Android SDK Jobs

I have an enterprise mobility project that hinges on solid Mobile Device Management for a fleet of Android tablets and phones. I need one person who can move comfortably between hands-on Android coding and backend systems integration. On the Android side, you will work with Device Owner APIs, Android Enterprise, and the latest SDK features to create (or extend) an agent that handles enrollment, remote configuration, policy enforcement, and secure app distribution. Custom UI work is minimal; the focus is on reliable background services, zero-touch enrollment, kiosk mode, remote wipe, and compliance checks. On the integration side, you will stitch this agent into our existing infrastructure through RESTful APIs and webhooks. That includes authenticating against our identity provider, pushi...

I have an Android application that is feature-complete but still unpolished. Before I submit it to Google Play I want a fresh set of eyes to run full functional tests, focusing on three areas: • User-interface checks – every screen, button, icon and message should render correctly and be easy to read/use on common phone sizes (Android 8.0 and up). • Input validation – try all the obvious and not-so-obvious inputs, edge cases and empty states to confirm the app never accepts bad data or behaves unpredictably. • Error handling – provoke network drops, wrong credentials and other failure scenarios to be sure the app fails gracefully (clear message, no crash). Please work on at least one real Android device (emulators are fine for extra coverage). I expec...

I need work from Pakistan or India. I need only Junior Level developer at low budget. I’m looking for a reliable junior-level Android developer who is comfortable working in pure Java. The project is already underway; I handle the overall architecture and will give you clear, bite-sized tasks such as wiring up new Activities/Fragments, connecting REST endpoints, fixing bugs, and writing unit tests. Here’s how we’ll collaborate: • You’ll work in my existing GitHub repo, creating clean, well-documented pull requests. • Each task will come with a concise spec and acceptance checklist; once it passes review in Android Studio and on a real device/emulator, we move on to the next ticket. • I’ll be available for code reviews and quick Slack or...

I need an Android app developed that includes a user login feature. The login method should be via phone number OTP. Requirements: - Experience in Android app development - Proficiency in implementing secure and reliable OTP login systems - Knowledge of user authentication protocols Ideal Skills: - Android SDK - Firebase or similar for OTP - UI/UX design for user-friendly login interface Please provide a portfolio of similar work. Looking forward to your bids!

I need help with a third-party app that's crashing on my Android phone. The app crashing issue started after I uploaded spyware on my phone. Ideal Skills and Experience: - Experience in debugging Android phones. - Proficiency in dealing with app issues, especially third-party apps. - Knowledge of spyware removal and phone security. Please provide a detailed plan and timeline for the fix.

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...

I need an Android-only app that stops the endless scroll on Facebook, Instagram and TikTok, while giving users a live view of exactly how long they spend on each of those platforms. The core idea is simple: whenever the user activates Focus Mode inside the app, vertical scrolling, shorts, reels or any other auto-play feed in the three selected social media apps must be completely blocked until the timer ends or the user explicitly unlocks it with a PIN. Real-time tracking is essential. The moment any of the three apps comes to the foreground, a counter should start and update on a small overlay or notification, then roll straight into a dashboard that shows current session length, total time today and historical charts. No scheduled daily or weekly batches—everything updates instant...

An all-in-one utility application is needed for my Google Play Console. The core idea is simple: bundle everyday helpers such as a calculator, flashlight, and any other lightweight utilities you can fit into a single APK while keeping the interface clean and minimalist. Key objectives • Android-only build (latest stable SDK, minSdk 21 or lower if practical). • Minimalist UI: no unnecessary animations or heavy graphics; flat colours, intuitive icons, and a straightforward navigation drawer or bottom bar. • Features to start with: calculator and flashlight. If you can squeeze in one or two more micro-utilities without bloating size or time, propose them. • Final deliverables must be Play-Store-ready: signed AAB, keystore file, clear versioning, privacy-policy l...

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...

Need 45 Genuine Android Users for Google Play Closed Testing (India Only) We are looking for 45 genuine Android users from India to participate in the closed testing phase of an Android application on Google Play. Payment - ₹50 per user - Total Budget: ₹2,250 - Payment will be released after successful completion of all testing requirements and verification. About the App - Simple tap/reaction game - No sign-in required (optional) - Easy to install and use Testing Requirements Participants must: - Install the provided APK on a personal Android device. - Keep the application installed for 15 consecutive days. - Use the application regularly throughout the testing period. - Provide screenshots and screen recordings as proof of genuine usage. Required Submission Please provide t...

