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    2,000 node js mysql kazi zimepatikana

    I need an experienced developer skilled in MERN stack to implement a backend API that will support my React frontend. The API will be dealing...that will support my React frontend. The API will be dealing with various types of data, and the primary function of the frontend that needs support includes user interactions, data visualizations and e-commerce functionalities. Ideal Skills: - Extensive experience with MERN stack - Proficiency in building backend API - Strong understanding of React Requirements: - Ability to work with MongoDB, MySQL, and PostgreSQL - Experience in handling user information, product listings and transactional data - Capable of supporting various frontend functionalities with backend solutions. Please provide examples of previous similar projects in your...

    $298 Average bid
    $298 Wastani wa Zabuni
    55 zabuni

    We Need a Web Application Security Specialist for Penetration Testing We are looking for an Information Security Specialist with expertise in Web Applications to conduct penetration tests, including SQL Injection, Pentesting, and other security assessments, to ensure the robustness of our software. We are a Saa...meets the highest security standards. We have already conducted multiple security tests and made significant improvements to our systems. The primary goal of this engagement is to receive a detailed security report highlighting specific vulnerabilities and corrective actions. Technology Stack: Web 3.0 technologies ASP Classic (primary) Some PHP and C# Infrastructure: Windows Server 2016 + Linux (MySQL) For more information, visit our website: ?

    $161 Average bid
    $161 Wastani wa Zabuni
    11 zabuni

    I'm seeking a developer who can construct a two page data analysis app based around a binary tree structure with node and link attributes of the kind that viewed and edited by interviewed users in response to a structured set of admin-edited questions The specifications are now described in detail in this Word document : TEE Version Skills and Experience: - Experienced in web development - Proficient in JavaScript and GraphML - Skilled in creating data visualisations, particularly network visualisations Main Tasks: - Develop a two webpage app (Admin and User views) - Enable visualisation of binary network structures and user interactions with attributes of the network Context. I have

    $47 / hr Average bid
    $47 / hr Wastani wa Zabuni
    94 zabuni

    ...specifications outlined in the provided Figma file and PDF document. - Checking the PDF document for the overall project explanation and the flow design provided in Figma. - Implementing the email design as specified in the Figma file. - Providing insights on potential SMS providers, as we haven't found one yet. The Figma link for reference is: Please refer to the Figma file and the PDF document for further details about the specific information to be included in each invoice. Ideal skills and experience for this job include: - Fullstack development proficiency - Familiarity with Figma and PDF documents - Experience in invoice system development - Knowledge of SMS service providers is a plus. PS! If

    $505 Average bid
    $505 Wastani wa Zabuni
    166 zabuni

    ...activity. Analytics Dashboard: Display key metrics like sales, user engagement, and performance trends. Admin Panel Design Expectations: Clean, user-friendly interface. Visually aligned with the website’s existing branding (colors, fonts, style, etc.). Technical Requirements: Frontend: Convert Figma designs into code using React.js or Vue.js + HTML5/CSS3. Backend: Laravel (PHP). Database: MySQL/PostgreSQL. Payment Gateway: Stripe/PayPal integration. PWA Features: Offline mode, push notifications. What’s Provided: Figma files for the website (including homepage, competition details, user dashboard, winners page, recent draws, etc.). No pre-designed admin panel – the developer must create the UI/UX for it from scratch. Deliverables: 1. Fully...

    $4254 Average bid
    $4254 Wastani wa Zabuni
    39 zabuni

    ...Experience in developing and shipping an MMORPG (or other large-scale multiplayer games). ✅ Strong expertise in real-time networking using / WebSockets. ✅ Backend development experience with Node.js (Express, NestJS) or Python (FastAPI, Django, Flask). ✅ Experience with RESTful APIs & WebSockets for multiplayer games. ✅ Familiarity with database management (MongoDB, PostgreSQL, Firebase, MySQL). ✅ Experience with cloud hosting (AWS, Google Cloud, Azure) and server deployment. ✅ Understanding of game security practices (anti-cheating, encryption, data protection). ✅ Strong problem-solving skills and ability to optimize game performance. ✅ Ability to work independently and collaboratively in a team environment. Nice-to-Have Skills: - Experience with Photon, Mirror, F...

