alexfriedl
  • Profile
  • Portfolio
  • Products
  • Download CV
  • /
alexfriedl

    Copyright © 2026

    • Blog
    • Imprint
    • Privacy

    Blog (15): Insights

    Featured ArticleBack to home
    Dec 21, 20251 min read

    Your Own Calendly

    Free, Open Source & 100% GDPR-Compliant

    Why pay $15 per month for Calendly and send your client data to US servers when you can self-host a better, safer, and completely free alternative?

    Feed GeneratorJavaScriptOpen Source
    Read more

    Topics

    TypeScript
    UX/UI Design
    React
    Daily Insights
    Design Systems
    Open Source
    Client Work
    Software Architecture

    Latest Articles

    Dec 20, 20251 min read

    Building SkillScore: The Architecture of an AI-Powered Talent Matching Platform with NestJS

    AWS S3Daily InsightsFuzzy Search+7
    Dec 18, 20251 min read

    Engineering Inclusivity: Wie wir das MediaMarktSaturn Design System für zwei Marken und Millionen Nutzer neu erfanden

    A11yAccessibilityChromatic+8
    Dec 16, 20251 min read

    Von der Datenbank ins DOM: Die Architektur einer skalierbaren Career-Page-Engine auf Google Cloud

    Client WorkDaily InsightsPage Generator+5
    Dec 14, 20251 min read

    Was macht ein UX Designer in der freien Wirtschaft wirklich? Ein Realitätscheck

    Daily InsightsDouble DiamondUsability Testing+1
    Oct 2, 20251 min read

    Usability Testing: Der Guide 2025

    Usability TestingUX/UI Design
    Dec 13, 20251 min read

    RWE Trading: Der Weg von einer Legacy-Plattform zu moderner Technologie

    Client WorkDaily InsightsReact+2
    Dec 7, 20251 min read

    I built a simple metronome for iOS - it's free, and contributions are welcome

    iOSOpen SourceSwift
    Sep 27, 20251 min read

    Rent-to-own Calculator: From 5000 lines of Excel macros to 500 lines of TypeScript

    Next.jsOpen SourceReact+1
    Sep 20, 20231 min read

    Timesheet React app with MUI Data Grid and yup validation

    CodeSandboxMaterial UIOpen Source+2
    Sep 18, 20231 min read

    How Hotjar turns clicks into conversions – and your website into a revenue machine

    Design SystemsLean UXTutorial+2
    Sep 18, 20231 min read

    RECHARGE Podcast #34: Enterprise UX Design in Practice - Insights from Major Projects at Schaeffler & Hilti

    PodcastSpotifyUX/UI Design
    Sep 18, 20231 min read

    Learn how to version design with abstract

    Design SystemsTutorialUX/UI Design
    Sep 17, 20231 min read

    More speed. More consistency. More success – with a Holistic Design System

    Design SystemsUX/UI Design
    Sep 17, 20231 min read

    Headless CMS: More speed, more flexibility, more future

    Headless CMS