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!

From 572,374 reviews, clients rate our MySQL Developers 4.87 out of 5 stars.
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    Budget - 1,500 Only I am looking for a Freelancer to help me with integrating OneSignal advance into my Android application built with Java. I need the programmer to use Java as the primary language and OneSignal as the library. Moreover, I am looking for help with integrating Push Notifications into the application. I want to save push notification title description and all data in room database. When we send push notification even app is closed than also it will be saved when push notification is just recieved on the device okay. It does not matter if user has clicked notification or not ok.

    $16 (Avg Bid)
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    Looking for a developer to create a payment gateway web/application (design and database architecture completed). If interested, please apply. We are currently seeking a highly skilled developer to create a payment gateway web/application. The design and database architecture have already been completed, and we are now looking for a dedicated and experienced individual to bring this project to fruition. If you possess the necessary expertise and are committed to delivering a top-quality product, we would love to hear from you. Please apply now to join our team. Proficiency in the Korean language is highly preferred for this position. If you are fluent in both English and Korean and possess the necessary skills and experience, we encourage you to apply. We value diversity and welcome appl...

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    We are seeking an IT professional for our growing company and IT team. Need to have these basic skills: Laravel (up to V9) Eloquent Blade MySQL - Apex Charts - Google Charts - CSS - Javascript - jQuery Front End design UI/UX - Full stack - API calls - AJAX

    $10 / hr (Avg Bid)
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    Create a podio database for investor leads Property details grab page for people wanting to sell there property Contact page with information about becoming an investor

    $169 (Avg Bid)
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    Web Analytics 6 days left

    Hello, I use this analytics script that helps to know who visited your website the script displays the visitor, the pages visited, the country... I want to add the option: display the company that visited my website by integrating my database

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    An E commerce website -- 2 6 days left
    VERIFIED

    Looking for a talented freelance developer who can build a website for buying plants online with an intuitive user interface, WhatsApp API integration, Delhivery API integration, and support for multiple payment methods? Look no further! We are seeking a skilled and experienced developer who can create a platform that offers customers an effortless and seamless experience when buying plants online. Your responsibilities will include designing and building the website, integrating WhatsApp and Delhivery APIs, and ensuring support for a variety of payment methods. As the ideal candidate, you should have experience in creating user-friendly interfaces that offer a smooth and easy-to-navigate experience for customers. You should also be proficient in integrating APIs and payment gateways and...

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    Documents Management System 6 days left
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    I need a document management system developed in PHP and mysql or in it framework.

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    We are looking to import some missing/wrong data into our products; price and shipping dimensions and weight. We have over 168,000 products so I currently can't update product information in a faster way. We have an excel sheet with the correct pricing, weight, and shipping dimensions for those items, would you be able to help us import those missing field or import the data into our MYSQL DB? We are also wanting the plugin “WP All Import” installed so we can do large product imports in the future on our own.

    $169 (Avg Bid)
    NDA
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    Hi I like to develop web base trading platform. I need experience people to develop. Needs to know about the trading CRM, Admin manager, LP

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    Hello! I'm looking for a web application developer to assist me with the development of a fully responsive web platform for both mobile and PC with multiple games and payment gateway API integration. This web application will have all the features needed for users to have a great time playing games, as well as features for easy payments. I need an experienced developer who can integrate a payment gateway API with the application. This will include developing an easy-to-use payment system to help users process payments quickly and securely. Additionally, a secure and reliable system will be needed to protect user information. Lastly, I need a developer that can create a platform that is compatible across different devices, including mobile phones and PCs. This will make it easier f...

    $33 / hr (Avg Bid)
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    Core Php and api developer 6 days left
    VERIFIED

    Hi Developer , I am looking for a senior developer who can develop the Php web application and also integrate the API’s such as FB,WhatsApp and sms also Google map, login to the application. Make sure the existing code is developed in the standard method.

    $6 / hr (Avg Bid)
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    Software Design. 6 days left
    VERIFIED

    Our company aims to provide a revenue tracking API with a quick view dashboard and mobile platform that enables businesses to track their revenue over time. The API will be integrated with 3C payment gateway, and users will be able to retrieve revenue data by date range or payment method. Our revenue tracking API will be easy to use, and will allow businesses to make informed decisions about their revenue streams. Week 1: Responsible personnel: API development team Tasks: Research the requirements for revenue tracking API and define the API endpoints Design the data schema for the revenue data Week 2: Responsible personnel: API development team Tasks: Research the 3C payment gateway APIs and SDKs Connect to the payment gateway and retrieve transaction data Week 3: Responsible personn...

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    I have a Laravel application I have been working on but have issue with a few things and need them sorted asap I'm looking to developer the system constantly so will need a good developer to hand. The changes are mostly small errors and changes that I require as well as permission issues and few other bits needed to be changed.

