Angularjs frontend工作

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    2,000 angularjs frontend 找到工作

    I'm experiencing a minor bug on my website that needs immediate attention. The issue is present on both the frontend and backend. The bug is functional in nature and is causing data to not display correctly. Ideal Skills and Experience: - Proficiency in both frontend and backend web development - Strong debugging skills to identify and fix the functional issue - Experience in troubleshooting data display problems - Ability to work quickly and efficiently - Excellent problem-solving skills

    $241 Average bid
    $241 平均报价
    40 个竞标

    ...file and a test account with an API key which I can provide. Comprehensive documentation is available at Key Features: - A settings page to configure frontend options, API key, etc. - Customizable frontend elements such as logo and description text. - Clearly commented and future-proof code. Payment Methods: - The gateway should support Credit/Debit Cards and Mobile Wallets. Settings Page Organization: - The settings page should be organized into sections for each type of setting. Frontend Options Management: - All frontend options should be managed through a built-in options panel. Ideal Skills and Experience: - Proven experience with WooCommerce and WordPress plugin development. - Proficient in PHP and familiar with API integration

    $157 Average bid
    $157 平均报价
    60 个竞标

    I'm seeking a skilled developer to finalize my trading system. The project is built with Node.js, React, and MySQL, and requires expertise in these technologies. Key tasks include: - User interface development: The UI needs to be completed with a focus on real-time data display, user authentication and profiles, and a trade execution interface. - Backend integration: Connect the frontend to the backend seamlessly. - Database setup and management: Ensure the MySQL database is properly configured and managed. The user interface will need to incorporate: - Real-time data display: The UI should be able to showcase live market data. - User authentication and profiles: Implement a secure and efficient user login and profile system. - Trade execution interface: A clear and function...

    $1145 Average bid
    $1145 平均报价
    203 个竞标

    We are looking for a skilled web developer to build a React-based E-commerce site designed for selling digital products. The project will leverage a provided Figma mockup for the frontend and integrate pre-existing backend APIs. Key Features: - Figma Integration: Translate detailed Figma mockups into responsive, pixel-perfect designs. - Secure Payment Gateway: Implement reliable payment solutions ensuring secure transactions. - User Accounts: Enable account creation for managing purchases and video watching. - Dynamic Localization: Provide multilingual support and localized content delivery. - Admin Dashboard: Develop tools to manage users, products, and analytics. - Product Reviews: Include ratings and review functionality for products. Requirements: ...

    $1174 Average bid
    $1174 平均报价
    191 个竞标

    Descripción del Proyecto: Se busca un desarrollador freelance para crear una plataforma web simil...confianza). Estos inputs influirán en las recomendaciones generadas. - Sistema de Pago y Monetización: Implementar un sistema de suscripción mensual o créditos para usar la plataforma. Reducción de Costos: - Uso de servicios como AWS S3 o Google Cloud Storage para el almacenamiento temporal de imágenes. Implementar una arquitectura no-code/low-code para acelerar el desarrollo (ej., para el frontend). - APIs asequibles para análisis de imágenes y generación de mapas de calor. Idiomas y Accesibilidad: - La web debe ser multiidioma, ajustándose al idioma según la IP del usuario (inglés y espa&nt...

    $1309 Average bid
    $1309 平均报价
    30 个竞标

    Descripción del Proyecto: Se busca un desarrollador freelance para crear una plataforma web simil...confianza). Estos inputs influirán en las recomendaciones generadas. - Sistema de Pago y Monetización: Implementar un sistema de suscripción mensual o créditos para usar la plataforma. Reducción de Costos: - Uso de servicios como AWS S3 o Google Cloud Storage para el almacenamiento temporal de imágenes. Implementar una arquitectura no-code/low-code para acelerar el desarrollo (ej., para el frontend). - APIs asequibles para análisis de imágenes y generación de mapas de calor. Idiomas y Accesibilidad: - La web debe ser multiidioma, ajustándose al idioma según la IP del usuario (inglés y espa&nt...

