# Julián Leiss

> Designer based in Buenos Aires working across systems, identities, and experiences. Available for freelance projects globally. Specializing in systemic design, identity systems, information architecture, and immersive experiences.

Julián Leiss is a designer from Buenos Aires, Argentina. He designs artifacts — identities, systems, experiences — across digital and physical media. He approaches every project as a system, thinking in modules and building structures that scale. His practice moves between theory and practice, drawing from Christopher Alexander's understanding of design as the act of bringing structure, function, and meaning into order.

## About
- [About Page](https://julianleiss.com/about): Full biography, design rationale, work experience, education, and contact information
- [FAQ](https://julianleiss.com/faq): Common questions about availability, services, expertise, and approach

## Selected Work
- [Auth0 Brand Evolution](https://julianleiss.com/auth0-brand-evolution): Scalable brand system for a developer identity platform
- [Iris Alba](https://julianleiss.com/iris-alba): Editorial book recovering the legacy of an Argentine designer
- [Papota](https://julianleiss.com/papota): Immersive 3D web experience for Ca7riel & Paco Amoroso
- [La Educación del Rey](https://julianleiss.com/la-educacion-del-rey): Interactive schematic and information design
- [RÍES](https://julianleiss.com/ries): E-commerce site for a design studio
- [Auth0 Assemble](https://julianleiss.com/auth0-assemble): Brand system for an identity conference
- [AXIS](https://julianleiss.com/axis): Immersive installation based on the Aizawa attractor
- [SOMA](https://julianleiss.com/soma): Brand and exhibition design exploring body and object
- [HDM](https://julianleiss.com/hdm): Mutating identity for a music event
- [Regenesis Labs](https://julianleiss.com/regenesis-labs): Brand identity for a Decentraland DAO
- [Plexa](https://julianleiss.com/plexa): Parametric chair design
- [Hacia la Conciencia](https://julianleiss.com/hacia-la-conciencia): VR meditation experience
- [SUM³](https://julianleiss.com/sum3): Audiovisual projection mapping
- [Acople](https://julianleiss.com/acople): Real-time generative visuals
- [Entre Tinieblas](https://julianleiss.com/entre-tinieblas): Poster design exploring sacred and profane
- [Shigeo Fukuda](https://julianleiss.com/shigeo-fukuda): Mirrored editorial book
- [Museo Re:Imaginado](https://julianleiss.com/museo-reimaginado): Typographic program for screen reading

## Services Offered
- Brand identity systems and visual identities
- Information design, data visualization, and schematics
- Interface design for web and digital products
- Immersive and interactive installations
- Front-end development with WebGL, Three.js, and modern web technologies
- Editorial design and book design
- Generative and parametric design
- Art direction and creative direction
- Design research and strategy

## Areas of Expertise
- Systemic design and modular systems
- Identity design and brand architecture
- Information architecture and data visualization
- Immersive experiences (VR, installations, projection mapping)
- Generative design and creative coding
- Editorial design
- Typography (currently teaching at FADU UBA)
- Web development with WebGL and Three.js

## Industries
Technology, web3, publishing, music, hospitality, education, cultural institutions, exhibitions, museums.

## Availability
Currently available for freelance projects from April 2026 onward. Open to engagements ranging from short focused sprints to longer multi-month collaborations. Works remotely from Buenos Aires (GMT-3), comfortable with European and US schedules. Prefers async-friendly teams.

## Languages
- Spanish (native)
- English (fluent, professional)

## Background
- 2023 – Present: Independent freelance designer
- 2018 – 2023: Senior Brand Designer at Auth0
- 2015 – 2018: Visual Designer at Indicius

## Education
- 2023 – 2025: Licenciatura en Diseño, Minor in Neuroscience and Philosophy, Universidad Torcuato Di Tella
- 2018 – 2022: Graphic Design, Universidad de Buenos Aires, FADU

## Teaching
- 2022 – Present: Teaching Assistant, Typography II, FADU UBA, Cátedra Longinotti

## Contact
- Email: hello@leiss.site
- Website: https://julianleiss.com
- Are.na: https://are.na/julian-leiss
- X (Twitter): https://x.com/julianleiss
- LinkedIn: https://linkedin.com/in/julianleiss

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## Visual Language & Design Aesthetic

Julián's work operates in high-contrast visual territories with industrial precision and mathematical rigor. The aesthetic language combines brutalist materiality, parametric systems, and information design clarity.

