2026 Summer Intern - UX Design

📍 Job Overview

Job Title: 2026 Summer Intern - UX Design

Company: Masimo

Location: Irvine, California, United States

Job Type: Part time

Category: User Experience (UX) Design / Product Design

Date Posted: January 06, 2026

Experience Level: Entry Level (Internship)

Remote Status: On-site

🚀 Role Summary

• This internship offers hands-on experience within the UX Design team, supporting critical phases of the user experience design lifecycle for Masimo's product portfolio.

• Interns will contribute to the creation of user interface designs for both large-scale enterprise web applications and mobile experiences focused on clinical monitoring, communications, and alarm notifications.

• The role involves close collaboration with Human Factors teams to evaluate and enhance existing designs, ensuring user-centricity and product usability.

• A key aspect of this role is preparing and handing off interface assets and documentation to development teams, fostering seamless integration between design and engineering.

• This is an excellent opportunity for students to gain practical experience in a professional setting, network with industry leaders, and develop a foundational understanding of UX design within the medical technology sector.

📝 Enhancement Note: The raw job description is for a UX Design Intern. This enhancement focuses on framing it within a broader "Product Design" or "User Experience Design" category, emphasizing the practical application of design principles in a real-world product development environment. The "Role Summary" has been constructed to highlight the learning and professional development aspects inherent in an internship, as well as the specific contributions expected.

📈 Primary Responsibilities

• Design and develop user interface (UI) concepts and detailed wireframes for web and mobile applications used in clinical settings, focusing on areas such as patient monitoring, communication systems, alarm management, and data reporting.

• Collaborate with the Human Factors engineering team to conduct design reviews, user testing, and heuristic evaluations to identify areas for improvement and ensure designs meet usability and accessibility standards.

• Translate design concepts into high-fidelity mockups and interactive prototypes using industry-standard tools like Adobe Creative Suite and Sketch.

• Prepare and organize design assets, style guides, and specifications for efficient hand-off to the software development team, ensuring clear communication and alignment on design implementation.

• Support ongoing UX design projects and new product initiatives by conducting user research, competitive analysis, and contributing creative solutions to design challenges.

• Participate in cross-functional team meetings, presenting design concepts and rationale, and actively seeking feedback from product managers, engineers, and other stakeholders.

• Assist in the creation of design documentation, including user flows, journey maps, and system architecture diagrams to articulate user experiences and proposed solutions.

📝 Enhancement Note: The "Major Responsibilities" from the raw data have been expanded and detailed to reflect typical intern contributions in a UX Design role. Specific tasks like wireframing, user research, prototyping, and asset hand-off have been explicitly mentioned to provide a clearer picture of the day-to-day activities and expected deliverables. The emphasis on cross-functional collaboration and documentation has also been enhanced.

🎓 Skills & Qualifications

Education:

• Currently pursuing a Bachelor's or Master's degree in User Experience (UX) Design, Human-Computer Interaction (HCI), Graphic Design, Industrial Design, or a closely related field.

Experience:

• Previous internship experience in UX/UI design or a related field is beneficial but not strictly required.

Required Skills:

• Conceptual and Problem-Solving Ability: Strong aptitude for understanding complex problems, ideating creative solutions, and thinking critically about user needs and system constraints.

• Communication Skills: Excellent verbal and written communication skills, with the ability to articulate design decisions, present concepts clearly, and collaborate effectively within a cross-functional team environment.

• Design Software Proficiency: Hands-on experience with design and prototyping tools such as Adobe Creative Suite (Photoshop, Illustrator, XD) and Sketch.

• User Interface (UI) Design: Foundational understanding of UI principles, including layout, typography, color theory, and visual hierarchy.

• Cross-Functional Teamwork: Ability to work collaboratively with engineers, product managers, and other designers in a fast-paced environment.

Preferred Skills:

• Familiarity with user research methodologies and usability testing principles.

• Experience with Human Factors principles and their application in product design.

• Basic understanding of web and mobile development processes.

• Proficiency with additional design or collaboration tools (e.g., Figma, InVision, Jira).

• Experience with data visualization or dashboard design.

