Php cms mysqldela

...experienced web developer to create a comprehensive IELTS Teaching Management System in PHP. The system will be utilized by students, teachers, and administrators. Key Features: - Student Management: The system should provide tools for student registration, tracking student progress, and managing student profiles. - Lesson Scheduling: Users should be able to schedule lessons, view lesson details, and manage their availability. - Progress Tracking: The system must include features for tracking student progress, including test scores, attendance, and performance analysis. - Payment Gateway: Integration with a secure payment gateway to facilitate online transactions for course fees. Ideal Skills: - Strong PHP programming skills and expertise in building web applications - P...

Busco desarrollador web para realizar una página exclusivamente con Java, Javascript, HTML, CSS (puede usar Bootstrap) con base de datos MySQL utilizando XAMPP (phpmyadmin) y Apache NetBeans/Eclipse como entorno. La pagina tiene que tener un inicio de sesión/registro de 2 tipos de usuario (usuario cliente y administrador). La pagina tendrá un menú de navegación en la parte superior con varias pestañas: inicio (introduccion a la web, ultimas noticias, etc), videojuegos (aqui estaran todos los videojuegos de la web con un filtro de busqueda por genero y plataforma sacado de la base de datos donde se ve el nombre de cada uno, foto de su portada, genero, plataforma, fecha de lanzamiento, etc. y alguna opcion para ponerles nota, opinar, añ...

I am seeking a full stack PHP developer to assist me with my project. I'm looking for a PHP expert who can aid in the development of a web application, website, or mobile app. You should be proficient in both front-end and back-end development, capable of crafting user-friendly interfaces and integrating complex functionalities. Your role will involve: - Understanding project requirements and delivering high-quality work - Developing secure, efficient, and scalable code - Implementing user authentication, integrating databases, and possibly setting up payment processing systems - Ensuring timely and reliable completion of the project If you are a skilled PHP developer with experience in full stack development and are passionate about producing high-quality ap...

I am looking for a skilled PHP developer with experience in PHP frameworks, MySQL database, and E-commerce development to build a website. The developer should also have experience with Wordpress and integrating various platforms and APIs. Key project details: - The ideal candidate should have strong knowledge and experience in PHP frameworks like Laravel or Symfony, as well as Wordpress. - E-commerce development experience is essential, especially in designing and building secure and user-friendly online stores. - Proficiency in MySQL database is required. - The website will require integrating payment gateways, social media, and email marketing platforms. Hence, the developer should have experience in these areas. Ideal skills and experience: - PH...

...employees who will be responsible for carrying out the tasks listed on the job cards and the managers/administrators who oversee these tasks. Employees will need access to all past completed, active jobs, quotes, parts and customers. Managers will need to have access to send the completed job to QuickBooks, add / remove employee names and set an hourly labour rate. Ideal Skills: - Proficient in PHP and MySQL - Experience in developing web-based forms - Knowledge of job management systems - UX/UI Design capabilities for a user-friendly interface Please see the attached Specification PDF or view at: Please consider the functionalities I'm looking for and the primary users of the system when bidding. Please contact

As a client seeking a proficient PHP expert, with a minimum of 10+ years of experience, I am looking to enhance an existing Real Time Dashboard within PHPMaker 2023. Key Responsibilities: - Modify existing features and incorporate new functionality - Implement user authentication system to ensure data privacy - Create real-time notification system for immediate updates - Develop advanced interactivity for data manipulation and customization Desired Skills: - Proven expertise in PHP development, ideally with PHPMaker 2023 - Comprehensive experience in building Data visualization (Charts, Heat maps, Custom Dashboards) - Strong understanding of user authentication mechanisms - Ability to develop real-time features for immediate data updates - Experience in creating advanced in...

I'm in need of an experienced Java Full Stack Developer to build a comprehensive application with the following features and requirements: - **Fea...ability for users to share content and interact with the application through social media platforms. - Payment gateway integration: A reliable and secure payment gateway to facilitate transactions. - Email marketing services integration: Integration with email marketing services to streamline communication with users. Your expertise with Core Java, Java 8 features, J2EE, JDBC, servlets, MySQL, JSPs, HTML, Spring MVC, Spring Boot, ORM, MVC Architecture, and API Development will be essential. Additionally, experience with integrating and implementing third-party services will be highly valued. Looking forward to seeing ...