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    I m Small business man in Amreli and I want to take my business want e commerce platform

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    We need to develop a Mobile & web application for Attendance management of our employees. Employees will have their mobile application, as soon as they enter our company premises (Geo-fencing) they will be able to open their app & generate a QR code, once they scan the QR code to our admin system's web camera, the camera will be opened and recognize the employee's face[face recognition] and match the database, once the face is matched attendance will be marked and data is recorded, same happens when they are logging out. Admin will have access to add the employee data and monitor the employee attendance record and be able to retrieve the monthly stats of the employee attendance, Management will monitor all the centers' data and also individual center's data of...

    $390 (Avg Bid)
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    web development 6 days left

    Hello! I am in need of a talented web developer to help create an ecommerce site for my business. This project requires a custom design and a database, so please only apply if you have experience with both. The goal of the website is to increase sales and engage more customers, so I need someone capable of designing a visually appealing and functional website. I'm looking for someone that can complete all necessary tasks within the timeframe and budget of this project. Ultimately, I would like an aesthetically pleasing website that allows users to navigate and purchase products seamlessly, while also providing an excellent customer experience. I'm excited to find the right person to help me bring this project to life - let's make it happen!

    $51 / hr (Avg Bid)
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    Build my website 6 days left

    I am looking for an full stack php developer who can build build an website for my IT company. Note* experience with graphic design and video effects is also required.

    $102 (Avg Bid)
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    11 bids
    Tiny but strong, cakephp4 6 days left
    VERIFIED

    I have made cakephp 4 form with formHelper which posts to mysql. I installed tinyButStrong and openTbs. You need to help me merge some values from database into Libre office writer template which in turn needs to generate a PDF. Here is link to docs for what I need done, please go through the points in doc (there may be some more points but essentially it´s what I want) : -> Doc point 4.1 (Preparation of TinyButStrong Template Engine with the OpenTBS plug-in) : ->Finalise my cakePHP install Doc point 4.2 (Method LoadTemplate), 4.3 (Method show), 4.11 (Merge document fields), 4.12(Other merging commands) and 4.13 (Manage files in the archive) : ->You need to generate a template with above parts of documentation. ->For the setup of template you will have to insert valu...

    $14 / hr (Avg Bid)
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    I'm looking for a talented developer to create a real-time stock market scanner that covers the U.S markets., using the TRADING VIEW charting platform. 1. The scanner should be able to work with watchlists (which will be an extract of the sp500) 2. The scanner must be able to scan for all stocks where there is a MACD divergence on multiple time frames (Monthly, Weekly, Daily, 4Hr, 2HR, 1HR, 15min, 5Min). This must be for bullish and bearish scenarios. Must be able to filter one on or all of the time frames. 3. The scanner must be able to scan for all stocks where the MACD is bullish and bearish (ie where cross has has happened with the signal line) on the following time frames - (Monthly, Weekly, Daily, 4Hr, 2HR, 1HR, 15min, 5Min). Must be able to filter on one or all of the ...

    $1200 (Avg Bid)
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    Want a custom betting site for odds selling. Application will have 2 zones #Zone 1: free odds where user has to refer 5 people to get access # Zone 2: account management. User deposits funds for the company to bet on their behalf. Also, depending on a user's previous transaction, his max limit he can deposit should be increased eg from level 1: 50$ - 200$ to level 2: 50$ - 350$. From 2: 50$ - 350$ to level 3: 250$ - 600$ etc. This should be automatic and also manual to be determined by admin. No backtracking of levels(once a user has been pushed to the next level he cannot go back to the previous level). Payment will reflect Should include an admin panel. Modern interface. Mobile phone otp authentication during registration Gateway payment will be MPESA from kenya Support chat

    $1515 (Avg Bid)
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    I am looking for a freelancer to help with integrating an existing ABDM system into our hospital management system. We already have the ABDM system set up and are looking to integrate patient medical records from it into our system. This integration could involve API integration, CSV import or Software Development Kit so suitable expertise is essential. The successful freelancer will also need to identify and execute any other steps needed to complete the integration.

    $132 (Avg Bid)
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    The project consists of developing a website for a newly founded company in Denmark. The website is a job portal, with around 15 unique web pages. The job requires implementation of an authentication system via gmail, a subscription system users can sign up to (with credit card or danish MobilePay) through which they get access to the site's features, and a simple message system between users, among other things. We already have not only the website's map, with a concrete definition of what pages we need and the links between them; but also concept art with the design of each page. Please come back to us with a proposed fee and required time estimate, as well as with any questions. You can find attached some screenshots of the design.

    $1146 (Avg Bid)
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    I need some PHP randomization like: random digits random letters random words current date and time

    $12 / hr (Avg Bid)
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    I have a few html sites I want you to pull the files from wayback and send me in a zip so I can restore a few sites I have and I lost my hosting on.

