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    Hotel Web Management
    หมดเขตแล้ว left

    Frontend Dev ช่วยพัฒนาส่วน Front ส่งงานให้เป็นส่วนๆ 1) รู้เรื่อง Vue version2.0 up 2) รู้เรื่อง Bootstrap 3) รู้เรื่อง SASS 4) รู้เรื่อง GRID 5) รู้เรื่อง Webpack 6) รู้เรื่อง Node

    $15 / hr Average bid
    $15 / hr การประมูลเฉลี่ย
    3 คำเสนอราคา
    Senior Vue.js Developer for Front-end Development
    5 วัน left
    ยืนยันแล้ว

    ...professional experience in front-end development, with a strong focus on Vue.js. Proficient in JavaScript, TypeScript, HTML5, and CSS3. Experience with Vue.js frameworks, such as or other ecosystem tools. Strong knowledge of state management libraries like Vuex or Pinia. Familiarity with component-based architecture and reusable design patterns. Expertise in front-end build tools (e.g., Webpack, Vite) and package managers (e.g., npm, Yarn). Understanding of RESTful APIs and experience integrating with back-end services. Hands-on experience with testing frameworks (e.g., Jest, Cypress). Knowledge of modern UI frameworks (e.g., Tailwind CSS, Bootstrap) and responsive design principles. Strong problem-solving skills and the ability to work independently or as part of a team. Excell...

    $19 Average bid
    $19 การประมูลเฉลี่ย
    13 คำเสนอราคา

    I'm seeking a professional to assist me in upgrading the React version in my personal project, which is currently on 16.x, along with resolving Webpack <5 Node errors. Key Responsibilities: - Upgrade the current React version (16.x) to the latest stable release. - Troubleshoot and resolve any Webpack <5 Node errors that arise during the upgrade. - Ensure the compatibility of the upgrade with a few critical libraries and dependencies in use. Skills & Experience Required: - Extensive experience with React and Webpack. - Proven track record of troubleshooting Node errors. - Familiarity with various React plugins and Webpack configurations. - Ability to ensure compatibility of upgrades with existing libraries and dependencies.

    $106 Average bid
    $106 การประมูลเฉลี่ย
    19 คำเสนอราคา
    PHP Developer for WordPress Plugin Creation
    5 วัน left
    ยืนยันแล้ว

    I'm seeking a technical recruiter who can help me find a proficient PHP developer. This developer will be responsible for creating plugins across various frameworks and developing a WordPress plugin from scratch. Key Requirements: - Expertise in Laravel, CodeIgniter, Symfony, and Node.js - Proven experience in WordPress plugin development - Strong PHP skills - Ability to create plugins in different frameworks The ideal candidate would have a strong understanding of PHP, a good grasp of multiple frameworks, and extensive experience in developing WordPress plugins from the ground up.

    $23 Average bid
    $23 การประมูลเฉลี่ย
    42 คำเสนอราคา
    PHP/Symfony IT Consultant
    2 วัน left
    ยืนยันแล้ว

    PHP/Symfony IT Consultant Role (6-12 Months)** To confirm you’ve read this posting carefully, **please start your application with the answer to this question: What is (4+2) x 3 - 7? Applications without the correct answer as the first line will not be considered. About the Role I am seeking a skilled PHP/Symfony IT consultant to collaborate with me (via screen sharing and coding together) for 5-6 hours per day, 5 days a week, for 6-12 months. The hourly rate for this position is $10-$12 per hour, depending on your experience and expertise. --- Application Process 1. Interview: A 1-2 hour unpaid session involving a screen-share and coding test (3-4 PHP/Symfony/Laragon problems). 2. Strict Skill Evaluation: If you lack the required expertise, it will...

    $15 / hr Average bid
    $15 / hr การประมูลเฉลี่ย
    73 คำเสนอราคา

    I'm seeking a skilled React Developer to spearhead our Front End development efforts. You will be responsible for creating and enhancing application functionality, all whil...our data-driven applications - Ensure high code quality through regular governance and reviews - Collaborate with various teams and customers in an Agile setting Requirements: - Over 4 years of hands-on experience with React, JavaScript, HTML5, and CSS - Proven expertise in REST API development and Agile methodologies - Familiar with the .NET stack and modern Front End tools such as Babel and Webpack Desirable: - Knowledge of Azure - Experience in regulated industries If you're an experienced React Developer looking to take the next step in your career with a dynamic, growth-oriented company, I enc...

