Senior Interactive Designer

Mathys-Potestio, LLC; Portland (OR); Hybrid; USD 90,000 - 140,000; Full time

Job summary

Mathys+Potestio seeks a Sr Interactive Designer to create immersive digital experiences, turning concepts into polished UI systems and prototypes. You will collaborate with a multidisciplinary team across discovery, design development, and production to deliver consistent, production-ready interfaces.

The ideal candidate has 8+ years in UI/interaction design, strong prototyping skills, and proficiency in Adobe Creative Cloud and Figma, with a solid grounding in material design and handoff

Qualifications

• 8+ years of UI/interaction design or digital experience design.
• Experience with discovery workshops, stakeholder collaboration, storyboards, mocks, UI libraries, and prototyping.
• Strong user-centered design and storytelling with functional interfaces.

Responsibilities

• Create digital experience designs for immersive environments using storyboards, mockups, prototypes, and UI systems.
• Collaborate with creative directors, project managers, developers, and vendors from discovery to production.
• Support design reviews, maintain UI libraries, and organize assets and handoffs.

Skills

UI design

Interaction design

Prototyping

Storyboards

Design libraries

Stakeholder collaboration

Presentation skills

Independent work

Education

Bachelor's degree or equivalent

Tools

Adobe Creative Cloud

Figma

Google Material Design

Job description

Sr Interactive Designer

This is a full-time, hybrid direct hire role located in Portland, OR.

Overview

Our client, a global experience design agency, specializes in creating immersive, brand-driven digital experiences that blend UI design, interaction design, storytelling, and technology within physical environments. The team partners with leading brands to translate complex ideas into elegant, usable experiences across large-scale, multidisciplinary projects. This role is ideal for someone who can turn abstract concepts into polished digital interfaces and interactive prototypes while collaborating closely with designers, developers, and client teams.

Job Description

In this role, you will create digital experience designs for immersive environments, bringing UX and creative strategy to life through storyboards, mockups, prototypes, and UI systems.

You'll partner with creative directors, design leads, project managers, developers, and external vendors to shape interactive experiences from discovery through design development and production. This includes presenting concepts, refining feedback into design direction, creating design books and production artwork, and ensuring consistency across final deliverables.

You will also support design reviews, maintain UI libraries, and help keep files, assets, and handoffs organized for internal and external production teams.

Our Ideal Candidate

• 8+ years of experience in UI, interaction design, or digital experience design.
• Strong background in discovery workshops, stakeholder collaboration, storyboards, mockups, UI libraries, and prototyping.
• Passion for user-centered design, digital storytelling, and creating beautiful, functional interfaces with a strong foundation in interaction design.
• Proficient in Adobe Creative Cloud and Figma or similar prototyping tools, with strong presentation and documentation skills.
• Familiar with Google Material Design, usability principles, and handoff workflows for developers and production teams.
• Skilled in collaborating with multidisciplinary teams including strategy, UX, brand, environmental, AV, and engineering partners.
• Able to work independently and manage multiple projects simultaneously.
• Flexible and adaptable to changing priorities, timelines, and stakeholder needs.
• Strong written and verbal communication with exceptional attention to detail.
• Comfortable balancing creativity, consistency, and production-ready output in complex project environments.

Education and Experience

• Bachelor's degree or equivalent practical experience.
• Background in digital design, interaction design, UX/UI, or related disciplines.

This position may be eligible for PTO, health and dental insurance, and/or 401(k) benefits upon meeting certain length of service and hours requirements.

Mathys+Potestio values applicants of all backgrounds and experiences. We do not discriminate based on race, color, national or ethnic origin, ancestry, age, religion or religious creed, disability or handicap, sex or gender, gender identity and/or expression, sexual orientation, military or veteran status, genetic information, or any other characteristic protected under applicable federal, state, or local law.