I want an Android app that lets my tuition-class students handle everything in one place. First, they must be able to create an account or log in with existing credentials. Once inside, the timetable should load automatically and push a notification whenever I add, cancel, or reschedule a session. A built-in messaging area is essential so students can reach me (and I can reach them) without shifting to another platform. I’m intentionally leaving out payments and other extras for now; the focus is on registration, schedule visibility, real-time alerts, and smooth in-app chat. Deliverables I expect: • A production-ready Android APK and its full, well-commented source code (Java or Kotlin, latest stable SDK). • Simple admin access or clear written steps that let me u...

I need a dedicated Android application that lets customers browse products, add them to a cart, and check out securely—all in a smooth, modern interface. The project is strictly mobile app development for the Android platform, and the end goal is a fully functional e-commerce experience that I can publish to Google Play. To succeed you will design the UI, code the app, connect it to a back-end (I’m open to your recommended stack), and make sure payments, user accounts, and product data flow reliably. Core deliverables: • Release-ready APK and complete source code • Material-styled UI that adapts to phones and tablets • Integration with a payment gateway and a simple product database or API • Clear documentation so I can maintain or extend the a...

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 an Android-only app that stops the endless scroll on Facebook, Instagram and TikTok, while giving users a live view of exactly how long they spend on each of those platforms. The core idea is simple: whenever the user activates Focus Mode inside the app, vertical scrolling, shorts, reels or any other auto-play feed in the three selected social media apps must be completely blocked until the timer ends or the user explicitly unlocks it with a PIN. Real-time tracking is essential. The moment any of the three apps comes to the foreground, a counter should start and update on a small overlay or notification, then roll straight into a dashboard that shows current session length, total time today and historical charts. No scheduled daily or weekly batches—everything updates instant...

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 have two Android applications that have already cleared the initial Google Play review, yet each time I push them from Testing to Production they bounce back and never make it to a public release. I need a seasoned Android developer who can dive into my Play Console, pinpoint exactly why Production keeps failing, resolve every policy- or compliance-related snag, and steer both apps all the way to “Live” status. You’ll get full console access so you can trace release tracks, examine policy warnings, crash reports or content issues, and apply the fixes directly in the code or the store listing. Once the root causes are handled, you’ll prepare the next production submission, respond to any reviewer feedback, and stay on the case until both listings are publicly avai...

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!

Our Kotlin-based CRM app already records and attaches sales calls to the correct lead cards without a hiccup on Samsung and Xiaomi devices. The problem appears on OnePlus, Google Pixel, Oppo and several other models where recording never starts or the audio file is lost before it can be linked to the lead. I need the feature to behave consistently across as many Android phones as technically possible while staying fully compliant with the latest Google Play call-recording policies. The codebase is clean Kotlin with MVVM and a Room database layer; you’ll have direct access to the existing Git repository and my QA device logs. Once the recording layer is solid, I’d like to keep improving the app together—new UI screens, polish on existing flows and a few fresh modules are ...

I’m dealing with an Android-only application that suddenly locked me out: the user IDs are no longer recognised and the usual password-recovery flow fails. I need someone to trace the root cause and restore full access. The job involves: • Inspecting the current login and recovery logic (server side and client side). • Fixing whatever prevents IDs and passwords from being validated or reset. • Making sure the solution works on typical Android versions without introducing new crashes or security gaps. Please deliver clear steps or updated code so I can reproduce the fix in future releases.

My Android app requests the “Phone Permission – Overlay permission (show on top)” as part of its very first-run onboarding. I need fresh eyes to verify that this flow behaves correctly across a wide range of devices, with special attention to brands that ship heavily customised Android builds such as Huawei, Xiaomi, Oppo, Vivo, OnePlus and other lesser-known or non-standard models. Scope • Install the current release from scratch on each device you have access to and walk through the entire onboarding once. • Observe every prompt related to the overlay permission: wording, order, visibility, and whether the user is taken to the correct system screen. • Note any brand-specific quirks (e.g., hidden toggles, additional confirmation pages, or manufacture...