I'm in need of an experienced PHP developer, well-versed in Core PHP and Wordpress Development. The ideal candidate must be able to work on various projects with the following requirements: - User Authentication and Authorization: The developer will need to create secure login and registration systems for our websites. - Database Integration and Management: Proficiency in MySQL is a must. The developer will be responsible for managing and integrating databases effectively into our sites. - Payment Gateway Integration: The developer will have to implement payment gateways, ensuring a smooth and secure payment process for our users. Ideal Skills: - Proficiency in Core PHP and Wordpress Development - Strong understanding and experience with MySQL - Pr...

I'm in search of a skilled PHP and CodeIgniter developer to help with a project that involves user registration and login, as well as database integration. Key Points: - The project involves user registration and login: You'll be responsible for setting up a smooth user registration and login process. - Database integration: Your task will include integrating the project with a database, ensuring data is stored and retrieved efficiently. - Minimalist design: The design aesthetic should be minimalist. Your Expertise: - Proficiency in PHP and CodeIgniter: We're seeking an individual with extensive experience in both PHP and CodeIgniter. - Prior experience with user registration and login systems. - Strong database integration skills. The project is E-c...

I have a project that involves creating a custom website. The website will be a product catalog for windows, with a design similar to quartzluxurywindows.com. AND a 10 pages Product Brochure/booklet from a sample hardcopy Key Features:...replicate the design and functionality of an existing website (). - Familiarity with organizing products by category. Optional: - Knowledge of SEO best practices to ensure the website is search engine friendly. - Experience with integrating online quote forms or other interactive features into a product catalog. Please note that I do not require a content management system (CMS) as I won't be updating the catalog myself. I'm looking for someone who can create a visually appealing and easy-to-navigate window product catalog website.

I have two APIs in PHP that need to be fixed, specifically regarding issues with user authentication. Key Requirements: - Fix API A and API B - Resolve the authentication problems - Ensure APIs are properly authenticating users Ideal Skills and Experience: - Strong experience with PHP - Proficiency in working with APIs - Prior experience in resolving authentication issues - Ability to troubleshoot and debug efficiently Please let me know about your prior experiences in fixing PHP APIs, especially with user authentication. Feel free to share examples of your previous work or any relevant details. Your proposal should outline your plan on how you intend to resolve the issues and demonstrate that you understand the project requirements.

I have a project that involves creating a custom website. The website will be a product catalog for windows, with a design similar to quartzluxurywindows.com. Key Features: - Product Catalog: The main functionality of the website will b...replicate the design and functionality of an existing website (). - Familiarity with organizing products by category. Optional: - Knowledge of SEO best practices to ensure the website is search engine friendly. - Experience with integrating online quote forms or other interactive features into a product catalog. Please note that I do not require a content management system (CMS) as I won't be updating the catalog myself. I'm looking for someone who can create a visually appealing and easy-to-navigate window product catalog website.

I require a proficient PHP programmer to handle a variety of tasks on my project. These tasks will include: - Website development: The core of this project involves visualization of the key concepts, hence proficiency in creating efficient and visually appealing websites is a must. - Database integration: The website functionality will be backed by a responsive and robust database. Expertise in MySQL or similar database is critical. - Custom script development: You will need to develop tailored scripts to meet the specific needs of my project. Familiarity with CodeIgniter is essential for this project since we will be using this framework for our site. Given the complexity of the work, I prefer a mid-level developer who has substantial experience in the aforementioned areas...

I am looking for an expert digital developer to construct an e-commerce website where I can sell physical goods. Since I'll be managing the inventory outside of the system, the platform does not require an inventory managem...contemplating whether or not to incorporate a content management system for regular updates about product details and reviews. Ideal Skills & Experience: - Proficiency in e-commerce website creation - Understanding of platforms suitable for selling physical goods - Experience or knowledge of integrating a CMS is a plus but not mandatory - Time management to meet project deadlines. It's important you provide portfolio references of similar completed projects. Should a freelancer suggest integrating a CMS, they'll need to back up thei...

