MySQL is a powerful and widely used open-source database management system, powerful enough to handle most of the database related tasks. It can help manage data that is stored in several different databases and reduce manual processes while leveraging maximum performance. A skilled MySQL Developer can assist with creating a database structure, writing data entry code, querying and analyising the data, optimizing the database for maximum performance and more.

MySQL is also used in many industries like web development, banking and finance, e-commerce and more, which makes it a great choice for businesses of any size looking to grow their database related operations. By hiring an experienced MySQL Developer you can expect your projects to be completed quickly while satisfying all the requirements.

Here's some projects that our expert MySQL Developer made real:

  • Database Structuring — Setting up all the necessary database tables, connections, and access modes
  • Data Handling — Writing code for data entry and retrieval
  • Custom Data Queries — For faster and more efficient database search
  • Database Optimization — Tuning the configurations and settings to ensure maximum performance
  • Secure Access — Restricting access only to authorized users and limiting malicious activities.

If you're looking for reliable and cost effective database solutions for any project sized, then hiring a professional MySQL Developer on Freelancer.com may be the best option available. Our team of experts are ready to work quickly and effectively on your project with top notch quality results. So post your project now and benefit from our services!

从570,398个评价中,客户给我们的 MySQL Developers 打了4.85,共5星。
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    572 份搜到的工作,货币单位为 USD

    拆分盘开发细节再图示中表示 分割盘开发,有经验的优先,其中有源码的优先 已有竞选人

    $479 (Avg Bid)
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    多人交友 功能描述:用户可以参与多人语音视频聊天交友,与多个用户同时互动。系统提供多种多人交友活动,如生日会、游戏趴等。 技术实现:实现多人音视频通信,提供房间管理功能(如创建房间、邀请用户、踢出用户等)。支持在多人聊天中发送文字、图片、表情等消息。 智能匹配推荐 功能描述:系统根据用户的个人信息、兴趣爱好、交友标签等信息,智能推荐合适的交友对象。用户可以根据推荐结果选择是否发起聊天邀请。 技术实现:利用大数据分析和机器学习算法,对用户画像进行深度挖掘和匹配。实现个性化推荐算法,确保推荐结果的准确性和有效性。 隐私设置与保护 功能描述:用户可以自主设置隐私权限,保护个人信息和隐私安全。系统采取多种措施保护用户隐私,如数据加密、访问控制等。 技术实现:提供用户隐私设置功能界面,允许用户自定义隐私权限。采用加密算法和访问控制策略,确保用户数据的安全性和隐私性。 消息通知 功能描述:系统实时推送消息通知给用户,如聊天邀请、匹配推荐结果、活动提醒等。用户可以在消息中心查看和管理所有通知。 技术实现:实现消息推送服务,支持多种通知方式(如短信、APP推送等)。提供消息中心界面,允许用户查看和管理通知消息。 个人中心与设置 功能描述:用户可以在个人中心查看和管理自己的个人信息、交友资料、设置等。系统提供便捷的个人信息管理功能,方便用户随时更新和修改自己的信息。 技术实现:设计合理的个人中心界面布局和交互流程。实现个人信息管理功能,包括编辑资料、修改密码、绑定手机号等。 技术架构与数据库设计 技术架构:采用前后端分离的开发模式,前端负责页面展示和交互逻辑,后端负责业务处理和数据处理。后端可采用微服务架构,提高系统的可扩展性和可维护性。 数据库设计:设计合理的数据库表结构,包括用户表、交友资料表、消息表等。优化数据库查询和索引设计,提高数据访问效率和性能。 采用前后端分离的开发模式,前端...

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    I need little design and color changes And some Backend function changes.

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    As an Oracle developer, I'm seeking a capable freelancer who can assist me in utilizing the Teways API to send SMS messages using data read from an Oracle database table. The successful applicant will be responsible for: Tasks: - Retrieving and handling data from an Oracle database table. - Implementing and configuring the Teways API to send SMS messages. - Ensuring that the SenderId, DestinationNumber, Message, and other pertinent information are accurately transmitted through the Teways API. Requirements: - Sound experience with Oracle databases, including the ability to efficiently read from tables. - Proven experience in implementing and working with APIs, particularly the Teways API. - Familiarity with data parsing and manipulation to ensure accurate message transmission. I al...