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    I have an issue in my soap API . Can anyone fix it.

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    1. Main objective is to scrap public data of designers from into excel 2. want the script/scripts as well, the script don't have to be completely encapsulated it can be a raw script where with the minor tweaks in variables (like category) I can run it on my system if needed in future.

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    We are looking for an experienced and knowledgeable developer to help fix some API connection issues and minor bugs on my website. The freelancer should have experience with API integration and should have a keen eye for debugging and fixing minor bugs. The timeline for the project is 1-3 days from acceptance of the job, and the successful freelancer should include a description of their experience when applying for the job. I look forward to seeing your applications! Reported Errors in our website. 1. Paid orders are occasionally marked as 'Pending Payment' even after payment has been successfully completed. 2. Our connected API is forwarding duplicated orders to our supplier, resulting in extra costs for us. 3. Emails from our supplier are not reaching our Gmail inbox. We ...

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    I'm in need of some urgent help with my Android mobile. It has been hacked, and the hacker is aware of my browsing history, search keywords, and the apps I'm using. I need someone with the expertise to help me bring my mobile back to normal. Ideally, I'm looking for a remote assistance solution, so I need someone who can provide specialized remote support. Thanks in advance!

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    I am looking for an experienced and talented Android developer who can help me with a project to build an app for a database. My vision for the app includes certain specific features, and it will utilise Firebase as its database. Being an Android developer with expertise in Kotlin is preferred and would be extremely beneficial in completing this project. I have a detailed set of requirements for the project, though I'm open to discussing any and all ideas for it. The app is going to be a complex database managing app which will involve integration of some sophisticated features like search function, data sorting, data display, etc. It will be an ambitious project and I'm open to discuss details and specifications. Overall I'm looking for a reliable and passionate Android/K...

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    I am currently using Magento 2 and I'm experiencing an issue with password reset requests. The password reset links goes to a 404 page. Password reset mails coming but reset links not working. I am looking for someone who is skilled in solving these types of problems with Magento 2 and is available to finish this project as soon as possible. Thanks!

    $51 (Avg Bid)
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    Fix PHP and Laravel coding issues for mobile usability of my website () on google search console, fix indexing issues on Google, Bing, yandex, SEO integration the meta description. removed duplicate pages, fixed unnecessary links. I want the person working on my website to be serious and I want my website to be indexed without errors in Mobile Usability

    $38 (Avg Bid)
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    Looking for a developer to create a MVP - website/application with a search functionality for finding residences and provide curated information. The search functionality will be price range, location, size, amenities so that users can easily find their desired residence in a given location. Logging in with a username and password is not a requirement, but I have the option if needed. On the backend, will need to see search log to see if more functionality is needed. Need experienced individuals who can provide proof of work/websites.

    $179 (Avg Bid)
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    Web app developer 6 days left
    VERIFIED

    Hi there looking for the web developer to create a simple responsive rate calculator web portal for our product. Budget is bit low we pay $20 fixed for this. Fretures required 1. Add product price when select Check box ☑️ 2. Product shorting and catarogy option 3. Display pop product varinet and detail on click product name. 4. Fast search option. 5. Bulk product import features. 6. Login option using mobile number with client catagory. 7. Access rate as per client catarogy We have three types of client product is same but every client rate is different as per their catarogy.

    $14 (Avg Bid)
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    Hi guys I know many of you are very talented but not getting the right time to place your talent. I want to do a startup of a company which will make website for people. I myself is a frontend developer but not able to earn if we will colaborate we will be able to start a new company. I do not want professionals but i want freshers because this time I cannot give you any salary but I am sure that our company would earn huge profit. So bid for this projects freshers. I need backend developers who know c programming, c++ programing, ajax, java, js, php and many more.

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    1- implementing Laravel 8’s default QR generator package or any free QR generator: Laravel 8 Page Name: My Product and Services Each user to have his own unique QR code, when customers scan the unique they will be directed to the correct url of that user’s My Product and Services, 2- Add or Edit: 12 tables or less on the database 3- Add a new form on admin end: Total boxes4

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    ISP Manager web application user authenticating with radius server and access internet service make sure you have knowledge in radius server and mikrotik net work protocol.

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    I need to help from someone who can solve this issue , I have a website I need to data from this website for my flutter apps .The primary responsibility of the Flutter Developer will be to solve database connection problems for Flutter applications.

    $29 (Avg Bid)
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    PHP Bug fix in Script 6 days left
    VERIFIED

    I purchased a new magazine script in PHP from codycone it has two errors rest script is working fine The embedded video code doesn't have sound on Edit from the admin panel, the 404 page appears I need a PHP expert who can ask a reasonable price and fix it

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    It’s a certification awarding body website, which develop and offer qualification under different categories like, Award, Certificate, Diploma and Degree. (Will have Category page, than Detailed Course Page) do not offer qualification directly to the student only Offer qualification through an approved center.

