Mariia Andrieieva

Designed a bilingual responsive website Created a scalable design system and brand identity applied across web, social, and donor campaigns Designed donor-engagement interfaces and campaigns supporting fundraising and partnerships Supported the development of brand identity, visual storytelling, and communication design

Translated complex scientific content into clear, audience-focused visual communication Designed consistent print and digital materials with a unified visual language

Designed and built two company websites in Wix, owning the work from layout and UI through to launch Improved brand visibility across digital channels through consistent, considered visual design Designed social media graphics, campaign visuals, and digital assets aligned with communication goals Planned and produced content supporting the company's online presence and brand consistency Worked independently across design and content within live digital marketing workflows

Designed marketing materials and digital assets for book publications, concept through final artwork Maintained a consistent visual brand language across publications and channels Collaborated across editorial, production, and marketing in interdisciplinary teams

Built and led a visual brand identity from the ground up, including brand guidelines Led the full design process from concept to execution, presenting to stakeholders Developed visual campaigns and merchandising for international markets

Designed responsive websites and digital interfaces for startups and SMEs—wireframes and prototypes through to final UI in Figma Built brand and design systems ensuring visual consistency across web, print, and social Managed 5–10 parallel client projects independently, from briefing to delivery, across Switzerland, Germany, and internationally Owned the full process: concept, UI design, and production handoff