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Senior UIUX Designer


Job Location:

Austin, TX - USA

Monthly Salary: Not provided by the employer
Posted: 8 September 2026 (14 hours ago)
Application Deadline: 6 December 2026
Vacancies: 1 Vacancy

Job Summary

Job Description: Senior UI/UX Designer

We are seeking a Senior UI/UX Designer with extensive experience designing enterprise systems and creating intuitive accessible and responsive digital experiences. The ideal candidate will have a strong background in user research prototyping accessibility standards and collaboration with cross-functional teams to deliver user-centered solutions for complex systems.

Key Responsibilities
  • Lead user research initiatives and journey mapping to identify opportunities for improving system usability and accessibility.

  • Design wireframes prototypes (low/high fidelity) and visual hierarchies that align with accessibility guidelines and branding standards.

  • Conduct usability testing and apply insights to improve workflows navigation and overall user experience.

  • Collaborate with cross-functional teamsincluding business analysts developers and stakeholdersto ensure alignment with business goals and user needs.

  • Create data visualizations and clear visual narratives to simplify complex information.

  • Contribute to discovery workshops feedback sessions and sprint planning within agile development cycles.

  • Leverage tools such as Figma Adobe XD Sketch and Hotjar to deliver high-quality designs.

  • Apply UX best practices for responsive design accessibility (WCAG) SEO optimization and mobile-first principles.

  • Advocate for user-centered design principles ensuring empathy and inclusivity drive decision-making.

  • Design for complex rule-based data-intensive systems in regulated industries (e.g. government healthcare finance).

  • (Preferred) Demonstrate experience with AI/ML interfaces particularly in explainable AI (XAI) and human-AI interaction.

Required Qualifications
  • 11 years hands-on experience designing user interfaces and experiences for enterprise systems.

  • Proficiency in Figma Adobe XD Sketch and related design/prototyping tools.

  • 11 years of collaboration experience with both technical and non-technical stakeholders translating business needs into design solutions.

  • 10 years applying UX principles (hierarchy contrast alignment responsive design accessibility).

  • 10 years of experience creating wireframes prototypes and visual assets to support agile development.

Preferred Qualifications
  • 5 years designing graphical diagrams workflows and system architecture visuals.

  • 3 years facilitating design workshops stakeholder sessions and user feedback studies.

  • 3 years Bachelors degree in HCI Graphic Design Computer Science or related field (or equivalent experience).

  • Strong multitasking ability to manage concurrent design streams across projects.

  • Familiarity with eligibility determination systems or similar rule-based data-intensive applications.



***Lumen and / or its clients will not provide equipment (Laptop monitor etc.) to the selected contractor. The contractor must have their own equipment. Access to a virtual desktop set up (software) will be provided by Lumens client allowing the user access to the required systems and technology.***

Lumen Solutions Group Inc. is an Equal Opportunity Employer and does not discriminate in employment on the basis of Minority/Gender/Disability/Religion/LGBTQI/Age/Veterans.

Required Experience:

Senior IC