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    I'm personally in need of a proficient developer who can assist in creating a reliable XML to CSV converter for my cloud-based system. Your expertise will be critical in resolving database connectivity issues that I'm currently facing. Key project requirements: - Develop an XML to CSV Converter applicable to a cloud-based system - Must be able to effectively debug and solve database connectivity issues - A thorough understanding and experience with cloud-based systems is necessary - Proficiency in script coding, particularly SQL scripts are highly desirable. Your role will primarily be focused on ensuring the smooth conversion and transfer of data between XML and CSV formats in the cloud. Please, only serious and committed freelancers should bid. I'm looking forward t...

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    Necesito un administrador para mi negocio de alquiler de propiedades. Actualmente tengo más de 10 propiedades que necesitan ser publicadas tanto en Airbnb como en Booking.com. Funcionalidades requeridas en el panel de administración: - Publicar nuevas propiedades: Los datos de cada propiedad y las imágenes proporcionadas deben subirse correctamente en ambas plataformas. - Gestionar reservas: el administrador debe ser capaz de organizar todas las reservas y evitar cualquier doble reserva (deseable). - Actualizar precios y disponibilidad: Deberá mantenerse al día con los cambios en la disponibilidad de las propiedades y ajustar los precios según sea necesario.

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    Do you know Laravel structure, and can code in php Can you work online using my computer ? I am looking for long time cooperation, custom modifications. I will write you when i need your help, if you are busy i will ask another freelancer on my list. I pay each day when we finnish

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    We are seeking a proficient developer to create a WordPress/WooCommerce extension or plugin for us. This plugin will be responsible for loading all product data from our online database into our eCommerce platform. This should be achieved through the seamless integration of PromoStandards API (). Features Required: - Thorough usage of specific PromoStandards API features to facilitate efficient data exchange. You should have a strong understanding and prior experience working with similar APIs. - Capability to import and export data as required. Prior experience with managing large data sets is a fundamental requirement. - The plugin should offer custom filtering and searching options for ease of data management. To be successful on this project, you should: - Have substantial experience...

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    I urgently need a Wordpress developer to undertake an SMTP configuration for me. I have a preference for using Godaddy as my SMTP service provider. Key Project Details: - Completion of project as soon as possible - Utilize the GoDaddy SMTP setup for Wordpress - Connect the business email with wpforms. Ideal Candidate: - Experience in WordPress and email configurations - Expertise in SMTP setup particularly with GoDaddy - Ability to work under tight timelines - Strong communication skills to provide progress updates Please bid only if you meet these qualifications and can deliver the project promptly.

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    Laravel we 6 天 left
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    Laravel website redesign and maintenance, a capable expert to handle this job with prove of previous similar project. Provel is a must.

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    As a business owner, I'm in need of an experienced Flutter and Laravel developer to revamp an existing application. The primary focus is to give our app a completely new look, with an emphasis on the user interface. Key Functionalities: - Expertise required in both Flutter for app design, and Laravel for backend work. - An understanding of intricacies involved in app redesigning, particularly in terms of user interface. - High level coding skills to ensure the application runs smoothly with the new design. Project Features: - The purpose of the project is to redesign an existing application and make changes to some backend work. - The model targeted primarily is the User Interface(UI). The UI needs to be revamped to create a visual appeal and improve user interaction. Ideal Skil...

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    Required skilled developer who specializes in payment gateway integration. Our tech stack is pHP, CI and MySQL - Implement Braintree Drop-In formobile app and website to accept online payments - Safeguard the site access to ensure users' financial information are securely transacted - Design an intuitive and user-friendly process Time is of essence and require this to be designed and completed within 3 day of award with testing to follow and bug-fixing. You will design and submit each of the 3 scenarios and testing will start for each use case as its completed.

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    As a user of CPanel, I've realized that my disk usage is dangerously nearing its limit. I need a specialist to assess and perform safe deletion of unnecessary files to create more room. I'm not really certain which files or directories are causing this space hog. I need an expert who can examine the system and find out. Here are the tasks I envision: - Identify the files/directories using most of the disk space. - Suggest files that can be deleted without risk. This includes temporary files, unused software, and potential unnecessary backups. Your expertise will determine what goes. - I'm not sure if I have any data needing backup before any deletion, I would need your advice on this. Ideally, back up anything deemed valuable before deletion. The perfect person for th...