...: 1. Php & SQL 2. Familiar with python installing & setting up environments 3. Experienced in Linux Debian & LNMP server by SSH 4. You need to know on how to run python scripts on debian by ssh, and setup cron task on debian, and debugging etc Personality's Criteria : 1. No toxic working environment 2. Agile, Responsive, and Fast Delivery 3. Collaborative as a team 4. Responsible, Credible, Reliable and Integrity person 5. No agency, only direct hiring ------ I'm looking for a skilled DevOps professional who can help in maintaining my server code. As the DevOps server code maintainer for this project, you will be responsible for: - Server Configuration and Setup: Ensuring the smooth operation of our Linux Debian SSH server. - Code Deployment and Version...

I need an experienced PHP Laravel developer to implement specific changes to my existing Customer Management System (CMS). My hot requirements are as follows: - Reporting Feature: I need the implementation of a Customer Activity Reports feature. The system should allow users to generate custom reports using the existing database. The reports should be detailed, accurate, and easily accessible. - UI Improvements: I'm not satisfied with the current UI of the system. I need the navigation to be simplified for better user experience. The interface should also be modernized with a new color scheme. Responsive design is a must for compatibility across all devices. The ideal candidate should have a deep understanding and a strong background in PHP Laravel, JavaScript...

I'm looking for a skilled PHP developer with experience in CodeIgniter for a new project in the e-commerce space. Ideal Skills and Experience: - Proficiency in PHP and CodeIgniter framework - Previous experience in e-commerce platform development - Strong understanding of front-end technologies, such as jQuery, JavaScript, HTML5, and CSS3 - Knowledge of MySQL and other relational databases - Familiarity with RESTful APIs and Web Services - Ability to work with version control systems like Git The primary goal of the project is to create a robust, scalable, and user-friendly e-commerce platform. The platform should be able to handle a large number of products, facilitate smooth transactions, provide a secure payment gateway, and have a user-friendly interface. A ...

I'm looking for a PHP developer with substantial CodeIgniter framework expertise. The project at hand involves upgrading and optimizing an existing PHP application. Key Requirements: - Strong PHP skills and extensive experience with the CodeIgniter framework - Proficiency in MySQL database management for database optimization and management. - Familiarity with front-end development to be able to enhance the UI/UX as part of the upgrade. Your main responsibility will be to improve the existing codebase, making it more efficient and scalable. This will involve database optimizations, code refactoring, and possibly some UI/UX upgrades. An understanding of security best practices in web development will also be highly beneficial. If you have previous experi...

I'm looking for a skilled developer who can integrate WhatsApp API into my Wordpress website to allow for sending promotional messages to customers. Additionally, I need this feature further developed into a simple chatbot for automated responses. - Your primary tasks will include: - Setting up the WhatsApp API to the website - Configuring it to allow for sending messages to customers - Developing a basic chatbot functionality - Ensuring the chatbot can provide automated responses based on predefined rules You should have: - Proven experience in integrating APIs, specifically WhatsApp API - Proficiency in developing chatbots - Knowledge of Wordpress and it's capabilities for handling APIs - Good understanding of marketing and customer engagement - Strong problem-solving...

Objective of the project The goal of the project is to develop an automated system that generates high-quality content related to beauty, cosmetics, ...from various sources (URL, RSS, XML) configurable by a Super User. Filter and process such content using artificial intelligence (AI) to improve it. Automatically publish enhanced content to a WordPress blog and various social networks. Provide an intuitive administration panel for managing system sources and configurations. Technologies and Tools Used Backend: Django Frontend: React Database: MySQL or PostgreSQL Monitoring: Prometheus and Grafana Containers and Orchestration: Docker and Kubernetes This project is already validated by AI tools to correct errors in the part described in the technical document, so the development is...