    $30 / hr Average bid
    $30 / hr การประมูลเฉลี่ย
    85 คำเสนอราคา
    Expert Needed for PHP Redesign & Enhancement
    หมดเขตแล้ว left

    ...performance and ensure smooth user interactions. * Troubleshoot and debug any issues that arise during the development process. * Maintenance: * Provide ongoing support and maintenance for the customized project. * Assist with any future updates or modifications. Required Skills: * Strong proficiency in PHP: Extensive experience with PHP frameworks: Php curl (e.g., Laravel, CodeIgniter, Symfony) is highly preferred. * Frontend Development: In-depth knowledge of HTML, CSS, and JavaScript. Experience with front-end frameworks (e.g., React, Angular, Vue.js) is a plus. * Database Management: Proficiency in SQL and experience with relational databases (e.g., MySQL, PostgreSQL). * UI/UX Design: Understanding of design principles and ability to create visually appealing an...

    $4 / hr Average bid
    $4 / hr การประมูลเฉลี่ย
    35 คำเสนอราคา

    Full-Stack Developer to Upgrade Symfony 3.3, Complete Conversion, and Optimize Website for High Performance I’m seeking a highly skilled and efficient full-stack developer to modernize my existing website and complete an ongoing migration. The project involves upgrading our legacy tech stack, completing the frontend conversion from AngularJS to Vue.js, and optimizing the platform for high performance to support many concurrent users. The ideal candidate should: Be proficient in Symfony, Vue.js, PHP, and MySQL. Have experience working with legacy systems and migrating/upgrading older frameworks. You must be heavily using AI tools like ChatGPT o1 and sonnet 3.5 to accelerate development and ensure quality output (I will provide access to best LLMs if you need) Be abl...

    $15 - $25 / hr
    ปิดผนึก NDA
    $15 - $25 / hr
    82 คำเสนอราคา
    Vue.js Developer needed for ESLint Upgrade
    หมดเขตแล้ว left

    ...: "lint": "eslint src --ext .vue,.js,.jsx,.cjs,.mjs --fix --ignore-path .gitignore --ignore-path .eslintignore", : "@rushstack/eslint-patch": "^1.10.4", : "@vue/eslint-config-prettier": "^9.0.0", : "eslint": "^8.57.1", : "eslint-plugin-vue": "^9.32.0", : "eslint-webpack-plugin": "^4.2.0", build/:const ESLintPlugin = require('eslint-webpack-plugin') 'npm run lint' and 'npm run dev' are running "perfectly". # npm run lint > project-name@10.0.0 lint > eslint src --ext .vue,.js,.jsx,.cjs,.mjs --fix --ignore-path .gitignore --ignore-path .eslintignore Now add a small "error" for te...

    $28 Average bid
    $28 การประมูลเฉลี่ย
    34 คำเสนอราคา
    React Developer
    หมดเขตแล้ว left

    Description: We are looking for an experienced React developer to join our team on a project basis. The project involves building and maintaining a dyn...design and backend teams to align project objectives. Requirements: Proficient in React.js, JavaScript, HTML5, and CSS3. Familiarity with Redux, Context API, or other state management libraries. Experience with API integration using Axios or Fetch. Understanding of responsive design and cross-browser compatibility. Knowledge of Git or other version control systems. Familiarity with tools like Webpack, Babel, and NPM/Yarn. Optional but preferred: Experience with or TypeScript. Deliverables: Fully functional front-end of the web application. Clean and well-documented codebase. Assistance with deployment and post-deployment bug fix...

    $104 Average bid
    $104 การประมูลเฉลี่ย
    42 คำเสนอราคา
    Uplifting Indie Folk Song Creation
    หมดเขตแล้ว left

    Bonjour ! Je cherche un producteur situé sur Paris pour enregistrer une chanson indie-folk, avec qui je pourrai réfléchir sur la chanson et la construire jusqu'à obtenir le résultat final. Je cherche à enregsitrer des vocals et de la guitare folk. Je suis ouvert aux propositions, et aimerait que l'on travaille sur la chanson à deux. L...Je cherche un producteur situé sur Paris pour enregistrer une chanson indie-folk, avec qui je pourrai réfléchir sur la chanson et la construire jusqu'à obtenir le résultat final. Je cherche à enregsitrer des vocals et de la guitare folk. Je suis ouvert aux propositions, et aimerait que l'on travaille sur la chanson à deux. La chanson res...

    $30 Average bid
    พื้นที่
    $30 การประมูลเฉลี่ย
    1 คำเสนอราคา
    ASP.NET Core & React.js Development Expert
    หมดเขตแล้ว left

    ...for deployment. Frontend: Extensive experience with React.js for building modern web applications. Proficiency in HTML5, CSS3, JavaScript (ES6+), and TypeScript. Experience with React hooks (useState, useEffect, etc.) and lifecycle methods. Familiarity with state management libraries like Redux or Context API. Knowledge of front-end build tools like Webpack, Babel, and npm/yarn. Version Control & Development Tools: Proficiency with Git and Git-based workflows (GitHub, GitLab, Bitbucket, etc.). Familiarity with CI/CD tools (Azure DevOps, Jenkins, GitHub Actions, etc.). Testing & Debugging: Experience with unit testing frameworks (e.g., xUnit, NUnit, Jest). Familiarity with debugging tool...

