WE ARE StartupSoft connects top Ukrainian engineers with world-class startups from Silicon Valley and EU. Our developers work directly on the product as an integral part of the startup team. PROJECT DESCRIPTION A dynamic wellness tech venture offering innovative tools to support proactive health management. Its primary product is a smart scale equipped with cutting-edge BIA technology, delivering precise data on key body metrics such as fat percentage, lean mass, and hydration. By merging advanced engineering with a seamless digital experience, it empowers users to make informed decisions about their health. STACK * Mobile Product UI/UX Design * Product Thinking & Systems Thinking * Figma + Design Systems * Behavioral Design / Gamification * Interaction & Motion Design
STAGE live product TEAM 20+ employees from their side and 50 engineers from our side
Requirements: * 2–4+ years of product/UI/UX design experience * Strong portfolio focused on consumer digital products, primarily mobile * Experience designing products with high engagement and retention * Experience with health, fitness, wellness, analytics, or AI-driven products is a plus
Product & UX Skills * Strong understanding of mobile UX patterns, behavioral design, and gamification systems * Ability to simplify complex information into intuitive experiences * Strong product thinking and systems-thinking mindset * Ability to balance usability, aesthetics, scalability, consistency, and reusability * Deep understanding of user problems and ability to translate them into effective product experiences * Comfortable working in fast-moving and evolving product environments
Technical Skills * Strong proficiency in Figma * Experience working with scalable design systems and component-driven workflows * Strong system-thinking approach to UI/UX design with attention to standardization and componentization * Ability to create reusable UI systems and structured interaction patterns that reduce friction between design and development * Understanding of interaction design, motion design, and prototyping * Ability to create polished animated interactions and motion-focused product concepts * Knowledge of AI tools and AI-assisted workflows is a plus, but this is not a “vibe design” role
Soft Skills * English level B2+ * Strong communication and collaboration skills * Ownership mentality and proactive mindset * Open to feedback and iteration * Fast learner, comfortable adapting to new domains and evolving product areas
Responsibilities: Product Design * Design and iterate digital experiences across the Hume Health ecosystem * Create UI designs, user flows, prototypes, and high-fidelity experiences in Figma * Design experiences related to wearables, recovery, nutrition, sleep, activity tracking, coaching, reports, and gamification systems * Translate complex health and behavioral data into intuitive and emotionally engaging UX * Create motion-focused concepts, interaction explorations, and animated product experiences when needed
Systems Thinking * Contribute to scalable design systems, reusable components, and structured interaction patterns * Improve product consistency and reduce friction between design and development * Help create scalable product foundations instead of isolated one-off solutions * Work closely with engineers to maintain consistency and feasibility across the ecosystem
Collaboration * Work closely with product managers, engineers, and other UX designers throughout the product lifecycle * Participate in design reviews, product discussions, and sprint planning * Proactively contribute UX, interaction, and product ideas * Clearly communicate design decisions and rationale
