*Native/Bilingual English is required for this role (read/written/spoken) Please upload your CV Resume in English. Monthly salary: $1,000 - $1,500 USD Along with our partner, we are seeking a UX/UI Designer for a short-term contract (5–6 weeks at a part-time capacity) to support the design and evolution of a touch-first iPad application used by laboratory scientists to control equipment and analyze data in real time. The product is designed for non-expert users in lab environments and prioritizes speed, clarity, and reproducibility over visual complexity. This engagement has two primary goals: defining UX for new feature development and supporting the adoption of updated iOS design guidelines. Scope of Work: New Feature Wireframes You will define wireframes and UX flows for new features prior to development, ensuring alignment between product and engineering teams. These include: A new navigation hub for multiple software modules, including clear handling of licensed vs. unlicensed states A time-series data acquisition feature with configuration, live feedback, and playback for multi-dimensional datasets Two new image analysis modules with consistent flows for launch, controls, results visualization, and save/discard actions Enhancements to an existing analysis module to support additional configurations A data export feature supporting multiple formats and destinations with error handling iOS Design System Adoption Review existing screens against updated iOS Human Interface Guidelines Identify required updates for custom controls such as overlays, sliders, selectors, and timelines Propose adaptations to align with new system design patterns while maintaining a professional, lab-focused interface Ensure new designs are aligned with updated platform standards from the start Expected Deliverables: Annotated low- to mid-fidelity wireframes for all new feature flows, approved by the product Design assessm