ลีโอณิช เช็ง

Computer Science graduate with 2+ years of experience across UX/UI Design, Business Analysis, and Visual Communication. Experienced in translating business requirements and complex workflows into user-centered digital experiences, while collaborating closely with stakeholders, developers, and cross-functional teams. Skilled in UX/UI design, visual presentation, information architecture, prototyping, and business process analysis, with a strong ability to connect business needs, technology, and user experience.

Freelance Visual Presentation Designer (Part-Time) at Freelance (2025-10 – Present)

• Designed 10+ business presentations, pitch decks, company profiles, brochures, and sales materials across FMCG, education, tourism, real estate, and manufacturing industries.
• Collaborated directly with clients to gather requirements and translate business objectives into clear and engaging visual communication.
• Established layout systems, visual hierarchy, typography, and brand-aligned design standards to improve readability and presentation effectiveness.
• Delivered presentation materials for business pitching, retail distribution proposals, trade exhibitions, workshops, and training programs.

UX/UI Designer at TCC Technology (2024-11 – 2026-06)

• Designed web and mobile experiences for wholesale distribution, delivery operations, and distributor management systems across TCC Group companies.
• Analyzed complex supply chain workflows involving order management, inventory, logistics, and sales operations to improve usability and operational efficiency.
• Translated business requirements into user flows, information architecture, wireframes, and prototypes in collaboration with business and development teams.
• Established design systems and reusable UI components to ensure consistency across enterprise products.

Business Analyst at TCC Technology (2024-05 – 2024-10)

• Gathered and translated business requirements into functional specifications for property management, land tax calculation, accounting reporting, and document tracking systems.
• Analyzed business workflows and performed data mapping to support process optimization and database design.
• Collaborated with business stakeholders, developers, UX/UI designers, and QA teams throughout the product development lifecycle.
• Facilitated user acceptance testing, issue management, and requirement validation to ensure successful product delivery and system quality.

UX/UI Designer (Part-Time) at Goora (2023-10 – 2025-08)

• Designed UX/UI for a healthcare platform startup across web and mobile applications, from requirements analysis to developer handoff.
• Created business process flows, user flows, information architecture, wireframes, and prototypes for appointment booking and healthcare service management features.
• Collaborated with developers and stakeholders to deliver scalable, user-centered solutions aligned with business objectives.

UX/UI Designer Intern at TMBThanachart Bank (2023-10 – 2025-08)

• Conducted customer journey analysis and competitive research to identify opportunities for product improvement.
• Designed interfaces and interactive prototypes for Notification, Redeem Point, and My Account features within the ttb touch application.
• Participated in usability testing and user interviews to validate design decisions and improve onboarding experiences.
• Worked alongside senior designers to enhance mobile banking experiences through user-centered design practices.

B.S in Computer Science – Kasetsart University