Senior AI Product Engineer (React / Typescript) - UX at Landytech

The role

Landytech is seeking a Design Engineer to own the end-to-end user experience and interaction logic of the Sesame investment reporting platform. This role bridges the gap between engineering and product design, focusing on building coherent, data-dense interfaces while directing AI-driven development workflows.

What you'll do

• Build the front-end experience layer for complex and dense financial interfaces
• Develop and maintain the company design system directly within the codebase
• Define and uphold the visual consistency and interaction logic across the entire product
• Engage directly with investment professionals to understand and act on user needs
• Establish the standards and instructions that AI tools follow to ensure product intent
• Review and edit the work of others to maintain high standards of craft and usability

What you'll bring

• Five or more years of experience in front-end engineering using React and TypeScript
• Proven track record of building and maintaining production-level design systems
• Expertise in creating data-dense interfaces involving virtualized tables and complex charting
• Fluency with AI-assisted development and the ability to specify high-quality outputs
• Strong UX judgment with a focus on hierarchy, typography, and object-oriented thinking

Your impact

The successful candidate will transform how Landytech delivers its product by integrating AI into the core design and engineering process. By establishing rigorous standards for interface logic and consistency, they will ensure the platform remains intuitive and professional for global investment managers. Their work will directly influence the scalability of the front-end architecture and the overall satisfaction of high-stakes financial clients.