# Lena Mitric > Building @Mraav. The cat sitting marketplace for people who take their cats seriously. Location: San Francisco, California, United States Profile: https://flows.cv/lenamitric I’m a product designer who ships. I work across UX research, systems thinking, and production-ready implementation in startup environments, and I use AI tools (Claude Code, Codex) to move faster without sacrificing craft. I bridge the gap between design, product, and engineering so teams build the right thing and build it well. ## Work Experience ### Founder @ Mraav Jan 2026 – Present | San Francisco, CA ### Product Designer @ Product Manager Accelerator Jan 2025 – Jan 2026 | United States • Reduced UX friction and support tickets ~70% by restructuring IA, user flows, and interaction patterns across an AI-powered interview practice platform. • Partnered with PM and engineering team to redesign core journeys, improving usability, accessibility, and task clarity end to end. • Designed and deployed landing page directly in Figma Sites/Make, cutting engineering lift ~30% and accelerating time to launch. • Led design QA process with engineers, triaging issues by user impact to maintain production quality without slowing release cycles. ### Product Design Intern @ Product Manager Accelerator Jan 2024 – Jan 2025 | United States • Helped define and design the MVP for AI-powered platforms: - Noumi — detects emotional spending to provide personalized financial guidance - Echolab — streamlines A/B testing by automating hypothesis generation for PMs • Translated user research into insights that informed AI feature prioritization and MVP scope • Created wireframes and prototypes to test, iterate, and improve early-stage product experiences ### Product Designer @ Apex Blends by Jose Jan 2026 – Jan 2026 | Sunnyvale, California, United States • Owned end-to-end design and launch of a mobile-first website for a solo barbershop with no prior web presence, from client discovery and content strategy through visual design, Square booking integration, and deployment via Figma Make. • Managed domain setup and hosting through Figma, shipping a live branded site that converted local search traffic into confirmed appointments. • Drove ~20% increase in bookings within the first three weeks of launch. ### Product Designer @ Focal Jan 2025 – Jan 2025 | San Francisco, California, United States • Improved usability and visual consistency of a restaurant heat-management interface used by waitstaff during live service. • Conducted in-person interviews and usability testing across 4 restaurants, synthesizing findings into prioritized UX recommendations that reduced task confusion and training time by half. • Delivered production-ready mobile and tablet wireframes and reusable UI components, establishing a scalable design system. ### UX/UI Designer @ CogniStream Jan 2024 – Jan 2024 • Designed Human-AI interactions for an AI-powered market research web app, addressing key challenges such as user distrust toward AI systems. Created transparent, explainable UI patterns that increased user confidence and engagement in early prototypes. • Developed accessible design solutions that led to a 25% increase in usability scores and broader compliance with WCAG standards. • Conducted frame by frame competitor analysis on 7+ competitors and identified business opportunities presenting them to stakeholders. • Contributed to the creation of a comprehensive design system, ensuring consistency across all digital products. ### UX Designer @ MEDACCIAI S.R.L. Jan 2024 – Jan 2024 • Worked cross-functionally with the marketing team to translate communication strategies into UX design solutions for the organization’s website • Conducted usability testing with current clients and diagnosed usability issues • Created a new sitemap and defined user flows to improve user retention rates ### Cat Sitter @ Meowtel Jan 2023 – Jan 2024 | San Francisco Bay Area • Provided in-home care including daily check-ins, feeding, litter box cleaning, last minute services • Administrated topical and pill medication following specific instructions for each animal • Put cat parent’s mind at ease sending multiple text and photos updates, earning 5 star reviews only ## Education ### UX/UI Design CareerFoundry ### Art History Università degli Studi di Bari ## Contact & Social - LinkedIn: https://linkedin.com/in/lenamitric - Portfolio: https://lenamitric.myportfolio.com/ - Portfolio: https://mraav.com --- Source: https://flows.cv/lenamitric JSON Resume: https://flows.cv/lenamitric/resume.json Last updated: 2026-04-13