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    Hello My website is built on custom php i just want you to make a code so that i and my client both receive order conformation email after successful payment. I will pay total $5 and give a good review, i wont pay more than $10 total, this project is for new freelancer who want a review. Thanks

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    Trabajar de la mano con el departamento de capacitación para el desarrollo de un entorno virtual bajo la plataforma Moodle en donde se desarrolle el proyecto de capacitación de trabajadores de la empresa.

    $227 (Avg Bid)
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    PHP Bug Fixing Required 6 天 left
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    I’m in need of an expert PHP developer to thoroughly debug and then fix a few issues with my current codebase. Recent problems have surfaced where certain features are not working as they should. What You'd Need To Do: * Review the existing PHP code for issues * Detect exactly what's causing features to malfunction * Implement robust and sustainable solutions to these problems Due to specifics not being provided regarding the faulty features, I'd require a freelancer who can effectively evaluate the entire system, finding and solving the issues. Moreover, you need to have a keen eye for details but also understand how changes can affect a larger system. Ideal Skills: * Profound knowledge in PHP coding and debugging * Software testing and quality assurance * Sou...

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    I'm seeking a bold and knowledgeable web developer with extensive experience in creating user registration and login functionality. Additionally, a professional who can successfully integrate with services like Google or Facebook is required. Here's a brief of the task ahead: - Develop and incorporate user registration and login functionality into the website. - Seamlessly integrate the system with Google or Facebook for easy signup and login. - Include strong, robust security measures such as two-factor authentication, and password encryption to safeguard user's data. Key skills and experiences: - Solid experience in web development. - Strong knowledge of API integrations. - Demonstrated expertise in developing secure systems. - Exceptional problem-solving abilities. L...

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    As the owner of a PHP website, I am facing a constraint: my website currently only allows operation for 3 specific days a week. I need an expert in PHP who can work on removing this day limitation so that the website can operate without any day restrictions. Here are the specifics of the project: - Completely remove the existing 3-day limitation. - Make sure that the website functionality is not affected by this adjustment. - Validate the changes by demonstrating full site operation on all days. The ideal candidate for this project would be someone with extensive experience in PHP and website maintenance. It would be beneficial if they had previous experience with similar tasks. Attention to detail is crucial to ensure no other site functionalities are disturbed during this process.

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    I have a WordPress-based portfolio website currently riddled with malicious sites and ads. I'm also experiencing slow loading speed which is negatively affecting user experience. I need a professional with the following skills and experience: - Strong expertise in malware detection and removal - Deep understanding of WordPress security and encryption to prevent repeated attacks - Proficiency in optimizing WordPress for improved loading speed Specific tasks expected to be performed: - Comprehensive scan and removal of malicious sites and unwanted ads on my website - Implement robust encryption to ensure the original developers can't regain access - Identify and resolve issues causing slow page loading times Your approach to solving these issues should prioritize data security...

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    1 API development for one small page 1 API checking and 1 page fixing

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    For many years we have an app online for the prediction of Lottery numbers. It's a quite successful algorithm that improves the chance to win with about 30%. Functionality and database feed is also on a PHP / mySQL website. The Android API is outdated and needs to be brought to a new version. The website is currently down with a PHP error. I'd like to improve the system also a bit, checking if the algorithm running in the App is really the best. Unfortunately, we can not find the basic code for the App - only have the latest API version from Google Play I prefer someone who is interested in Probability, stochastic, and statistics

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    Ovulations Rechner Plugin 6 天 left
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    Sehr geehrte Freelancer. Wir suchen jemanden der uns einen Ovulations Kalkulator ähnlich wie diesen als Wordpress Plugin bauen kann. Es gibt solche Plugins bereits günstig, wie etwa dieses: jedoch entspricht das nicht ganz unseren Anforderungen. Es kann aber gerne umgebaut werden. Die wichtigsten Eckpunkte: Wordpress Codex Updatefähig Mindestens PHP 8.2. kompatibel Respnsive Exakter Kalender Alles weitere gerne auf Anfrage. Danke für Eure Zeit!

