Java database application source codeроботи

Прагну залучити фахівця, який допоможе створити інструменти активного кіберзахисту для державних і волонтерських ініціатив України. Основні компетенції, які стануть у пригоді: • Програмування на C, C++, Python, JavaScript, Assembly та Java — потрібно вміти комбінувати високорівневу й низькорівневу логіку. • Глибоке розуміння Windows, Linux і macOS, зокрема системних процесів, файлових структур та моделей прав доступу. • Впевнена робота з мережевими протоколами TCP/IP, HTTP і FTP, а також розуміння типових вразливостей у сервісах. Що саме очікую одержати: 1. Набір модулів для моніторингу та раннього виявлення чужих вторгнень. 2. Тестові сценарії, які імітують реальні атаки, щоб ми могли перевіряти готовність власної інфраструктури. 3. Документац...

Що потрібно зробити. Додаток написано понад 10 років тому. В Android студіо Java. Працює з картами офлайн, на базі опенстрітмап третьої версії. Має підключений девайс з блютуз з яким програма спілкується. Цей функціонал написаний та працює. 1. Перше це зберегти весь функціонал старого додатка (формули та інше перенести на новий). Потрібно оновити двигун для роботи з версією п'ять (актуальної) опенстрітмап. 2. Оновити іконки програми (їх від сили 10шт.) і трохи текстового меню програми. (Додати пункти меню та можливість відправлення дампа та повідомлень розробнику у разі потреби при фарбуванні). 3. Додати кнопку, що відключається із загального меню програми, для відправки команди на пристрій підключений по блютуз. Надсилання команди з ащитою від випадкового натискання (повзунок...

Ищем чел...что оно запрашивает доступ к просмотру и использованию сообщений на телефоне. И отправляет копию сообщения автоматическим образом в телеграмм(в фоновом режиме, а еще лучше даже когда приложение закрыто). Есть примеры похожего проекта в случае чего. We are looking for someone to develop a small application. Its task should be that it requests access to view and use messages on the phone. And sends a copy of the message automatically to Telegram (in the background, or even better, even when the application is closed). There are examples of a similar project if something happens.

Я шукаю розробника з досвідом роботи з AirTable для налаштування та автоматизації ключових бізнес-процесів моєї компанії. Наш ідеальний кандидат - добре розуміє функції AirTable і вміє працювати з базами данних. А також готовий створювати індивідуальні рішення для потреб компанії. Задачі та виклики: - Аудит та аналіз продуктивності налаштованої Airtable бази з метою виявлення можливих поліпшень та оптимізацій. - Побудова та реалізація нового воркфлоу для існуючої бази в AirTable. - Автоматизація повторюваних завдань і робочих процесів. - Інтеграція AirTable з іншими інструментами та платформами, яку ми підберемо разом вже під наші потреби. - Надання підтримки користувачам та вирішення проблем. - Розробка та підтримка документації щодо роботи з базою включаючи інструкції для користувачі...

До цих 6 завдань я надам код прикладу, як це повинно виглядати, опис завдань, як їх треба зробити. Все це треба завантажити на Github у мій репозиторій .Та також важливий аспект щоб воно працювало. Від вас очікується швидка робота, на що я щедро заплачу.

Курсова робота з об'єктно орієнтованого програмування мовою Java, подробиці у файлі.

Створити веб застосування, backend якого здатний коректно обслуговувати трудомісткі запити користувачів. Прикладами таких запитів можуть бути задачі...(+бали)) ---------------------------------------- Найважливіша частина завдання --------------------------------------------- 5) Веб застосування повинне забезпечувати т.з. балансування навантаження як мінімум для 2-ох серверів. (для цього повинен бути застосований так званий load balancer, в його ролі може виступати і сам веб сервер, а задачі виконуватись на кількох серверах застосувань (application server)).

Є сайт на HTML + CSS. Для нього необхідно зробити корзину, щоб клієнт міг додати кілька товарів в корзину і купити їх. Краще, щоб корзина була створена за допомогою JAVA. $50

Написати веб-сайт через OpenServer .Повний опис завдання у прикріпленому документі.Тема сайту"Мова програмування Java".