    $1809 Average bid
    $1809 Wastani wa Zabuni
    15 zabuni

    ...using Session's secure architecture. Optimize server performance & scalability for high availability. Implement firewall & DDoS protection for security hardening. ? Technical Requirements ✅ Backend & Infrastructure Experience with Oxen Network, Lokinet, and Session Nodes Linux Server Administration (Ubuntu/Debian, Nginx/Apache, Docker, Kubernetes) Experience with database management (PostgreSQL, MySQL, or GRDB) Experience setting up push notification services (APNs, Firebase, WebSockets) Understanding of encryption standards (E2EE, TLS, SSL) ✅ Mobile Development iOS Development (Swift, Xcode, CocoaPods, SPM, GRDB) Android Development (Kotlin, Gradle, Firebase, WebRTC) Experience with Push Notifications (APNs & FCM) Familiarity with App Store & Google Pl...

    $605 Average bid
    $605 Wastani wa Zabuni
    96 zabuni

    I'm in need of a seasoned React JS developer to craft a corporate and professional styled admin dashboard for me. The dashboard's primary focus will be monitoring system performance, so it will need to be equipped with the appropriate tools and visualizations for this purpose. Key requirements: - Extensive experience with React JS. - Understanding of system performance metrics and how to visualize them. - Ability to design in a corporate and professional style. - Previous experience designing admin dashboards would be a plus. If you are skilled in these areas, I would be keen to hear from you.

    $187 Average bid
    $187 Wastani wa Zabuni
    133 zabuni

    ...PHP-based backend to handle database interactions, user authentication, and product management. Implement secure login and registration systems with validation and protection against SQL injection attacks. Develop an admin panel to manage products, orders, and users, with proper role-based access control. Implement secure checkout process with necessary validations. Database Management: Set up a MySQL database to store user data, product information, orders, and more. Ensure SQL queries are protected against SQL injection by using prepared statements or ORM. Security: Use security best practices to protect the website from common web vulnerabilities. Ensure that sensitive information like passwords is stored securely (e.g., hashed and salted). Implement secure session managemen...

    $100 Average bid
    $100 Wastani wa Zabuni
    29 zabuni

    ...on answers. The web must have a form plugin jotform) The job to do: make the landing pages with information of service, add the buy page of service using table price and direct ckeckout (you can use woocommerce); add jotform; integrate the questionnaire of jotform and the answer with AI to create the authomatic report. The questions of jotform and the answer of jotform must be saved inside my mysql database. So it is necessary use a plugin to create the tables and save the answer add a plugin or code to comunicate with an AI the plugin (wpautomator o Ai engine). Finally it is necessary show the report inside a web page and create a pdf. The report must have an excellent design, it must chart and tables create with the information of report of AI. So it is necessary use inside t...

    $108 Average bid
    $108 Wastani wa Zabuni
    19 zabuni

    I'm looking for an experienced Database Administrator (DBA) to help with my Spring Boot application which is utilizing a microservices architecture. The application is using MySQL as its database technology. Key Responsibilities: - Database Optimization: Ensuring the database is running at its optimal performance. - Schema Design: Creating a robust and efficient database schema. - Handling DB Connection: Assisting with connection issues and ensuring smooth communication between services and the database. The DBA will have full admin access to the database. Ideal candidates should be well-versed in MySQL and have significant experience with Spring Boot and microservices. Excellent problem-solving skills and the ability to work under pressure are a must.

    $30 - $250
    Imefichwa Makubaliano ya Kutotoa Taarifa
    $30 - $250
    15 zabuni
    E-Learning Widget chat
    2 siku left
    Dhibitishwa

    I am seeking a developer to ...developer to refine a responsive, accessible e-learning interactive widget containing quizzes and assessments. This widget is a draft HTML app, composed by - a short file containing HTML, CSS and JS - and an additional JSON file for variables. I have a list of issues and requirements not implemented yet, and specially about responsiveness and accessibility. Key Requirements: - Takeover and fix an e-learning widget that incorporates quizzes and assessments. - Ensure the widget is responsive and accessible, complying with WCAG 2.1 standards. Ideal Skills: - Experience in HTML, CSS and JS - Proficiency in creating interactive web elements. - Experience in developing responsive apps - Strong understanding of accessibility standards, particularly WC...