    $582 Average bid
    $582 平均报价
    24 个竞标

    ... Subscription fees for premium features (advanced charting tools, lower trading fees, priority support). Display a clear breakdown of all fees for each trade and withdrawal to ensure transparency. Referral Program Implement a referral program where users can invite others to join the platform and earn a percentage of the trading fees generated by their referrals. Technical Specifications Frontend: Built with React.js or Vue.js to ensure fast, dynamic updates without page reloads. Integration with TradingView or custom charting solutions for interactive charts. Mobile-first responsive design with CSS Flexbox/Grid for layout management. Backend: Built with Node.js (Express) or Python (Django/Flask) to handle API requests, user authentication, and integration with Binance ...

    $8372 Average bid
    $8372 平均报价
    38 个竞标

    I'...message I'm receiving indicates that the request is malformed or syntactically incorrect. The problem seems to be occurring during the frontend form submission. I am using a REST API and the HTTP method for user creation is POST. Ideal skills and experience for this job: - Proficient in React and JavaScript - Strong understanding of REST APIs - Experience in handling frontend issues - Excellent problem-solving skills - Familiarity with user creation processes in web applications - Ability to debug and correct syntax errors in API requests. Please note that the issue is not with the backend or database interaction, but specifically with the frontend form submission. Your task will be to identify the issue, correct it, and ensure that user creat...

    $23 Average bid
    $23 平均报价
    53 个竞标
    Finish Next.JS App
    5 天 left
    已验证

    ...responsibility to deliver a functional application, rather than piecemeal milestones. Several developers have worked on the application so far, so it is largely complete, but I need someone to take responsibility to finish it. I will allow you to view the repo to understand the scope of the project and then you may decide whether to do it or not. The budget is $1000. Key Areas of Focus: - Frontend Issues: The app's user interface needs to be polished and made user-friendly. The basic features of any social media site need to be working smoothly. - Backend Issues: There are some server-side concerns that need to be resolved, such as user information management, and admin controls management. - Integration Problems: - Login/Signup: The user registration and login p...

    $1043 Average bid
    $1043 平均报价
    163 个竞标

    I'm looking for a skilled Javascript and CSS developer with a strong background in Frontend development to create a web application for me. Key Responsibilities: - Develop a responsive, user-friendly web application using Javascript and CSS - Ensure the application is optimized for a variety of devices, including Desktop, Tablet and Mobile The ideal candidate should have: - Proven experience in Frontend development - Strong skills in Javascript and CSS - Experience with web application development Please note, the specific functionality of the web application has not yet been determined, but the developer should be able to build in capabilities for User authentication and profiles, Dashboard and analytics, and E-commerce, as required.

    $17 Average bid
    $17 平均报价
    24 个竞标

    ...detection and tracking. Defect Analysis and Fixes: Any defects identified by SonarCloud must be reviewed and resolved promptly. The code should be rescanned iteratively until zero defects are achieved. Continuous Code Improvement: Implement fixes and enhancements iteratively within an Agile workflow. Technology Stack Compliance: Delivered code must utilize the following technologies: Backend Frontend Admin Panel Expected Deliverables Defect-Free Code: Code delivery must meet a zero-defect standard following SonarCloud scans. SonarCloud Report: Provide a detailed SonarCloud defect report for each code submission, highlighting identified issues and their resolution status. Agile-Ready Code Updates: Ensure continuous delivery of updates aligned with Agile sprint planning. D...

    $13 / hr Average bid
    $13 / hr 平均报价
    39 个竞标

    I'm looking for a developer to fix my frontend and take a look at the backend. The backend is all completed but just to make sure its all good and bug free. The website will deal with money and crypto coming in and out. The crypto will be deposited and withdrawn through a 3rd party API we just connect it. Users will be able to deposit and withdraw, play house games, chat etc.