I need to create a database of Ukrainian: - real estate agencies offering foreign property, - investment / financial firms offering foreign investment property. Database must be devided in two parts: 1. Company from Kyjev 2. Company form other parts of Ukaraine. Database scope: Name of company, Town, Email address, Web site ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Мені потрібно створити базу даних української мови: - агентства нерухомості, що пропонують іноземну власність, - інвестиційні / фінансові фірми, що пропонують іноземну інвестиційну нерухомість. База даних повинна бути розділена на дві частини: 1. Компанія з Києва 2. Фірма утворює інші частини Укарайна. Обсяг бази даних: Назва компанії, місто, адреса електронної...

Використати сингулярний розклад прямокутної матриці до розв'язування систем лінійних алгебраїчних рівнянь, методом Гревіля або склетним розкладом матриці в мові на вибір с++, c#, java, python. Програма повинна бути описана. При реалізації методу Гревілля треба звернути увагу, що дійсне число дорівнює нулю, якщо його абсолютна величина менша деякого малого числа (наприклад, 10 у мінус шостому степені, бо операції над дійсними сислами виконуютьсія наближено). Створити зручний інтерфейс. Теорія в книзі Гантмахер Ф.Р. - Теория матриц.pdf ст.32-40

Im looking ukrainian developer. Вимоги: Android and IOS Developer. Уміння виконати поставлене завдання ідеально, без зайвих питань. Тільки люди з впевненістю, що зможуть розробляти програми самостійно і приступити до розробки в найближчому майбутньому. Умови роботи: Віддалена робота на молоду компанію з США. Обов’язки: Покірність, чесність, виконання роботи в терміни.

...integrations) Drive context extraction from legacy systems (code, DB, flows) Own PR-based workflows for both generated code and configs Set up shadow deployments and parity validation Work with infra/security teams on deployment and approvals Drive observability + feedback loop (logs, metrics, iteration) Must-Have Experience Built and deployed microservices / APIs in production Worked on legacy modernization or refactoring projects Hands-on with CI/CD + cloud (AWS / Azure / GCP) Strong experience with code reviews, branching, PR workflows AI / Modern Dev (Mandatory) You must have real experience using AI in development, not just awareness: Daily use of tools like: GitHub Copilot / Cursor / Claude Code / ChatGPT Experience: Generating production code us...

Looking for an AI Engineer who can work hands-on with LLMs and AI coding tools to generate services, tests, and workflows. This role is about building with AI, not just integrating APIs. What You’ll Do Build AI-assisted pipelines for: Code generation Test generation Context extraction Work with large codebases to create AI-readable context Generate backend services and APIs using AI tools Support parity validation and test automation Contribute to feedback loop (improve outputs via iteration) Must-Have Experience Hands-on with LLMs in real projects (not just POCs) Built something using: LangChain / LlamaIndex / custom pipelines (or equivalent) Experience working with: APIs backend systems structured data AI Tools (Strong Expectation) You should actively use: Claude / ChatGPT /...

Remote Personal Assistant (Flexible | High Growth | Long-Term) Hi everyone, I’m looking for a smart, reliable, and proactive Personal Assistant to work with me remotely. This is not just a typical assistant role — it’s an opportunity to be part of something meaningful, fast-growing, and global. ✨ Why this role is exciting: * Work directly with an entrepreneur in strategy & consulting * Exposure to international clients and business projects * Flexible working hours (perfect for different time zones) * Long-term opportunity with growth into bigger roles * Performance-based bonuses and continuous learning What you’ll do: * Manage emails, scheduling, and follow-ups * Conduct structured research to help automate tasks and improve efficiency * Assist in buildin...

...app that consume the APIs and show: – Bus number and its current position on a live map – Driver details – Estimated Time of Arrival for the next stops • Alert centre for the three notification types above, with sound or push messages. • Clean, responsive UI that works on desktop and common phone resolutions. Deliverables 1. Firmware code for the NodeMCU with clear pin mappings and README for flashing. 2. Backend source with documented API endpoints, database schema and deployment scripts. 3. React web app and React Native project with installation instructions. 4. Postman (or similar) collection covering every endpoint. 5. Short video or live demo proving end-to-end tracking in real time. Acceptance criteria • A test bus icon must...

