Hi, I’m Mark Pennieux. I’m a Product and UX Designer with experience shaping complex SaaS products in both early-stage and regulated environments. I focus on user research, discovery, and translating ambiguous requirements into clear, usable solutions. I’ve worked end-to-end across the product lifecycle, collaborating closely with product, engineering, and QA to deliver practical, user-focused outcomes in high-stakes systems.
I thrive on turning business rules and policies into intuitive workflows, scalable UX patterns, and measurable improvements in visibility, ownership, and efficiency. I enjoy validating ideas with real users, communicating clearly with stakeholders, and delivering designs that balance user needs with regulatory and accessibility requirements.
Skills
Experience Level
Work Experience
Education
Qualifications
Industry Experience
Skills
Experience Level
Hire a Product Designer
We have the best product designer experts on Twine. Hire a product designer in Aberdeen today.