We are looking for a talented PHP Laravel Programmer to join our team and work on our B2B ecommerce website and app development. The ideal candidate will have a strong background in PHP and Laravel, with experience in building and maintaining ecommerce platforms. This is a remote position, offering the flexibility to work from anywhere. Key Responsibilities: Develop, test, and maintain high-quality ecommerce solutions using PHP, Laravel, MySQL, HTML, CSS, JavaScript, and related technologies. Collaborate with the design and product teams to implement new features and improvements. Optimize and enhance the performance of the website and app to ensure a seamless user experience. Troubleshoot and resolve issues as they arise, ensuring the stability and reliabilit...

I'm currently running CyberPanel version 2.3 with PHP 7.2 for hosting websites. I need to upgrade both CyberPanel and PHP to their latest stable versions. Key tasks involve: - Updating CyberPanel to the most recent stable version. - Upgrading PHP from 7.2 to the latest stable version (8.3). Ideal Freelancer: - Experienced in administering CyberPanel and PHP. - Proficient in upgrading server-side software. - Good understanding of website hosting environments.

I have a web application that runs on PHP and I'm looking to integrate it with APIs provided by multiple suppliers. These suppliers will send us three specific types of data through their APIs - customer information, product information, and order information. Key Requirements: - Connect the webapp with Supplier A, Supplier B, and Supplier C APIs. - Extract and process customer information, product information, and order information sent by these suppliers. - Display this data on the webpages of the application. - Store this data efficiently in a database. Skills and Experience: - Proficient in PHP and API integration. - Strong understanding of database management. - Experience in handling customer, product, and order data. - Detail-oriented to ensure accurate data ext...

I'm currently facing a Forbidden error in my Laravel project that's connected to a MySQL database. I'm looking for a skilled developer to troubleshoot and resolve this issue, and potentially optimize the database connections for a smoother performance. Key tasks: - Troubleshoot the Forbidden error in my Laravel project - Review and potentially modify the existing database connections - Ensure that the database connections are optimized for performance The ideal candidate will have: - Strong experience with Laravel framework - Proficient in MySQL database management - Proven track record in troubleshooting and resolving similar issues

I'm looking for a skilled web developer who can bring my vision for a si...sharing/educational content platform. It will serve as a hub where users can access and contribute to various types of educational content. Key Functionalities: - **User Registration and Login**: The site should allow users to create accounts and log in securely. - **Payment Gateway Integration**: I want a seamless payment system for premium content or memberships. - **Content Management System (CMS)**: The platform should support easy content uploads and management. The ideal candidate for this project would have experience in: - Developing similar informational or educational websites - Integrating payment gateways - Implementing secure user authentication systems - Building easy-to-use content man...

We are a web development company looking to expand our team. We need someone highly skilled in PHP and MySQL. Our work primarily involves custom projects, and occasionally WordPress. Currently, we have a job ready to start using the BigCommerce platform. This project requires code customization, assistance with connecting to shipping, and more. Thank you.

I need help migrating my Joomla-based website, which currently features a Currency Converter, to a new hosting server. Key Requirements: - Mig...migrating my Joomla-based website, which currently features a Currency Converter, to a new hosting server. Key Requirements: - Migrate the entire website (including the Currency Converter feature) from the existing server to a new one. - Ensure that the Currency Converter functionality remains intact and fully operational post-migration. Ideal Skills and Experience: - Proficiency in Joomla, PHP, and MySQL. - Prior experience with migrating websites, particularly those with dynamic features like Currency Converters, would be beneficial. - Strong attention to detail to ensure all components of the website are correctly transferred...

I'm looking for a skilled developer to help me customize my current PHP SMS system. It's primarily used for sending notifications. I have the script and has been working with twilio, however all of a sudden it stopped working due to twilio changes I need assistance in modifying the script

We are looking for a talented and experienced SEO co... Requirements: Proven experience as an SEO copywriter or similar role. Strong understanding of SEO principles and best practices. Excellent writing, editing, and proofreading skills. Ability to conduct thorough research and present complex information clearly and concisely. Experience with SEO tools such as Google Analytics, SEMrush, Ahrefs, or similar. Knowledge of content management systems (CMS) like WordPress. Strong attention to detail and ability to meet deadlines. Self-motivated with a passion for continuous learning and improvement. The ideal candidate will have a strong portfolio demonstrating successful content that has driven lead generation in the past. Please provide examples of your work that align with these req...