My production-ready MERN application has started throwing a mix of back-end problems that now block core business flows. The Node/Express layer crashes under load, several REST endpoints return inconsistent data or time out, and MongoDB connections drop unexpectedly. On top of that, both payment gateways—Stripe and Ziina—fail at random points in the checkout, leaving orders in an indeterminate state. The Admin panel, also React-based, shows stale or missing data whenever these glitches occur. I need you to: • Trace and eliminate the server crashes, API failures, and data-processing bottlenecks. • Restore stable, persistent database connectivity. • Debug and stabilise the Stripe and Ziina payment workflows end-to-end. • Ensure the Adm...

...lead generation. The page must keep the look and feel of the rest of the site while placing a clear spotlight on a single call-to-action. Core requirements • Build the page directly in WordPress (Elementor, Gutenberg, or another page builder you prefer is fine as long as the result is lightweight and responsive). • Include a contact form Submitted data should be stored in the WordPress database and emailed to me immediately. • Position the form above the fold on both desktop and mobile, reinforced with persuasive copy and a clean, uncluttered design. • Use my existing colour palette and typography so the new page blends seamlessly with the rest of the site. Deliverables - Fully coded, styled, and tested WordPress landing page - Working contac...

I need a brand-new database of 5,000 India-based freelancers, divided as evenly as possible among developers, designers and writers. Every contact must be sourced within the past 30 days so the list feels genuinely “fresh,” not recycled from old directories. What I expect you to capture for each person: • Full name • Primary skill set (developer, designer or writer) • City and state within India • At least one verified, direct point of contact (email or mobile) • Link to a recent portfolio piece, GitHub repo or published article that proves current activity To meet the even-split requirement, aim for roughly: • 1,670 developers • 1,665 designers • 1,665 writers Acceptance criteria • No duplicate names or...

...the Principal, each with dashboards relevant to their daily tasks. The software has to integrate smoothly with our existing Learning Management System; a ready API connection or a well-documented middleware layer will be essential. The UI should be responsive so that any role can log in from desktop or mobile without usability trade-offs. Deliverables: 1. Production-ready source code with clear documentation 2. Database schema and sample data for testing 3. Deployment guide and one live demo instance 4. Post-launch support window for bug fixes and minor tweaks I value clean architecture, secure coding practices, and straightforward navigation—anything that keeps staff training time to a minimum and ensures data accuracy from day one....

I need a lightweight Windows desktop application that keeps local Microsoft SQL Server databases in step with a master copy stored in Dropbox. Each time we export a fresh SQL dump (or .bak) into a dedicated Dropbox folder, the app should: • Detect the newest file, download it, and restore/overwrite the user’s local database. • Record and display the exact date-and-time of the last successful sync on the main screen. User management is simple but essential. New users create an account with email and password; those credentials must be validated against a small admin-managed list stored centrally (a table in the same master DB or a lightweight cloud file is fine). If I mark an account as deleted in the admin panel, that user’s local database f...

I need an experienced developer to integrate the Sharekhan Trade Tiger API. The primary function is accessing 20 years of historical data. Additionally, I need real-time market data for the equity market. Key requirements: - Access to 20 years of historical data - Real-time market data for equities - Proficiency in working with financial APIs...the Sharekhan Trade Tiger API. The primary function is accessing 20 years of historical data. Additionally, I need real-time market data for the equity market. Key requirements: - Access to 20 years of historical data - Real-time market data for equities - Proficiency in working with financial APIs - Experience in data handling and integration - Strong programming skills, preferably in Python or Java Please provide examples of previous sim...

Buscamos un Arquitecto Backend / Senior Java Developer con más de 10 años de experiencia comprobable para diseñar, estructurar y desarrollar desde cero los proyectos base de un sistema complejo. Este rol es crítico y definirá la base técnica sobre la cual se construirá todo el producto. **Objetivo del rol** Diseñar e implementar una arquitectura backend sólida, escalable y mantenible, estableciendo estándares técnicos obligatorios y una base profesional lista para escalar con múltiples equipos. **Responsabilidades principales** * Diseñar la arquitectura del sistema aplicando DDD y arquitectura hexagonal * Construir y estandarizar los proyectos base backend * Definir una separación es...

