Android Studio 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 am looking for an experienced Android developer to build a GPS plotter and tracker application for marine/boating use in the Seychelles (Indian Ocean). The app will be installed and used primarily on a Samsung Galaxy S25 Ultra and must work fully OFFLINE at sea, where there is no mobile data coverage. KEY FEATURES REQUIRED 1. Live GPS position plotting on a map of Seychelles waters (Mahé, Praslin, La Digue and surrounding banks/reefs), with lat/long display in degrees-minutes format. 2. Offline maps/charts — the app must cache or bundle map tiles (e.g. OpenStreetMap / OpenSeaMap or similar) so it works with zero internet connection. 3. Waypoint management — create, name, edit, delete and categorise waypoints (e.g. fishing spots, reefs, hazards), with icons and colour ...

I need a complete e-commerce application developed in Android Studio. The core of the project is straightforward: an intuitive product catalog that I can easily expand, a smooth shopping-cart flow, and a secure payment-gateway integration so customers can check out without friction. Code must be native Android (Kotlin or Java) and follow current Material guidelines. Please keep the architecture clean (MVVM or similar) and comment your logic so future maintenance is simple. Deliverables • Full Android Studio project with all source files • Debuggable APK and a signed release build • Brief setup/read-me outlining build steps, SDK versions, and how to add new products or payment providers Acceptance will be based on these criteria: products load from a local or r...

I need a small, straightforward Android application that opens a pre-loaded textbook and lets the user read it comfortably on any modern phone or tablet. The scope is intentionally light: display the chapters or sections I provide, offer basic navigation (scrolling or swipe between pages), and keep the APK size minimal. I will supply the entire text in an easy-to-parse format—plain text or JSON, whichever fits your workflow. Your job is to lay it out cleanly, respect basic typography, and ensure the app runs smoothly from Android 8.0 (API 26) upward. Please build in Android Studio and stick to Kotlin or Java; no heavyweight third-party libraries unless absolutely necessary. Deliverables • Release-ready APK for quick testing • Full Android Studio project with well-comm...

I need a new Android-only application built from the ground up. The app must open with a clean user-authentication flow (email, social, or phone—whichever SDK you feel is fastest to integrate). Once signed in, users will see core content that can be expanded through in-app purchases. Google Play Billing should be wired up end-to-end, including test and production environments, and all purchase events must be validated on the server side. Timely, relevant push notifications are essential. I will provide copy and basic scheduling rules; you will handle Firebase Cloud Messaging integration, topic or token management, and delivery tracking. Deliverables • Full Android Studio project with readable, well-commented Kotlin or Java code • Secure auth module (OAuth2 or Firebase...

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 run an Android app, an iOS app, and their companion website, and all three are generating user-reported bugs that need fast, reliable attention. My priority right now is straightforward bug fixing—no new features—handled under a rolling monthly contract so the backlog and any new issues are tackled continuously rather than in one-off sprints. You’ll be expected to diagnose, reproduce, and resolve problems across the mobile builds and the website, then shepherd the patched versions through Google Play, the App Store, and our live server. Solid experience with mobile debugging tools (Android Studio, Xcode), browser/console diagnostics, source control, and basic CI/CD is essential because I need clean, verifiable releases every cycle. Deliverables each month: • ...

I need an Android application that lets my internet subscribers manage every aspect of their account from a single, branded interface. After signing in with their phone number and a one-time password, a customer should be able to see plan details, real-time data usage, past invoices, and initiate renewals or upgrades without leaving the app. Integrated support is just as important: a built-in live chat window will connect users to our help-desk team, while a lightweight ticketing system records issues, assigns reference numbers, and pushes status updates via notifications. Both support channels must sync with our existing CRM; I can supply API documentation and test credentials. Clean, modern UI/UX, Kotlin (or Java) code that meets Play Store guidelines, Firebase (or equivalent) OTP ...

