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 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!

574,627 건의 리뷰 기록에서, 저희 프리랜서( MySQL Developers )에 대한 거래선 측의 평가는 별점 5점 만점에 4.87점입니다.
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    We need a program for the arduino MKR 1000 board as a card access system with 3-4 card readers with all features available in typical card access systems including schedules, holiday schedules, logging of all activity, ability to change, add and delete cards locally (on an SD card) as well as from the cloud so they need to by synced. We started tinkering with this and have many functions already working but need to add some functionality and streamline or re-write some of the app. Items to add are as follows: - currently basic data is updated to a cloud mysql server we need that more funtional as well as encryption added. - We need a cloud front end to manage all clients to be able to access only their information and update their card access hardware, meaning each device needs to be ser...

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    I'm looking for a software solution that allows me to create an online photo selection system. I want the software to be easily customizable, with the ability to customize font, color, and the overall look of the software depending on my needs. Also, I need to be able to search for photos and display them easily, as well as have the ability to quickly and efficiently select which photos I want them to appear in my online gallery. And the login page for them too The software must also allow me to quickly and easily share photos with friends and family, as well as provide a simple, intuitive selection process that allows users to select which photos they would like to view in their online gallery. If you think your product can meet these needs, I would love to hear from you.

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    Hi i need opendocman from installed on my server inside folder beta1 Thanks P.S I am looking for an open source online archiving system to archive documents ... if you know a better choice than the above kindly let me know and i will check so that you Install instead of above opendocman

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    Hello, I'm looking for a Golang developer to work on a project requiring robust APIs to be built. I chose Golang as the chosen development stack since it is well-suited for writing software services, especially microservices as part of a modern software architecture. I would like to use MySQL for the database due to its ease of use and speed. As such, the developer I am looking for should be experienced and knowledgeable in developing APIs and other back-end functionalities with Golang, working with MySQL you!

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    Need a very rough prototype of a site (ideally built with HTML5, CSS3, and PHP or JS) which displays customer and employee reviews (1,000 characters or less) and ratings (out of 5 stars) of companies. Visitors to the site can register as a company or a job seeker. Company user profiles should include the company's name, what type of services they provide, which U.S. State(s) they operate and are licensed in, what their license number(s) are, and contact information (phone and email). The list of companies and their reviews and ratings should be displayed for all site visitors. The list of companies should be filterable by the U.S. State that the companies operate in and/or by the category of service the companies provide. Job seeker profiles should include their first and last name,...

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    My company is looking for a freelancer to create a CRM specifically for our merchant processing sales offices. The CRM will need to be built for web platforms and will need to store processing data. We already have existing CRM software in use, but we are looking for a more tailored solution for our specific sales offices. Must have prior experience with Bank crm builds, PCI DSS Level 1 Certification, must be familiar and have passed a SOC 2 Type 2 Audit, and be able to show examples documenting these items. Does not need to be from scratch, im open to plugins for some features, but it must be tailored to Merchant Processing, no generic Monday or Zoho, etc. The standard wireframe is fine, its more the use that needs to be specific.

    $20000 - $50000
    봉인형 NDA (비밀 유지 계약서)
    $20000 - $50000
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    Looking for someone to create an alternative to Need this built ASAP Intent: The plugin should use OAuth 2.0 Server and allow Single Sign On (SSO) with WordPress. It allows you to use WordPress as your OAuth Server and access OAuth API’s. Reply with your QUOTE and Timeframe - just going to ignore people who want to chat or get on skype or anything.

    $59 (Avg Bid)
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    I'm looking for an experienced professional who can solve my website integration problems. Specifically, I need assistance with database integration, setting up a payment gateway, and troubleshooting an issue or script error. In terms of database integration, I need help setting up connections between the information in the database and the webpages. I'm counting on the person I hire to possess a strong knowledge base of database systems as well as a good understanding of web development. Additionally, I am looking for help in setting up a payment gateway. This will require knowledge of online payment systems and methods of securely processing transactions. Lastly, I need help troubleshooting a script error or issue that has been occurring . This will require the successful f...

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    I am looking for a freelancer to create a full service web portal for my security company. Website for: Security services company Design: Template can be used and customized to fit brand identity. Logo, domain and contents are available. (Photos and videos pending) will be provided Similar site and layout design I'm looking for: will be provided in message. Website should display short video. Photos as well. Career page needs to display current openings and applying for position and resume forms. Forms: request service or quote, free assessment Home, About Us, Services, Career, Blog, Contact The website should include existing content and branding to make it unique. In particular, I would like the website to feature a content management system, allowing me to update and mod...

