UX/UI Designer & Developer
I design the experience. I code it myself.
MartínPérez Barile
Manifesto
First, I understand who will use it.
Then I design it until it feels obvious.
And I code it so it actually works.
Selected work
Product work under NDA, shown as anonymized case studies: process, problems, flows and decisions.
Services
Product UX/UI design
Research, flows, information architecture, wireframes, prototypes and design systems.
Premium websites and landing pages
Sites for companies and ventures, designed and coded end to end.
Custom systems and SaaS
Internal tools and products that solve a real business process.
Automation and AI
AI-powered automated workflows that take repetitive work off your plate.
Motion
Motion design videos and interface animation.
Process
Discover
Understand the people, the business and the real problem.
→ interviews · research
Define
Sort findings, prioritize and agree on what gets solved.
→ problem · priorities
Design
Flows, wireframes and prototypes tested before building.
→ wireframes · prototype
Build
Clean, accessible, fast code, with no handoff between design and development.
→ code · tests
Deliver
Ship, measure and document so the team can carry on.
→ deploy · metrics
Experience
Work
Symphonicaremote
UX/UI Designer
Aug 2022 – present
Interfaces and flows for Agentic No-Code OSS/BSS platforms for telecom operators.
Intrawayremote
UX/UI Designer
Aug 2022 – present
Telecom OSS/BSS platforms: management and provisioning of complex services, alongside product and engineering teams.
Openxpandremote
UX/UI Designer
Apr 2024 – present
End-to-end design on an API management platform: research, metrics, wireframes and Figma prototypes.
Upworkremote
Frontend Developer
Dec 2020 – Aug 2022
HTML, CSS, JavaScript, mobile, SEO and usability testing.
Espacio Print
UX/UI Designer
Jul 2019 – Jul 2022
UI: typography, visual design, animation, responsive and accessibility. UX: research, A/B testing, card sorting, information architecture, flows, wireframes and prototypes.
Sideral
Founder
Dec 2018 – Sep 2021
Product design and manufacturing, style guides and documentation.
Education
Universidad Nacional del Sur
Systems Engineering
2018 – 2023
Bahía Blanca, Argentina.
UTN
JavaScript Programming · HTML5 & CSS3 Web Design · Project Management
2019 – 2020
Extension courses.
Coderhouse
UX/UI Design
2021 – 2021
Course.
Coderhouse
Frontend Development
2021 – 2022
Program.
About
Experience and interface designer, results-driven and detail-oriented. I discover and define problems and design empathetic solutions that bring value to people and to the business.
Adaptable and passionate about learning. Besides product work, I make premium websites and landing pages, custom systems and SaaS, AI automations and motion design videos. I also build Luma, my digital products platform.
CV · [COMPLETAR]
About →Bill of materials
| No. | Group | Components | Qty |
|---|---|---|---|
| 01 | Design | Figma · Adobe Photoshop · Illustrator · XD · InDesign · Balsamiq | 6 |
| 02 | Motion & 3D | After Effects · Cinema 4D | 2 |
| 03 | Code | HTML · CSS · JavaScript · SEO · Mobile | 5 |
| 04 | Research | A/B testing · Card sorting · Information architecture · Usability testing | 4 |
| Sheet 07 · About · rev. 2026 | 17 | ||
Got a project?
Tell me what it is about and I will get back to you.
WhatsApp (opens in a new tab)+54 9 2926 461184- Email[COMPLETAR]
- LinkedInlinkedin.com/in/martinperezbarile (opens in a new tab)