    $7 / hr Average bid
    $7 / hr การประมูลเฉลี่ย
    28 คำเสนอราคา
    Laravel 11 Email Functionality Fix
    หมดเขตแล้ว left

    ...especially those related to email in Laravel. Update the SwiftMailer package if necessary or replace it with another compatible email system (like Symfony Mailer, which replaces SwiftMailer in Laravel 9+). Testing: Perform email sending tests after the solution is applied to ensure that the email system is functioning correctly. Documentation: Provide a brief documentation explaining the cause of the error and how it was resolved. Include a guide on how to verify email configuration in Laravel to prevent future issues. Required Skills: Experience with Laravel 9/10/11 development. Knowledge of email configuration in Laravel (SwiftMailer, Symfony Mailer). Familiarity with dependency management in Laravel (Composer). Ability to diagnose and fix technical issues in Laravel ...

    $39 Average bid
    $39 การประมูลเฉลี่ย
    38 คำเสนอราคา
    Full-Stack Developer for Retail
    หมดเขตแล้ว left

    ...knowledge and experience is required. Key Responsibilities: - Create and support the project code. - Clean and optimize existing code. - Work on a project basis, with a potential for extension depending on the growth pace of the startup. Essential Skills: - Proficient in JavaScript, TypeScript, JSX (React), PostgreSQL, GraphQL, basic Python. - Experienced in building and deploying technologies: Webpack, Docker, Kubernetes. - Familiar with libraries: Express, Material UI, React, React-Router, Cheerio. - Russian language proficiency is a must, English is not required. Main Focus: - Frontend development with a primary emphasis on user interface design, interactive features, and performance optimization. - Backend services involving APIs, Database management, and Third-party integ...

    $1122 Average bid
    $1122 การประมูลเฉลี่ย
    120 คำเสนอราคา
    Fix and Update Freescout-Clickup Integration Script
    หมดเขตแล้ว left

    Hello, we need to fix and add new functions to Its not our script but we need this :) First problem; after enable this plugin we faced with error: : Class "ModulesClickupIntegrationProvidersClickupIntegrationServiceProvider" not found {"exception":"[object] (SymfonyComponentDebugExceptionFatalThrowableError(code: 0): Class "ModulesClickupIntegrationProvidersClickupIntegrationServiceProvider" not found at /home/xxxxx/domains/:279) [stacktrace] #0 After fix that we need: 1. Add timer to linked task in freescout (as widget or tab). We tracking time in Clickup, after creating task or link task by this intgeration

    $174 Average bid
    $174 การประมูลเฉลี่ย
    72 คำเสนอราคา
    TypeScript Web App: Switch to Production Mode
    หมดเขตแล้ว left

    I need assistance with my TypeScript web application. It's currently set to developer mode and I want to switch it to production mode. Key Requirements: - Modify the current settings to enhance performance a...my TypeScript web application. It's currently set to developer mode and I want to switch it to production mode. Key Requirements: - Modify the current settings to enhance performance and security for production. - Retain certain developer settings in the production build, specifically: - Debugging tools - Verbose logging Tools: My project uses Webpack as the build tool. Ideal Skills and Experience: - Proficiency in TypeScript and Webpack - Experience in configuring web applications for production - Understanding of the implications of retaining devel...

    $13 Average bid
    $13 การประมูลเฉลี่ย
    14 คำเสนอราคา
    Large Scale Website Development with PHP/MySQL
    หมดเขตแล้ว left

    PLEASE RESPOND ONLY IF YOU LIVE IN THE US. I'm looking for a highly skilled PHP framework and MySQL programmer based in the US to help me b...retrieval process. - Discussion Boards: A space for user interaction and community building. - User Management: A robust system to handle user registrations, profiles, and activity. - Dashboards: Both admin and user dashboards will be necessary for managing and navigating the site. The ideal candidate for this project should have: - Extensive experience with PHP frameworks (Laravel, CodeIgniter, Symfony) and MySQL. - A strong understanding of website security. - Prior experience in developing large-scale websites. - Excellent communication skills to ensure we are aligned throughout the project. Please note that auto responses will not ...

