Mid-Level AI UI/UX Designer

Ninetwothree; EE. UU.; A distancia; USD 85.000 - 120.000; Jornada completa

Descripción de la vacante

NinetyTwoThree is seeking a Middle UI/UX Designer to craft intuitive, user-centered experiences for AI-driven platforms, mobile apps, and web apps. You’ll collaborate with product managers, engineers, and stakeholders to balance user needs with business goals and contribute across industries and platforms.

The ideal candidate has 3+ years’ UI/UX design experience, strong Figma skills, and a passion for delivering exceptional user experiences in fast-paced environments.

Formación

• 3+ years of UI/UX design experience with a portfolio showing user flows and visual design for established brands.
• Experience designing AI-driven applications.
• Experience designing responsive mobile and web apps, plus knowledge of Material Design and Apple’s Human Interface Guidelines.
• Strong visual fundamentals: typography, composition, layout, grids and colour.
• Advanced Figma skills including team libraries, auto layout, component properties and prototyping.
• Experience contributing to a shared design system and giving/receiving design feedback.
• Able to work in a fast-paced agile environment with tight deadlines and multiple projects.
• Clear written and spoken communication; remote and asynchronous collaboration.
• Upper-Intermediate English (B2) or higher.
• Advantage: hands-on use of AI tools (Claude, Cursor, Codex) in design workflow.
• Advantage: experience building prototypes in code with AI tools (React, Next.js, Tailwind).
• Advantage: interaction design: states, transitions, edge cases.

Responsabilidades

• Contribute to the design process from concept to implementation for individual clients and NineTwoThree projects following industry best practices and company procedures.
• Deliver well-structured Figma boards with components, symbols and brand styles that remain consistent throughout the design process and have a single source of truth for all elements that update entire systems.
• Develop wireframes, interactions, and high-fidelity UI designs using Figma.
• Create prototypes when delivering design ideas to illustrate different design solutions and test hypotheses.
• Collaborate with product managers, engineers, and stakeholders to translate complex requirements into user-friendly designs.
• Prepare high-quality, developer-ready designs covering most edge cases and ensure smooth handoff to engineering teams, providing specs, assets, and documentation as needed.
• Explore ways to optimize the design process, including using AI tools, and share findings with the team
• Present and explain design ideas to teammates and clients, grounding your rationale in user needs, business goals, and established design principles.
• Participate Actively in multiple projects simultaneously.
• Stay updated with UI/UX standards and guidelines to ensure our applications are intuitive and follow familiar patterns.

Conocimientos

UI/UX design

Wireframing

Prototyping

Information architecture

Typography/visual design

Communication

Remote collaboration

English (B2+)

Herramientas

Figma

AI design tools

React

Next.js

Tailwind

Descripción del empleo

NinetyTwoThree is seeking a Middle UI/UX Designer to craft intuitive, user-centered experiences for AI-driven platforms, mobile apps, and web apps. You’ll collaborate with product managers, engineers, and stakeholders to balance user needs with business goals and contribute across industries and platforms.

The ideal candidate has 3+ years’ UI/UX design experience, strong Figma skills, and a passion for delivering exceptional user experiences in fast-paced environments.