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    OpenCart Tema Düzenlemeleri 6 天 left
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    Merhaba, OpenCart temam üzerinde bazı düzenlemelere ihtiyacım bulunuyor. • Ana Sayfa Düzeni: Ana sayfamın tasarımını ve düzenini güncellemek istiyorum. Şu anki estetiği ve kullanılabilirliği, müşteri deneyimini arttırmak için değiştirmem gerekiyor. • Ürün Listeleme Düzeni: Ürünlerimi daha etkili ve estetik bir şekilde sergileyebilmek için listeleme düzenimde değişiklikler yapılmasını istiyorum. • Menü Düzeni: Menü yapımı kullanıcı dostu ve akıcı bir deneyim sağlayacak şekilde yeniden düzenlemek için yardıma ihtiyacım var. Bu iş için ideal bir adayın OpenCart'a derinlemesine hakim olması ve mevcut tema düzeltmeleri ve tasarım değişiklikleri becerilerine s...

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    Hi Developers, we have a collaborative platform for content management (save, name, attach, download, baskets, etc.) and communication (exchange...). The platform is quite old, written in PHP 5.5.9, but still very useful and essential to our work. For security reasons and to have a facelift (maybe with better functions), we would like to get it update to the latest (or one of the latest) PHP language model. Atteched a few images to see that the current stack is and what the platform look like more a less. We still would like to keep it simple, but effective. If you are interested, we could have a detailled brief.

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    Focused on the task at hand, I’m looking for an expert Laravel developer to enlarge my current project's capabilities by integrating Firebase's real-time messaging feature. Key Objectives: • Integrate Firebase's real-time messaging into Laravel project • Ensure smooth and efficient execution of the feature Rest assured, as this project is needed ASAP, you can depend on my timely responses to any queries or concerns concerning the project during its completion. Looking for a mutual, professional relationship to achieve a successful result.

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    I'm searching for an experienced Minecraft mod developer who can efficiently update my mod from version 1.16.5 to version 1.19.2. - Primary Task: The main requirement is to ensure compatibility with the latest Minecraft version, meaning to get it running smoothly for 1.19.2 with no discernible glitches or lags. - Not Requiring Additions: This project does not involve adding any new features or functionalities, nor does it require any texture or graphics updates. - Ideal Skills: Strong expertise in Java and extensive knowledge about Minecraft mods are greatly needed. Having prior experience with similar tasks would be a definite plus. Let's ensure the Minecraft community can continue to enjoy this mod on the latest version. Looking forward for your bids!

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    I'm searching for an experienced Minecraft mod developer who can efficiently update my mod from version 1.16.5 to version 1.19.2. - Primary Task: The main requirement is to ensure compatibility with the latest Minecraft version, meaning to get it running smoothly for 1.19.2 with no discernible glitches or lags. - Not Requiring Additions: This project does not involve adding any new features or functionalities, nor does it require any texture or graphics updates. - Ideal Skills: Strong expertise in Java and extensive knowledge about Minecraft mods are greatly needed. Having prior experience with similar tasks would be a definite plus. Let's ensure the Minecraft community can continue to enjoy this mod on the latest version. Looking forward for your bids!

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    As the project owner, I'm on the search for a highly skilled and dedicated Laravel developer who is also proficient with Vue.js. Key Responsibilities: - Contribute to the development and maintenance of our project using Laravel and Vue.js. Don't fret about the Laravel version. We're flexible and open to using Laravel 5.8, 6.x, or 7.x, depending on your experience and preference. - Manage and build upon the existing codebase to improve its performance and scalability. Must-Have Skills: - Solid understanding and experience with Laravel and Vue.js - Knowledge of best practices for PHP development - Strong experience in backend development using Laravel and frontend development using Vue.js - Experience with databases Project Specific Requirements: - A specific feature I&...

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    The current technologies are ASP.Net Web Forms .Net Framework 4.6.1 Autofac NHibernate FluentNHibernate MySql Server WCF Services GItHUB for source control Azure hosting on dedicated server. The website consists of a client accessible website for sales, support and information. Also a backend admin section where customer accounts are Services are also used for secure communication with Windows Client Software. We require an experienced full stack developer with experience in the above technologies to - Upgrade the various components in the projects from NuGet to the more recent versions of the frameworks e.g. .Net, Nhibernate, etc etc - Upgrade to MySQL 8 - Set up a working Development Server on Microsoft Azure with Visual Studio, IIS Web Server, MySQL Database and required configura...

