UX/UI Product Designer (Design Engineer)
OOCA →Bangkok, Thailand
Estimated range. Confirm compensation with the employer.
Bangkok, Thailand
Estimated range. Confirm compensation with the employer.
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Listing record updated: October 28, 2026. We archive records after 60 days without an update. This date does not confirm that the employer is still hiring.
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OOCA is hiring two designers to design and build digital mental health products across mobile and web. The role covers end-to-end UX and UI, front-end implementation, user research, information architecture, AI-driven features, component systems, and collaboration with engineers, stakeholders, and the CEO.
Candidates need shippable React and TypeScript front-end code, daily use of AI coding tools, advanced Figma skills, responsive design experience, and the ability to conduct insightful user interviews. Advanced Figma use includes Auto Layout, components, variables, and interactive prototyping. Working Thai and English is required; health or mental-health industry experience is preferred.
Design UX and UI for mobile and web from end to end
Build designs in front-end code using React and TypeScript
Map user journeys, user flows, and information architecture for booking, onboarding, and crisis moments
Run user interviews, including objectives, recruitment, moderation, and synthesis
Design AI-driven features and own the component library and design patterns
Ability to ship front-end code; React and TypeScript preferred
Ability to clone a repository, run it, and open a pull request
Daily use of AI coding tools such as Claude Code or Cursor
Advanced proficiency in Figma, including Auto Layout, components, variables, and interactive prototyping
Working Thai and English
Experience in health, mental health, or another regulated industry
Practical use of design thinking, Agile, or the hook model
Accessibility and low-bandwidth mobile experience
Submit two or three shipped projects with a paragraph about a decision that was wrong, a link to something built with AI assistance, and two sentences about a badly designed product and what should be fixed first, together with a CV and past experience.
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