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    I'm interested in obtaining a quote/estimate for creating a Public Records Request database/form(?) that will be used as a public service for those seeking to do FOIA/Public Records requests. There will be no names, addresses, email, or personal info obtained from the users, only the pertinent info relating to the request. The model I'm looking at would be similar to the one found in the link below. It doesn't have to be quite as detailed, actually the more simple the better. Looking forward to hearing from someone. Thanks, Hal

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    Redesign my PHP website 6 일 left

    Project Title: PHP Website Redesign Project Description: We are looking for a skilled web developer to redesign our existing PHP website. Our current website is functional but needs a fresh and modern look to improve user experience and engagement. The website is built on PHP with a MySQL database, and we are open to suggestions on how to improve the architecture and functionality of the site.

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    Fix Android / Php Bug 6 일 left

    My project is looking for someone to fix a bug in both the Android and PHP platforms. I have an established timeline for the project, and I'm looking for a freelancer who can provide a bug fixing solution that meets my expectations. The expected result should be a fixed bug in both Android and PHP. The successful freelancer will have experience in software bug fixing and in working with both Android and PHP platforms. They will be reliable and experienced in bug testing, detecting and resolving software problems. Ideal candidates should have excellent communications skills, be able to work independently, and be results-driven. This project offers an excellent opportunity to work on an Android and PHP related project. If you think you are up to the challenge and can help me achieve...

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    Build up an websites 6 일 left

    I have full source code, need to update the library and keep all the functions running ok.

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    I’m interested in creating a marketplace like OLX, Dubizzle or instashop. Vendors or any user can post an item to purchase and buyers can scroll and reach out to seller. The platform is not responsible for handling money between parties. Revenue will be generated by paid ads by the seller.

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    Collect data and evaluate the performance using code on Multi-Join Query Optimization Using Ant Colony Algorithm and Genetic Algorithm. At least 6 Tables in the data. I have added a Paper. You have to follow ACO and GA as given in it. No need to Perform a Combination of Both.

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    i want to go through the cloudflare warning "checking your browser" and then show the html page using php I'm looking for someone to code a reusable bypass CloudFlare URL using PHP using CURL for PHP. Time is important, as the maximum expected response time is up to 4 seconds. A modular design is preferred for ease of use and the project should be reusable. The job requires the expertise of someone with experience in coding PHP, preferably with a portfolio of relevant projects. If you feel confident that can get this project done on time, feel free to apply.

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    add, update and delete shifts reminder message bulk message inkart add site and auto location direction etc.

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    I have 2 codeigniter 3 projects I need integrated together to work as one project, also upgraded to codeigniter 4. The complete project is needed to complete in a week. Further information on project will be discussed with person hired. Please only individual candidates will be considered.

    $155 (Avg Bid)
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    I am looking to develop a school management system with a cloud-based architecture. The system will require login authentication for users, as well as a built-in reporting system. I need a capable developer that is knowledgeable in creating cloud-based software systems with secure authentication and a comprehensive reporting system. The system should also have features for public communication, as well as a notification system for users. The developer should also be able to provide technical support for the system in the future.

    $525 (Avg Bid)
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    I am looking for someone to build a multi-stage booking form using Laravel. This form will require validation and verification and it should not have the capability to upload attachments. Dependent on the information provided in the form, it should be able to direct the user to the next screen of the form. It should also have built-in form logic to prevent the user from skipping required fields. This form should be compliant with GDPR. Any other features or functions specified in the project brief should also be fulfilled.

    $185 (Avg Bid)
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    I'm looking for a talented developer to help develop , a website built using php. For this project, I will need a database, and development methodologies chosen to optimize the process. For the database, I prefer to use MySQL. In terms of development methodology, I'm open to whatever is best; I am not too familiar with the differences between Agile, Waterfall, and Hybrid methods. In short, I'm looking for a developer who can help me create a robust php website in the shortest amount of time. I have uploaded what I have of the website so far in the file I want to emulate these websites and and I also want to incorporate aspects of and . I would need you to be able to upload all of the different affiliate links and tools I have a google sheets with all the info. Th...

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    fix deadmenswitch in php 6 일 left

    fix a deathmenswitch and add little thing timer as index where user can put in password and see how much time for next input (timer countdown)

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    I need someone to help me develop some software to integrate item restocks for online stores using Discord Webhook. I would like the ability to add and remove items on my own once everything is set up. Stores I want included are Amazon, Walmart, Target, Best Buy, Home Depot, Lego Store () Need the response time from Discord server to be quick (in order for me to buy the items fast enough) The custom bot must include: Small image of the item, direct link, SKU, price, time stamp, ATC button. Thank you

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    only Magento 2.4.5 Expert required Need help to fetch order custom option i api. I am using magento 2.4.5

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    Mobil Application -- 2 6 일 left

    I am looking to have a mobile application developed for Android devices. The focus of the app will be to run optimally on Android, making use of its features where needed and providing the best user experience to our users. I am not at this time requiring anything more complicated than a basic app without the need for a user login system or detailed navigation system. We are open to suggestions on how the app should be designed, but are ultimately looking for a product that functions flawlessly on any type of Android device.

