Jannis JorreLet's talk

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Building on over 6 years of experience

  • Academic Tutor for Automated Software Testing

    CODE University of Applied Sciences

    2020 - 2023

    Running Workshops and personal tutoring for Software Engineering Students, Entrepeneurs, and employed Software Engineers.

    • Automated Software Testing
    • Teaching
    • Python
    • Docker
    • JavaScript
  • Full-Stack React & Haskell Engineer

    digitallyinduced GmbH

    2020 - 2022

    Building custom MVPs and long-term projects.

    Extending a type-safe full-stack Haskell web framework and tooling (including continuous deployment platform) for internal and external development.

    • React
    • Haskell
    • PostgreSQL
    • Docker
    • IHP
    • TypeScript
    • Wordpress
  • Full-Stack Web Developer

    arcus(x) GmbH

    2018 - 2020

    Refactoring a legacy AngularJS web application to a modern React stack.

    • TypeScript
    • Legacy Systems
    • Auth0
    • AngularJS
  • Full-Stack Web & Java Developer


    2017 - 2018

    Extending, refactoring and bugfixing of a large E-Commerce shop. Extending and refactoring of internal development tooling.

    Developing and conceptualizing of internal software suite for purchasing.

    • TypeScript
    • Docker
    • Java (Spring Boot)
    • Vaadin
    • React

Project Spotlights

A collage of a lot of screen designs for Trove of Lore's website

Project: Trove of LoreDesign & Development: Content Search & Shop

Ongoing since 2023

Software implementation, brand design, navigation design, and screen design for a tabletop-roleplaying games content creation website and shop.

Designed in Figma.

  • React
  • Stripe
  • Prisma
  • TypeScript
  • Remix
  • PostgreSQL
  • TailwindCSS
GitHub's logo and IHP cloud's logo connected with a plus symbol

Project: IHP CloudGitHub Integration for Continuous Deployment

At digitallyinduced

IHP Cloud was the official way to deploy IHP projects. I implemented the GitHub integration, which allowed users to connect their GitHub repositories to IHP Cloud projects, triggering a new deployment whenever the main branch was pushed to.

IHP Cloud was shut down 6 months after I left digitallyinduced.

  • Haskell
  • IHP
  • Docker
  • GitHub
  • PostgreSQL
A collage of screenshots of the IHP landing page, illustrating that it reacts to screen size.

Project: IHP Landing PageImplementation: Responsive Landing Page

At digitallyinduced

I built the revamped version of IHP's landing page. Fully responsive, and pixel-perfect to the designs!

As of the time I'm writing this (November 2023), the website is near-identical to how I built it.

  • IHP
  • Atomic CSS
Jannis Jorre and 4 team members at Facebook's Paris campus in 2018

Project: NOTifyWinner of Facebook AI Hackathon

November 2018

A smart AI notification filtering service that shows you only relevant notifications. Automatically schedules others currently irrelevant notifications for later, when they become relevant.

Our hackathon team of 5 was invited to Facebook's Paris campus.

  • Python
  • fastText
  • Flask


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