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Jan-Niklas Wortmann
JetBrains
11.8K posts
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Jan-Niklas Wortmann
JetBrains
@wordmandotdev
AI workflows for engineers shipping production code No AGI fanfic, no vibe coding. Host of Weekly Dev's Brew ☕ AI DevRel Lead @ JetBrains
t.mtrbio.com/wordman
Joined February 2017
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  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Oct 1, 2020
    I am very excited to announce that I am officially an Angular GDE now. Huge thanks to @bonnster75, @devpato, @stephenfluin & @likeOMGitsFEDAY for helping me through the process 🙏
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  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Aug 27, 2025
    Replying to @geteslint
    Not sure if this is some quality snark or just a typo 🤔
    15K
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Jul 18, 2019
    I created a dev.to organization for #rxjs 👉dev.to/rxjs For now it's quite empty, I hope to publish one article this evening. If you would like to publish an rxjs related article, I would be happy to add it there! Just DM me!
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Oct 24, 2024
    Guess it's official now!
    Image
    WebStorm and Rider Are Now Free for Non-Commercial Use - The JetBrains Blog
    From blog.jetbrains.com
    13K
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Apr 16, 2020
    Due to the amazing work of @saschanuissl, the rxjs-web library that I am working on now has an official logo and I love it😍
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    GitHub - niklas-wortmann/rxjs-web: Observable based Api wrapping Web APIs
    From github.com
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Nov 26, 2020
    BIG ANNOUNCEMENT 🔥 12th of December 5PM CET I will do a live #rxjs workshop on twitch. It will go for a couple of hours, so if you have any topic you are interested in, just let me know. Join me on twitch.tv/craftprogrammtv
    Promo for RxJS Online Workshop on the 12th of December 5PM CET at https://www.twitch.tv/craftprogrammtv
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Jan 22, 2020
    Today is my first day working as a self-employed #angular consultant. I'm super excited for that step. Kudos to @Michael_Hladky, @robinboehm & @elmd_ for answering my stupid questions and encouraging me to this!
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Jul 19, 2019
    I finally released my very first technical blog article, about #rxjs switchMap and the related *Map operators. I hope this helps the next time one is struggling with choosing the right one. 👉dev.to/rxjs/about-swi… I do appreciate any kind of feedback to improve myself🙏
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    About switchMap and friends
    From dev.to
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    May 7, 2020
    In the last couple of weeks, I worked together with @Michael_Hladky on a Course "RxJS Basics for Angular Developers". It is now available on AngularNation and completely free! Sign up now! 👉 angularnation.net/courses/2331265
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Mar 13, 2020
    Hi, I'm looking right now for my next freelancing project. I provide strong frontend skills. Over 3 years of enterprise experience with Angular. In general, I'm looking for 100% remote projects. RT highly appreciated🙏
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Apr 9, 2020
    I am extremely excited to work with these smart & talented people!
    user avatar
    Trilon
    @trilon_io
    Apr 9, 2020
    📣Announcing the newest member of the @Trilon_io family: @Niklas_Wortmann 🎸 Jan-Niklas is a part of the #RxJs core team member, an amazing developer community organizer, and skilled enterprise architect and educator. We are so excited to have him onboard! 🙏🚀
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  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Jun 15, 2023
    I am more than excited to join @jetbrains as a dev eloped advocate for @WebStormIDE
    user avatar
    WebStorm, a JetBrains IDE
    JetBrains
    @WebStormIDE
    Jun 15, 2023
    Well, the cat is out of the bag now! Welcome aboard, @niklas_wortmann! 😁
    4.4K
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Oct 28, 2020
    One of the biggest #RxJS problems I see constantly is a misuse of switchMap. Canceling sounds nice can cause data loss. If you are not sure if switchMap is the right operator feel free to check out my blog post about it!
    Image
    About switchMap and friends
    From dev.to
  • user avatar
    Jan-Niklas Wortmann
    JetBrains
    @wordmandotdev
    Aug 15, 2025
    In @WebStormIDE 2025.2 release we fix: 585 bugs 25 cosmetics issues 27 performance issues and implemented 75 new features🔥
    4.2K
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