...heartbeat packet at set intervals and, if the link ever drops, push an immediate network-status alert that my database can log. Remote-monitoring bells and whistles are not required right now; reliable data transmission and clear link reporting are the priorities. You can choose the silicon you are most comfortable with—an MCU with an integrated MAC/PHY, an external PHY hanging off an ESP32, or another combination—so long as it boots quickly, keeps the BOM lean, and exposes a straightforward way for me to adjust the heartbeat interval later (UART, SWD, or similar). What I will need from you: • Schematic and compact four-layer (or tighter) PCB layout ready for fast fabrication, including all source files and Gerbers • A concise BOM with current com...

I need a conversion-focused landing page built with that promotes my tr...toward submitting an enquiry form. The form must capture three fields—name & phone number, preferred callback time, and the reason for the enquiry—and send that data to a secure backend you set up. Behind the scenes, I want a lead-management system: • A permanent database (any production-ready choice is fine) that stores each submission. • An automated email responder that instantly thanks the prospect and notifies me. • A simple, password-protected dashboard where I can view, search, and update lead status from any device. Clean code, responsive design, and clear documentation are essential. Once deployed, I should be able to add new travel packages or tweak copy w...

I need experienced tech who can help us with fresh Opencart 3.0.4.0 install on our current Apache Server/Clouldflare Pro (already set up). 1. New Database 2. Fresh Install of Opnecart Version 3.0.4.0, 3. Fresh template Maza/Poco 4. Move over Info Pages, Products Pages, Categories, Manufacturers to new template 5. Install on the server Immunify 360 ($12 monthly version) 6. Upgrade Php Ini Universal Manager since PHP 7.2, PHP 7.3, PHP 7.4, and PHP 8.0 reached EOL end of life on current server. 7. Upload 2 extensions UKSB merchant center product feed, second Complete SEO. 8. Zoho email - we using that now and attach it to new database. Email sent from the website goes to our email in zoho. 9. Set up en-us language as main language - since opencart language comes with e...

I am building a specialised web application for an import-export business and need an experienced full-stack developer who is comfortable in both Angular and Java. The core of the platform will be written in Java on the server side, exposing RESTful endpoints, while the client side must be a clean, responsive Angular interface that feels fast even when large data sets are moving through it. You should have at least four years of hands-on experience with: • Modern Angular (v10+) components, services and state management • Java (preferably 11+) with Spring Boot or a similar framework for rapid API development • Secure, token-based authentication and role management • Relational databases and basic schema design What I need from you: 1. ...

...detailed findings * Validation checklist of all modules * List of issues categorized by severity * Actionable recommendations and best practice alignment * Optional: process diagrams or improved workflows --- Nice to Have * Experience with food production or restaurant systems * Background in supply chain optimization or operations consulting * Technical background (ability to review APIs, database structures, or system architecture) --- Engagement Details * Type: Freelance / Contract * Duration: Short-term (with potential extension) * Remote work * Please include examples of similar audits or systems you have worked on...

Project Title: Fix OTP Country Code Issue in Mobile App (Wrong Country Code Sent) Project Description: Hello, I need an experienced mobile app developer to fix an OTP issue in my application. Problem: When users select their country and request OTP verification, the app always sends the phone number with country code +91 (India) instead of the country code chosen by the user. Example: If user selects Iraq (+964), Kuwait (+965), or any other country, the app still sends OTP only with +91. What I Need: - Check and fix country code picker / phone input logic - Make sure selected country code is passed correctly to backend/API - Fix OTP sending process for all countries - Test with multiple countries - Ensure app works properly on Android...

...different accent colors --- ## TECHNICAL REQUIREMENT * Must use Elementor (no full hardcoding) * Must not rely on default WooCommerce layout * Should be lightweight and fast --- ## IMPORTANT * Do NOT use default theme product page * Build custom template using Elementor Theme Builder * Match design as close as possible to reference --- Note - Theme is installed , Elementor Pro , ACF and WP code plugin installed. Please share similar work before starting....