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    I am looking for a developer to design a customized billing application that is written in JavaScript,php, is mobile compatible, and has admin user accounts. The application must be built from the ground-up with comprehensive capability for customers and administrators to access and manage their needs. It must support all major mobile platforms, and be tailored to fit the specific needs of the project. The development process should include UI/UX design and testing to ensure it is reliable and easy-to-use. The end result should be an application that effectively streamlines billing processes and covers all the necessary aspects of customer and admin user accounts.

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    Need Centos Web control panel to be configured and work with LAN (websites) as well as WAN

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    I need to optimize my server configuration. my prestashop is slow. i need to optimize the configuration of my server to get more performance (opcache, php.ini...)

    $150 (Avg Bid)
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    I am looking for a freelancer who can facilitate the installation of a Jasmin Web Panel for me. The installation method I prefer is Expert Installation, as this is the most hands on and the most secure one. I already have a Database setup available, and I have server access credentials ready for use. The job requires an experienced professional who understands all aspects of web applications, server installation and security. The ideal freelancer would have knowledge in web development as well as server administration and would be able to guide me every step of the way. I need someone who can engage and provide detailed instructions on the installation process with precision. If you think you are up to the task, please submit a proposal!

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    Se requiere la creación de una plataforma web que permita Crear usuarios y gestionar Que los usuarios puedan tener acceso a reportes personalizados con información obtenida de Por ejemplo, se pueden requerir datos como las compras realizadas, los precios de los productos, los proveedores, entre otros. Estos reportes pueden ser descargados o enviados por correo electrónico a los usuarios de la plataforma web. Básicamente crear una plataforma web similar a

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    Its a invoicing saas app, where user can create , manage these invoices, it also include features of CRM. We need customization in few modules which are attached herewith.

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    I am looking for a GPS Tracking system for multiple cars that needs real-time tracking information. I need to be able to receive instantaneous data on the vehicles' location, speed and other metrics, in order to get the most accurate data possible. I am aware of the possible costs of setting up such a system, and am looking for a reliable solution that meets my needs. Feel free to contact me if you have any queries regarding the project. Thanks in advance!

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    we need to create an APK for android Frontend : Android studio + flutter Backend : PHP, mySQL, HTML,Js The customer is in front of a faulty part : this an easy app to collect the information on the Q1 label and store in the data base along with error (out of the error list) and eventual picture and remarks. enclosed example Q1 AELE...this Qr is stuck on the faulty parts and changes for every single investigated part STEP1) A) New quality issue--> click new reading -->scan Qr (example Q1 AELE...This Qr is stuck on the faulty parts and changes for every single investigated part) --> select the error type from the list--> add eventual picture and/orremarks--> transfer to MySQL B) reading ---> retrieve from MySQL the already existing cases STEP 2) see pdf enclosed Atten...

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    I have a project in need of a quotation request system. This system should have 1-3 user roles, with no preference as to the technology used in its development. The website should serve to send quotations requests for customers to review, select, and decide upon services to provide. This system should be reliable, cost-effective and user-friendly, as well as secure and easy to manage. It should also allow customers to easily search and manage bids/quotations. As the administrator of this site, I will need to be able to manage all users, post requests, and create custom access rules. Thank you for your interest and I look forward to working with you on this project.

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    Cerco un esperto programmatore "italiano" che abbia esperienza nello sviluppo web. Sto specificatamente cercando un programmatore in grado di implementare "mod" su piattaforma Moodle e/o Learn Dash, con funzionalità di ricerca complesse e backup automatico. Ho bisogno che il progetto sia completato entro un mese.

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    Cerco un esperto programmatore "italiano" che abbia esperienza nello sviluppo web. Sto specificatamente cercando un programmatore in grado di implementare "mod" su piattaforma Moodle e/o Learn Dash, con funzionalità di ricerca complesse e backup automatico. Ho bisogno che il progetto sia completato entro un mese.

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    10 건의 입찰

    I am looking for a talented Python Flask developer with a strong understanding of security. The developer should have intermediate experience in both backend development and security-oriented tasks. I need someone who can provide thoughtful solutions and guarantee the proper protection of sensitive data. This job is suitable for someone who can come up with innovative ideas to secure the product and outstanding debugging skills. I believe this project will be the perfect opportunity to grow your portfolio and experience.