    $1063 Average bid
    $1063 平均报价
    43 个竞标

    I'm looking for an expert in Laravel to develop a Gmail Management System (GMS) for me. This system should be real-time and have the following functionalities: - Inbox ...system. - Forward individual messages: The system should allow users to forward single emails to other recipients. - Forward all message threads: Users should have the capability to forward entire conversations with just one click. The system should also incorporate OAuth for user authentication. The ideal freelancer for this job should have extensive experience in: - Laravel: As the chosen frontend framework. - Real-time system development: To ensure seamless functionality. - Email systems: Understanding of how Gmail operates would be a plus. Please include examples of similar projects you've complet...

    $12 / hr Average bid
    $12 / hr 平均报价
    30 个竞标

    I'm seeking a Magento expert to assist with some frontend customizations specifically on product pages. We have a custom site that displays an attribute table in the product page , this is all completed. However client wants a different layout for this table for just one category of products. Think this can be done as simply as checking if it's x category and displaying one table and if not a different table. Also do need some help with some xml customization.

    $26 Average bid
    $26 平均报价
    38 个竞标

    ...features to analyze user-uploaded content, automate processes, and provide seamless user interactions. Key Qualifications: Expertise in building dynamic web applications with drag-and-drop interfaces. Proficiency in AI/ML integration for file analysis and content automation. Experience with cloud storage and deployment technologies (e.g., AWS, GCP, Azure). Strong understanding of backend and frontend development, with a focus on security, scalability, and performance optimization. Familiarity with deploying and managing applications in containerized environments (e.g., Docker, Kubernetes). Knowledge of payment gateway integration and subscription-based systems. Ability to design and implement user-friendly dashboards for managing uploads, hosting, and subscriptions. ...

    $1176 Average bid
    $1176 平均报价
    124 个竞标

    Project Overview: We are seeking a talent...GDPR, CCPA) and protects sensitive employee data. Implement secure authentication and role-based access for employees and administrators. User Interface: Simple & Intuitive UI: Create a user-friendly interface for employees to clock in/out, check attendance, and view pay details. Admin Panel: Develop an admin dashboard for HR to manage payroll, attendance, and generate reports. Technical Stack: Frontend: HTML, CSS, JavaScript (React or Angular preferred) Backend: Python (Django, Flask), Node.js, Java (Spring Boot), or Ruby on Rails Database: MySQL, PostgreSQL, or similar Integration: Payment gateways, tax APIs, and email/SMS notifications (as needed) Previous work experience in HRMS tool is highly preferred , must be able to show the ...

    $6 / hr Average bid
    $6 / hr 平均报价
    5 个竞标

    I'm in need of a seasoned C#/.NET Full Stack Developer. Although specifics weren't mentioned, I'm open to discussing web application, desktop application, or API development. The ideal candidate would be proficient in: - C# and .NET Framework - Full stack development - API integration and development Experience with ...seasoned C#/.NET Full Stack Developer. Although specifics weren't mentioned, I'm open to discussing web application, desktop application, or API development. The ideal candidate would be proficient in: - C# and .NET Framework - Full stack development - API integration and development Experience with SQL Server, MySQL, or NoSQL databases would be beneficial. Please feel free to propose suitable frontend technologies, but proficiency in Reac...

    $2285 Average bid
    $2285 平均报价
    116 个竞标

    ...checking for new available slots or cancellations. User-Friendly Web Interface The user should be able to log in to our custom web interface, store multiple passports, and trigger the booking process easily. Provide clear status messages (e.g., success, error, appointment confirmed, etc.). Preferred Tech Stack: Backend: Python (Requests, Selenium, or equivalent) or Node.js (Puppeteer, etc.) Frontend: Any modern framework (React, Vue, Angular) or a simple server-rendered approach. Database: MySQL, PostgreSQL, or similar for storing user credentials and scheduling data if needed. Deliverables: Complete source code with documentation. Deployment instructions for both the web application and any background scheduling processes. Basic test suite or demonstration to ensure the workf...