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    Necesito un programador eficiente y bien informado para que me ayude a activar varios tipos de cookies en mi sitio web. Las cookies específicas que necesito son: - Cookies de sesión - Cookies de seguimiento - Cookies de publicidad El propósito fundamental de la activación de estas cookies es realizar un análisis de navegación más detallado y mostrar publicidad personalizada a los visitantes del sitio. Para el análisis de navegación, nuestros objetivos principales son: - Entender los clics de los usuarios y las páginas que visitan más a menudo - Realizar seguimiento de las conversiones en nuestro sitio Idealmente, busco a alguien que tenga experiencia en el manejo de cookies web y haya realizado trabajo simil...

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    I'm in need of a competent blockchain developer proficient in AWS. The task at hand primarily involves uploading an existing blockchain code onto my AWS server. Your main responsibilities would include: - Uploading the provided blockchain code to the designated AWS server. - Thoroughly testing and fixing any issues that might emerge out of this process. The desired outcome of this project is ensuring the smooth functioning of: - Transaction processing - Data encryption and security - Bitcoin payment gateway integration. To fortify the efficiency of our blockchain operations, we've chosen Blockcypher as our preferred payment gateway provider. Therefore, you would need to be well-versed with the integration processes and nuances of this provider. Your skills and experience mu...

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    Odotan teiltä päivitystä nykyiseltä Ubuntu 20.04 LTS versiolta 22.04 LTS versiolle varmistaen, että nettisivuserverini toimii moitteettomasti päivityksen jälkeen (3 eri). Apache-järjestelmä on käytössä. ## Työnkuvaus: - Ubuntu version päivittäminen 20.04 LTS -> 22.04 LTS - Tarkista ja varmista, että nettisivuserveri toimii päivityksen jälkeen: - PHP laajennukset - Turvallisuusliitännäiset - MYSQL - PHPmyadmin - Raportoi mahdollisista ongelmista minulle ja tee parhaasi ratkaistaksesi ne ## Edellytykset: Odotan sinun olevan perehtynyt seuraaviin taitoihin ja kokemukseen: - Ubuntu LTS -käyttöjärjestelmän päivitykset - Apache-web-serverit - PHP, MYSQ...

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    I need immediate assistance with the comprehensive integration of Rewardful affiliate software and our offer page, which is currently connected to Stripe. • The two primary elements of the project involve connecting Rewardful to our offer page and ensuring the connectivity between the offer page and Stripe remains intact. • The aim of the integration is to ensure Rewardful works as expected. This encompasses real-time tracking of affiliate sales, specific affiliate link generation, and automatic reward attribution. • Due to the urgent nature of the project, I require this completed as soon as possible. Ideal candidates will have prior experience with Rewardful integration and knowledge of Stripe. A profound understanding of affiliate marketing software integration is cr...

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    Perfex CRM Data Display Issue 6 天 left
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    I'm encountering an issue with my Perfex CRM where data is not appearing in certain modules. Specifically, the leads module and the invoices module are not displaying any data. As such, I need a professional who can address this issue swiftly and restore the formerly smooth functionality of these modules. An ideal candidate for this job would have: - Prior experience with Perfex CRM - Proficiency in troubleshooting data inconsistencies - A robust understanding of how CRM leads and invoice databases operate.

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    I require a highly skilled developer with expertise in integrating Sage API v2.0.0. Your job will be to seamlessly incorporate this API into the WordPress Paid Membership Pro platform. Key areas of integration will include: - Invoice Processing - Payment Tracking - Financial Dashboard Setup The purpose of this project is to streamline my accounting processes, keep track of all financial transactions, and generate comprehensive reports. For the successful execution of this project, deep knowledge in Sage API v2.0.0 is mandatory. You should also have experience in handling finance-related API integrations. Familiarity with Paid Membership Pro platform will be an added advantage. I look forward to finding someone who can make a significant impact on the efficiency and organization of my p...

