View case study ↗A living lighting system combining microalgae, ambient light and a digital care experience.
Biodesign · Physical product · Companion app2026
Product designer · UX/UI designer
I design physical products
and digital experiences.
From the first sketch and user flow to CAD, prototype and polished interface — I turn complex ideas into clear, useful experiences.
Available for selected opportunities
01 / Selected work
Two worlds.
One design process.
I move between physical and digital design with the same goal: understand the real problem, simplify the system and make the final experience feel natural.
View case study ↗
View case study ↗A service and app concept designed to make everyday bus journeys clearer, calmer and easier to navigate.
Service design · Mobile app · UX research2026
View case study ↗A research paper on how materials that sense, change and react reshape product behaviour and user experience.
Design research · Material futures · Editorial2026
02 / How I work
Designing the whole journey, not just the final screen or object.
My process connects research, systems thinking and visual craft. The tools change; the logic stays focused on people and real use.
- 01research / mapping
Understand
Context, users, constraints and the real problem behind the brief.
- 02strategy / flows
Frame
Turn information into clear requirements, priorities and opportunities.
- 03ideation / prototyping
Explore
Sketch, model and prototype multiple directions before committing.
- 04testing / iteration
Refine
Test details, interactions, ergonomics and visual hierarchy.
- 05handoff / storytelling
Deliver
Prepare a coherent system that teams can understand, build and grow.
03 / Design archive
Inside my toolkit.
A wider view of the disciplines I bring together across a project.
Product Design
Concept development, form, ergonomics, materials and production-aware decisions.
Rhino · Inventor · AutoCAD · CMFUX/UI Applications
User flows, wireframes, interfaces and prototypes for mobile and web products.
Figma · UX research · UI systemsCAD & Prototyping
Detailed 3D models, technical drawings and physical presentation prototypes.
3D printing · CAD · FabricationVisual Storytelling
Photorealistic rendering and presentations that make an idea easy to understand.
V-Ray · Photoshop · Deck design04 / About me
I’m Lefteris — a multidisciplinary designer based in Athens.
My background sits at the intersection of product design, engineering thinking and digital experiences. I enjoy moving from a rough idea to something tangible, testable and beautifully clear.
I graduated from AKTO in Product Design with distinction and have worked across CAD design, technical project support, 3D printing, photorealistic visualisation and presentation design. Today, I’m extending that same systems mindset into UX/UI for applications.
EducationProduct Design · AKTO / MiddlesexGraduated with distinction
FocusPhysical + digital productsFrom form to interaction
BasedAthens, GreeceOpen to remote collaboration
05 / Let’s make something useful
Have a product, app
or complex idea in mind?
Let’s turn it into an experience people can understand and enjoy.
Let’s talk