    $1110 Average bid
    $1110 平均报价
    53 个竞标

    ...agencies, or middlemen, please – I am exclusively seeking an individual designer. This project does not involve any programming; it is strictly for the design of the landing page and the app’s frontend. Our app will be a platform for creators, enabling them to monetize their digital content effortlessly. The functionality will be similar to the competitor app SnapSell. Your goal is to create a modern, intuitive, and visually appealing design that highlights the core features and provides an exceptional user experience. Requirements: Design an attractive and clear landing page. Create a user-friendly frontend design for the app. Key Features of the App: Simple Uploads: Users can easily upload videos, photos, and PDFs. Instant Monetization: Creators can set ...

    $492 Average bid
    $492 平均报价
    114 个竞标

    I need a full stack developer with expertise in React.js for frontend and Node.js for backend. The project will involve working with PostgreSQL for metadata and MongoDB for logs. Key Requirements: - Proficient in React.js and Node.js - Experience with PostgreSQL and MongoDB - Familiarity with Amazon S3 for storage - Knowledge in implementing JWT-based authentication and OpenSSL for encryption MVP Features Core Functionalities 1. User Authentication o Secure login with username and password. o Basic Multi-Factor Authentication (MFA) for admin users. 2. File Management o Upload, view, search, edit, and delete files. o Metadata management (e.g., file name, category, subcategory). 3. Search and Retrieval o Metadata-based search with basic keyword matching. 4. Role-Based Access Contr...

    $340 Average bid
    $340 平均报价
    29 个竞标

    ...Bitcoin payments. Technical Requirements: Platform: The website should be built using an e-commerce platform like Shopify, WooCommerce (for WordPress), or Magento, with appropriate Bitcoin payment gateway integration. Bitcoin payment gateway integration: The freelancer must be able to set up and integrate a Bitcoin payment gateway like BTCPay Server, CoinGate, or Coinbase Commerce into the website. Frontend: The site should have a visually appealing, intuitive, and modern user interface. The design must be responsive, adapting to mobile devices. Backend: The backend must be robust and scalable, with an admin panel for managing products, orders, and transactions. Hosting: The freelancer may be asked to recommend a secure and scalable hosting solution if necessary. Design and UX Ex...

    $8337 Average bid
    $8337 平均报价
    75 个竞标

    Objective: Develop a simple PHP-based application that automates the assignment of daily delivery jo...user-friendly dashboard for the admin to configure driver slots, upload customer data, view job assignments, and track progress. Reports and Export: Generate daily reports detailing job assignments and routes for each driver. Option to export job assignment data for record-keeping. Technologies to Be Used: Backend: PHP (Laravel or CodeIgniter framework recommended for scalability and maintainability). Frontend: HTML, CSS, JavaScript (Bootstrap for responsive design). Database: MySQL for storing driver data, customer data, and assignments. API Integration: Google Maps API for geocoding and route optimization. File Handling: Support for .xls file parsing (using libraries like PhpSpr...

    $441 Average bid
    $441 平均报价
    160 个竞标

    ...format. Ensure the interface is clean, responsive, and intuitive. Output Display: Format and display outputs such as definitions, examples, synonyms, grammar tips, and more. Add interactive features like rerun queries or expand/collapse sections. Integration: Use ChatGPT and deepseek API Connect the UI with the existing backend system to fetch and display data. Requirements: Experience in frontend development (HTML, CSS, PHP, JavaScript, React/Angular/Vue.js, ChatGPT DeepSeek API). Familiarity with responsive design and AI API integrations. Ability to work with minimal guidance and meet deadlines. Deliverables: Customized, functional web interface. Documentation for the updated UI. Timeline: 2-3 weeks for completion. Budget: $XXX, negotiable based on experience. J...

