Woeishi Lean

software developer — creative technologist, web developer, tech lead

Profile

Intro

As a Professional Software Developer, I create tools that solve problems and make people's lives easier. Whether developing practical solutions or engaging in artistic projects, my goal is to make life more enjoyable. My interests are deeply rooted in accessibility, sustainability, inclusion, UX, open-source projects, and generative design.

With extensive experience as a Lead Developer, Realtime Software Specialist, Technical Lead, and Technical Consultant, I bring a comprehensive skill set and a commitment to delivering reliable, user-centered solutions. I am dedicated to deepening my technical expertise and enjoy sharing knowledge with the team, fostering discussions to optimize both product development and collaborative processes.

Skills

TypeScript/JavaScript, Next.js, React.js, GraphQL, HTML & CSS, C#, .NET, HLSL, vvvv, git

PHP, SQL, Node.js, Matrix, VL, DirectX, WebGL, WebGPU, SVN, Carbon Design System, Material Design, Figma, Adobe CC

Selected Work

non-commercial

  1. Kulturkataster Berlin

    a web-based municipal planning tool featuring an interactive map that leverages open data for city planning and community engagement

    UI/UX consulting, prototypes for user-tests, scripting

    tools
    TypeScript, CSS, Material Design, Figma
    employer
    Studio für unendliche Möglichkeiten
    client
    City of Berlin
  2. RingGingBling

    an analog spatial art installation that uses complementary colors to create animation through optical illusions

    scenography, dramaturgy, generative design, light programming

    tools
    JavaScript, vvvv, Arduino, SVG, Illustrator
    team
    LWZ, bildwerk.tv
    shows
    Cascais, Jerusalem, Ljubljana, Prague, Moscow, Vienna
  3. VL alpha - standard lib

    development on for initial public release of visual programming language

    UI/UX testing, development of standard-lib: io, streams, Socket

    tools
    C#
    client
    vvvv group
  4. kinetic art software

    kinetic artworks of Jan Bernstein

    microcontroller programming

    tools
    Arduino
    client
    Jan Bernstein
  5. Arc de Triomf Mapping

    a public realtime live music visualisation on a historical monument

    audioresponsive visuals, spatial mapping, distributed rendering

    tools
    C#, HLSL, vvvv, Blender
    client
    Goethe Institut Barcelona
  6. Nemore

    a kinetic art installation interacting with visitors through motion and sound

    concept, development

    tools
    C#, kinect, vvvv, Arduino
    shows
    Frankfurt, Leipzig, Vienna, Salzburg
  7. Ars Electronica Realtime Media Installations

    research and development for the Ars Electronica festival editions and museum

    design, development & programming

    tools
    C#, HLSL, vvvv, JavaScript, After Effects
    employer
    Ars Electronica

commercial

  1. Haus der Digitalisierung

    showroom with interactive installations and a 300m² irregular 360° LED Display

    output pipeline, spatial reprojection, rendering optimizations

    tools
    HLSL, C#, vvvv, DirectX
    employer
    bildwerk.tv
    client
    State of Lower Austria
  2. hedi.app

    A multilingual web platform for midwives and expecting mothers that matches medical and social service providers with young families

    technical project lead, lead developer, system architect

    tools
    Next.js, TypeScript, GraphQL, Matrix, Drupal, PHP, MySQL
    employer
    aidminutes.com
    client
    State of Lower Saxony
  3. anamnesis.rescue

    A multilingual emergency anamnesis as mobile app for paramedics

    senior backend engineer, data modelling, multilingual content pipeline, inhouse tooling

    tools
    TypeScript, SQLite, Node.js, REST
    employer
    aidminutes.com
    client
    University Medical Center Göttingen
  4. NEW 4.0 – Norddeutsche EnergieWende

    An AR table installation showcasing concepts for the energy transition towards renewable energies in Northern Germany

    development of a 3d scenegraph system for realtime asset and animation handling

    tools
    C#, DirectX, vvvv, Assimp
    employer
    truetrue.studio
    client
    HAW Hamburg
  5. KUKA Headquarter Showroom

    A showroom centerpiece installation featuring realtime mapping on a moving robotic sculpture

    volumentric visuals, robotic controls, communication & motion inter/extrapolation

    tools
    C#, HLSL, vvvv, ethernet KRL
    employer
    meso.design
    client
    KUKA
  6. Walt Disney Concert Hall

    A realtime projection mapping in collaboration with the Los Angeles Philharmonic Orchestra

    distributed realtime rendering, multidisplay mapping pipeline

    tools
    HLSL, vvvv, C#, DirectX
    client
    Refik Anadol
  7. Mauthausen Concentration Camp Memorial

    An interactive installation with a touch display, exploring the history of concentration camps during the Third Reich as part of the permanent exhibition

    UX concept, content rework, programming

    tools
    JavaScript, vvvv, HLSL, C#
    client
    Austrian Ministry of Interior
  8. Expo Shanghai 2010 Austrian Pavillion

    The interactive immersive exhibition of the Austrian Expo Pavillion, featuring seamless floor, wall and ceiling projections throughout all rooms of the freeform building

    technical project management, lead development, software architecture, mapping software

    tools
    C#, vvvv, HLSL, DirectX
    employer
    peyote.cc
    client
    Austrian Ministry of Economic Affairs
  9. Various tradeshows for the automotive industry

    interactive explainer exhibits and live presentation shows

    development & live controlling

    tools
    C#, HLSL, vvvv, JavaScript, DirectX
    employers
    meso, nsynk, mkt, mlf
    clients
    Audi, BMW, Mini, VW

educational

  1. Generative Design lectures

    methods, algorithms and tools and their application in arts and commercial projects

    tools
    vvvv, Processing, JavaScript, Unity, Blender
    institution
    University of Applied Sciences Upper Austria
  2. Audiovisual Design lecture

    styles and strategies for designing visual and sound in conjunction

    tools
    vvvv, Pure Data, Processing
    institution
    University of Applied Sciences Salzburg
  3. Generative Design workshops

    one or two day workshops for beginner or intermediate

    locations
    cairotronica festival, University of Applied Arts Vienna, node festival, resonate festival, University of Art and Design Halle,...
  4. artist talk

    locations
    Shiraz Art Institute for Higher Education, tadaex festival, transmit festival, University of Calgary, St. Pölten University of Applied Sciences