    $45 Average bid
    $45 Wastani wa Zabuni
    82 zabuni

    About: A flutter app (Social networking with posts, profiles, etc) that has multiple features or options that needs to be added. Task: - Use flutter, aws (amplify, lambda and similar), firebase, node js, to code and add features. - Will be shared accordingly. Tech used: - Flutter, AWS (amplify, lambda and similar), firebase, node js (cloud function), GraphQL. We will be using others like Firebase for push notifications. Who is this for: - You must be proficient. At least 8 out of 10. - You must be an individual. This is not for agencies. - You will only charge for completing the task. Other things like getting access to services, code and understanding the task is not charged. - If your code has bugs, you will fix the bugs without charging. This is because ...

    $211 Average bid
    $211 Wastani wa Zabuni
    40 zabuni

    I'm in need of a seasoned Spring Boot developer who can help me manage my MySQL database connections. The primary focus of this project is to facilitate the gathering of data from multiple databases into a single application. Key Project Features: - Seamless management of multiple MySQL database connections - Efficient data retrieval and consolidation - Flexible data handling - both merging data into a single dataset and keeping it separate, but accessible based on contextual needs Ideal Skills: - Proven experience with Spring Boot - Extensive knowledge in handling MySQL databases - Proficiency in data management and API integration - Strong understanding of user authentication and data reporting functionalities Your expertise will be invaluable in helping me s...

    $8 - $15 / hr
    Imefichwa Makubaliano ya Kutotoa Taarifa
    $8 - $15 / hr
    22 zabuni

    I'm looking for a skilled Node and React developer to help bring my investment and finance management application to life. The Figma designs are ready and there's a need for 5-8 API integrations. Key Features of the Application: - Dashboard - Transaction History - Portfolio Management - Displaying Funds - KYC Management - Document Validations - Implement user notifications for important updates and alerts. - Include a budgeting tool to help users manage their expenses. - Add detailed analytics and visualization tools for investment performance. API Integrations Required: - Payment Gateway - Financial Data Provider - User Authentication Service - Fund House APIs The ideal candidate for this project should have: - Extensive experience in Node and React. - Proven t...

    $701 Average bid
    $701 Wastani wa Zabuni
    92 zabuni

    Hi I'm looking for an experienced website developer for a food service. I have the name, domain, logo, favicon, brand guidelines but i need some time to work on the textual contents (you can use placeholders, meanwhile) I want the website to be developed in pure html, js and css (no wordpress) it needs to be great on mobile, reach a pagespeed score of 80 mobile and 100 desktop, have dark mode and be seo friendly. It will be of max 5 'pages' but I'd prefer it to be a single page website (with lazy loading of the images, i suppose). You will have to design it and implement it. Max 600 euros. Please bid only if you have a great portfolio. Thank you.

    $504 Average bid
    $504 Wastani wa Zabuni
    372 zabuni

    ? Project Overview We are looking for a Python develo...Required Skills ✔ Python – Strong scripting & automation skills ✔ PDF Processing – pdfplumber, PyMuPDF, pytesseract (for OCR) ✔ Regular Expressions (Regex) – Extracting structured data from raw text ✔ NLP & Text Processing – spaCy, NLTK, transformers (for question categorization) ✔ Web Scraping (Bonus) – BeautifulSoup, Scrapy, Selenium (for CBSE past-year papers) ✔ Data Storage – CSV, JSON, or MySQL/MongoDB integration ? Expected Deliverables ? Python scripts for: 1️⃣ Extracting text from NCERT PDFs 2️⃣ Filtering & structuring extracted questions 3️⃣ Classifying questions into Subject, Chapter, Type, Difficulty 4️⃣ Saving extracted questions as CSV/JSON 5️⃣ (Bonus) Scraping CBSE ...

    $173 Average bid
    $173 Wastani wa Zabuni
    20 zabuni

    ...Interface • Vercel Web App • Back-end DB • Custom DB Management Frontend • Code documentation Experience Requirements/ non-negotiables: • Perl • Swift • NodeJS • React • HTML/CSS • OpenGlobus • Cesium • Linux (any UN*X ) • Command line essentials (e.g. bash, grep, sed, awk) • Knowledge of file systems • Git • Object Oriented Programming Principles • Python essentials • RDBMS: PostgreSQL preferred, MySQL, Oracle, SQLServer • HTTP • RESTful APIs Responsibilities • App development • Database management • API management • Ability to explain / document what has been done Reporting and Accountability • Report to Engineering Management • Report to team me...