I’m looking for someone who can quickly turn my idea for a lightweight social-networking Android app into an installable APK with full source code. The concept is deliberately minimal: users create a basic profile, post short text updates, and like or comment on other posts. No advanced media sharing, payments, or location features—just a clean feed that proves the core interactions work smoothly on recent Android versions. Because my budget is only $10, I need tight focus on essentials: straightforward layouts in XML, clean Kotlin (or Java) code, Firebase or another free backend for real-time data, and clear instructions so I can build and publish the app myself afterward. A simple splash/logo screen and basic auth (email or anonymous sign-in) will be enough. Deliverables ...

I need a cross-device video player built for Android TV, tablets, and phones, replicating the complete experience of MX Player. The core must include smooth subtitle rendering (multiple formats, online/offline), responsive gesture-based controls for brightness, volume, and seeking, plus reliable hardware acceleration so even high-bit-rate files play without stutter. Beyond those headline items, I expect the familiar MX staples—playlist handling, aspect-ratio toggles, background playback, and on-screen codec info—to feel just as polished on all three form factors. A single code-base that detects screen class and adapts its UI is ideal; Jetpack Compose or standard XML layouts are both fine as long as Leanback guidelines are respected on TV. Because I’d like to move quickl...

I need an Android-only e-commerce application that lets my shop showcase items, accept orders, and instantly send those orders to an in-store printer for fulfilment. The core flow should feel familiar to online shoppers—browse, add to cart, pay—while the back end automatically formats each confirmed order into a clear receipt that prints on our thermal printer the moment the transaction completes. Here’s what I want delivered: • A fully functional APK and clean, well-commented source code (Kotlin or Java in Android Studio). • Simple product management so I can add, edit, and categorise items without touching code. • Secure checkout with the usual options (credit/debit, wallet, or any standard gateway you recommend). • Local or network printing...

Load project to Android Studio and handle exceptions for lead developer. - report developed exceptions to lead developer - see his responses and fix them

Need the software and app developer who can work with us for our application development. The app is ready and in testing phase however I need the engineer who can work on fixing issue and bugs and future development

I’m finishing a social-media app that targets recent Android releases and I now need a specialist to wire up the sensitive permissions that Google guards most closely: • PACKAGE_USAGE_STATS – to analyse how often users open certain screens • SYSTEM_ALERT_WINDOW – to float chat heads and quick-reply bubbles over other apps • FOREGROUND_SERVICE – to keep audio rooms alive even when the UI is backgrounded • BIND_ACCESSIBILITY_SERVICE – to offer in-app captioning for hearing-impaired users • POST_NOTIFICATIONS – to alert followers in real time The core screens are already coded; what’s missing is a clean, policy-compliant implementation of these rights plus the runtime flows that persuade users (and Google Play revi...

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# SkillSphere – AI-Powered Skill Execution & Learning Platform ## Project Overview **SkillSphere** is a modern social learning and skill-development platform that helps users learn new skills, achieve goals, build habits, collaborate with others, and discover earning opportunities. Unlike traditional learning platforms that focus only on courses, SkillSphere focuses on **skill execution**, ensuring that users not only learn but also apply their knowledge through tasks, challenges, projects, and community engagement. The platform uses Artificial Intelligence to generate personalized learning roadmaps, recommend resources, track progress, and provide motivation. Users can share achievements, create visual boards, connect with mentors, and participate in skill-based communities. ...

I need a clean, reliable Android application that lets local cricket enthusiasts reserve turf time, organise their squads, and keep basic match scores—all from a single interface. The core flow is straightforward: a user opens the app, checks real-time slot availability, books a field, invites teammates, and then records overs, runs, and wickets during play. Key elements I expect • Android-native build (Kotlin or Java in Android Studio) with a modern, minimal UI. • Integrated booking calendar tied to my venue schedule. I’m open to either an in-app payment gateway or a simple “pay on arrival” flag—advise me on the best route. • Lightweight player-management module so captains can create teams, add or drop members, and view basic stats. &...

I’m looking for an experienced mobile developer to create a lightweight utility-focused Android app from scratch. The core concept is already defined; I will share the functional requirements and wireframe sketches once we start. Scope of work • Build the complete Android application, covering UI design, coding, and basic data storage where needed. • Ensure smooth performance on the latest Android versions and common mid-range devices. • Implement a clean, intuitive interface that follows Material Design guidelines. • Add analytics and crash-reporting hooks so I can monitor usage after launch. • Provide a signed APK, full source code, and brief setup documentation so I can compile it locally. • Assist with one round of post-handover bug fixes....

