Phase 1 is ready to move from paper to lab. Following Technical_Proposal_V3.0.0, I need a Raspberry Pi edge adapter that can • Photometer serial integration • HTTP API for the Android HMI • AP/offline mode for field use • Compatibility verificatio...

I want to launch a mobile application that lets individual investors apply for new IPOs directly from their phones. The app’s main purpose is to facilitate the entire investment flow—browsing upcoming offerings, submitting applications, and viewing alloca...

I’m looking for an experienced Android developer to bring a new social networking idea to life. The first milestone is an MVP that lets users create, edit, and browse rich profile pages. Smooth sign-up (email or phone), profile photo upload, and basic sea...

I’m building a category-specific trivia game that will run natively on both iOS and Android from a single codebase. Players will choose a category, answer timed multiple-choice questions, collect points, and track their rank on a live leaderboard. Smooth...

I’m looking to turn a simple idea into a working tool: an app that lets me hit “start”, get to work, hit “stop”, and instantly see how much I’ve just made. The core job is to build a clean, reliable tracker focused on two things—time logged through a star...

Mobil Oyun Geliştirici Arıyorum (Hyper-Casual – Runner Tarzı) Yapılacak oyun bir runner / koşu oyunu olacak. Ancak içerik tamamen bana özgü bir yayıncı (streamer) temasıyla hazırlanacak. Oyun Özellikleri 1 Koşan karakter bir yayıncı olacak Oyuna baş...

The core Android and iOS builds are already in my repository, but key pieces are still missing before I can confidently press “publish.” Most of the UI screens are in place, yet the backend connections are only half-wired and several user flows crash duri...

I'm developing a simulation game and need interactive mystery boxes. These boxes should be able to be held and placed down by players. The mystery boxes should contain: - Tools - Collectibles - Items that generate money over time Ideal skills and exper...

I’m looking for a skilled Flutter developer to transform my concept into a polished, production-ready application that runs seamlessly on both iOS and Android. You will set up the Flutter project from scratch, implement a responsive UI, wire up any requir...

The prices are non-negotiable, and the payment method is also non-negotiable. Please read the file carefully — everything is very clear in the document. If you have any questions, I’m here to help, but if the answer already exists in the file, please revi...

Saya ingin mewujudkan sebuah aplikasi Android yang membantu pengguna mengelola modal dan memantau penghasilannya. Versi pertama cukup ringkas—fokus pada fondasi yang solid dengan fitur login pengguna sebagai komponen utama. Ruang lingkup utama • Desain d...

I need an Android developer to create a screen recorder using MediaProjection. The app should always record a fixed 16:9 area (1920x1080) in landscape mode and crop any unused screen space. Key requirements: - Fixed recording area: 1920x1080 in landscape...

O ZapCommerce AI é uma plataforma de automação de atendimento via WhatsApp voltada para clínicas: conecta seu WhatsApp em minutos, treina uma IA com o tom e informações da clínica e passa a responder 24/7 em segundos, fazendo agendamentos, confirmações, l...

Mobil Oyun Geliştirici Arıyorum (Hyper-Casual – Runner Tarzı) Yapılacak oyun bir runner / koşu oyunu olacak. Ancak içerik tamamen bana özgü bir yayıncı (streamer) temasıyla hazırlanacak. Oyun Özellikleri 1 Koşan karakter bir yayıncı olacak Oyuna baş...

I’m ready to commission a complete, production-ready Portable Fuel Merchandising System that covers the entire operational and commercial cycle of tanker-based fuel sales. The scope spans three tightly-integrated components: • An Android application th...

I need a Kotlin-savvy Android developer who can turn around a fully offline “Splitwise-lite” app in just one day. The core flow is straightforward: users add members, record expenses (amount plus who paid), and instantly see who owes whom. All data lives...

My Android app—written in a mix of Java and Kotlin—is feature-complete, but it refuses to compile. As soon as I hit “Sync with Gradle,” eleven errors pop up, all pointing to missing or unrecognised XML layout files. Moments earlier those same layouts open...

Interlinked Trio App Development The project involves 3 app being created but interlinked App 1 - Displays ads on a android Tablet, it just rotates the ads on 15 second cycle. the ads will be pictures or silent videos. I want it so it will make this dev...

Hi, I need a cross-platform mobile application built with React Native that runs smoothly on both iOS and Android. The overall concept and feature set are still flexible, so I want to collaborate early to define architecture, navigation flow, and any th...

We are looking for a skilled Flutter App Developer to develop a high-quality mobile application. The app will include user login, dashboard, API integration, and in-app features based on our requirements. Responsibilities Develop a clean, responsive, and...