    $2416 Average bid
    $2416 Wastani wa Zabuni
    181 zabuni

    I need a prototype developed on a Raspberry Pi microcontroller. The project involves using a SIM800L module to upload SMS to a MySQL database. Key aspects of the project: - Implement a microcontroller and SIM card controller setup to capture and send SMS data to a MySQL database. - Utilize a Raspberry Pi as the main microcontroller platform. - Employ a SIM800L module for SIM card connectivity. - Use MySQL as the database to store the SMS data. The ideal candidate for this project should have: - Proficiency in working with Raspberry Pi microcontrollers. - Experience with SIM800L modules. - Strong skills in MySQL database management. - Capability to develop and demonstrate a functional prototype.

    $44 Average bid
    $44 Wastani wa Zabuni
    7 zabuni
    Moodle LMS Custom Theme Developer
    2 siku left
    Dhibitishwa

    I'm looking for an expert Moodle developer to help install, customize and do some theme modifications. Key Requirements: - Extensive experience with Moodle LMS, particularly in Customisation - Prefer MySQL db - Strong skills in User Interface (UI) design and course customization - Understanding of e-learning requirements and best practices. Your primary task will be to enhance the user experience on the homepage. The goal is to create a visually appealing, intuitive and user-friendly interface that engages learners and promotes easy navigation. Please provide examples of similar projects you have completed.

    $90 Average bid
    $90 Wastani wa Zabuni
    19 zabuni

    I'm looking for a skilled developer or a team to build a comprehensive Doctor & Lab Appointment Platform. The platform should...feature for handling prescriptions seamlessly. Ideal candidates for this project should have: - Experience in developing healthcare-related platforms. - Strong skills in building user-friendly interfaces. - Ability to ensure data security and privacy in accordance with healthcare regulations. - Proficiency in creating scalable systems to handle increasing loads over time. Tech to be used: Backend: Node Frontend: React.js Database: MongoDB Mobile app: Flutter REFER ATTACHED FILE FOR MORE INFO The goal is to create a platform that not only simplifies the process of scheduling doctor and lab appointments but also enhances the overall healthcare ex...

    $3073 Average bid
    $3073 Wastani wa Zabuni
    112 zabuni

    I'm seeking a solution to protect my MySQL database from my developer while allowing them to manage my server and application. The ideal candidate will implement security measures that permit only me, the client, to access the database. Key Responsibilities: - Implement security protocols to safeguard the database from the developer's access - Allow the developer to manage the server and application without compromising database security Ideal Skills: - Extensive knowledge of MySQL security measures - Experience in server management and application oversight - Proven track record in database protection Please note that I need a professional who can ensure my database is completely secure and inaccessible to the developer.

    $140 Average bid
    $140 Wastani wa Zabuni
    45 zabuni

    I'm in need of a seasoned Blockchain Developer with experience in Solidity to create a smart contract and web3.js logic for a simple carbon credit system. Key features of the project include: - Designing the smart contract to perform the specific functionality of a carbon credit system - Ensuring the main feature of credit issuance, deletion and tracking is seamlessly integrated - Metamask and web3.js integration so funds are transferred from buyer to seller Ideal candidates should have: - Experience in developing smart contracts using Solidity - Ability to create secure, efficient and reliable smart contracts I'm looking for a professional who can deliver product within 3-4 days, please reach out to me asap if you are interested

    $146 Average bid
    $146 Wastani wa Zabuni
    29 zabuni

    I'm looking for a skilled developer to integrate the OpenText Capture REST API with my system built on .NET Framework and MySQL. The integration will cover all aspects of the API, including Upload and Classify, Extract and Learn, and Exporting data. Key Requirements: - Expertise in .NET Framework, specifically ASP.NET - Strong understanding and experience with REST APIs, particularly OpenText Capture - Proficiency in MySQL for data handling - Implementing Token-based authentication for API security This project demands a professional who can seamlessly integrate these components and ensure secure, efficient data handling.

    $96 Average bid
    $96 Wastani wa Zabuni
    5 zabuni

    I need an expert to set up a Kubernetes Microk8s cluster on two of my Ubuntu servers, with one acting as the master node. My in-house support team is advanced with Kubernetes, so part of the task would be to teach them basic maintenance. - Server Setup: Configure a reliable Microk8s cluster on two Ubuntu servers. - Training: Provide in-depth training for my advanced in-house support team on basic maintenance of the cluster. Ideal skills and experience for the job: - Extensive experience with Kubernetes and Microk8s. - Proficiency in Ubuntu server setup and configuration. - Strong teaching and communication skills. - Ability to create a reliable, scalable, and maintainable cluster. - Experience with implementing Kubernetes security best practices. A basic setup guide should be p...

