Christhopher Leão

As a front-end developer on New Zealand Rugby's digital ecosystem, I helped build and maintain web experiences supporting the All Blacks and other national and international rugby teams. I developed scalable front-end solutions, enhanced performance and accessibility, and collaborated with cross-functional teams to deliver high-quality products serving fans, players, and rugby organizations around the world.

Working on LIV Golf's digital ecosystem, I developed and maintained scalable front-end applications that supported tournament coverage, player profiles, live content, and fan experiences. I collaborated closely with cross-functional teams to deliver performant, accessible, and maintainable solutions while helping evolve the platform's architecture and user experience for a global audience.

As a React Native developer at NeoCharge, I contributed to the development of a mobile application that helps electric vehicle owners monitor energy consumption and optimize charging schedules. I built and maintained user-facing features, integrated real-time charging and energy usage data, and collaborated with product and engineering teams to deliver a seamless experience that enables users to reduce charging costs by leveraging lower electricity rates and smart scheduling automation.

As a front-end developer at Vision-Box, I contributed to the development of secure identity management solutions used by government agencies and national identity programs, including Switzerland's digital identity ecosystem. Working within a large-scale biometric platform, I developed and maintained web applications that support citizen enrollment, identity verification, and document management processes, while ensuring high standards of security, usability, accessibility, and regulatory compliance. I collaborated closely with cross-functional teams to deliver reliable solutions that serve millions of users and support critical public services.

As a front-end developer at Cazoo, I worked on large-scale web applications for a fast-moving automotive marketplace platform that connects users with used-car listings and dealer networks across the UK. I developed and maintained responsive, high-performance user interfaces, implemented new customer-facing features, and improved usability across the car discovery and purchasing journey. I collaborated closely with product, design, and back-end teams to deliver scalable solutions focused on performance, accessibility, and conversion-driven user experiences in a highly competitive marketplace environment.