    $23 / hr Average bid
    $23 / hr การประมูลเฉลี่ย
    378 คำเสนอราคา
    PHP Developer Needed for Feature Development
    หมดเขตแล้ว left

    ...preferably a native Czech or Slovak, to join our team focused on developing new features. Your main tasks will include: - Creating new functions, with a focus on API integrations, data analytics tools, and implementing new modules. - Being part of a collaborative team, where learning is a key component. - Working within the Symfony/Doctrine framework with at least an intermediate level of knowledge. The ideal candidate should have a solid understanding of PHP, with experience in Symfony/Doctrine. Knowledge in creating APIs and data analytics tools is a plus. This role offers a unique opportunity to not only contribute to our project, but also to develop your skills alongside experienced team members. Backend development and support is critical for this project, specific...

    $462 Average bid
    $462 การประมูลเฉลี่ย
    213 คำเสนอราคา
    Full-Stack Web Developer (React/Node.js)
    หมดเขตแล้ว left

    ...Experience with popular React.js workflows (such as Flux or Redux). Familiarity with server-side languages like [Node.js, Python, Ruby, etc.]. Experience with databases such as [MySQL, MongoDB, PostgreSQL, etc.]. Understanding of RESTful APIs and experience designing and building them. Experience with version control systems like Git. Familiarity with front-end build pipelines and tools (e.g., Webpack, Babel, NPM). Knowledge of modern authorization mechanisms, such as JSON Web Token. Excellent communication skills and the ability to work collaboratively in a team environment. ## Preferred Skills: Experience with cloud services like AWS, Azure, or Google Cloud Platform. Knowledge of DevOps practices and CI/CD pipelines. Experience with testing frameworks like Jest, Mocha, or Jas...

    $10 - $30
    ปิดผนึก
    $10 - $30
    62 คำเสนอราคา
    Web App UI/UX Enhancement -- 2
    หมดเขตแล้ว left

    ...- Strong understanding of UI/UX principles, wireframing, prototyping, and testing. - Familiarity with design tools like Figma and Adobe XD. - Experience in creating responsive designs and cross-browser compatibility. - Knowledge of performance optimization techniques and accessibility standards. - Experience using Git for version control. - Bonus: Familiarity with REST APIs, GraphQL, Jest, or Webpack....

    $13 / hr Average bid
    $13 / hr การประมูลเฉลี่ย
    97 คำเสนอราคา
    Experto en php symfony
    หมดเขตแล้ว left

    Necesito un programador de habla hispana experto en PHP, en el Framework Symfony para realizar un completo programa en base a este template: para gestionar un CMS. Ya tenemos toda la parte principal completa. Tendría que entender y ampliar el código de un antiguo programador para realizar formularios diferentes y mejorar la experiencia.

    $442 Average bid
    $442 การประมูลเฉลี่ย
    45 คำเสนอราคา
    Symfony Backend Developer
    หมดเขตแล้ว left

    My Symfony application requires a skilled developer to troubleshoot the backend logic. The primary focus will be on identifying and resolving issues, as well as optimizing the overall performance of the system. Ideal Skills and Experience: - Extensive experience with Symfony framework - Strong backend development skills - Proven track record in bug fixing and optimization - Ability to diagnose and resolve backend logic issues - Familiarity with performance optimization techniques

    $8 / hr Average bid
    NDA
    $8 / hr การประมูลเฉลี่ย
    10 คำเสนอราคา
    Redesign current React-Django-MySQL website UI
    หมดเขตแล้ว left

    I'm looking for a skilled web designer with a deep understanding of modern, minimalistic UI principles to enhance the layout and design of my current website. Key Focus Areas: - Home page - Courses page - Login Application - Course Content page - Quiz - Leaderboard 1. Understand the Current Design and Architecture • ...loading using or React Suspense for faster load times. • State Management: Use a scalable state management tool like Redux or React Query. • CSS Management: • Adopt CSS-in-JS libraries (e.g., Emotion, Styled-Components). • Use a CSS preprocessor like SASS or LESS for structured stylesheets. • Static Asset Optimization: Minimize and optimize images, fonts, and scripts using tools like Webpack. Please include your top 5 best...

    $541 Average bid
    $541 การประมูลเฉลี่ย
    117 คำเสนอราคา
    Full Stack Web Application Development
    หมดเขตแล้ว left

    I'm in need of a skilled full stack developer to help me create a web application using React for the front end and Node.js for the back end. Key Responsibilities: - Design and implement a user-friendly web interface using React - Develop a ...js for the back end. Key Responsibilities: - Design and implement a user-friendly web interface using React - Develop a robust and efficient server-side application with Node.js Ideal Skills: - Proficiency in JavaScript, React, and Node.js - Experience in building scalable web applications - Understanding of RESTful APIs and asynchronous programming - Knowledge of front-end build tools like Webpack, NPM, etc. Your role will be pivotal in bringing this project to life. Please share your relevant experience and any similar projects yo...