    $754 Average bid
    $754 Wastani wa Zabuni
    11 zabuni

    I'm looking for a skilled developer proficient in Python and MySQL to create a comprehensive TAX Client Management system. The system should include: - Client registration and profile management: The system should facilitate easy onboarding and management of client profiles. - Tax calculation and filing: An automated feature for tax computation and submission on behalf of clients. - Report generation: The system should generate various reports as required. The system should also cater to different user roles, specifically: - Admin: Full access to all system features and settings. - User: Access limited to personal information and basic system features. - Accountant: Access to client financial data for tax preparation and filing. The reporting functionality should cover: - ...

    $437 Average bid
    $437 Wastani wa Zabuni
    14 zabuni

    ...presentación de nuestra empresa y tenga las siguientes funciones: 1. Información de los servicios que ofrecemos y las sucursales disponibles. 2. Los clientes pueden observar su estado de cuenta actualizado según nuestra base de datos MySQL. 3. El cliente puede generar una orden de pedido de nuestro catalogo de productos disponibles de manera fácil e intuitiva. 4. La orden de pedido generada por el cliente es enviada al software del departamento de despacho. 5. Que el catalogo de productos este sincronizado con el stock y precio actual de nuestra base de datos MySQL. 6. Creación de cuentas para acceder a servicios de generación de pedidos y estado de cuenta para clientes viejos y nuevos. Así mismo una aplicación...

    $2429 Average bid
    $2429 Wastani wa Zabuni
    118 zabuni

    ...front-end development. - Strong ability to create engaging animations and implement modern design principles. - Proven skills in selecting and applying effective, trend-forward color schemes. - Portfolio examples of previous similar projects (e.g., animated e-commerce websites) are required. Notes: - The current website is functional; this project focuses solely on providing the front-end code (HTML/CSS/JS). Implementation is not needed. - High-quality work with a reasonable turnaround time is expected....

    $496 Average bid
    $496 Wastani wa Zabuni
    116 zabuni

    ...payment tracking system for each user. Optimize transaction fees based on the chosen model (single wallet vs multiple addresses). Integrate an automatic payment notification system via webhooks or another effective method. Secure the system against fraud and suspicious transactions. Develop a mass payout system to handle bulk payments with minimal fees. ?️ Required Skills: Experience in blockchain node management and API integration. Strong knowledge of payment tracking systems and fee optimization (batching, lightning, etc.). Understanding of fraud prevention mechanisms. Previous experience in automated crypto payment solutions. The target timeline for completing this project is within 1 month....

    $559 Average bid
    $559 Wastani wa Zabuni
    74 zabuni

    ...Languages: Proficiency in [mention specific languages - e.g., PHP, Python, Node.js, Ruby on Rails, etc.] is required. Experience with [mention any specific frameworks - e.g., Laravel, Django, , etc.] is preferred. * API Integration: Demonstrable experience integrating with RESTful APIs, particularly within the domain industry. * Database Management: Experience with database systems like MySQL, PostgreSQL, or MongoDB. * Front-End Development: Strong understanding of HTML, CSS, JavaScript, and modern front-end frameworks (e.g., React, Angular, Vue.js). * Version Control: Proficiency with Git. * Security Best Practices: Knowledge of web security best practices to protect against vulnerabilities. Preferred Skills: * Experience with domain registrar APIs (e.g., ResellerCl...

    $162 Average bid
    $162 Wastani wa Zabuni
    27 zabuni

    ...tiers ✅ Automated email notifications for upcoming events 📱 Mobile-Friendly & App Integration: ✅ Fully responsive website for desktop & mobile ✅ Optional iOS & Android app development for secure access Tech Stack Preferences (Open to Recommendations): ✅ Frontend: React, , Vue.js, or Angular ✅ Backend: Node.js, Python (Django/Flask), PHP (Laravel) ✅ Database: PostgreSQL, MySQL, or MongoDB ✅ Hosting: AWS, DigitalOcean, or other secure cloud hosting solutions ✅ CMS (If applicable): WordPress (high-security setup), Webflow, or custom-built Project Timeline & Budget: â...

