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Christina WU

@christinawu

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I’m a UX/UI designer using data-driven, end-to-end research to grow C-side products.

China

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What I'm looking for

I’m looking for a UX/UI role where I can own end-to-end experiences, combine deep user research with data validation, and build or improve design systems from scratch—while leveraging AIGC tools to accelerate prototyping and iteration.

I’m a UX/UI designer focused on “end-to-end” user experience, from user research planning and solution design to data validation and closed-loop optimization. I built experience workflow standards from scratch, coordinated cross-departmental iterations, and helped drive measurable product growth and quality outcomes.

In my most recent role, I led UX optimization for the GoTone zone and benefits, improved overall user satisfaction to 8.95, and systematically resolved 453 experience issues with a 75.8% optimization rate. I also strengthen design efficiency with AIGC tools, and I developed a full-link portfolio website using Framer with user-centered information architecture and responsive, bilingual UI.

Experience

Work history, roles, and key accomplishments

User Experience Designer

China Mobile Internet Co., Ltd.

Dec 2023 - Mar 2025 (1 year 3 months)

Established cross-department experience workflow standards for the GoTone product. Led end-to-end UX optimization and routine experience monitoring, driving measurable improvements in satisfaction and engagement.

User Research Solution Design Data Validation Experience Monitoring Usability Testing

UX Designer & Product Assistant

Lunke Technology (Guangzhou) Co., Ltd

Jul 2022 - Mar 2023 (8 months)

Built a design system and component library for an email security product line. Managed end-to-end delivery for the XT6 email system and supported implementation with progress reporting and support ticket analysis.

Design Systems Component Libraries UX Design Requirements Gathering Solution Design Prototyping Progress Reports Support Ticket Analysis

Interaction Design Intern

JOYY Inc.

Nov 2021 - Feb 2022 (3 months)

Owned the full interaction design cycle for Shopline Open Platform versions V1.0 to V1.3, coordinating development and release. Created cross-platform iPad adaptation specifications and multi-language design schemes for the global product.

Interaction Design Cross platform Design IPad Adaptation Specifications Multi Language Design Development Coordination

Education

Degrees, certifications, and relevant coursework

Hunan University

Master of Arts, Design

2019 - 2022

Activities and societies: Participated in two technology projects (including development/application of key ceramic 3D printing technologies) and the UXDA competition; served as team leader for full-link design of an intelligent beauty device (non-commercial) with scenario-based app and hardware solutions.

Master of Arts in Design at Hunan University, ranking 1st in the postgraduate entrance written exam and 2nd overall in comprehensive evaluation. Published one paper in an AHFE international journal and participated in technology projects and the UXDA competition.

Guangdong University of Technology

Bachelor's Degree, Industrial Design

2015 - 2019

Activities and societies: Granted a utility model patent and took part in a provincial-level University Student Innovation and Entrepreneurship Training Program.

Bachelor's degree in Industrial Design from Guangdong University of Technology. Earned university-level Outstanding Student First-Class Scholarship and Academic Excellence Scholarship and participated in a provincial-level innovation and entrepreneurship training program.