UI and Web Designer

Posted 10 months ago

PierianDx is looking for a talented UI and Web Designer to create amazing user experiences for our customers.  The ideal candidate should have an eye for clean and artful design, possess superior UI skills and be able to translate high-level requirements into interaction flows and prototypes, and transform them into beautiful, intuitive, and functional user interfaces. The right candidate will have a firm foundation in web and digital design, showing increasing UI experience throughout his/her career.

UI Designer Responsibilities

  • Collaborate with product management and engineering to define and implement innovative solutions for the product direction, visuals and experience

  • Collaborate with marketing management to create a consistent brand framework, maintain that consistency and develop digital tools to engage customer and prospects

  • Execute all visual design stages from concept to final hand-off to engineering

  • Create wireframes, storyboards, user flows, process flows and site maps to effectively communicate interaction and design ideas

  • Assist in conducting user research and evaluate user feedback

  • Establish and promote design guidelines, best practices and standards


  • At least 3 years of proven UI design and web design experience

  • Demonstrable UI design skills with a strong portfolio

  • Solid experience in creating wireframes, storyboards, user flows, process flows and site maps

  • Proficiency in Photoshop, Illustrator, OmniGraffle, or other visual design and wire-framing tools

  • Proficiency in HTML, CSS, and JavaScript for rapid prototyping.

  • Excellent visual design skills with sensitivity to user-system interaction

  • Ability to solve problems creatively and effectively

  • Up-to-date with the latest UI trends, techniques, and technologies

  • BS/MS in Human-Computer Interaction, Interaction Design, or related field highly desirable

  • Experience working in an Agile/Scrum development process desirable

  • Experience working for scientific, biotech or medical organizations desirable

Salary Range

Commensurate with based on experience

How to Apply

Position is located in St. Louis, MO, and remote employment will not be considered. Please send cover letter and resume to jobs@pieriandx.com.

All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, national origin, protected veteran status, or on the basis of disability, gender identity, and sexual orientation.

Apply Online