Experienced Developer for Saas Platform Ui/Ux and Architecture Enhancement

We are seeking an experienced developer to enhance and professionalize IN1, our modular multi-tenant SaaS platform. The platform is built using Lovable, with frontend code in React and TypeScript++, and utilizes Git for version control and Supabase for backend services. In1 comprises several interconnected business modules, including crm, hr, learn, meet, and sign, all powered by a robust shared core system that manages authentication, tenant management, permissions, and integrations. The primary goal is to improve the overall ui/ux and refine the platform's architecture to ensure scalability, performance, and a professional user experience. We are looking for expertise in modern web development practices and architectural design to take our platform to the next level.