    $567 Average bid
    $567 Wastani wa Zabuni
    14 zabuni

    ...(Application Logic and Data Management): Node.js with : A lightweight Javascript backend for quick development and scaling, great to use alongside React or Vue. Python with Django or Flask: Popular choice for rapid development with a vast ecosystem. Java with Spring Boot: Robust, scalable, great for larger teams. Database: PostgreSQL: A powerful open-source relational database. MySQL: A widely used open-source relational database. MongoDB: A flexible NoSQL document database, suitable if data is more unstructured. PDF Generation: PDFKit (Node.js): Popular for Javascript backends ReportLab (Python): Well-suited for Python backends. iText (Java): A versatile library for Java applications. WhatsApp Integration: WhatsApp Business API: Requires re...

    $683 Average bid
    $683 Wastani wa Zabuni
    17 zabuni

    Estamos buscando un desarrollador PHP experimentado para la incorporación de diversas nuevas funcionalidades en un software ya completo y en funcionamiento. Se trabajará a partir de un diseño detallado en Figma, el cual proporcionaremos para que se implementen correctamente las mejoras requeridas. Experiencia y Conocimientos: - Dominio de PHP, Javascript y Mysql y experiencia en desarrollo e integración de nuevas funcionalidades en aplicaciones existentes. - Capacidad para comprender y aplicar diseños y especificaciones detalladas. Herramientas y Documentación: - Se entregará un Figma detallado con todas las nuevas funcionalidades a implementar. - El proyecto consiste en añadir mejoras a un sistema ya operativo, por lo que e...

    $14 / hr Average bid
    Makubaliano ya Kutotoa Taarifa
    $14 / hr Wastani wa Zabuni
    32 zabuni

    ...Add a few more features to the existing JavaScript code - Implement user authentication - Create a data visualization interface - Enable invoice visibility for users over selected time periods - Set up different sign-in options: employee and management The developer will need to set up an SQL database (MySQL or PostgreSQL) to store logs from the JavaScript. Skills and Experience: - Proficiency in JavaScript and full-stack web development - Experience with SQL databases, particularly MySQL and PostgreSQL - Familiarity with for data visualization - Prior work on implementing user authentication systems - Ability to create a user-friendly interface for invoice viewing The ideal candidate will have a keen attention to detail, be able to work independently, and deliver the...

    $45 Average bid
    $45 Wastani wa Zabuni
    27 zabuni

    ...with multiple platforms (e.g., Avacaodata, Data Axle, GoHighLevel, Twilio/WhatsApp, WordPress) and leverages ChatGPT/OpenAI for advanced automation. Key Points Hourly Rate: $4/hr Timeline: 45-day completion target Early Delivery Bonus: $500 if fully delivered by Day 30 Warranty: 1-year coverage on critical bug fixes Tech Stack: Node.js or Python (backend), React.js or Vue.js (frontend), MySQL/PostgreSQL, REST/SOAP/XML/CSV integrations Main Features: AI-based lead qualification (ChatGPT/OpenAI) Aggregator data (Avacaodata, Data Axle) for lead enrichment Automated marketing (social media, ringless voicemail, email/SMS) Real-time dashboard and analytics Time tracking integration (Harvest, DeskTime, or similar) Requirements Demonstrated experience with API integration...

    $750 - $1500
    Imefichwa Makubaliano ya Kutotoa Taarifa
    $750 - $1500
    23 zabuni

    Hi Avery Brandon E., I noticed your project would be fit for my skills https://www.freelancer.com/projects/mysql/Full-Stack-MERN-Developer-Needed/details I want to work with you on this project. Looking forward to talking to you soon. Thank you

    $10 Average bid
    $10 Wastani wa Zabuni
    1 zabuni

    ...in my React JS dynamic tables. The problem is that elements are not moving to the correct position, and this happens randomly. This project requires a React JS expert with a strong background in troubleshooting and fixing drag-and-drop functionalities. You should have experience working with dynamic tables and understanding of how to make the drag-and-drop feature reliable and accurate. Key tasks: - Diagnose the drag-and-drop issues within the dynamic tables - Implement fixes to ensure elements move to the correct position consistently - Enhance the overall user experience by ensuring drag-and-drop functionality works seamlessly - Review the existing codebase to identify potential issues. - Add unit tests to verify the drag-and-drop functionality. Your expertise in Re...