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    Here are some of the checking linkage (for both Android and Laravel), Debug Kotlin Coding (for android only), and installation (for android only) we need to work on as follows: 1) To ensure the user, driver, and web-based admin are synced with each other. Debug/modify if any code issues during checking. Apart from that, To ensure the function is workable such as Facebook Login, Google Login, Google Map API, Firebase related. 2) The web-based admin we already hosted at AWS. But the app we prefer to do it at Firebase. The Frontend Page and Admin Dashboard are using Laravel and the Android is using Kotlin. IOS will be next phrase after this done.

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    CodeIgniter - Modify Reports 6 days left
    VERIFIED

    Modify some reports in Old Projects .

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    I am looking to build a copy trading system on the Binance Spot and Futures market, with a web interface. I am interested in trading cryptocurrencies and require features such as Limit Orders, Market Orders, and Stop Loss Orders sl and tp Order can be placed in proposal bases and my budget is 150$ who ever can do it just bid the same

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    Web Developer 6 days left
    VERIFIED

    Hi, im looking for something custom. This will have a landing page for a login, once logged in it will redirect you to a new page. Here you will see a list of data "customers". all my customers here will only be viewed through a login account. How ever, if i have a customer i want to view. I will click on there account and it will redirect me. Me as an authorized user i want to be able to modify information here. How ever, every customer that's clicked on it will always redirect them to there own tab. That will soon be able to be shared online with a viewable only form that can merge to qr code. Is this something you can do? If so any references on stuff like this storing data?

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    We are a t ch company, need to create some software regarding HR Management.

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    I am looking to create an online bus pass system that will be completely web-based. This system will require users to sign up for the service prior to being able to buy a bus pass. The registration process should include all necessary details needed for the purchase of bus passes. Furthermore, I am looking to integrate an online payment gateway into the system. This will enable customers to buy passes online and pay for them with either credit or debit cards. The system should be secure and reliable to ensure that customer data and payment details are kept safe. I am looking for a high quality and professional system that will provide an easy and convenient way for customers to buy and use their bus passes.

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    I'm looking for an experienced Laravel programmer to help me with a project. Specifically, I need assistance with connecting my external service to an API, and integrating an Envato purchase code verification system. I have the API key and token, but require help with the integration. The goal of the project is to verify Laravel installation Envato purchase code and username. I am looking to enhance an existing codebase in the Laravel framework, as well as develop a fresh Laravel setup. Expertise in coding, implementation, and support is essential to success of this project. Attention to detail and clear communication is also necessary. If you have had prior experience with connecting external services to an API, and integrating an Envato purchase code verification system within t...

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    I am looking for a developer who can build a restful web API with PHP. If all goes well, I will look forward to working

    $7 / hr (Avg Bid)
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    I am looking to hire an experienced Android and IOS app developer to create a payment solution application that supports online & offline transactions with credit limit/ loan and wallet option . The app needs to be optimized for both mobile platforms, Android and IOS, and I will provide all necessary design assets and API’s too. My goal is to develop a user-friendly, secure, and reliable payment solution app so customers can have a seamless experience when making payments. The app must be able to easily access and connect with industry-standard payment processing solutions. I'm looking for a professional developer who is up to date on the latest technologies and can complete the project according to the timeline.

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    Dual Platform Mobile App using platform like Ionic. User Verification / Registration against Web based DB Location based Activation of services from Mobile Backend basic API for DB Access and Update for 3rd party software Frontend Web Based Admin and User interface to Web DB Mobile - prefer Ionic Web prefer C#, ASP.NET, Razor Pages, MySQL (As existing web software based on these frameworks) Server DB is populated from Third Party Software using API DB used by Mobile App to authenticate users using phone id and Site Id DB is continuously updated by third party software with details of valid Users. Done via API Once registered, user can activate various things based on their GPS location and proximity to object being activate. To activate a service the User selects services available b...

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    I am looking for an experienced freelancer to help upgrade our Linux server to the newest version, 20.0.4 and Cyberpanel to the latest version. Our system currently runs Ubuntu, which we are confident has all the necessary hardware requirements for the upgrade. Please ensure cyberpanel and its websites are running the latest recommended version of PHP and SQL for wordpress purposes. This project requires someone with expertise and experience in Linux and Cyberpanel upgrades. If you believe you have the skillset and qualifications to successfully complete this project, please reach out and we can discuss further details. Thank you for your interest. Please post upgrade and ensure current wordpress websites are running as expected Only 3 websites hosted on the current cyberpanel install

    $24 (Avg Bid)
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