Benji G.

I help founders and teams turn MVPs, prototypes, and existing codebases into production-ready SaaS applications. I’m a senior full-stack developer with 10+ years of experience shipping customer-facing web and mobile products across React, Next.js, TypeScript, Node.js, Python, APIs, authentication, payments, backend workflows, and React Native / Expo. I’m strongest when a product already exists, but needs the engineering work required to make it stable, secure, maintainable, and ready for real users. I can help with: - SaaS MVP completion and production hardening - React / Next.js bug fixing, feature work, and refactoring - Full-stack TypeScript / Node.js development - Stripe, OAuth, SDK, API, and third-party integrations - Auth flows, permissions, secure user journeys, and backend workflows - Stabilising rushed, fragile, or messy codebases - React Native / Expo mobile app development - Release preparation, debugging, QA, and technical cleanup I’m most useful when you need more than someone to blindly complete tickets. I can enter an existing codebase, understand the real problems, make pragmatic technical decisions, and ship cleanly without turning the project into a rewrite. I care about getting the product working properly: stable flows, clear architecture, secure data handling, reliable integrations, and code that can be maintained after the job is done. If your SaaS app, MVP, or prototype needs to become reliable, secure, and production-ready, I’m a strong fit.