Daan Le Duc
Chief Technology Officer at SciSports
Randstad, Netherlands
Summary
👤
Senior🎓
Top SchoolDaan Le Duc is a seasoned technology leader and CTO with 14 years of experience building scalable server- and client-side applications from the Netherlands' Randstad. He blends hands-on full-stack engineering—demonstrated by notable contributions to the open-source chat project JabbR—with strategic technical leadership across sports analytics and fintech companies such as SciSports and Basecone. Known for favoring early-stage, alpha-driven innovation, he repeatedly moves prototypes into production-grade systems while improving user experience and operational stability. His background spans founding small consultancies to shaping enterprise architecture, giving him both entrepreneurial grit and large-scale delivery discipline. An uncommon detail: he insists on using alpha versions to accelerate learning and often contributes pragmatic fixes across backend C# logic and frontend JavaScript to close the loop between product and engineering.
14 years of coding experience
11 years of employment as a software developer
Management economie en Recht, Management economie en Recht at ROC abstede
French, German, Dutch, English
Github Skills (19)
javascript10
user-authentication10
authentication10
signalr10
chat10
dotnet-core10
csharp10
chat-application10
jquery9
asp-net-core9
asp-net9
html8
css8
graphical-user-interface7
human-interface7
Programming languages (6)
Github contributions (5)
JabbR/JabbR
Sep 2011 - May 2014
Collaborative chat done right
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:24 commits in 2 years 8 months
Contributions summary:Daan contributed significantly to the JabbR project, implementing features related to user authentication, room management, and chat functionality. They worked on both the backend, modifying C# code for server-side logic and database interactions, and the frontend, enhancing the user interface with JavaScript and related components. Their changes include adding support for server resets, persistent gravatar, and improvements to room joining/leaving, reflecting a focus on improving the user experience and overall application stability.
reactsocket-iojavascriptchatcollaborative
robinvanderknaap/MvcJqGrid
Dec 2011 - Nov 2018
Fluent jqGrid Html Helper for ASP.NET MVC
Contributions:15 commits, 2 PRs, 3 pushes in 7 years
jqgridslickgridasp-net-mvcaureliaasp
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