I’m preparing a new handset for market and need a full Android build created on top of AOSP that feels uniquely ours. The brief is ambitious yet clear: • Look & Feel – I have brand guidelines ready and want a fresh UI/UX layered over AOSP. Animations, iconography and system-wide theming should reflect the hardware’s minimalist industrial design. • Security – The device will target privacy-conscious users, so I need hardened SELinux policies, verified boot, and an encrypted out-of-box experience. Any additional hardening you can recommend is welcome. • Out-of-the-box Experience – A curated set of pre-installed apps (I’ll supply APKs and signing keys) must be baked into the image and remain system-level to prevent removal. Hardware t...

I’m preparing a new handset for market and need a full Android build created on top of AOSP that feels uniquely ours. The brief is ambitious yet clear: • Look & Feel – I have brand guidelines ready and want a fresh UI/UX layered over AOSP. Animations, iconography and system-wide theming should reflect the hardware’s minimalist industrial design. • Security – The device will target privacy-conscious users, so I need hardened SELinux policies, verified boot, and an encrypted out-of-box experience. Any additional hardening you can recommend is welcome. • Out-of-the-box Experience – A curated set of pre-installed apps (I’ll supply APKs and signing keys) must be baked into the image and remain system-level to prevent removal. Hardware t...

I’m getting ready to publish a new utility app and need 20 committed Android users to put it through its paces in a private Google Play Console track for two full weeks. During the 14-day window you’ll install the build, use it naturally each day, and send me clear feedback focused on: • The overall user interface and experience—anything confusing, awkward, or visually off share a simple bug-report template and a brief survey that you’ll complete every other day. Screenshots or screen recordings are encouraged whenever you hit a problem or spot something that feels wrong. Deliverable at the end of the test: one concise summary document listing all issues you found, steps to reproduce them, and your top five improvement suggestions. Once I confirm the r...

I need a developer who can take my idea and turn it into a functional Android application. This is my first time posting a project here, so I want to keep the scope straightforward: deliver a clean, stable APK along with readable source code that I can compile locally. The core requirements are: • Native Android build (Java or Kotlin). • Well-commented code and basic documentation so I can follow what you’ve done. • A simple, intuitive user interface that follows current Material Design guidelines. Because I am still refining the exact feature set, I’m looking for someone comfortable suggesting best-practice workflows and lightweight frameworks or libraries that will speed up development without over-engineering the app. Think of this as a solid start...

I need a focused Android build that lets users sign up or log in securely and receive real-time push notifications. The core of the job is to: • set up robust user authentication (email / password and social login options are both fine as long as they follow current Android best practices); • wire the app to a reliable push service—Firebase Cloud Messaging is my default choice, though I’m open to an alternative if you can justify it. Everything else—UI polish, extra features, store submission—can follow later. For now, I want a clean, well-structured codebase that I can extend. Please use Kotlin where possible, document the key classes, and make sure the build runs without errors in Android Studio. Deliverables 1. Full Android Studio project folder re...

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 need a fully-functional modded APK for an existing Android utility app. The goal is simple: strip out every advertisement, unlock all premium features that normally sit behind a paywall, and apply a fresh custom theme so the interface feels cleaner while still matching the original layout. Because I use the app daily, stability is critical. The patched build must install over the current Play-Store version without forcing me to uninstall, preserve my user data, and launch without triggering Play Protect warnings. Please keep the original package name and signature scheme unless there’s a technical reason to re-sign—just let me know first. I’m looking to receive: • One signed, ready-to-install APK (latest app version) • A brief changelog or notes outlinin...

I need an Android application to track borrowed money. The app should include: - Phone number verification for secure login. - Comprehensive borrowing records with: - Applicant's name and contact information. - Borrow amount and EMI (Equated Monthly Installment) details. - Due dates and payment status. Ideal skills and experience: - Android app development expertise. - Experience with secure login integration, especially phone number verification. - Ability to create user-friendly data input and display interfaces. Looking forward to your bids!