My production-ready Flutter app runs on both iOS and Android, but a recent build introduced a few stubborn problems that I can’t squash on my own. I’m looking for someone to jump into the existing codebase, reproduce the glitches, trace their root cause,...

I’m putting together the core team for a brand-new startup and I want someone who can sit at the same virtual table from day one, sketch the first screens, write the first lines of code, and help turn raw ideas into a mobile product that can eventually se...

I’m launching a courier service and need a Flutter developer to create the first production-ready version of the mobile app. The initial focus is delivery scheduling: users must be able to set a pickup and drop-off address, choose a preferred time slot, a...

Description: I need to fulfill the Google Play policy requirement for app publishing. This requires running a closed testing track with at least 12 testers for a continuous period of 14 days. Responsibilities: - Join the closed testing track via the pro...

I need reliable field-survey support across Kolkata, Mumbai, Delhi, Hyderabad, Bangalore, Chennai, and Ahmedabad to confirm that listed bank branches really exist at the pinned coordinates. The task is simple and fast: open our Android app, stand in front...

I’m planning to build a brand-new mobile game that runs smoothly on both iOS and Android. The core experience must be fully online with real-time multiplayer, so solid networking architecture and reliable matchmaking are priorities. Here’s what I need...

I have a two-part Flutter project that opens in Android Studio. The user side still builds and runs perfectly, but the admin side fails at compile time. No recent edits have been made to the codebase, so the problems seem to stem from dependency changes o...

I’m building a productivity-focused mobile app and need a thoughtful UX/UI designer to shape the entire Android experience. Because this is strictly an Android project, every screen, interaction, and component must feel native to Material 3 while still re...

I need a straightforward, secure email-and-password sign-in flow added to my existing Flutter app. No new account creation is required—only pre-existing users should be able to log in—and I’m not interested in Google or Facebook sign-ins for this project....

# Project: Create 1400 Level-Wise Video Walkthroughs for the Android Game Gecko Out We are seeking a skilled and dedicated freelancer to create 1,400 individual video walkthroughs, one for each level of the Android game Gecko Out. Each video must show a...

I have a small issue in the existing app and need to fix it immediately. For Audio and video call issues using getstream.io.

I’m preparing to launch a real-money gambling platform that will live on iOS and Android. The core of the build is a polished casino suite—think slots, blackjack, roulette and similar titles—backed by a provably-fair RNG and a secure wallet. On top of tha...

I need a tech guy or maybe a lawyer or a designer who can make a template or to craft a reusable Service Agreement template for my technology business. The template must be tailored specifically to app development work and reflect the realities of buildin...

Build Admin Portal + Mobile App Integrated with Existing WordPress Website Project Overview We already have a fully built and active WordPress website that we’re happy with. We’re now looking for an experienced full-stack developer or team to build: - A...

The project goal is to create a voice chatbot, on option A without avatar and on option B with avatar. Please submit estimated time either per option, A or B, or per version (A1, A2, A3, B1, B2, B3) OPTION A — Voice Chatbot (no avatar) Version A1 — Flex...

I want to turn a set of scenario-based questions into a polished assessment tool that people can download on both iOS and Android. The goal is simple: present a mix of multiple-choice and situational prompts, calculate a “common-sense score,” then display...

I need assistance completing the full registration of a Google Play Developer account. Preferably from someone in India who understands the local payment and verification steps. Your task: • Guide me through the registration process • Help with payment p...

Je souhaite créer une application mobile Android. L’objectif est de recevoir une première version fonctionnelle capable de démontrer le concept : • Écran d’accueil au design épuré reprenant mon logo et un bref texte de bienvenue. • Navigation intuit...

’m looking for a developer to create a simple Android + Fire TV app that works as a photo and video player. The app should allow users to add image or video URLs (hosted on cloud storage like OneDrive, Google Drive, Dropbox, etc.) and then display/play th...

We are looking for an experienced Android and iOS native app developer to help fix a few bugs in our existing mobile application. We already have a clear list of issues ready, and we need someone who can jump in, troubleshoot quickly, and deliver clean, r...