I am trying to integrate custom theme into wordpress . My intention is for each section of the website to react dynamically in wordpress so that I can build my site in wordpress itself. I need help to complete this process as I am facing a lot of errors.

...website, not a WordPress or Shopify site. - The CMS should have robust product management tools, allowing me to add, remove, or update items under different categories. - Content editing is essential. I need to be able to update the content of the site regularly. - The CMS should also include user account management. This will allow registered customers to have accounts on the site with their own profiles, order history, etc. - Additionally, I need the ability to send promotion messages to registered customers. This will be a key part of our marketing strategy. Payment Gateway: - The site should integrate Square as the payment gateway. Ideal Skills and Experience: - Experience in developing custom e-commerce websites. - Proficiency in CMS development. - Strong u...

I need a skilled PHP developer to help me with a bug that's causing our login functionality to malfunction. Key Requirements: - The bug currently prevents users from logging in, and an error message is displayed upon failure - We need this bug fixed so that users can successfully log in without any issues Ideal Skills and Experience: - Proven experience in PHP development, particularly with login systems - Strong debugging skills to identify and rectify the issue - Solid understanding of database connections in PHP - Good communication skills to understand the problem and provide a timely fix

I'm in need of an all-round developer who has strong experience in both Python and PHP, specifically for the creation of an e-commerce website. The desired professional should be well-versed in crafting custom web solutions as well as knowledgeable in leveraging the WordPress CMS beneficially. Skills and Experience Required: - Demonstrated expertise in Python and PHP web development. - Proven experience in developing successful e-commerce websites. - Proficiency with WordPress CMS. - Understanding of e-commerce website security essentials. - Articulate in communicating project progress and potential hurdles. Freelancers who can showcase previous work on similar projects will be given priority. I look forward to your enticing bids and am eager to form a...

in general I don't get the Greek characters in the description and all the buttons "complete", "delete" etc. throw this error and the reports are not generated its probabely some issue with the path or smtp notifications. please have a look at the video. i will send you the site and db on chat budget: $15-$20 USD deadline: 20/5

Hi Bhawan, creating this milestone to record the hours to date. Tracking of 14.5 hours as of 19 May.

I'm urgently seeking a skilled Vue, Laravel, and PHP developer to address internal server errors affecting my project. I have a website used technology of vue laravel php there is a migration happened to server and the website loaded with errors on A2Hosting platform can anyone help remotely to fix it Key Responsibilities: - You'd be responsible for examining the internal server errors. - You'll need to implement fixes and thoroughly test them to ensure they've resolved the issues. - You should have a deep understanding of Laravel and PHP to effectively troubleshoot. Ideal Skills and Experience: - Proficient with Vue, Laravel, and PHP. - Proven experience in back-end development. - Capable of diagnosing and fixing internal server errors ...

...like you're encountering a MySQL error related to an incorrect DATETIME value in your query. This error typically occurs when the format of the date and time being used in the query does not match the expected format in MySQL, or when an empty string is being used where a datetime value is resolve this issue, you should first check the format of the 'date_scheduled' values in your 'banners' table to ensure they are in the correct DATETIME format. You might also need to modify your query to handle cases where 'date_scheduled' might be empty or incorrectly you're not sure how to proceed or need further assistance with checking or adjusting your database, you can manage and review your MySQL databases and their tables from Site...

I need an experienced PHP developer to help me with modifications to my Martfury website. The project is quite urgent, so quick action is necessary. Specific modifications I need on the Martfury website include the creation of custom reports and enhancing the overall security of the site. Key tasks include: - Developing custom reports: The reports I need are not limited to standard sales or inventory reports. They may involve complex data analysis and presentation. - Enhancing security: I'm looking for someone who can identify vulnerabilities and provide solutions to protect the site from potential threats. Ideal skills and experience: - Proficient in PHP programming and Martfury website development. - Strong understanding of data analysis and reporting. - Previous e...

