Giovanni - Senior Frontend Engineer - Remote - Latin America

Design and deliver full-stack features for a Next.js platform powering web commerce, loyalty programs, referrals, and fan engagement experiences for game studios. Build scalable SSR applications using React, Next.js, TypeScript, and Node.js, focusing on performance, SEO, and maintainability. Integrate third-party commerce platforms including Xsolla and AppCharge, enabling secure web-based purchases and payment workflows. Develop automation scripts and deployment tooling to improve release reliability and streamline engineering workflows. Collaborate with backend and data teams on APIs, database changes, analytics pipelines, and cloud services including BigQuery, Firestore, and Redis. Design reusable component systems and multi-tenant solutions that accelerate feature delivery across multiple products. Contribute to architecture discussions, code reviews, and engineering best practices while mentoring teammates

Helped evolve the platform from a client banking implementation into treXis' own digital banking solution. Designed and implemented reusable component libraries using Angular, PrimeNG, Storybook, and a Figma-first development workflow. Replaced legacy UI components with scalable, variant-driven design system components that improved consistency and developer productivity. Designed and implemented a centralized frontend error handling framework from architecture through production rollout. Contributed to the migration from a monolithic architecture toward microservices, collaborating across frontend and backend teams. Integrated secure authentication and identity providers including Auth0, Ping Identity, and Transmit Security using OAuth 2.0 and OpenID Connect. Built enterprise banking features with a strong focus on security, maintainability, accessibility, and user experience. Collaborated closely with product managers, designers, architects, and backend engineers to deliver production-ready banking capabilities

Led the development of internal web applications that streamlined business operations and reduced manual processes. Built full-stack solutions using React, Laravel, Firebase, MySQL, and REST APIs. Designed integrations with third-party platforms including QuickBooks, Square, and Podio. Developed automation workflows that improved operational efficiency and data synchronization. Collaborated directly with stakeholders to transform business requirements into scalable software solutions. Owned projects from planning and architecture through deployment and long-term maintenance

Built SaaS web applications using React, Laravel, Firebase, AWS, and WordPress. Developed custom WordPress themes, plugins, and integrations for multiple clients. Implemented REST API integrations and cloud services supporting business applications. Worked in agile teams delivering production-ready software across multiple concurrent projects