    $2554 Average bid
    $2554 การประมูลเฉลี่ย
    145 คำเสนอราคา
    WebPack Boilerplate for Node.js Application
    หมดเขตแล้ว left

    I'm looking for a WebPack boilerplate that can cater to several specific needs for my Node.js application. The project will primarily run on Linux, and we will be using Git for version control. Key Requirements: 1. **JS File Management**: The boilerplate should be able to compact and uglify JS files both by individual files and by folders. The configuration for this should be easily adjustable. 2. **Node.js Application Packing**: It should pack the Node.js application along with its modules, similar to what Noderify does. Again, this should be configurable with a list of files. 3. **Preliminary Tasks Execution**: The boilerplate should execute preliminary and intermediate tasks (either OS shell or JS) which may generate output values used during the app packing. This too shoul...

    $146 Average bid
    $146 การประมูลเฉลี่ย
    33 คำเสนอราคา

    Je souhaite créer un site dédié à la vente de formations en développement personnel. - Branding: Je n'ai pas encore de logo ni de charte graphique, le freelance devra s'occuper de tout. - Formation: Les formations vendues sur le site seront exclusivement axées sur le développement personnel. - Landing Page : les formation feront l'objet d'un système d'entonnoir avec landing page, uspelle et down sell - Communauté: Le site devra comporter une section communauté avec des forums de discussion. Je privilégierai un freelance francophone pour faciliter les échanges. Des compétences en web design, en UX/UI et création de plateformes e-learning sont pa...

    $782 - $1564
    ปิดผนึก NDA
    $782 - $1564
    41 คำเสนอราคา
    On-Going Monthly Work For The Encore Project
    หมดเขตแล้ว left

    On-Going Monthly Work For The Encore Project: It includes: - Website maintenance - Blog writing and keyword research - Monthly newsletter setup - Facebook posting - Website fixes, design changes, or more

    $140 Average bid
    $140 การประมูลเฉลี่ย
    1 คำเสนอราคา

    Estamos em busca de programadores talentosos para o desenvolvimento de um sistema web robusto e moderno. Confira os detalhes: Requisitos Linguagem: PHP. Banco de Dados: MySQL. Framework: Livre escolha do desenvolvedor (Laravel, CodeIgniter, Symfony, etc.). Hospedagem: Solução em nuvem, garantindo escalabilidade e segurança. Integrações Necessárias: API do Mercado Livre. API do ERP Tiny Olist. Descrição do Sistema O sistema será baseado em funcionalidades similares às soluções de gerenciamento e controle de estoque disponíveis no mercado, como integração completa com marketplaces e ERPs. Dentre as principais funcionalidades: Gestão centralizada de estoques. Sincroniza&cce...

    $631 Average bid
    $631 การประมูลเฉลี่ย
    27 คำเสนอราคา
    PrestaShop 8.1 Admin Panel Access Issue
    หมดเขตแล้ว left

    My PrestaShop 8.1 site has encountered a critical issue. The admin panel is currently inaccessible due to an error related to a function "putenv" from the SymfonyComponentHttpKernel namespace. This problem arose after I made some changes to the site's configuration. Unfortunately, I cannot remember the specific modifications that were made. - The main problem is that I cannot access the admin panel. - The error appears to be related to a function "putenv" from the SymfonyComponentHttpKernel namespace. I need a professional with experience in PrestaShop and Symfony to resolve this issue quickly, so I can regain access to my admin panel and manage my site. Please include your experience with these platforms in your bid.

    $26 Average bid
    $26 การประมูลเฉลี่ย
    8 คำเสนอราคา

    I am seeking a talented and experienced Frontend Developer to join our team on an exciting project. This role is critical for creating efficient and dynamic web applications. You will ...Participate in code reviews and contribute to best practices. - Collaborate with designers to bring wireframes and mockups to life. Ideal Skills and Experience: - Proficiency in Frontend development with extensive experience in Next.js. - Familiarity with state management libraries, particularly Redux. - Knowledge of testing frameworks such as Jest and Mocha. - Experience with frontend build tools like Webpack and Gulp. The budget for this project is $5000. Please note that the design assets (wireframes, mockups, style guides) will be provided, and flexibility with state management libraries is ap...

    $4692 Average bid
    $4692 การประมูลเฉลี่ย
    123 คำเสนอราคา

    Project Description We are looking for an experienced developer to create an advanced mass testing tool. The goal is to perform batch login using lists of credentials, bypassing protections and extracting useful information after successful authentication. Developer Requirements: - Experience with parsing HTTP requests and analyzing JavaScript files (e.g. Webpack bundles). - Ability to bypass protections such as Captcha, Cloudflare and CSRF tokens. - Handling bulk credential lists. - Implementation of multithreaded systems for high performance. - Proficiency in Node.js. Functional Details / Bulk Authentication: - Read credential lists from files in format. - Support different delimiters (,, |, ;). - Log in bypassing protections such as Captcha and Cloudflare. Data Extraction...