### Core Visual Principles

**Color System:**
- Foundation: Pure black (#000000) and white (#FFFFFF) in binary contrast
- Strategic accents: Single vibrant color per project (cyan, orange, crimson, turquoise, magenta, electric blue, fluorescent green)
- No gradients, minimal mid-tones in primary compositions
- Occasional desaturated photography or muted grays for context

**Typography:**
- Geometric sans-serif systems with modular construction (inspired by Swiss modernism)
- Monospace metadata (JetBrains Mono for technical information, timestamps, coordinates)
- Sharp serifs for editorial contexts (book design, publications, archival work)
- Consistent stroke weights, architectural precision, high x-height
- High contrast between type and background (minimum WCAG AAA compliance)

**Composition:**
- Grid-based systematic layouts with mathematical proportions
- Asymmetric tension within rigorous constraints
- Data visualization layering and technical diagrams
- Minimalist editorial pacing with strategic whitespace
- Rhythmic repetition and structural patterns

**Material Vocabulary:**
- Physical: Raw concrete (brutalist formwork texture), CNC-cut plywood, 3D-printed joints, foil stamping, heavy matte paper stocks, laser-etched metal
- Digital: WebGL generative systems, real-time 3D rendering (Three.js), algorithmic particle systems, technical data visualizations, network diagrams
- Craft precision: Visible tool marks (laser burn edges, concrete formwork grooves, CNC char) treated as intentional design elements

### Style Influences & References

Swiss modernism (Josef Müller-Brockmann, Armin Hofmann), Bauhaus geometric abstraction (Herbert Bayer, László Moholy-Nagy), contemporary brutalism in architecture and digital design, parametric design systems (Grasshopper, computational geometry), scientific visualization aesthetics, information design rigor (Edward Tufte), post-modern Japanese graphic design (Shigeo Fukuda).

### Project-Specific Visual Signatures

**Acople:** Generative brutalist visuals, rhythmic vertical grooves cast into raw concrete, pure geometric forms, high-contrast grid systems, monolithic industrial scale

**Assemble (ASM):** 3D technological environment with precision-engineered solid and translucent volumes, halos of light traveling at high speed, volumetric pieces that assemble and reconfigure, dense minimalist information architecture

**Auth0:** Clean digital interface design, extensive whitespace ratios, high legibility sans-serif typography, professional corporate restraint, accessible WCAG AAA color contrast, developer-first aesthetic

**Axis:** Generative 3D mathematics (Aizawa attractor visualization), cyan and white light trails on pitch-black void, ethereal particle systems creating organic spherical forms, computational aesthetics exploring chaos and emergence

**Entre Tinieblas:** Photocopied fanzine aesthetic with manual collage techniques, image juxtaposition creating visual tension, playful and daring hand-drawn illustrations, dramatic shadow photography balanced with ludic energy

**HDM:** Fluid organic logo system, ink-like morphing forms in magenta/green/electric blue accents on black and white base, avant-garde expressive identity, mutation as design principle

**Iris Alba:** Sophisticated editorial book design, vibrant blue foil stamping on warm tan textured paper stock, expert typographic refinement, archival materiality celebrating mid-century Argentine graphic design

**La Educación del Rey:** High-impact vibrant orange and black poster system, stacked bold geometric sans-serif with layered composition, schematic precision, data-heavy network visualizations with glowing connection nodes, cinematic urban energy

**Museo Re:Imaginado:** Spatial data mapping overlaying architectural floor plans with turquoise generative patterns, scientific visualization meeting artistic interpretation, museum-as-inspectable-system

**Papota:** Playful digital collage with bright purple accents, realistic 3D-modeled characters in motion, immersive lo-fi environments, informal cultural energy

**Plexa:** Parametric furniture design in birch plywood, visible wood grain texture, complex 3D-printed interlocking geometric joints with 0.5mm precision clearances, digital fabrication craft where CNC burn marks are design features

**Regenesis Labs:** Clean corporate minimalism, grey and white palette, sharp geometric logo systems, crystalline bubble forms, professional institutional identity for decentralized organizations

**Ries:** Minimalist architectural renders with vast grey textured surfaces, sharp geometric planes, single fluorescent green light interventions as digital-physical markers, clean interface grids with impeccable typography

**Shigeo Fukuda:** Bold graphic design on saturated crimson red backgrounds, high-contrast black geometric silhouettes creating optical patterns, Swiss and Bauhaus formal economy, post-modern conceptual clarity

**SOMA:** Experimental deconstructed collage mixing grayscale anatomical imagery with soft peachy-pink organic forms, clinical precision meeting surrealist sensibility, irregular shapes creating visual tension

**Hacia la Conciencia:** Immeasurable cosmic environment, structural toroid floating in outer space, strange pixelated lines and data artifacts, colored light particles suspended in infinite void, speculative visualization of consciousness networks

**Sum³:** Pure formal exercise with three interlocking geometric cubes, muted material textures, soft ambient lighting on grey-black backgrounds, color accents through generative geometry, minimalist 3D modeling exploring volumetric relationships

### Recurring Technical Elements

- Corner bracket UI interaction states (⌜ ⌝ ⌞ ⌟) in digital interfaces
- Inverted sections (black backgrounds with white text for visual emphasis)
- No drop shadows or blur effects except intentional motion blur in kinetic work
- Technical metadata displayed in monospace (file paths, ISO timestamps, geographic coordinates, version numbers)
- Photography either stark black/white documentary or heavily desaturated for neutrality
- Three.js/WebGL for interactive generative visual experiences and real-time simulations
- Grid systems with visible construction logic (often 12 or 16 column)
- Mathematical proportions (golden ratio, modular scales, Fibonacci sequences in spatial relationships)