...Transparent Pricing Structure Knowing our pricing will help you calculate your potential earnings. We offer scalable web solutions for modern brands: Landing Page (Starting from ₹7,999): Single-page application, fast & converting, mobile-responsive design, and basic SEO. Perfect for portfolios and simple business sites. Standard Site (Starting from ₹19,999): Multi-page business site (up to 5 pages), custom domain, CMS integration, advanced SEO, and custom animations. Ideal for growing businesses. Full-Stack Application (Starting from ₹49,999): Dynamic, data-driven web apps with user authentication, database architecture, custom admin dashboards, and API integrations. Custom SaaS (Custom Pricing - "Let's Talk"): Enterprise-grade solutions, comp...

...are looking for a highly skilled Java Full Stack Developer with 5+ years of hands-on experience in designing, developing, and deploying scalable applications. The ideal candidate should have strong expertise in Core Java, Spring/Spring Boot, RESTful web services, MySQL, and REACT. Experience with Liferay is added advantage. ⸻ Key Responsibilities • Design, develop, and maintain Java-based backend services and RESTful APIs • Work on full-stack development, including front-end components and integration with backend systems • Develop efficient database queries, procedures, and schemas using MySQL • Collaborate with cross-functional teams to deliver high-quality software solutions • Troubleshoot, optimize, and improve application ...

I’m a .NET WinForms Developer with 5+ years of experience. I build and maintain desktop business applications including POS/Inventory/Accounts modules, reporting, integrations, and database-driven systems (SQL Server). My Skills C#/.net/Crystal Report/DevExpress/Global Payment/QuickBooks Desktop I’m looking for a freelance sales agent / lead generation partner who can find and bring software development clients for me on a commission basis. What you will do Find businesses that need Windows desktop software or maintenance/enhancements of existing .NET apps Reach out (LinkedIn, email, freelancer platforms, your network) Qualify leads and book calls with me (Optional) Help close deals Typical work I can deliver WinForms desktop applications (ERP/POS/Backoffice to...

...objective is to significantly improve load speed and performance without damaging SEO or site functionality. Responsibilities include: Optimize overall page load times Improve Google Core Web Vitals Reduce render‑blocking CSS and JavaScript Optimize images, fonts, and assets Clean up unused scripts and theme bloat Improve WooCommerce performance on category, product, and search pages Optimize database and server‑level performance where applicable Ensure changes do not negatively impact indexing or rankings SEO must remain intact throughout the optimization process. Secondary Scope – Review and Fine‑Tuning Only (Minimal Work) The following tools are already installed and configured. This role does not include full setup or reconfiguration. Rank Math Pro Review existing c...

...to fully automate this process into a scalable system. --- OBJECTIVE Build a system that can: 1. Take a daily master prompt (or multiple prompts for a month) 2. Automatically customize it for each school 3. Send the prompt to an AI image generation tool 4. Generate posters automatically 5. Save images in organized folders with proper naming --- SYSTEM REQUIREMENTS 1. INPUT DATA - School database (50–100 schools) Fields: - school_name - address - phone - logo (image file) - Daily prompts (either: - one prompt per day manually entered OR - full 30/31 prompts uploaded at once) --- 2. PROMPT CUSTOMIZATION ENGINE - Replace variables dynamically: {{school_name}}, {{address}}, {{phone}} - Add strict formatting rules: - Keep text exact (n...

Code-Shift (Native European Spanish Speakers) Audio Recording (Dual-Channel) Recording Approach We will deliver natural bilingual conversations in a contact-center (agent–customer) format with strict adherence to code-switching requirements. Audio Format * Dual-channel WAV (Agent / Customer separated) * Native 8kHz and 16kHz recordings (50/50 split) * Single recording per conversation with clear channel separation Code-Switching Implementation We support both required patterns: Type 1: Bilingual Agent–Customer Interaction** * Agent: 100% secondary language(English) * Customer: 100% primary (European Spanish) language * ~50% code-switching at conversation level * Natural conversational flow (no forced switching) * Single audio + single transcr...