    $10 / hr Average bid
    $10 / hr Wastani wa Zabuni
    19 zabuni

    ...in my React JS dynamic tables. The problem is that elements are not moving to the correct position, and this happens randomly. This project requires a React JS expert with a strong background in troubleshooting and fixing drag-and-drop functionalities. You should have experience working with dynamic tables and understanding of how to make the drag-and-drop feature reliable and accurate. Key tasks: - Diagnose the drag-and-drop issues within the dynamic tables - Implement fixes to ensure elements move to the correct position consistently - Enhance the overall user experience by ensuring drag-and-drop functionality works seamlessly - Review the existing codebase to identify potential issues. - Add unit tests to verify the drag-and-drop functionality. Your expertise in Re...

    $10 / hr Average bid
    $10 / hr Wastani wa Zabuni
    19 zabuni

    This is a fixed price task, no room for extension. I am looking for an experienced developer to create a web application using Spring Boot and Angular. Task: Setup Spring Boot application supporting JWT token for authentication Use MySQL DB Two Output Pages: 1. Display Employees information in the front-end – flat table filters: free text input filters: dropdown on showing list of departments to select Server-side pagination Server-side filtering support Performance handling (as test database contains 4 million records) 2. Another example Showing employees by department

    $99 Average bid
    $99 Wastani wa Zabuni
    39 zabuni

    I'm looking to create a long-term partnership with a skilled developer for a social networking web app built with React.js, Node.js, and Tailwind CSS. Key Features: - User Profiles: The app should support business profiles primarily, so a robust and scalable user profile system is essential. - Messaging System: A seamless and efficient messaging system is a must. - Activity Feed: An interactive and engaging activity feed will be crucial for user engagement. Ideal Skills: - Proficiency in React.js, Node.js, and Tailwind CSS. - Prior experience in developing social networking web apps. - Understanding of creating and managing business profiles within a web app. I'm looking for a freelancer who is able to deliver high-quality work and is open to long-term collaboratio...

    $427 Average bid
    Makubaliano ya Kutotoa Taarifa
    $427 Wastani wa Zabuni
    26 zabuni

    Description: We are looking for an experienced Angular developer to help enhance our Paper Generator project. The project is built using Angular (Frontend), Spring Boot (Backend), and MySQL (Database). We need assistance with the following tasks: Key Responsibilities: Integrate & Route Mapping: Map topics to questions dynamically. Bulk Upload Feature: Implement a feature for bulk uploading questions. Paper Generator Enhancement: Improve the system where users can adjust difficulty levels, and the platform auto-generates a paper accordingly. Requirements: Strong expertise in Angular (preferably Angular NS) Experience working with APIs & integrating frontend with Spring Boot backend Knowledge of state management, routing, and data handling Ability to work on dynamic form gene...

    $81 Average bid
    $81 Wastani wa Zabuni
    7 zabuni

    ...independently for its respective chain. ✅ DEX Arbitrage Focus – The API should scan multiple decentralized exchanges (DEXs) on each blockchain. ✅ Real Arbitrage Detection – The API must identify actual profit-making opportunities, not just fetch price data. ✅ MERN Stack Compatibility – The APIs should be easily integrable into MERN stack-based websites. Preferred Skills: Strong experience in Web3.js, , and Solidity Familiarity with DEXs (Uniswap, PancakeSwap, SushiSwap, etc.) Experience with MERN Stack (MongoDB, Express, React, Node.js) Knowledge of gas fees, slippage, and trade execution on BSC & ETH If you have built similar arbitrage tools before, please provide examples or a demo. Looking forward to working with a skilled developer who can deliver a ful...

    $147 Average bid
    $147 Wastani wa Zabuni
    15 zabuni

    ...optimization for optimal performance. Requirements: - Experience in front-end development and back-end development. - Familiarity with mobile app development using frameworks like React Native or Flutter. - Understanding of MLM systems and the ability to implement them in the application. - Experience with subscription-based payment systems and recurring billing. - Experience with databases (e.g., MySQL, MongoDB, Firebase). - Knowledge of API integrations and payment systems. - Strong problem-solving skills and attention to detail. - Ability to work independently and meet deadlines. Nice-to-Have: - Knowledge of web and mobile app security best practices. - Portfolio of relevant previous projects (websites, mobile apps, MLM systems, or subscription-based platforms). If ...