    $504 Average bid
    $504 平均报价
    100 个竞标

    I'm in need of a skilled Frontend Developer with experience to create a short-term deliverable project. Key Responsibilities: - Develop a static website using - Implement a landing page - Create an internal dashboard for the website Ideal Skills: - Proficiency in - Experience with static website development - Ability to create user-friendly internal dashboards This project is a great opportunity for anyone looking to demonstrate their skill in frontend development with Next.js. I'd appreciate someone who can deliver quality work in a short timeframe.

    $407 Average bid
    $407 平均报价
    70 个竞标

    I'm in search of a seasoned developer proficient in both ReactJS and ReactNative, with a demonstrated history in creating fintech applications. The primary features of the app will include trade blotters, holdings, and PnL. It will be developed for both web and mobile platforms. Experience with crypto exchange frontend development will be a significant advantage. Key Responsibilities: - Develop a full-fledged fintech application with essential financial functionalities. - Create a responsive design for both web and mobile platforms. - Implement features such as trade blotters, holdings, and PnL. Ideal Skills & Experience: - Proven track record in developing fintech applications using ReactJS and ReactNative. - Experience with creating trade blotters, holdings, and PnL fun...

    $2343 Average bid
    $2343 平均报价
    114 个竞标

    ...purchase (both web and mobile). Database Schema Subscriptions Table Subscription ID User ID Type (simple, referral, gift) Payment Source (web, mobile) Payment Split Details (if applicable) Start Date Expiry Date Payment Handling Integrate Stripe for payments, including split payments for referral codes. Manage webhooks to handle payment events like success, failure, and subscription renewal. Frontend Workflow Web Users select a subscription type and package. Enter payment details and complete the payment. Confirmation screen with subscription details is displayed. Confirmation email is sent to the user. Mobile (iOS) For Apple subscriptions, ensure a seamless payment process through the App Store. Trigger backend API to record subscription details and send confirmation emails. Ad...

    $483 Average bid
    $483 平均报价
    245 个竞标

    I'm seeking a skilled frontend app developer to help me create a cross-platform chat application supporting both iOS and Android. The primary function of the app revolves around text messaging. Key Responsibilities: - Develop a user-friendly, responsive frontend for a chat application. - Ensure the app's compatibility across both Android and iOS platforms. - Implement the text messaging feature seamlessly within the app. Ideal Skills: - Extensive experience in frontend development, particularly for chat applications. - Proficient in developing for both Android and iOS platforms. - Exceptional UI/UX design sense to create a user-friendly interface. Please include examples of similar projects you've worked on in your proposal.

    $236 Average bid
    $236 平均报价
    13 个竞标

    ...Description: I am looking for an experienced freelancer to help complete my web application project. The frontend of the project has already been developed using Angular 16, and I need a skilled developer to integrate the backend using Node.js and Express, along with integrating a payment gateway for processing transactions. Additionally, I need a single login page that assigns different roles (Super Admin, Manager, Employee, Student) after authentication, and redirects users to the appropriate dashboard based on their role. The key aspects of the project include: Frontend Details: The frontend is built with Angular 16, which includes responsive pages, UI components, and necessary routes. All frontend logic and components are set up, but the application cur...

    $83 Average bid
    $83 平均报价
    14 个竞标

    We are looking for an independent designer and frontend developer (freelancer) who excels in both design and front-end development. The current focus is to develop a new version of an online portal for a water purification system. Additionally, we have two other projects that require online support. What We Are Looking For: - Frontend Skills: Proficient in HTML5, Bootstrap 5, and jQuery. - Git: Experience with version control using Git is required. - Basic PHP Knowledge: Helpful for understanding our modularly built click demos. - Design Expertise: You can create designs that meet UI/UX requirements and improve existing screens/views. - Familiarity with Ticket Systems: Experience working with systems like Trello or similar tools (e.g., SCRUM-based workflows). - Communication...