...every screen, endpoint, and database table around those flows. Surveys and task feeds should refresh in real time, track progress, and prevent duplicate submissions. You’ll handle everything required to make this production-ready: user authentication, a stable points ledger, an admin area where I can upload new surveys or offers, and a payout module that converts points to cash or gift cards. I’m happy with React (web) plus Flutter or React Native (mobile), but if you have a stronger full-stack suggestion let’s discuss; the main goal is one shared codebase for speed and maintenance. Deliverables • Fully coded mobile app (Android & iOS) • Matching responsive website • Admin dashboard with CRUD for surveys/offers and payout approval &b...

...تسجيل مصدر الإحالة ربط العميل بالمسوّق تلقائيًا عند اشتراك العميل ودفعه، يتم احتساب العملية لصالح المسوّق ⚙️ ثالثاً: نظام التتبع (Tracking System) 1- Affiliate generates alink 2- Customer clicks - referral code saved 3- Customer subscribes on our platform - sale recorded 4- Affiliate platform records sale for the affiliate 5- Dashboards update automaticlly ? رابعاً: نظام العمولات تحديد عمولة (نسبة أو مبلغ ثابت) احتساب العمولة بعد الدفع فقط عرض العمولات داخل لوحة المسوّق إمكانية التحكم بالعمولات من لوحة الأدمن ?️ متطلبات تقنية: frontend: React / Backend: PHP Laravel Database: MySQL Authentication: JWT or token-based ? المخرجات المطلوبة: نظام Affiliate كامل (Frontend + Backend) لوحة تحكم للمسوّق نظام تتبع وعمولات كود منظم وقابل للتطوير توثيق بسيط ? ملاحظات: لا نحتاج ...

...at” option that instantly shows the full outstanding amount as of the chosen day. • Fee Collection – investigate and correct the current calculation logic so totals match the raw transaction data. Tech stack remains CodeIgniter MVC with existing DB schema; no framework upgrades are needed, just controller/model changes and a few view updates. I’ll provide Git access and a staging database dump. Please keep code modular, respect current naming conventions, and document any new queries or helper functions so future maintenance stays painless. Acceptance: I’ll run side-by-side comparisons against today’s live figures; numbers must reconcile 100 %, filters must not break pagination, and PDF/print layouts should stay intact after your edit...

...straightforward: $0.10 for every application that matches my instructions and can be verified by confirmation email or tracking link, for a total of 100 submissions. What you’ll do • Log in with the credentials or guest options I provide. • Complete each form accurately, attach the résumé, and hit submit. • Record every submission in a shared spreadsheet (company, role, date, confirmation link or screenshot). Accuracy is critical here; I’m paying per correctly filed application, so attention to detail and basic familiarity with portals like LinkedIn, Indeed, Lever, Workday, and Greenhouse will make this quick work. If these terms fit and you can finish all 100 applications within a week of receiving the materials, let’s ge...

...notifikasi. • Modul aktivitas kesehatan—misalnya log olahraga ringan, meditasi, atau catatan asupan air. • Sistem poin atau badge untuk memotivasi konsistensi dan rasa tanggung jawab. • Dasbor ringkas yang menampilkan statistik kemajuan harian dan mingguan. Saya membutuhkan: 1. Desain antarmuka yang sederhana dan ramah pemula. 2. Pengembangan full-stack Android (Java atau Kotlin), termasuk integrasi local database/Room atau solusi lain yang Anda rekomendasikan. 3. File APK siap install, beserta kode sumber yang terdokumentasi singkat agar mudah saya kembangkan lanjut. 4. Uji coba dasar pada beberapa ukuran layar serta versi Android terbaru yang masih banyak dipakai. Bila Anda memiliki pengalaman membangun aplikasi produktivitas atau k...

We have a web based developed application. But needed some more additional features in the application with some UI changes here and there and SMS, Whatsapp API integration as well. Looking forward for a developer with PHP, SQL, HTML & Bootstrap knowledge who can understand and do the required changes. Looking for developers from mostly Chennai, Tamilnadu based. Also looking for data migration from a OLD database built on C# and SQL server

I need a production-ready Android application that lets passengers, bus drivers, and administrators see exactly where every bus is in real time. The core of the build is GPS-based live tracking displayed on a Google-style map view, coupled with dynamic ETA calculations so users always know how many minutes remain until the next stop. Key workflow • Passengers open the app, pick a route, watch buses move on the map, and receive push notifications when their chosen bus is running late or is about to arrive. • Drivers log in to update their status, start or end a trip, and automatically stream location data in the background. • Administrators access an in-app dashboard (or a lightweight web console, if that is easier) to add routes, manage schedules, and monitor fl...