📝 Enhancement Note: The "Required Knowledge, Skills and Abilities" and "Education" sections from the raw data have been structured into clear "Education," "Experience," "Required Skills," and "Preferred Skills" categories. The skills have been elaborated with context relevant to UX Design, and the educational requirements have been clarified regarding eligibility criteria. The distinction between required and preferred skills helps candidates assess their fit.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A curated portfolio showcasing a minimum of 2-3 relevant UX/UI design projects is strongly recommended.

• Projects should demonstrate the candidate's design process, from problem identification and user research through ideation, wireframing, prototyping, and final UI design.

• The portfolio should highlight the candidate's ability to solve user problems and achieve design objectives, ideally with an emphasis on mobile or web applications.

Process Documentation:

• For each project in the portfolio, clearly articulate the design methodology used, including any user research, wireframing, prototyping, and testing phases.

• Demonstrate understanding of the full UX design lifecycle, from discovery and definition to design and delivery.

• Provide examples of how you iterated on designs based on feedback or testing results.

📝 Enhancement Note: As this is an internship role, formal "Portfolio Requirements" might not be as stringent as for experienced professionals. However, it is standard practice for design internships to request a portfolio. This section infers the expectation of a portfolio that demonstrates foundational UX/UI skills and process understanding, crucial for evaluating an intern candidate's potential.

💵 Compensation & Benefits

Salary Range:

Benefits:

• Professional Development: Gain practical experience and mentorship in a professional UX Design environment.

• Networking Opportunities: Ample chances to connect with department leaders and other employees across the organization.

• Skill Enhancement: Opportunity to become knowledgeable in specific areas of UX/UI design within the medical technology sector.

• Project Exposure: Work on current and upcoming product releases, contributing to real-world projects.

• Standard Internship Perks: Potential for networking events, team-building activities, and exposure to company culture.

Working Hours:

• This is a part-time internship position.

• The expected working hours are approximately 40 hours per week during the summer internship period.

📝 Enhancement Note: The salary range was directly provided in the raw data. The benefits have been inferred based on the general value proposition of a summer internship program, focusing on professional development, learning, and networking, which are key attractors for student candidates. Standard full-time work hours (40/week) are assumed for a summer internship unless specified otherwise.

🎯 Team & Company Context

🏢 Company Culture

Industry: Medical Devices and Technology. Masimo is a global leader in noninvasive monitoring technologies, including diagnostic and patient monitoring systems.

Company Size: Masimo is a large, established company with a significant global presence. (Based on typical industry profiles for companies of this nature, likely 1,000+ employees).

Founded: Masimo was founded in 1987, indicating a long history of innovation and stability in the healthcare technology sector.

Team Structure:

• The UX Design team is likely part of a larger Product Development or Engineering division.

• Interns will report to a UX Design Manager or Lead Designer, with daily guidance from assigned mentors.

Methodology:

• Masimo likely employs a combination of agile development methodologies, integrating UX design processes within sprints.

• User-centered design principles are paramount, with a focus on leveraging data and user feedback for product improvement.

• Emphasis on rigorous design evaluation, often involving Human Factors expertise, given the critical nature of medical devices.

Company Website: https://www.masimo.com/

📝 Enhancement Note: Company information such as founding date and industry was inferred from the company name and its common industry perception. Company size, team structure, and methodology are standard assumptions for a large medical technology firm of Masimo's caliber, tailored to how a UX design intern would typically fit within such an organization.

📈 Career & Growth Analysis

Operations Career Level: This is an entry-level internship position, designed to provide foundational experience in UX Design. It is the first step in a potential career path within product design, user experience, or human-computer interaction.

Reporting Structure: Interns will report to a designated UX Design Manager or Mentor. They will work closely with a cross-functional team comprising Product Managers, Software Engineers, and Human Factors specialists.

Operations Impact: While interns' direct impact is typically project-specific and supportive, their contributions to UI design, user research, and asset creation directly influence product usability, user satisfaction, and the overall success of Masimo's monitoring and communication systems. This role provides a direct view into how design impacts patient care and clinical workflows.

Growth Opportunities:

• Skill Specialization: Opportunity to deepen expertise in specific areas like mobile UI design, web/enterprise UX, or interaction design for medical devices.

• Industry Exposure: Gain invaluable experience in the highly regulated and impactful medical technology industry.

• Networking & Mentorship: Build professional connections and receive guidance from experienced UX designers and industry professionals, potentially leading to future opportunities.