    $8 / hr Average bid
    $8 / hr 平均报价
    63 个竞标

    Proposal Title Urgent Full-Stack Developer (PHP and Frontend) for Authentication Management Platform – 1 Week Project Description Project Summary We are seeking a highly qualified full-stack developer available to work intensively for 1 week on the development and optimization of our authentication management platform. The project requires seamless integration between the frontend and backend, ensuring a secure and efficient user experience within a very limited timeframe. Current Project Structure The current folder structure of our project is as follows: project/ ├─ admin/ │ ├─ // Administrator credentials (optional) │ ├─ │ └─ // (Request OTP, etc.) │ ├─ login/ │ ├─ login1/ │ │ ├─ // Only requests

    $211 Average bid
    $211 平均报价
    63 个竞标

    I'm experiencing a minor bug on my website that needs immediate attention. The issue is present on both the frontend and backend. The bug is functional in nature and is causing data to not display correctly. Ideal Skills and Experience: - Proficiency in both frontend and backend web development - Strong debugging skills to identify and fix the functional issue - Experience in troubleshooting data display problems - Ability to work quickly and efficiently - Excellent problem-solving skills

    $88 Average bid
    $88 平均报价
    94 个竞标

    I'm experiencing a persistent visual display issue on the homepage of my online store. The loader keeps loading on Chrome browser on mobile, preventing users from navigating the site. Skills and experience ideal for this job: - Full stack development - Expertise in Yii framework - Frontend debugging skills - Experience with e-commerce websites - Proficiency in mobile web optimization

    $10 / hr Average bid
    $10 / hr 平均报价
    20 个竞标

    My website, built in PHP and hosted, is facing issues with both the frontend and the database. I need a developer who can troubleshoot and resolve these issues within 2-3 days. Specific Issues: - The frontend is not displaying correctly. - There are connection issues with the database. My website utilizes: - HTML/CSS for the structure and styling - Bootstrap (or other CSS frameworks) for responsive design - PHP as the server-side language The database used is MySQL/MariaDB. Ideal skills and experience: - Proficient in PHP, HTML, CSS, and Bootstrap - Strong experience with MySQL/MariaDB - Previous experience troubleshooting and fixing frontend and database issues - Able to deliver high-quality work within a tight timeframe.

    $81 Average bid
    $81 平均报价
    46 个竞标

    We are seeking an experienced Python/Django developer to assist our junior developer with resolving specific tasks. This is a short-term engagement, requiring 1-2 hours per day over a period of 10 days. Required Skills: Frontend: jQuery, CSS Backend: Python, Django Responsibilities: Provide guidance and solutions to our junior developer. Assist in debugging and optimizing the existing codebase. Help resolve specific frontend and backend development tasks. This is a great opportunity for someone who enjoys mentoring and can work collaboratively to solve problems efficiently. If you are interested, please share your portfolio, experience, and availability. Looking forward to hearing from you!

    $10 / hr Average bid
    $10 / hr 平均报价
    25 个竞标

    I'm seeking a proactive intern with a blend of Machine Learn...skills, preferably located in Europe. The compensation is $400 per month for at least 6 months, fully remote with EU/CN/US teammates. Key responsibilities: - Assisting in various AI tasks, predominantly focused on data analysis and natural language processing. - Contributing to both frontend and backend development of our web applications. The ideal candidate should have: - Proficiency in JavaScript, Java, and Golang. - Strong understanding and experience in Machine Learning. - Demonstrated skills in both Frontend and Backend Development. The intern will gain valuable experience working at the intersection of AI and Web Development, contributing to innovative projects and gaining hands-on experience in ...

    $500 Average bid
    $500 平均报价
    105 个竞标

    ...or optimizations. The documentation should cover, but is not limited to, the following: frontend, backend, and admin APIs. Budget: 100 USD Deadline: Complete within 3 days Requirements: Organizing the API Documentation: Review and organize the existing backend API interfaces, ensuring all APIs are included in the documentation. Ensure the documentation contains all necessary details: request parameters, request paths, request methods (GET, POST, PUT, DELETE, etc.), request bodies, response bodies, example data, etc. Each API should have a clear description of its functionality, so developers can understand and use it quickly. Categorization: Categorize the APIs based on functionality, such as frontend APIs, backend APIs, and admin APIs. Each category of APIs should be...

