Our doctor-appointment platform is already live in both Android and iOS builds, complete with PHP-based admin and doctor panels. All core code, documentation and onboarding material are finished; only a few last-minute tweaks stand between us and public release. I now want a hands-on partner who will continue driving the product forward rather than a one-time contractor. Your focus will be threefold: • Maintain and improve the existing PHP panels, tackling performance optimisation, new functionality and user-interface polish. • Keep the mobile apps healthy after launch—bug fixes, dependency updates and general upkeep for Play Store and App Store. • Lead feature expansion: telemedicine sessions, patient monitoring tools and an even smarter appointment scheduler are first on the roadmap. Everything sits on a straightforward LAMP stack with separate Android and iOS codebases. You will receive full repository access, API docs and design files from day one. This is an equity-based role; the share structure is flexible and open for discussion. If you are ready to own code, shape product decisions and grow with a healthcare startup, send over your profile, portfolio or GitHub links and tell me how you would tackle the first optimisation sprint.