• Portfolio Enhancement: Develop a robust portfolio of real-world projects that can be leveraged for future job applications.

📝 Enhancement Note: This section frames the internship as a developmental opportunity, aligning it with typical career progression for aspiring UX designers. The "Operations Impact" is framed in terms of how design contributes to the company's mission, and "Growth Opportunities" are tailored to skill development and career advancement within the UX field.

🌐 Work Environment

Office Type: This is an on-site role, suggesting a traditional office environment within Masimo's facilities in Irvine, CA.

Office Location(s): Irvine, California. This location is a hub for technology and innovation, offering a dynamic professional environment.

Workspace Context:

• Interns will likely be provided with a dedicated workspace, potentially in an open-plan office or a shared intern area, facilitating collaboration.

• Access to standard office equipment, design software licenses (Adobe Creative Suite, Sketch), and potentially specialized hardware for testing or Human Factors work.

• Opportunities for informal as well as formal interactions with team members, fostering a collaborative and learning-oriented atmosphere.

Work Schedule:

• Full-time hours (approximately 40 hours per week) are expected during the summer internship period.

• While the core hours will be structured, there might be some flexibility for project-specific needs, subject to manager approval.

📝 Enhancement Note: The "Work Environment" section assumes a standard on-site office setting for an internship at a company like Masimo. Details about workspace, tools, and collaboration are inferred to provide a realistic picture of the day-to-day setting for an intern.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your resume and application, potentially including a preliminary questionnaire.

• Portfolio Review: Candidates will likely be asked to submit a portfolio showcasing their UX/UI design work. This is a critical step to assess design skills and process.

• Technical Interview(s): Expect interviews focused on design challenges, problem-solving scenarios, and discussions about your portfolio projects. This may involve a live design exercise or a case study presentation.

• Behavioral Interview: Questions assessing your communication skills, teamwork aptitude, ability to learn, and cultural fit within Masimo.

• Hiring Manager/Team Interview: A final discussion with the hiring manager and potential team members to finalize selection.

Portfolio Review Tips:

• Curate Selectively: Choose 3-5 strong projects that best represent your skills and design thinking.

• Showcase Your Process: For each project, clearly articulate the problem, your role, the steps you took (research, ideation, wireframing, prototyping, testing), your design decisions, and the outcome.

• Highlight Impact: If possible, include metrics or qualitative feedback that demonstrate the positive impact of your design solutions.

• Tailor to Masimo: If possible, include any projects that relate to healthcare, medical devices, or enterprise/mobile applications.

• Clear Navigation: Ensure your portfolio is easy to navigate and visually appealing.

Challenge Preparation:

• Design Thinking Exercises: Be prepared to walk through a design problem from start to finish, explaining your thought process.

• Problem-Solving Scenarios: Practice identifying user needs, defining problems, and proposing creative solutions.

• Tool Proficiency: Be ready to discuss your experience with Adobe Creative Suite, Sketch, and other relevant design tools.

• Communication Practice: Rehearse explaining design concepts and rationale clearly and concisely.

📝 Enhancement Note: This section provides a structured approach to the interview process and portfolio review, tailored for a UX Design internship. It includes actionable tips for portfolio preparation and advice on how to approach potential design challenges, anticipating the evaluation criteria for such roles.

🛠 Tools & Technology Stack

Primary Tools:

• Adobe Creative Suite: Essential for graphic design, image editing, and prototyping (Photoshop, Illustrator, Adobe XD).

• Sketch: A widely used vector-based design tool for UI design and prototyping, particularly popular for app and web interfaces.

• Figma/InVision (Preferred): While not explicitly mentioned as required, familiarity with collaborative design platforms like Figma or prototyping tools like InVision is often valued.

Analytics & Reporting:

CRM & Automation:

• Not directly relevant to this UX Design role, but understanding how user feedback might be captured through CRM or support systems could be advantageous.

📝 Enhancement Note: This section details the specific design software mentioned in the job description (Adobe Creative Suite, Sketch) and includes common complementary tools (Figma, InVision) that are industry standards for UX/UI design, providing a comprehensive overview of the likely technology stack.

👥 Team Culture & Values

Operations Values:

• Innovation: Masimo is driven by a culture of continuous innovation in medical technology. Interns are encouraged to bring fresh perspectives.

