Java

I need to edit / upgrade a free android apk from google playstore ! The android apk is on spanish only available for spanish people. we can download . The APK name is https://www.mitiklive.com/ can be downloaded from google playstore ... (Budget: €30 - €250 EUR, Jobs: Android, Android App Development, Android SDK, Android Studio, iPhone, Java, JavaScript, Kotlin, Mobile App Development)

Our company is starting to post work opportunities on Handshake to reach students and recent graduates. We’re looking for a freelancer with hands-on experience on Handshake’s employer platform to set up and run our postings... (Budget: $250 - $750 USD, Jobs: Candidate Screening, Java, JavaScript, Linux, Project Management, Python, Talent Acquisition)

I need the visual layer of my existing Android application refreshed. The core functionality stays as-is; the task is strictly about restyling and reorganising specific screens—namely the login, profile, and settings views—so they feel cleaner and more in line with modern Material guidelines... (Budget: $10 - $30 USD, Jobs: Android, Android App Development, Android Studio, Graphic Design, Java, Mobile App Development, UI / User Interface, XML)

I need the visual layer of my existing Android application refreshed. The core functionality stays as-is; the task is strictly about restyling and reorganising specific screens—namely the login, profile, and settings views—so they feel cleaner and more in line with modern Material guidelines... (Budget: $10 - $30 USD, Jobs: Android, Android App Development, Android Studio, Graphic Design, Java, Mobile App Development, UI / User Interface, XML)

Our company is starting to post work opportunities on Handshake to reach students and recent graduates. We’re looking for a freelancer with hands-on experience on Handshake’s employer platform to set up and run our postings... (Budget: $250 - $750 USD, Jobs: AI Development, Candidate Screening, Java, JavaScript, LaTeX, Python, Recruitment, Talent Acquisition)

I’m building a full-stack RFID attendance and security platform for our senior high school. Each time a student taps an RFID card at any gate or door, the system must automatically: • log the exact time... (Budget: $250 - $750 USD, Jobs: Database Design, Java, Laravel, MySQL, Node.js, PHP, Software Architecture, Web Development)

I'm looking for an experienced Android developer to create a comprehensive expense tracker app that allows users to input their expenses manually and provides insights through data analysis. Key Features: - Expense Tracking: The app should allow users to log their daily expenses... (Budget: ₹12500 - ₹37500 INR, Jobs: Android, iPhone, Java, Mobile App Development, Software Architecture)

We are looking for an experienced Cybersecurity Expert with a minimum of 10 years of professional experience to conduct a complete security audit of our BOMAX ERP software. The project requirements, technical... (Budget: ₹75000 - ₹150000 INR, Jobs: AngularJS, Data Protection, Java, JavaScript, Network Security, Node.js, Penetration Testing, Risk Assessment, Svelte, Typescript)

Gen AI L1 – 31 Days – Mysore 1. Programming Using Python – 4 Days 2. Python for Data Science – 4 Days 3. Introduction to ML, Deep Learning, Generative AI – 3 Days 4. API and Microservices Fundamentals – 2 Days 5... (Budget: ₹150000 - ₹250000 INR, Jobs: API, Deep Learning, Django, FastAPI, Generative AI, Java, Machine Learning (ML), Microservices, Python, Software Architecture)

Project Introduction I am looking for an experienced Python, Deep Learning, and Flask developer to develop a complete Brain Tumor Segmentation System using the Swin-UNet architecture for Final Year Project... (Budget: $30 - $250 USD, Jobs: Artificial Intelligence, Data Processing, Hadoop, HTML, Java, JavaScript, Machine Learning (ML), Programming, Python)

I would like to start our collaboration with a quick, hands-on assessment. Your task is to build a small AI feature that can read the documents I provide and correctly answer natural-language questions about their content... (Budget: $750 - $1500 AUD, Jobs: AI Development, AI Model Development, Java, JavaScript, LangChain, Natural Language Processing, Python, Software Architecture)

I'm looking for an experienced Minecraft server developer to create a custom raid generation server for Java Edition. Requirements: - Familiarity with Java Edition server mechanics and configurations... (Budget: $30 - $250 USD, Jobs: Automation, Community Management, Game Design, Game Development, Java, Linux, Minecraft, Scripting, Software Architecture, Ubuntu)

Remote Software Developer (US-Based, Bachelor's Degree or Higher) PROJECT SUMMARY We are a software company that builds many kinds of programs, including web, desktop, mobile and backend tools. We are looking for developers who work from home to join our projects... (Budget: $70 - $80 USD, Jobs: Backend Development, C# Programming, C++ Programming, Frontend Development, Java, JavaScript, Mobile App Development, Python, Software Development, Web Development)

Senior Software Engineer with 3+ years of experience in Java backend development (Spring MVC, JSP, Oracle, MySQL, JBoss/WildFly) in the payments domain at Financial Software and Systems (FSS). I contribute... (Budget: ₹750 - ₹1250 INR, Jobs: Amazon Web Services, API Integration, Backend Development, J2EE, Java, JSP, MySQL, Oracle, Software Development, Troubleshooting)

I already have working JavaScript code; now I need it bundled into a proper desktop application that installs cleanly on both Windows and macOS. I am not looking for new features or a redesigned interface—just... (Budget: ₹600 - ₹1500 INR, Jobs: App Development, C++ Programming, Continuous Integration, Desktop Application, Java, JavaScript, Scripting, Software Architecture, Software Development, Software Engineering)

We need an experienced AI engineer or small team to build a production conversational assistant for a university website in Saudi Arabia. The assistant answers questions from students, applicants, parents, staff and visitors in Arabic and English, by text and voice, 24/7... (Budget: $5000 - $10000 USD, Jobs: AI Automation, AI Chatbot Development, AI Development, AI Voice Agents, AngularJS, Java, JavaScript, Kubernetes, Natural Language Processing, PHP)

My Java/Kotlin Android app receives Firebase Cloud Messaging alerts perfectly while it’s on-screen, yet they arrive inconsistently—or not at all—once the app is backgrounded or killed. I trigger every... (Budget: $30 - $250 USD, Jobs: Android, Android App Development, Java, Kotlin, Mobile App Development, Mobile App Testing, Mobile Development, Software Architecture)

I need a Flutter developer who can wire a Chinese payment gateway into my existing app on Android. I already have the gateway’s REST API, the official Android SDK, and sample integration code; your task... (Budget: ₹600 - ₹1500 INR, Jobs: Android, Dart, Flutter, Java, Mobile App Development, Payment Gateway Integration, REST API, XML)

I have a released APK that now needs a thorough teardown, debugging and a fresh round of feature work. The first step is to de-compile or otherwise analyse the current build so we know exactly where crashes, outdated UI flows and hard-coded restrictions live... (Budget: min ₹2500 INR, Jobs: Android, Android Studio, Debugging, Java, Kotlin, Mobile App Development, REST API, Software Architecture)

We have a Android APP which requires some changes, when you click the pencil icon to create a post at the bottom of the screen the next screen that displays when creating either a link, image, video or... (Budget: $30 - $250 USD, Jobs: Android, Android App Development, Android SDK, Android Studio, HTML5, Java, Mobile App Development, Mobile App Testing, Mobile Development, User Interface / IA)