    $2184 Average bid
    $2184 การประมูลเฉลี่ย
    70 คำเสนอราคา
    Monolith to Micro-Frontend Restructuring
    หมดเขตแล้ว left

    ...Development**: The primary goal is to enable multiple teams to work on different parts of the application simultaneously without causing conflicts. Preferred Technology: - **Module Federation (Webpack 5)**: I prefer this integration approach for its efficiency and robust capabilities. Scope of the Restructuring: - **Both UI and Business Logic Components**: The project will involve splitting both the user interface components and the business logic components into micro-frontends. Ideal Skills and Experience: - Extensive experience with React and micro-frontend architecture. - Proficient in using Module Federation (Webpack 5). - Strong understanding of both UI and business logic components. - Proven track record of facilitating parallel development in large scale projec...

    $678 Average bid
    $678 การประมูลเฉลี่ย
    33 คำเสนอราคา
    Web Development and Design Collaboration
    หมดเขตแล้ว left

    ...development projects. If you specialize in PHP development, graphic design, or UI/UX design, this is your chance to showcase your expertise and work on cutting-edge solutions. We have already developed website need to additional things and to fix the bugs. Requirements: PHP Development: Strong skills in creating dynamic web applications. Proficiency in frameworks like Laravel, CodeIgniter, or Symfony. Experience with MySQL, REST APIs, and version control tools (Git). Graphic Design: Ability to create stunning visuals for branding and marketing. Proficiency in Adobe Photoshop, Illustrator, or similar tools. A portfolio that demonstrates creativity and attention to detail. UI/UX Design: Expertise in designing intuitive and user-friendly interfaces. Knowledge of prototyping too...

    $120 Average bid
    $120 การประมูลเฉลี่ย
    25 คำเสนอราคา
    Custom Grafana Panel Development Expert
    หมดเขตแล้ว left

    ...Skills in handling JSON-based data formats, which are often used in Grafana. 2. Data Visualization Skills • Knowledge of visualization libraries like D3.js, Plotly, or to create custom graphs, charts, and other visual elements. • Understanding of how to design effective dashboards and visualizations that are easy to interpret. 3. Tooling and DevOps • Familiarity with Node.js and Webpack for building and bundling plugins. • Knowledge of Git for version control. • Familiarity with Grafana dashboards (creating and configuring panels, queries, and visualizations). • Basic understanding of cloud platforms like AWS, Azure, or Google Cloud if Grafana is deployed in the cloud. 4. Testing and Debugging • Experience with testing tools like J...

    $662 Average bid
    $662 การประมูลเฉลี่ย
    26 คำเสนอราคา
    React JS Tutor
    หมดเขตแล้ว left

    ...practical application of React.js concepts. Required Skills and Qualifications: - Strong expertise in React.js, including knowledge of hooks, state management, and component lifecycle. - Proven experience in front-end development using HTML5, CSS3, and JavaScript (ES6+). - Familiarity with state management libraries like Redux or Context API. - Knowledge of modern front-end tools and frameworks (Webpack, Babel, etc.). - Experience in building scalable and maintainable React applications. - Ability to explain complex technical concepts in a clear and approachable manner. - Patience and adaptability to guide students through different learning curves. - Strong communication and interpersonal skills. Preferred Qualifications: - Prior experience in tutoring or teaching programmin...

    $144 Average bid
    $144 การประมูลเฉลี่ย
    37 คำเสนอราคา
    PHP Expert Needed
    หมดเขตแล้ว left

    I am in need of a highly skilled PHP expert for my project. The specific tasks and requirements will be discussed in detail with potential freelancers. Ideal skills and experience for this job: - Proficient in PHP - Experience in website development, API integration, debugging and optimization - Familiarity with Laravel, Symfony, CodeIgniter - Able to handle starting from scratch, ongoing development, and maintenance and updates

    $7 / hr Average bid
    $7 / hr การประมูลเฉลี่ย
    119 คำเสนอราคา
    Trophy icon Modern Newsletter Header Design
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    ...primarily utilizing blues and greys. Key components to be included in the header are: - Logo - Tagline - Newsletter Title - Newsletter Headline - Call to Action buttons - Display the date of the newsletter for relevance and timeliness. - Include navigation links to important sections of the newsletter or website. Newsletter Header/Hero Section Design Objectives Overview for The Encore Project Objective: The Encore Project is seeking an accomplished graphic design team to create a visually compelling and engaging Header/Hero Section for our monthly newsletter. To identify the best design, we are hosting a contest with a $100 award for the winning submission. The newsletter will feature 20 articles—two per each of the 10 categories we feature on our website https:...