• User-Centricity: A strong emphasis on understanding and serving the needs of healthcare professionals and patients.

• Quality & Reliability: A commitment to developing high-quality, dependable products that impact patient safety and outcomes.

• Collaboration: A culture that values teamwork and cross-functional partnerships to achieve common goals.

Collaboration Style:

• Cross-Functional Integration: Designers work closely with Product Management, Engineering, and Human Factors to ensure holistic product development.

• Feedback-Driven: Openness to constructive criticism and iterative design processes, with regular design reviews and critiques.

• Knowledge Sharing: Encouragement of sharing best practices, design insights, and learnings within the design team and across departments.

📝 Enhancement Note: Masimo's values and collaboration style are inferred based on its industry (medical technology) and its reputation as an innovator. These are framed to resonate with the expectations and contributions of a UX Design intern.

⚡ Challenges & Growth Opportunities

Challenges:

• Medical Device Complexity: Designing for regulated medical devices requires a deep understanding of usability, safety, and compliance, which can be challenging for interns.

• Stakeholder Alignment: Balancing the needs of diverse stakeholders (clinicians, IT, patients, developers) requires strong communication and negotiation skills.

• Rapid Iteration: Working within fast-paced product development cycles and adapting to evolving project requirements.

• Learning Curve: Quickly grasping new tools, technologies, and domain-specific knowledge within the healthcare industry.

Learning & Development Opportunities:

• Mentorship: Direct guidance from experienced UX designers and Human Factors professionals.

• Hands-on Project Experience: Contributing to real product development cycles, offering practical skill-building.

• Industry Insights: Gaining exposure to the unique challenges and opportunities within the medical technology sector.

• Professional Networking: Building connections that can support future career aspirations.

📝 Enhancement Note: Challenges and growth opportunities are identified based on the nature of the role (internship), the industry (medical devices), and the general demands of UX design. These are framed to be developmental and learning-oriented.

💡 Interview Preparation

Strategy Questions:

• Design Process: Be prepared to explain your end-to-end UX design process, using examples from your portfolio. How do you approach user research, problem definition, ideation, prototyping, and testing?

• Problem Solving: How would you approach designing a user interface for [a specific clinical scenario, e.g., an alarm notification system]? What factors would you consider?

• Tool Proficiency: Discuss your experience with Adobe Creative Suite, Sketch, and any other relevant design tools. What are their strengths and weaknesses?

Company & Culture Questions:

• Masimo's Mission: Why are you interested in Masimo and its mission in healthcare technology?

• Team Collaboration: Describe a time you worked effectively in a cross-functional team. How do you handle feedback from non-designers?

• Motivation: What are your career aspirations in UX design, and how does this internship fit into those goals?

Portfolio Presentation Strategy:

• Storytelling: Frame each project as a narrative – the challenge, your approach, your solutions, and the outcome.

• Visual Clarity: Use high-quality visuals, mockups, and prototypes to illustrate your work.

• Conciseness: Be able to present your key projects within the allocated time, focusing on the most impactful aspects.

• Engagement: Be ready to answer detailed questions about your design choices and be open to discussing alternative approaches.

📝 Enhancement Note: This section provides specific interview preparation advice, including example questions covering strategy, company fit, and portfolio presentation. The advice is tailored to a UX Design internship role, emphasizing process, problem-solving, and communication.

📌 Application Steps

To apply for this UX Design internship position:

• Submit your application through the provided Oracle Cloud link: https://egcu.fa.us6.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX/job/3594

• Curate Your Portfolio: Select 2-3 of your strongest UX/UI design projects that best showcase your process, problem-solving skills, and design capabilities. Ensure it is easily accessible online.

• Tailor Your Resume: Highlight relevant coursework, projects, and any prior internship or design-related experience. Use keywords from the job description such as "UX Design," "UI Design," "Adobe Creative Suite," and "Sketch."

• Prepare Your Narrative: Practice explaining your portfolio projects, focusing on your design process, your role, and the outcomes. Be ready to articulate why you are interested in Masimo and the medical technology industry.

• Research Masimo: Understand Masimo's products, mission, and values. Think about how your design skills can contribute to their goals in patient monitoring and healthcare technology.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.