GGJGameStudio/SmasHome
Jan 2019 - Jan 2019
Contributions:1 release, 39 commits, 24 pushes in 1 day
fharr/NMaven
Mar 2023 - Sep 2024
Contributions:3 releases, 18 PRs, 19 pushes in 1 year 6 months
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