Tim Purdum

@timpurdum.dev

365 Followers 665 Following

#dotnet and #gis developer, creator of GeoBlazor open source library

Look who's speaking at TechBash Dev Conference 2026 "Spatial Data in .NET: From Database to Dashboard" Tim Purdum www.techbash.com
Sign on a Des Moines freeway overpass. "Close Delaney, free them all"
Meme of "what a week", except it says "what a year" and "Captain, it's February"
Map showing directions to North Pole, Alaska, aka Grandma's house.
Me presenting on stage at VSLive/Live360
Ande Bell and Tim Purdum in front of the Universal Globe at Universal Studios
Black and white global map of countries with dotted lines and numbers showing migration.
Screenshot of web page with an interactive map and GeoBlazor source code
techbash Dev Conference Tim Purdum - Blazor for JavaScript Developers: Curious about building front-end UIs with .NET? This session covers Blazor basics, client vs. server rendering, and how it compares to React, Angular, and Vue. Wednesday, Nov. 5th, 1:30-2:30pm. - State Management in Blazor: This session dives into the Razor Component lifecycle and key patterns to keep your data clean, logic organized, and UI consistent while avoiding performance issues. Wednesday, Nov. 5th, 4-5pm.
LIVE! 360 TECH CON 2025 Tech Events with Perspective 6 days of Dev, Data, Cloud, AI, IT & Cybersecurity Training All At LIVE! 360 Save $500 with code Purdum
No kings protest selfie with two trex in the background.
- Blazor Day, September 25, 2025 - Banner with a smiling purple T-Rex waving a blazor flag - The first four speakers listed for the BlazorDay event. - Daniel Roth - "The future of web development with ASP.NET Core & Blazor" - Tim Purdum - "Understanding Blazor Render Modes" - James Montemagno - "Building a production level Blazor web app with GitHub Copilot" - Rockford Lhotka - "Blazor Authentication and Authorization"
GeoBlazor booth at VSLive San Diego
group selfie of five devs at a BBQ bar
Come find us at our GeoBlazor booth at VSLive for cool swag and a chance to chat about putting maps in your web apps!
Blazor State Management Presentation slide with DevUp and dymaptic logos
I'm speaking at Live 360 Tech Con 2025. Loews Royal Pacific Resort at Universal, Orlando, FL. November 16-21. Tim Purdum. Blazor for JavaScript Developers. State Management in Blazor. Use code PURDUM
Code snippet of Razor markup showing a MapView, Map, Basemap, and SearchWidget in GeoBlazor.
Dev Up 2025 Conference, Friday, August 8th, 9:00 AM. "State Management in Blazor" session with Tim Purdum
Text: Map of the United States if it was an Oregon donor. Image: Map of the U.S. with a hole where Oregon should be.
fantasy game-themed name lanyard and game cards with magic items and bonus points.
dark web page with GeoBlazor logo, nav bar showing many mapping same page links, and a blueprint-style ArcGIS basemap.
Image designed to look like retro Asteriods game, with presenter's headshot in the center. Text. Look Who's Speaking at TechBash Dev Conference 2025 Session: State Management in Blazor Presenter: Tim Purdum When: Nov.4 - 7 2025 Where: Mount Pocono, Pennsylvania, United States
Golden retriever smiling up at the camera
TechEmpower Benchmark showing comparison of Aspnetcore and Node. Aspnetcore'performance is more than twice as fast as node.
namespace Sample; public static class Functions { public static int Add(int a, int b) => a + b; }
GeoBlazor purple flaming map icon