    $91 Average bid
    $91 平均报价
    29 个竞标

    We are developing a platform designed to optimize international transactions for bu... and manage payment processes. Secure Platform: Integrating advanced security measures to ensure that transactions and data are protected. Required Roles: AI/ML Engineers Blockchain Developers Full-Stack Developers Mobile App Developers (iOS/Android) DevOps Engineers UI/UX Designers Security Engineers Cloud Architects Compliance Engineers Data Engineers/Scientists QA Engineers Technologies: Frontend: React, Vue.js, Angular Backend: Node.js, Python, Ruby on Rails Blockchain: Ethereum, Hyperledger, Solidity, Smart Contracts AI/ML: TensorFlow, PyTorch, Scikit-Learn Databases: SQL/NoSQL (MySQL, PostgreSQL, MongoDB) Mobile: React Native, Swift, Kotlin Cloud: AWS, Azure, GCP DevOps: Docker, Kubernetes,...

    $422 Average bid
    $422 平均报价
    62 个竞标

    More details: Which aspect of the website needs more attention? Both equally What type of enhancements are you looking to make to the frontend? New features What new features do you want to add to the frontend? Interactive elements

    $145 Average bid
    $145 平均报价
    94 个竞标

    ...wireframes to visualize the voting process. **System Architecture:** - Design the system architecture, including the selection of appropriate frontend technologies (HTML, CSS, JavaScript, React, Angular, Vue.js), a suitable backend programming language and framework (Python/Django, Node.js/Express, Ruby on Rails), and a secure database system (MySQL, PostgreSQL, MongoDB). - Create detailed documentation outlining the pros and cons of your options, focusing on long-term efficacy and ease of use for end users. Ideal skills for the job include: - Proficiency in UI/UX design. - Experience in system architecture design. - Knowledge of various frontend, backend, and database technologies. - Ability to create comprehensive and clear documentation. Please note that this project...

    $176 Average bid
    $176 平均报价
    52 个竞标

    We need a developer to work on: -Nextjs front end using ReactJS -Python and Typescript based backend -Mobile Application Development It's important that the work is high quality and well documented.

    $7 / hr Average bid
    $7 / hr 平均报价
    27 个竞标

    ...actions. Responsive Design: Optimized for both desktop and mobile devices. Integrated Multi-Vendor Payment System: Allow users to upload funds using a multi-vendor PayPal integration. Enable payments between users within the platform. 5. Technical Requirements: Backend: Built using Vaadin with plain Java components and modular design principles. Avoid third-party frameworks like Spring Boot. Frontend: Exclusively developed with Vaadin for seamless integration. No external UI frameworks (except CSS/HTML for browser-native elements). Database: Support for relational databases such as PostgreSQL/MySQL. PWA Optimization: Fully offline-capable and installable as a native-like app. 6. Additional Requirements: Standard Multi-Role SaaS Platform Template (Optional Milestone): We req...

    $3813 Average bid
    $3813 平均报价
    53 个竞标

    ...Found". No tengo conocimientos informáticos avanzados, por lo que busco a un profesional que pueda ayudarme con esto. Detalles del Proyecto: Lenguajes y Tecnologías Utilizadas: Frontend: React, Vite Backend: Node.js(REST API) Base de Datos: MongoDB Despliegue: Render Problema Específico: La aplicación funciona correctamente al navegar mediante enlaces, pero al refrescar la página (presionar F5) o al intentar acceder directamente a cualquier ruta que no sea la raíz (/), aparece el error "Not Found". Objetivos: Configuración de Rutas: Asegurar que todas las rutas sean redirigidas correctamente a en el frontend. Utilizar la configuración adecuada en o cualquier otra solución efectiva. Desplieg...

