1

User Interface Design Intern Jobs in California (NOW HIRING)

Design industry leading user interfaces and experiences for robot operator tools, dashboards, and mobile/web/VR applications. * Develop and maintain design systems and style guides to ensure ...

UI Developer

Mountain View, CA ยท On-site

$59 - $76.75/hr

At least 2 years of experience in Design and architecture review. Ability to work in team in diverse/ multiple stakeholder environment At least 4 years of experience with User Interface Design and ...

Sr. UI/UX Developer

Irvine, CA

$53.75 - $69.75/hr

Basic Minimum Qualifications: 5+ years' experience with UI /UX design, development, implementation, maintaining and enhancing web-based applications 5 + years' experience with Oracle Database ...

Sr. UI/UX Developer

Irvine, CA

$64.50 - $83.50/hr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers/architects, we have them all. 5+ years' experience with UI /UX design, development, implementation ...

$93K - $156K/yr

Design, develop, enhance, and maintain Web-based user interfaces for AMOC C4I systems, including WebAMOSS * Develop responsive and intuitive UI components for: * Real-time surveillance displays

UI Engineer

Santa Clara, CA

$122K - $163K/yr

As Senior UX/UI Mobile Developer you will work directly with our product, design and test teams to develop a platform for creating the most innovative wearable products. You will be working with ...

UI Developer

San Francisco, CA ยท On-site

$59 - $76.50/hr

React JS, JavaScript, JQuery, HTML, HTML5, CSS, CSS3, Web Programming Skills, Banking applications, Teamwork, Verbal Communication, cross-browser compatibility, Web User Interface Design (UI), ...

UI Developer

Cupertino, CA ยท On-site

$61.75 - $80.25/hr

Requirements 6+ years of experience in UI design and software development in a commercial setting. 6+ years of experience in client-side web technologies including JavaScript, AJAX, JQuery, HTML ...

UX/UI Designer

Los Angeles, CA ยท Hybrid

$41.20 - $65.52/hr

This role involves building and maintaining digital design systems to ensure a cohesive brand and ... Designs and implements UX and UI solutions for a variety of digital platforms, including websites ...

next page

Showing results 1-20

User Interface Design Intern information

See California salary details

$9

$19

$36

How much do user interface design intern jobs pay per hour?

As of Jul 7, 2026, the average hourly pay for user interface design intern in California is $19.12, according to ZipRecruiter salary data. Most workers in this role earn between $14.23 and $21.35 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a User Interface Design Intern, and why are they important?

To thrive as a User Interface Design Intern, you need foundational skills in visual design, wireframing, and user experience principles, often supported by coursework or a portfolio of design projects. Familiarity with design tools such as Figma, Adobe XD, or Sketch is commonly expected, along with a basic understanding of prototyping and collaboration platforms. Strong communication, attention to detail, and a willingness to accept feedback help you stand out in this collaborative and iterative environment. These skills and qualities are crucial for creating user-friendly interfaces and effectively contributing to team-driven design projects.

What types of projects and tasks can a User Interface Design Intern expect to work on during their internship?

As a User Interface Design Intern, you will typically participate in a range of hands-on projects, such as creating wireframes, designing UI components, and assisting with user testing sessions. You'll collaborate closely with UX designers, developers, and product managers to ensure that your designs align with user needs and business goals. Interns often contribute to real product features, allowing them to see the impact of their work in a live environment while building a diverse portfolio. Expect regular feedback sessions and opportunities to learn industry-standard tools like Figma or Sketch.

What are User Interface Design Interns?

User Interface (UI) Design Interns are entry-level professionals or students who assist in creating and improving the visual and interactive elements of digital products, such as websites or mobile apps. They work under the guidance of experienced designers to develop layouts, icons, buttons, and other graphical components that enhance user experience. UI Design Interns collaborate with UX designers, product managers, and developers to ensure designs are both visually appealing and functional. Their role often includes creating wireframes, prototypes, and design assets while learning industry-standard tools and best practices.

What is the difference between User Interface Design Intern vs User Experience Design Intern?

AspectUser Interface Design InternUser Experience Design Intern
Required SkillsBasic graphic design, prototyping, UI toolsResearch, user testing, wireframing
Work EnvironmentDesign teams, software companies, startupsResearch teams, product teams, tech firms
Common Industry UsageFocuses on visual elements and interface layoutFocuses on overall user experience and usability

The User Interface Design Intern role primarily involves creating visual elements and layouts for digital products, while the User Experience Design Intern focuses on understanding user needs and improving overall usability. Both roles often collaborate but differ in their core responsibilities and skill sets.

What cities in California are hiring for User Interface Design Intern jobs? Cities in California with the most User Interface Design Intern job openings:

$58.25 - $75.75/hr

Other

Posted 16 days ago


Job description

Hello All,
Greetings from Rootshell Inc..
Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking UI Developer II for one of our direct client.
Job Title: UI Developer III
Location: Santa Clara, CA
Duration: Long Term
Required Skills: REACTJS, JAVASCRIPT, CSS, REDUX,
Duties: Follow user interface design standards for applications to maintain an integrated and consistent look and feel. Build storyboards, proof-of-concept mockups, demos, and prototypes of proposed features. Conduct ongoing research on web-based user interfaces development best practices.
Hands-on design and development of single page application using TDD (Test-driven development) and (DDD) Domain-driven design models.
Accountable for Unit, Automation tests, build, and deployment of one or more modules in a DevOps environment.
Skills:
7+ years of web development experience using JavaScript/ReactJS/Angular/HTML/CSS, of which 2+ years of recent React JS.
Must have strong skills in JavaScript, React.js, and its core principles, React.js workflows (such as Flux or Redux), Unit testing with Jest/enzyme, web pack, Babel, npm, ES6.
Should have strong skills in UI like HTML5, CSS3, CSS Preprocessors like SASS, Converting UX Mockups to UI, Automation testing, Ajax API Integrations.
Good to have strong skills in Java technology stack including Java, Spring, maven, Postgres SQL, and JUnit.
Expert knowledge of computer science, with strong competencies in data structures, algorithms, and software design.
Thanks,
HimaBindu
https://www.linkedin.com/in/hima-bindu-60818116b/