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    An automatic timetable generation system using a genetic algorithm with a login page and database connection. The system should be designed to meet our unique requirements and must include a secure login page that ensures only authorized users can access the system. Additionally, the system should have a database connection that stores and retrieves relevant data. The system should be designed in a way that it can generate timetables automatically based on the available data. Here are some of the key requirements for this project: Secure login page that restricts access to authorized users only Database connection and management User-friendly interfaces Genetic algorithm Output as pdf/excel Thank you.

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    Hi, I have a website built on and I want to add a custom feature in my website and that can be achieved by a plugin I think ... Please let me know if you can develop a plugin to store and validate user data ... If interested please let me know which plugins you have developed so far. We will talk over a call/chat to discuss the requirement deeply and can finalize budget etc accordingly. Thanks !

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    We have used osticket for 10+ years and are happy with it. We have just implemented the create-ticket API to create tickets from Powerapps (former Microsoft Flow) in our Ticket system osticket. That is working. What we need is an API extension (running on the Osticket server) that returns the list of tickets according to conditions in the URL of the API call (e.g. status=1, createdafter='20230401',ticketNr=123456). The data will be returned in json format. We have 6 custom fields that also need to be exported (ideally the solution should export all current and any future custom fields). The API should test the standard Osticket X-API-Key for authentication. The programmer is required to have good experience with the Osticket ticketing system. (I edited the text to clarify some...

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    Fix SQL phpmyadmin issue 6 일 left

    Our database export is failing and we need someone to fix it.

    $28 (Avg Bid)
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    I have a very simple trading business and need to build a spreadsheet that works, may also look to develop a customer enquiry systems where they can log their enquires

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    Hello! We are looking for someone to help us with our server move. We are transitioning from GoDaddy to GCP and need someone to help with the setup and migration of our existing data to the new server. Beyond that, we also need help setting up our database. You will be responsible for ensuring our server is secure and monitoring it regularly. If you have experience in setting up GCP, migrating to it, and managing database setup, then we want to hear from you!

    $25 (Avg Bid)
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    Need a php developer for application

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    I'm looking for someone to develop a chat functionality for my ongoing React Native app and laravel as a backend in chat functionality. I need real-time messaging with file sending option. I don't have any existing APIs to integrate with either. The functionality should be designed to be quick, efficient, affordable and user friendly. The chat functionality must also adhere to all security protocols and be regularly updated. Please be sure to include a detailed portfolio of your past React Native project development experience along with estimated timeline and costs. Thank you.

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    Hello, I need help developing an 'add to cart' feature with animation using vuejs and laravel. For the animation, I plan on using an advanced shopping cart that has a partially existing database. I need help creating the animation, setting up the shopping cart, and getting the existing database up and running. If you have experience in vuejs, laravel, and setting up shopping cart features, please get in touch and let me know how you can help. I look forward to hearing from you. Please check this link given below before approaching me.

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    Hello, I am looking to create a project that uses JavaScript to script a process that stores account balances in a MySQL database. To achieve this, I plan on using the CCXT library to access the account balances from an exchange. The project should cover the scripting and design of an automated system that adds account balances to the MySQL database on a recurring basis. Familiarity with the CCXT library, JavaScript, and MySQL is a must. For maximum efficiency, I also plan on using an API from the selected exchange. If you'd like to collaborate on this project, please reach out. Thank you!

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    Laravel API Developer 6 일 left

    Hi, I'm looking for a Laravel API developer for a project. I need someone to develop a Rest API for my system, which will need to be integrated with a database. Signup using firebase OTP auths,split existing database in smaller parts and then develope APIs for flutter mobile app ,flutter admin panel

    $114 (Avg Bid)
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    I am looking for assistance with a medium-scale project involving PHP programming. I need an experienced developer who has experience sorting JSON data with PHP. The scope of the project is medium, so it will involve a significant amount of work and must be completed in a timely and efficient manner. Experience with APIs and web platforms would be a plus. Interested applicants are encouraged to contact me for more detailed information about the project.

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    Custom CRM -- 2 6 일 left

    We are looking for a PHP Developer responsible for developing PHP based web applications. We are recruiting individuals only. We are looking to complete & finish developing a CRM CRM will be linked to woocommerce store and wordpress website. Skills & Requirement Strong knowledge of PHP web frameworks such as CodeIgniter Should be knowledgeable of WordPress We will have a meeting with the developer to make sure everyone understand the scope of the project Understanding the fully synchronous behavior of PHP Will need to be fast and productive developers Time will be tracked using a tool for hours worked.

    $18 / hr (Avg Bid)
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