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    Data Platform Project 6 天 left
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    The project aims to develop a robust Data Integration and Visualization Platform, modeled after Datapad. This platform will provide businesses with the capability to seamlessly connect, integrate, and visualize data from diverse sources, facilitating efficient monitoring and analysis of key performance indicators (KPIs). data integration and visualization tool that allows you to connect various data sources, such as Google Analytics, Facebook Ads, Google Sheets, SQL, and more, and create stunning dashboards and reports. You can use it to track your key performance indicators (KPIs), monitor your competitors, and analyze your marketing and sales performance. Datapad is designed for small businesses and power users who want a simple and fast reporting ://://:// • To build a similar ...

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    I'm urgently needing assistance to resolve a recurring error message in Elementor. Key details of the issue include: - I'm consistently encountering 'Safe Mode' error messages while using Elementor. - The error message doesn’t allow me to access any Elementor pages. It's preventing me from conducting important edits and updates. I am searching for somebody well-versed in Elementor, with troubleshooting abilities, who can promptly diagnose and rectify this issue. The tight timeline is due to the crucial nature of the website for my business. Your expertise in PHP, WordPress, and web development in general is highly regarded. If you've resolved similar issues in the past, please provide references. The projected timeline is immediately, as this issue is...

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    Expert PHP Developer Wanted 6 天 left
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    I require a resourceful PHP developer to assist with the existing PHP-driven management application. Attach 2nd version of the document scanned by the Linux command. Please express your interest by detailing your relevant experience and portfolio in your bid.

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    I'm seeking a well-versed professional to perform a third-party software API integration for advanced querying. While the database management is open, your expertise in this decision will be crucial. Ideal Skills: - Proficiency in API Integration and configuration - Highly skilled in advanced querying - Ability to recommend suitable database system Experience: - Proven work experience in third-party software API Integration - Profound understanding of advanced querying - Experience in using multiple database systems in projects.

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    I need an expert in PHP coding to create a code that will enable retrieval of weight values from a weight scale [sansui model which is already connected with rs232 and com port is showing , shows weight values on hyperterminal] and we want weight values on button click. The main objective is to utilize the com port connection to obtain these measurements. This project requires the following: * Establish a com port connection with the weight scale. * Regular retrieval of the weight values every few minutes. Ideal skills and experience for the job: * Proven experience in PHP coding. * Strong understanding of working with com port connections. * Experience or understanding of weight scales and reading data from them will be beneficial. Using your knowledge and expertise in PHP, togethe...

    $87 (Avg Bid)
    $87 平均报价
    13 个竞标

    I needs a PHP developer for a 6-month contract to work on a project with fixes and upgrades. I'll plan to pay a fixed monthly amount, starting slightly lower, decreasing significantly, and becoming negligible by the end of the 6 months. Key Responsibilities: - Custom software development with PHP - Concentrate on creating a functional and user-friendly inventory management system Desired Skills & Experience: - Proficiency in PHP development - Experience in developing business software - Understanding of inventory management systems - Ability to collaborate and deliver on a monthly basis - Innovative thinking and problem-solving capabilities This is an incredible opportunity for a developer looking for a recurring project, with a focus on business software solutions. If you are ...

    $196 (Avg Bid)
    $196 平均报价
    35 个竞标

    I'm seeking a skilled PHP developer proficient in CodeIgniter for backend development and database management tasks for my School ERP project. This Project is already developed, we need to deploy it on server. I have purchased the code from Key duties include setting up and optimizing the project's backbone, managing the database and structuring the backend to efficiently handle and store data. Ideal skills: - Strong knowledge and experience in PHP development, particularly with CodeIgniter - Solid understanding of data storage strategies - Strong attention to detail with a commitment to data accuracy - Familiarity with other PHP frameworks and CMS will be an added advantage If you possess the above, do get in touch.

    $97 (Avg Bid)
    $97 平均报价
    22 个竞标

    I'm currently in need of an experienced Odoo developer who is able to perform a variety of tasks within a short-term period, which is less than a month. Key Tasks: - Adding a new payment terminal (Saudi Mada) to Odoo POS. - Doing some configurations - Customization of existing Odoo modules - Integration with third-party systems - Development of new Odoo modules Experience and Skills: Ideally, I'm looking for someone who has; - Solid experience in Odoo development, especially with the latest version, Odoo 17. - Ability to understand the existing codebase and modify it as required. - Demonstrated knowledge of integrating Odoo with other systems. Your expertise will play a critical role in optimizing our Odoo modules and ensuring they align well with other systems. Please ...