    $100 Average bid
    การันตี

    I'm seeking a proficient web scraping developer to assist in extracting publicly available news data from vari...techniques to overcome anti-scraping measures, including but not limited to: - Dynamic IP address rotation - Using third-party services to solve captchas - User-agent rotation Ideal Candidate: - Extensive experience in web scraping - Proven ability to overcome anti-scraping measures - Proficient in PHP and SQL - Available for 3-4 hours a day over the next 6-12 months The project is built in Symfony PHP I want to work with an INDIVIDUAL, not a company, so please only apply if that applies to you. Also, make the first word of your bid the name of a famous electric car company, so I know you read this. Please include a list of past projects (urls of sites ...

    $15 / hr Average bid
    $15 / hr การประมูลเฉลี่ย
    96 คำเสนอราคา

    I'm seeking a proficient web scraping developer to assist in extracting publicly available news data from var...to overcome anti-scraping measures, including but not limited to: - Dynamic IP address rotation - Using third-party services to solve captchas - User-agent rotation Ideal Candidate: - Extensive experience in web scraping - Proven ability to overcome anti-scraping measures - Proficient in PHP and SQL - Available for 3-4 hours a day over the next 6-12 months The project is built using Symfony 5.4 as the framework and I am using PS Storm 2023.3.7. To prove you are a human, please answer the following: -What is one feature or improvement you think this project could benefit from that I may not have included? -Make the first word of your bid the name of a well...

    $14 / hr Average bid
    $14 / hr การประมูลเฉลี่ย
    106 คำเสนอราคา
    Enhance Prestashop 1.7.8.10 Order Filters
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    I'm looking for a Prestashop expert to add a new filter/column in the backend Orders section of my Prestashop 1.7.8.10 site. The new filter should be based on the Transaction ID from ps_order_payment Key requirements: - The filter should allow me to sear...to add a new filter/column in the backend Orders section of my Prestashop 1.7.8.10 site. The new filter should be based on the Transaction ID from ps_order_payment Key requirements: - The filter should allow me to search by Transaction ID - The new filter should be placed alongside the existing filters Ideal skills and experience for the job: - Extensive knowledge of Prestashop 1.7.8.10 with Symfony - Experience with backend modifications - Understanding of order management systems - Familiarity with Transaction IDs in e-c...

    $33 Average bid
    $33 การประมูลเฉลี่ย
    28 คำเสนอราคา
    Internal Web App PHP & Symfony Upgrade -- 2
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    ...internal web application from PHP 7.4 to PHP 8.3, and the Symfony framework from 4 to 7.2. The primary goal of this upgrade is to be back on track with supported versions. Key project details: - Upgrade PHP to 8.3 - Upgrade Symfony to 7.2 - Focus on enhancing the application's security While we do have some automated tests in place, they are limited. Therefore, part of this project may involve setting up additional tests to ensure the successful upgrade of the application. Additionally, the application does rely on a few key third-party libraries. Your ability to identify potential compatibility issues with these libraries and address them will be crucial. Ideal skills and experience for this job: - Extensive experience with PHP and Symfony (and upgrading...

    $4126 Average bid
    $4126 การประมูลเฉลี่ย
    85 คำเสนอราคา
    Tableau de bord financier -- 3
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    Proposition de Service : Création d’un Tableau de Bord Financier Je vous propose de concevoir un modèle financier complet et personnalisé qui vous permettra de piloter efficacement votre activité. Ce tableau de bord combinera : Un modèle financier détaillé : Présentation des états...(Dashboard) : Mise en avant des KPIs principaux de votre activité comme: (Liste non exhaustive) - Chiffre d’affaires (CA) - Rentabilité (EBITDA, marge nette) - Trésorerie disponible - BFR et autres indicateurs opérationnels. Fonctionnalités supplémentaires : - Modèle le plus automatisé possible pour faciliter les mises à jour régulières - Intégration d...

    $131 Average bid
    $131 การประมูลเฉลี่ย
    1 คำเสนอราคา
    Expert Symfony PHP Developer Needed
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    I'm in search of a highly-skilled Symfony PHP developer for a long-term collaboration. The ideal candidate should possess extensive experience, with over 5 years in the field, and be capable of managing a fast-paced workload with multiple tasks each week. Project Scope: - Working on app and admin Symfony projects. - Developing web applications and e-commerce sites. - Involvement in API development. Required Skills and Experience: - A portfolio demonstrating previous Symfony projects you've worked on. - Familiarity with various APIs and integrations, specifically those related to app and admin Symfony. - Competence in implementing functionalities in an admin panel, including but not limited to user management, analytics dashboard, and content managem...

