Java

A set of irreplaceable photos and videos disappeared from my phone and I need a specialist who can bring them back intact. The task is straightforward: locate every recoverable media file on the device, restore them without quality loss, and hand them over in an organized folder structure... (Budget: $250 - $750 USD, Jobs: Android, Data Extraction, Data Management, Java, Mobile App Development, Research, Technical Support)

I have a fully-working Android application that currently runs only in offline mode. I now need it moved online so users can access live data through a dedicated server. No new features or UI changes are required—the goal is a straight deployment that preserves all existing functionality... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android App Development, Android Studio, API Development, Backend Development, Java, Mobile App Development, MySQL)

Je souhaite faire développer une application mobile Android centrée sur l’intégration des médias sociaux. L’idée est d’offrir aux utilisateurs un moyen simple de se connecter via leurs comptes existants (Facebook, Google, Twitter …) et de partager du contenu directement depuis l’app... (Budget: $250 - $750 USD, Jobs: Android, Android App Development, Documentation, Git, iPhone, Java, Kotlin, Mobile App Development, OAuth, PhoneGap)

I accidentally wiped several important WhatsApp conversations from my Android phone, and since then WhatsApp has run its scheduled cloud backups to Google Drive multiple times. The deletions happened over a month ago, so the current backup no longer contains the chats I need... (Budget: ₹1500 - ₹12500 INR, Jobs: Android, Android SDK, Cryptography, Data Analysis, Data Extraction, Java, Linux, Mobile App Development, Technical Writing)

I'm seeking an experienced Android developer to troubleshoot and fix an issue with WhatsApp on my device. The app crashes during usage, making it unusable. Requirements: - Expertise in Android app troubleshooting... (Budget: $10 - $30 USD, Jobs: Android, Android App Development, Android SDK, Android Studio, App Development, Java, Mobile App Development, PHP)

I am a Validation Engineer seeking an experienced freelancer (AI + Python + Automation + Document Generation) to design and develop an intelligent validation framework to improve productivity by 25–30%... (Budget: ₹7500 - ₹15000 INR, Jobs: AI Development, Automation, Java, Python, Software Architecture, Statistics, Test Automation)

I need a straightforward Android-only “DLC locker” whose core job is to let users create, view, edit, and delete their own profiles. The app will authenticate purely through the classic email-and-password flow; social log-ins or two-factor checks can stay out of scope for now... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, Android App Development, Android Studio, Java, Kotlin, Mobile App Development, Software Architecture, SQLite)

# Hiring: Experienced Python FastAPI Backend Developer (Long-Term Project) I'm looking for an experienced **Python FastAPI Backend Developer** to collaborate with me on a long-term salon booking platform... (Budget: ₹12500 - ₹37500 INR, Jobs: Amazon Web Services, Docker, FastAPI, Git, Java, MySQL, PostgreSQL, Python)

We are looking for highly experienced corporate trainers to deliver instructor-led training programs for the following technology stacks. The engagement is for enterprise-level training, and trainers should have strong hands-on industry experience along with proven corporate training expertise... (Budget: ₹3500 - ₹4000 INR, Jobs: Angular, AngularJS, Data Science, Generative AI, Google Cloud Platform, J2EE, Java, Software Architecture)

We are building a hyper-local discovery platform that connects two type of users. We are looking for a highly motivated Full-Stack App Development Freelancer to work directly with the founding team to build, scale, and optimize our mobile application... (Budget: ₹37500 - ₹75000 INR, Jobs: Android, API, Backend Development, Dart, Flutter, Full Stack Development, iPhone, Java, Mobile App Development, Supabase)

Project Overview We are looking for an experienced Certified Selenium Automation Tester for a one-time project to create and execute automated test cases for our web application. The ideal candidate should... (Budget: ₹12500 - ₹37500 INR, Jobs: Automation, CI/CD, Documentation, Git, Java, JUnit, Python, Selenium, Test Automation, Testing / QA)

I’m building a straightforward voice-only calling app dedicated to Android. The core requirement is rock-solid one-to-one voice communication, so there’s no video feed or chat module to worry about—just clean, low-latency audio calls... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, Android App Development, Java, Kotlin, Mobile App Development, Mobile Development, SIP, WebRTC)

I have a catalogue of roughly 25 pharmaceutical companies, supplied as Excel sheets and individual PDFs, and I need a lightweight Android application that lets users type a query and instantly locate matching terms inside each product’s description... (Budget: $15 - $25 USD, Jobs: Android, Android App Development, Android SDK, Data Entry, Excel, Java, Kotlin, Mobile App Development)

My code is ready to ship, but I still need the crucial “first-time” tasks that turn a finished Android project into a live listing on Google Play. Your job is to cover the entire initial setup and launch:... (Budget: ₹750 - ₹1250 INR, Jobs: Android, Android App Development, Android SDK, App Design, Java, Mobile App Development, Mobile App Testing, Software Architecture)

I am building a full-featured general job portal dedicated to Android users and need an experienced developer who can take the project from concept to Play Store launch. The app must serve three distinct... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, Android App Development, App Development, Java, Kotlin, Mobile App Development, Mobile Development, PHP)

I’m expanding my software development pipeline and need a skilled bidder who can consistently win projects for me on freelance marketplaces. The focus is software development assignments that target both web and mobile platforms, and for web work my preferred stack is JavaScript with React... (Budget: ₹12500 - ₹37500 INR, Jobs: Article Writing, Bid Writing, Java, JavaScript, Mobile App Development, PHP, Proposal Writing, Sales, Software Development, Web Development)

requirements: Must be 18 years of age or older and fluent in English. Must be a software engineer, infrastructure or DevOps engineer, data or ML engineer, security engineer, CS student with coding experience, or a technical manager who writes code... (Budget: $3000 - $5000 USD, Jobs: C# Programming, Cloud Computing, Data Science, DevOps, Java, JavaScript, Machine Learning (ML), Programming, Python, Software Development)

I need a Minecraft mod ported from Java Edition 1.19.2 to 1.21.1. Requirements: - Experience with Minecraft modding - Proficiency in Java - Familiarity with Minecraft version changes and their impact... (Budget: $250 - $750 AUD, Jobs: Game Design, Game Development, Java, Minecraft, Modding, PHP, Software Architecture, Software Development)

I want to build a stake api code claimer (Budget: ₹12500 - ₹37500 INR, Jobs: API Development, API Integration, Backend Development, Java, MySQL, PHP, Software Architecture, Software Development)

Ye ready-to-copy project description hai: Writing Custom Telegram Stock Alert Bot (Python + Zerodha Kite Connect) Project Overview I need a custom stock alert system for my personal use. The application... (Budget: ₹12500 - ₹37500 INR, Jobs: API Development, Database Management, Java, Linux, PHP, Python, Software Architecture, Software Development)