Senior UX/UI Designer — Web & App Testing (Hybrid)

SIDRAM TECHNOLOGIES; Plano (TX); Hybrid; USD 110,000 - 165,000; Full time

Job summary

Samsung is seeking a Senior UX/UI Designer to craft and optimize digital experiences across web and mobile applications. The ideal candidate will bring strong hands‑on Figma skills, user‑centered design expertise, and practical usability testing experience to improve customer journeys.

Responsibilities include designing responsive websites and apps, creating wireframes and prototypes, conducting usability studies, and translating insights into design improvements while ensuring accessibility and

Qualifications

• 7+ years of professional UX/UI or Product Design experience.
• Advanced proficiency in Figma and prototyping tools.
• Strong experience designing responsive web and mobile applications.
• Hands-on experience conducting usability testing and user research.
• Expertise in wireframing, interaction design, and visual design.
• Experience with user journeys, design systems, and accessibility standards.
• Strong communication and stakeholder collaboration skills.
• Ability to manage multiple design initiatives independently.

Responsibilities

• Design end-to-end user experiences across responsive websites and mobile applications.
• Create wireframes, user flows, prototypes, and high‑fidelity designs using Figma.
• Plan, conduct, and analyze usability testing and user research sessions.
• Translate customer feedback and testing insights into actionable design improvements.
• Optimize customer journeys across discovery, purchase, and post‑purchase experiences.
• Ensure design consistency, accessibility, and adherence to established design systems.
• Collaborate with Product, Engineering, Business, and Analytics teams.
• Support design reviews, QA, UAT, and post‑launch experience optimization.

Skills

Figma

Usability testing

User research

Wireframing

Interaction design

Design systems

Accessibility

Stakeholder collaboration

Tools

Adobe XD

Sketch

Jira

Confluence

Job description

Samsung is seeking a Senior UX/UI Designer to craft and optimize digital experiences across web and mobile applications. The ideal candidate will bring strong hands‑on Figma skills, user‑centered design expertise, and practical usability testing experience to improve customer journeys.

Responsibilities include designing responsive websites and apps, creating wireframes and prototypes, conducting usability studies, and translating insights into design improvements while ensuring accessibility and