    $52 Average bid
    $52 平均报价
    18 个竞标

    ...satellite, Google hybrid). • Dashboard • Graphical summaries of fleet performance. • Custom Reports • Drag-and-drop widgets for personalized views. 5. Platform Server Architecture Backend Architecture 1. Server Type: Cloud-based (AWS, Google Cloud, Azure). 2. APIs: REST and GraphQL for integration. 3. Database: PostgreSQL/MongoDB for flexible data handling. 4. Load Balancer: For traffic management. Frontend Technology 1. Framework: React.js or Angular. 2. Real-Time Features: WebSocket for instant updates. Security Measures 1. Encryption: End-to-end with TLS 1.3. 2. Authentication: Multi-factor authentication and OAuth 2.0. Server Hosting For hosting the server platform for a vehicle tracking and monitoring system, a Linux-based operating system is generally ...

    $2573 Average bid
    $2573 平均报价
    115 个竞标
    Sitio Web venta de Ticket
    4 天 left
    已验证

    Sitio web ecommerce especializado en venta de tickets para conciertos y eventos, tanto el frontend como implementacion de software externo para tal fin o adecuación de plugins según desarrollo

    $189 Average bid
    $189 平均报价
    47 个竞标

    I'm in need of a skilled frontend developer with Angular expertise, specifically using Angular 18 and typescript. The project will involve working with a combination of my existing design assets and creating new ones.

    $15 / hr Average bid
    $15 / hr 平均报价
    163 个竞标

    ...(under the product details section). Each variation should be linked to its respective product and represented as a separate line or sub-item on the invoice. Technical Tasks Data Transmission: Ensure that the variation names are correctly passed in the order_item or the relevant data structure. Verify that the variation details are being sent to the invoice generation function. Template Update: Frontend Template (HTML/PDF): Add the logic to display variation_name. Update the table section to include the corresponding variation as a sub-item or a separate row. Backend Logic: Invoice Generation Code: Check if the digital product variations' data is being properly retrieved. Ensure the variation details (name and amount) are recorded in the JSON structure or the relevant obj...

    $30 Average bid
    $30 平均报价
    48 个竞标

    I'm in need of a skilled Blockchain Frontend Developer with experience in Ethereum and NFT Marketplace development. The goal is to create a seamless and intuitive interface for an NFT Marketplace. Ideal Skills: - Proficiency in JavaScript, React.js, or similar frontend technologies - Extensive experience with Ethereum and NFT Marketplace - Knowledge of blockchain technology and its applications - Ability to integrate smart contracts with frontend - Understanding of UX/UI best practices for marketplace platforms Please note, the specific features of the NFT marketplace will be decided later, but we will need to accommodate for user authentication, NFT minting, and auction functionality in the future. Your understanding of these features and their implementation w...

    $135 Average bid
    $135 平均报价
    8 个竞标

    I need a seasoned Frontend Developer to help build a new portfolio website. Ideal Skills and Experience: - Proficiency in HTML, CSS, SVG, JavaScript, and other relevant web technologies - Experience with responsive web design

    $19 / hr Average bid
    $19 / hr 平均报价
    252 个竞标

    We are developing a College Management System app ...Management System app that includes a facial recognition-based attendance feature. We need a freelancer to develop a custom facial recognition model for detecting and recognizing student faces. The model will be integrated into a Flutter app and used to mark attendance. Deliverables: Trained model file. Preprocessing and inference scripts. Documentation for integrating the model into a Backend and Frontend. Requirements: Develop a lightweight model for face detection and recognition. Train the model on a provided or publicly available dataset. Export the model in a mobile-friendly format (e.g., TensorFlow Lite, ONNX). Provide inference scripts and integration documentation. Achieve high accuracy with minimal false positives/...

    $318 Average bid
    $318 平均报价
    10 个竞标