    $18 / hr (Avg Bid)
    $18 / hr 平均报价
    31 个竞标

    I'm currently seeking a technical leader with a diverse set of skills that include web development, mobile app development, and database management. The main goal of this project is to manage and optimize a MySQL database. Your tasks will include but are not limited to: - Optimize MySQL database to improve efficiency and speed - Develop and troubleshoot mobile apps - Craft beautiful and responsive web interfaces Ideal candidates are those with extensive experience in: * Web and mobile app development, particularly in fluid, responsive designs * MySQL database management and optimization * Interest in leading technical projects. This role requires a self-starter who can collaborate with my team, manage projects independently, and deliver on timelines. Express your interest by cl...

    $302 (Avg Bid)
    $302 平均报价
    12 个竞标

    As a steadily growing company, we now urgently require a capable software developer to design and build a web application primarily for internal staff use. Key Features: - The overarching purpose of the software will be to enable effective project collaboration among our team members. Ideal Candidate: - Proven experience in developing collaboration tools - User interface design skills to make the software intuitive and easy-to-use - Strong portfolio of previously developed web applications. Your main objective will be to deliver a polished, fully-functioning application that can facilitate more coordinated teamwork within our organization.

    $100 (Avg Bid)
    $100 平均报价
    13 个竞标

    I'm urgently seeking a seasoned PHP developer with skills in web development. I unfortunately have no specified features at the moment, but I am seeking expert advice and execution on standard web features that improve user experience and functionality. Given the urgency, I am looking for a developer who can prioritize this project and complete it ASAP. Ideal Skills for the Project: - Proficient in PHP web development - Able to work under tight deadlines - Good at problem-solving and offering functional web solutions - Excellent communication skills Experience: - Proven track record in PHP web development - Portfolio showcasing previously completed PHP web projects Your bid should include an estimated timeline for the project and any questions you have. I look forward to a producti...

    $1348 (Avg Bid)
    $1348 平均报价
    65 个竞标

    I require a talented Vue.js developer for the construction of an admin backend. This project does not involve integration with any external APIs. Key Features: - User Management - Data Visualization - CRUD (Create, Read, Update, Delete) operations The ideal person for this role should have the following skills: - Proficient in Vue.js development. - Experience with admin backend development for data management. - Strong knowledge and experience in working with SQL databases. Please ensure, before you bid, that you have substantial experience in these areas. Your task will be designing a user-friendly, sleek admin backend from scratch while optimizing for performance and sustainability.

    $354 (Avg Bid)
    $354 平均报价
    25 个竞标

    I wish to commission the development of a comprehensive software capable of managing large quantities of WhatsApp groups. The optimal candidate for this role would be skilled in Windows software development, with particular focus on digital communication tools. Intended capabilities should include: * Group managing, effectively adding multiple groups to one major group * Message scheduling, allowing for automatic sending at set times * Analytics tracking, making sense of group data * Auto-setting changes at specific times * Restriction of certain word usages * Auto-blocking spam numbers * Providing group fill notifications or propositions for new group formation * Ability to easily manage between 500 to 1000 groups simultaneously Since we will use this software on Windows platform, kno...

    $348 (Avg Bid)
    $348 平均报价
    17 个竞标
    Codeigniter Developer Needed 6 天 left
    已验证

    I'm looking for a PHP developer who has experience with the CodeIgniter framework. I need improvements to the exam application. where this application can be accessed and used by a thousand users simultaneously. Currently, I am facing a problem when more than 200 people are accessing the exam application simultaneously. on a cloud hosting server. This causes a maximum increase in CPU processes and results in the server going down. The cloud hosting specifications that I use are: SSD: 60 GB RAM: 6 GB Entry Processes: 60 Number of processes: 200 and I also want to add several other features to this application gradually. I will provide a clearer picture and a demo of the application in the chat discussion. If you are interested, please provide an estimate of the price, time required,...

    $163 (Avg Bid)
    $163 平均报价
    55 个竞标

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