    $515 Average bid
    $515 การประมูลเฉลี่ย
    71 คำเสนอราคา
    Laravel Bug Fix - Method Not Allowed
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    I've encountered a "Method Not Allowed" error in my Laravel application. The error occurs when accessing the 'postcards/generate' webpage. The error message is: SymfonyComponentHttpKernelExceptionMethodNotAllowedHttpException - The GET method is not supported for route postcards/generate. Supported methods: POST, PUT, DELETE. I have made recent changes to the route file or controller that handles the 'postcards/generate' route, so I suspect that this might be causing the problem. Ideal Skills: - Strong experience with Laravel - Familiarity with debugging in web applications - Knowledge of HTTP methods and routing in Laravel

    $23 Average bid
    $23 การประมูลเฉลี่ย
    23 คำเสนอราคา
    Logo tasarlatmak istiyorum.
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    Encore isminde Kişinev/Moldova merkezli firmamız için logo tasarlatmak istiyoruz. Firmamız güneş enerjisi ve rüzgar enerjisi santrallerinin bakım ve işletme faaliyetlerini yürütmektedir. “En”ergy Management & “Co”ntrol Cent”re” cümlesinin kısaltılmış halinden geliyor. Logoda markamız olan Encore ana öğe ve açılımı olan Energy Management & Control Centre cümlesi yan veya alt öğe olarak gözükebilmeli. EN, CO ve RE harfleri yan veya alt öğe olan cümlede farklı bir font ve renk ile gösterilebilir. Ana firmamızın logosu ek olarak paylaştım. Solar Power Solutions ın kısaltması olan SPS yi de içeren bir logo. Buna benzer olabilir

    $67 Average bid
    $67 การประมูลเฉลี่ย
    17 คำเสนอราคา
    Trophy icon Edit Podcast Studio Image with Realistic Background and Branding
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    ...icon emitting waves of sound. o   The sign's design should look permanent and integrated into the studio setting, with a backlit or subtly glowing effect for realism. Keep the sign proportional and unobtrusive to integrate well into the studio background. Temporary Sign: Below the permanent branding sign, include a temporary sign that reads: "Today's broadcast features..." and below that… "The Encore Project" logo The temporary sign should imply that it is adjustable or erasable as if it’s meant to change for each recording. "On the Air" Neon Sign: Add a realistic-looking neon sign with the text "On the Air" somewhere in the image. The sign should be glowing to indicate that the session is live. Co...

    $75 Average bid
    การันตี
    Professional Audio Content and Translation
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    Titre du projet : Création de contenu audio et traduction professionnelle Description : Bonjour, Je suis Hamidine Diallo, créateur de contenu freelance et traducteur spécialisé dans la traduction audio. Avec une solide expérience dans la création de contenu audio captivant et la traduction précise de fichiers audio, je vous propose mes services pour rendre vos projets encore plus accessibles et impactants. Mes services incluent : Création de contenu audio : Élaboration de podcasts, enregistrements vocaux, interviews et narrations sur mesure pour vos besoins. Traduction audio : Traduction de fichiers audio (enregistrements, podcasts, interviews, vidéos) d'une langue à une autre, avec une adaptation n...

    $16 / hr Average bid
    $16 / hr การประมูลเฉลี่ย
    8 คำเสนอราคา
    Crée mon application
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    M'aider à développer une application eco responsable/ utile et encore peu reconnu

    $6204 Average bid
    $6204 การประมูลเฉลี่ย
    22 คำเสนอราคา
    Symfony Beginner Coaching
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    I'm just starting with Symfony and I'm looking for a coach who can help me understand the basics. I prefer one-on-one video calls for our sessions. Ideal Skills and Experience: - Extensive knowledge of Symfony - Experience in teaching and coaching - Excellent communication skills - Patience and understanding of a beginner's perspective - Ability to explain complex concepts in a simple way

    $14 / hr Average bid
    $14 / hr การประมูลเฉลี่ย
    30 คำเสนอราคา
    JavaScript & Landing Page Optimization Expert
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    ...expertise in front-end web development (JavaScript, CSS, HTML). - Proven track record of successfully optimizing webpage performance and achieving high scores on Google PageSpeed Insights and Lighthouse. -Familiarity with performance optimization tools such as: -Critical CSS generators (e.g., Critical, PurgeCSS). -Image optimization tools (e.g., ImageOptim, TinyPNG). -JavaScript bundlers (e.g., Webpack, Parcel). -Browser dev tools (e.g., Chrome DevTools, Coverage tab). -Experience with implementing lazy loading and defer/async techniques for scripts and styles. -Knowledge of Content Delivery Networks (CDNs) and how to leverage them for faster asset delivery. -Familiarity with tools like for monitoring and debugging errors. -Experience with ImmuniWeb or similar security tools for...

    $1023 Average bid
    $1023 การประมูลเฉลี่ย
    78 คำเสนอราคา