    $1055 Average bid
    $1055 Wastani wa Zabuni
    60 zabuni
    Media Web App Development
    1 siku left
    Dhibitishwa

    ...redevelop a web application with a focus on books sharing. This project requires expertise in Typsecript, , React.js, and Mysql. The successful freelancer will have the opportunity to work with existing Figma designs to enhance the platform’s UI/UX. Key Responsibilities: - Redevelop the platform’s UI/UX using existing Figma designs. - Integrate audio API functionality to enable audiobooks . - Implement user engagement features such as notifications, followings, and comments. - Automate processes, including payment API integrations. - Further details will be shared upon engagement. Ideal Skills and Experience: - Proficiency in Typsecript, , React.js, and Mysql. - UI/UX redesign experience with Figma. - Prior experience with audio API integration. - Knowledge o...

    $2459 Average bid
    $2459 Wastani wa Zabuni
    65 zabuni

    ...Desarrollo e Integración • APIs: Desarrollo de APIs eficientes para conectar los sistemas de los clientes con la IA. • Bases de Datos: MySQL/MariaDB para almacenamiento y gestión de datos médicos y operativos. • Lenguajes de Programación: Python y PHP para desarrollo backend e integración de servicios. • Infraestructura en la Nube: Escalabilidad y alta disponibilidad para clientes con diferentes volúmenes de llamadas. Equipo Necesario Para la ejecución del proyecto, MEDI-OFFICE necesita incorporar un teletrabajador especializado con experiencia en: • Retell, 8x8, Agent Zero, Make y Vapi. • Diseño e integración de APIs para conectar sistemas de terceros. • Bases de datos MySQL...

    $12 / hr Average bid
    $12 / hr Wastani wa Zabuni
    14 zabuni

    I'm looking for a developer who can create a multi-user task management / To Do application using PHP and MySQL/PostgreSQL. Key Features: -Progessive web app - User Roles: There will be three user roles in the application: Admin, Manager, and Regular User. - Task Types: The application should manage personal tasks, team tasks, and project-based tasks. - Essential Functionalities: The application should include task assignment, progress tracking, Status, and a notification system. Ideal skills include PHP, MySQL/PostgreSQL, and experience in developing task management applications.

    $61 Average bid
    $61 Wastani wa Zabuni
    32 zabuni

    There are a collection of lessons based at (they are all open source and free to use). I want a mysql database which contains the URL and source code of each of the lesson pages. Eg. There are about 10,000 lesson pages. The structure for almost all is Year -> Subject -> Unit -> Lesson But some (eg. Physics) in Year 10 and 11 have the structure Year -> Subject -> Unit -> Exam Board -> Level -> Lesson Thanks for your bid, Rob

    $569 Average bid
    $569 Wastani wa Zabuni
    50 zabuni

    ...(winston, morgan, logrotate) Database Security (SQL, NoSQL, Cloud Storage) Disable Root User for Databases (Use Least Privilege Accounts) Restrict Public Access to Database (Private VPC, Firewall Rules) Enable TLS Encryption for Database Connections Enforce Strong Passwords & mfa Use Role-Based Access Control (RBAC) for Database Users Enable Logging & Auditing for Database Queries (pgAudit, MySQL General Log), WAF, Never Use Root Account for Application Execution. Hashicorp for credentials storage. The primary focus is on property listing features. Include advanced customization options for property listings such as custom filters, tags, and detailed property descriptions. The target audience is home buyers & others. Incorporate customizable themes to allow...

    $87 Average bid
    $87 Wastani wa Zabuni
    8 zabuni

    I've utilized AI to create a comprehensive set of code for a website including HTML, CSS, and JS, complete with instructions. However, I need assistance in organizing the files correctly, creating the index page, setting up a products page, and ultimately placing everything in the appropriate folders for easy access and use. I have included a zip folder containing all necessary data. Please note, I'm not looking for placeholder bids, but a realistic cost estimate to complete this project. I may need some advice on potential adjustments or customizations, particularly in terms of the code structure efficiency. Ideal Skills: - Proficient in HTML, CSS, JS - Experienced in website setup and file organization - Knowledgeable in code structure optimization Please be ...

    $30 - $250
    Imefichwa
    $30 - $250
    62 zabuni