Android SDK Jobs

I need twelve Android users to help me measure how my app affects battery life during heavy, real-world use over a 14-day window. The sole focus is performance, specifically battery usage when the phone is under high-usage pressure—think continuous video streaming, navigation, gaming, or other power-hungry tasks. What you’ll do • Install the latest build from Google Play (link provided after hire). • Use the app for at least two hours each day while your device is already running another intensive activity. • Capture screen recordings or annotated screenshots that show battery percentage at the start and end of every session. • Export Android battery stats and simple logcat excerpts once daily (I’ll share clear, step-by-step instructions&mdash...

I’m building a brand-new native Android application and need an experienced developer to take it from concept to a polished APK. One core requirement is seamless user authentication through popular social platforms (Google, Facebook, or similar). Beyond that login flow, I’d like your guidance on structuring the project, choosing the right architecture (MVVM, clean architecture, or what you’re most confident with), and setting up a maintainable codebase in Android Studio using Kotlin or Java. I’ll provide the functional details and screen designs as soon as we start; you’ll be responsible for coding, basic unit testing, and packaging a release-ready build. If you have a track record of integrating social sign-in, handling secure token storage, and publish...

I need an experienced Android developer to modify an existing APK. The modifications required involve changing server and code. Ideal skills and experience: - Proficiency in Android app development - Experience with APK modification - Strong knowledge of server-side changes - Familiarity with Android security and obfuscation techniques - Ability to work with existing codebases Please provide a portfolio showcasing similar projects.

Both my School Management and Gym Management Android apps are already live on the Play Store, with real users relying on them every day. I now need an experienced Android developer who can jump in immediately, study the existing codebase, and keep the releases moving without interruption. You will be responsible for squashing any production bugs as they appear, refining the UI for smoother user journeys, and adding new feature requests that come from school administrators, teachers, gym owners, and members. The current stack is standard Android SDK with Kotlin and a sprinkling of Java, Retrofit-based REST calls, Firebase push notifications, and Room for local persistence, all under version control in Git. If you are comfortable working in that environment and can turn around fixes or new ...

I need to develop a Mobile APP like

save screenshots in background in android studio without any notification or any disturbance, must be using java, not kotlin

Basically, i need an Android application where channel partners can register/login, submit their details and required documents, track the progress of their application through different stages, upload the installation proof once the project is completed, and receive status updates via notifications. The backend and APIs will be developed by your team, and our scope will be to develop the Android app, integrate all the APIs, and publish it on the Play Store. Based on the timeline of 10 -15 days This estimate should cover the complete Android app development, API integration, testing, and support for publishing the app on the Google Play Store

I’m looking for a skilled Android developer to transform my concept, “1000askia,” into a fully functional mobile app. The first release focuses on a clean, stable build with in-app purchases implemented through Google Play Billing. Here’s what I need: • A native Android application written in Kotlin or Java, compatible with the current Android SDK. • Seamless in-app purchase flow (subscriptions or one-time unlocks, depending on what you recommend for best user experience). • A lightweight dashboard or admin configuration so I can add or adjust purchasable content without digging into code. • Polished UI that matches material design guidelines; wireframes or a quick prototype are available on request. • Source code, build instruc...

I already own the brand assets and now need a fully-tested, white-label IPTV application that can be reskinned for Android TV boxes and Amazon Fire Stick. Please do not propose building from scratch—I only want to purchase and customize an existing solution (Smarters-style grid or similar) that is proven stable on Leanback and D-Pad remotes. Here is what I expect: • A ready-made source code package that logs in through the Xtream Codes API • Complete rebrand: app name, logo, splash, colour scheme and background graphics changed to my specifications • A basic web admin panel where I can add or disable users by MAC address or a PIN/activation code • Final APKs for Android TV and Fire Stick along with signed AAB, source files, and short setup instructions Th...

I need an experienced Android developer to enhance the functionality of my app, specifically by modifying the cart screen layout. I am looking for an Android app developer or instructor in Los Angeles, California, USA who can teach me in person. Requirements: - Change the layout of the cart screen. Ideal Skills and Experience: - Expertise in Android app development - Strong knowledge of UI/UX principles - Experience with app functionality enhancements - Ability to implement layout changes efficiently Looking forward to your bids!

GPS location updation and related work .