Figma Mockup Designer Needed for Existing Application

This is a mobile-first application with a shared backend and web-based management platform. The mobile app will primarily focus on adapting the existing functionality to a mobile-first experience and reusing already built backend logic APIs and data structures. · Adapting existin ...

Fix bugs in existing React application. Resolved multiple UI issues and crashes. Improved code reliability with debugging and troubleshooting skills. ...

Re-deploy existing fitness application. · Laravel/PHP (production deployment experience). · MySQL. · Flutter (iOS & Android build and publishing experience). · ...

Need help hosting Yii web application on shared host. · ...

We would need the following UI added to app: · A social screen added to navigation bar. · Once accesses users can press different filters at the top that filter content based on algorithms. Users can post word, video (1 per post), and photos (10 at a time). Also one of the filter ...

We have an existing web application built using Lovable that controls commercial floatation tanks (wellness equipment). The system is already fully functional in the browser and communicates with devices over HTTP/LAN. · ...

We are looking for an experienced developer to deploy our existing custom-built application on a new server. · The full source code is available · We have all required credentials, configurations, and access data · ...

We are looking for a MERN developer to integrate new API endpoints into an existing React frontend. · ...

We are seeking a skilled app developer to help elevate our almost-completed application. · ...

We are looking for an experienced developer to fix and optimize our existing web application built with .NET Core (backend) and Angular (frontend). The application is functional but we face performance bottlenecks. · .NET Framework · ASP.NET · ...

We are seeking a skilled Django expert to help us productionize our existing RAG (Red, Amber, Green) application. The ideal candidate will have extensive experience in Django and a strong understanding of deploying applications in a production environment. You will be responsible ...

We are seeking an experienced developer to create an iOS shortcut app extension for our existing Flutter application. · The ideal candidate should have expertise in Flutter and iOS development. · ...

Necesitamos a un diseñador UI/UX para rediseñar una aplicación web existente. · El diseño debe ser profesional (no generado por IA), mejorar la jerarquía y hacer que la experiencia sea moderna. · ...

We are seeking a skilled developer to facilitate user login and push notifications. · Ensure seamless integration between the web app and the Android platform. · ...

We are seeking an experienced VB.NET and ASP.NET developer. · ...

We are looking for an experienced Senior Laravel developer to work on an existing web application. This is not a greenfield project — the developer will be working with an existing codebase. The contract duration is 1 to 3 months. · Add new backend features using Laravel (control ...

We are seeking an experienced full-stack engineer to join a short feature-focused engagement on an existing web application. · ...

We are seeking a skilled developer to integrate a modern landing page into our existing MERN stack application. You will collaborate closely with our design team to ensure a seamless integration. · ...

We are looking for a Heroku expert to update the URL/domain of our existing application (5+ years old). The app is built with Angular (frontend) and backend hosted on Heroku. · ...

We're looking for an experienced · Appsmith developer to build a new feature within our existing, · self-hosted Appsmith application used daily by mobile/tablet-based door installers.The new feature will digitise our installers' traditional "carbon copy" site report / day works ...