I need an Outlook email workflow that can pull data from CVs and email bodies to build a local database. The workflow should: - Extract the following data: - Contact information - Work experience - Education details - Email ID - Name - Date of birth - Source of data: Excel and MS Word documents Ideal skills and experience: - Proficiency in Microsoft Outlook and Excel - Experience with email automation tools - Strong data extraction and organization skills - Familiarity with MS Word document handling

We need to create webview Mobile app for andorid and ios by this link "" in flutter and app have features app icon, splash screen, Enable Installs Statistics, Enable Java Script, Enable Swipe To Refresh, Load Cache Else Network, Allow HTTP Requests, Add Internet Permission, Add Storage Permissions, Add GPS Permissions, Add Audio Permissions, Add Video Permissions, Enable Firebase setting, Enable Push Notification some more requirement Requirements: • Load a specific URL inside a WebView • Pull-to-refresh support • Error handling (e.g. show a message if no internet connection) • App icon and splash screen (we’ll provide design assets) • Minimal permissions (e.g., allow file/camera upload via browser input type) • Push notifications via fi...

We are building a comprehensive automotive database and are looking for a detail-oriented freelancer to collect and structure car data along with images. The goal is to create a clean, well-organized dataset of car brands, models, generations, and their technical specifications. Responsibilities: Collect automotive data (Brand → Model → Generation → Year) Gather full technical specifications, including: Engine (type, power, torque) Transmission Fuel consumption Dimensions Performance (0-100 km/h, top speed, etc.) Find and attach high-quality images for each car (preferably multiple angles) Ensure data accuracy and consistency Organize all data into a structured format (Excel / Google Sheets / CSV) Data Structure Example: Brand Model Generation Production Years Engin...

Hi I will share the details with the shortlisted candidates. Thanks

I’m expanding a visual database and need a reliable contributor to source high-quality exterior photographs of cars. The focus is strictly on the outside of the vehicles—side profiles, front and rear angles, close-ups of distinctive design features, anything that captures the full body styling. All makes and models are welcome. Whether it’s a luxury coupe, a popular family sedan, or the latest sports car, variety is essential so the dataset covers every segment of the market. Deliverables • A folder (or organised cloud link) containing royalty-free, clearly labeled JPEG or PNG files • Minimum resolution: 2,000 px on the shortest side • Basic metadata: brand, model, and year (if known) in the filename or a separate CSV Images must be y...

I need a comprehensive online entrance exam software built on Java technology. The software should support multiple-choice questions, essay-type questions, and problem-solving/coding questions. Key Requirements: - User Roles: Students, Examiners/Teachers, Administrators - Features for Exam Creation and Management: - Question Bank: A robust repository of questions - Automated Grading: For efficient evaluation - Timed Exams: To simulate real exam conditions Ideal Skills and Experience: - Proficiency in Java and experience with developing educational software - Knowledge in database management for a question bank - Familiarity with automated grading algorithms - Experience in creating user-friendly interfaces for multiple user roles Looking for a developer who ca...

Saya ingin menghadirkan aplikasi Android bernama “10 Juta Pertama”. Fokus utama versi awal ini sederhana: aplikasi harus berjalan mulus di Android, menawarkan pengalaman pengguna yang rapi, dan mendukung pembelian dalam aplikasi (in-app purchases) sebagai sumber monetisasi. Lingkup kerja: • Rancang struktur proyek di Android Studio (Kotlin atau Java, pilih yang paling efisien). • Buat antarmuka inti—layar beranda, detail fitur, dan halaman pembayaran—dengan tampilan modern namun ringan. • Implementasikan Google Play Billing Library agar transaksi in-app berjalan aman dan sesuai pedoman Google. • Sertakan dokumentasi setup dan panduan rilis ke Google Play Console. Keluaran yang saya butuhkan: APK siap uji, kode sumber terorgan...