I'm seeking a skilled developer to create a website for me. I'd like the site to have a clean and professional design, similar to examples mentioned: https://rewtechn... and Key Requirements: - Develop a website with a "Clean & Professional" design style - Ensure that the site is responsive and mobile-friendly Skills and Experience: - Proven experience in web development - Strong proficiency in front-end development languages (HTML, CSS, JavaScript) - Familiarity with popular web development frameworks and CMS (e.g. WordPress) - A good eye for design and the ability to create visually appealing websites If you have a portfolio that showcases your work on similar projects, that would be a great plus. Looking forward to seeing your bids.

Hello! I need someone who is an expert in web programming with PHP to translate any kind of PDF for free in using PHP. This PDF must not lose its quality. It must remain intact and it must preserve the ORC format, style and all. I want the translation to be exactly like the one from onlinedoctranslator.com. I know you're going to tell me that the Google Translate api isn't free, but you can use this library (link removed) . Then it has to choose the number of pages in the PDF. Even if the PDF is 100 pages or more, it must be able to translate it. It must support encrypted PDFs and PDFs protected by passwords. I will use your code in my site. You can visit it and you'll see that the PDF translation is missing. I've told you everything and I hope you'l...

As a passionate photographer, I am looking for a skilled website designer with strong experience in WordPress, to create an eye-catching, one-page website for showcasing my work. Here's what I have in mind: - Since I prefer WordPress as the CMS, proficiency in this area is essential. - The layout should be a one-page style with a fluid, intuitive user interface. - The one-page website should include sections for 'About Me', 'Portfolio', 'Services', 'Contact', 'Testimonials', and "Instagram feed" I will provide all the necessary images and written content. I have a clear idea of how I want the website to look and function, and I'll be happy to provide detailed instructions and feedback along the way. If you h...

I'm looking for a skilled professional who can meticulously guide me in video call through setting up a VPN using Google Cloud and OpenVPN. The primary aim is to ensure secure remote access to a MySQL database from my Windows laptop. Key requirements: - In-depth knowledge of Google Cloud and OpenVPN - Proven experience in configuring secure VPNs - Expertise in MySQL database security and remote access Your role will be to provide detailed, step-by-step instructions on how to properly configure the VPN to meet my security needs. Please bear in mind that I may require access to the MySQL database from multiple remote locations, but most likely will only need it running from 1 remote laptop - the VPN should be flexible enough to accommodate this added funct...

...orchestrator of this project, I require a skilled PHP developer to perform a multifaceted role in our team. Tasks will predominantly revolve around backend development, website maintenance, and database management. Here are some important points: - You'll be diving into an existing project, warranting the ability to familiarize with previously written codes quickly. - I particularly require proficiency in CodeIgniter for backend development. - Your roles will include website upkeep and backend support, ensuring optimal site performance and justifying user satisfaction. - In addition to these, you will be handling database management, ensuring secure and efficient data transactions. Ideal skills and experience: - Solid experience in PHP development (especially in C...

Custom CMS for School and Custom website

I am in need of an experienced website developer with over 10 years of professional coding experience.

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

...backend developer who can build a robust REST API. The ideal candidate should be proficient in MySQL, and have experience in user authentication, data retrieval, and data modification. Key Requirements: - Develop User Authentication: The API should include secure user authentication functionality. - Implement Data Retrieval: The API must be able to retrieve data from MySQL database as needed. - Data Modification Capability: The API should also support updating and deleting data in the database. Additional Needs: - Third-Party Integrations: The API will need to integrate with a payment processing system and also be able to send WhatsApp messages. If you have a strong background in Node.js, MySQL, and building REST APIs, I'd like to hear from you. Please incl...

...proficient in Java, C#, HTML, CSS, and PHP (codeignitor). Key Responsibilities: - Maintaining and updating the existing software as required - Debugging and troubleshooting issues - Collaborating with other team members Ideal Skills: - Strong proficiency in Java, C#, and PHP - Previous experience in software maintenance and updating - Excellent problem-solving skills - Ability to work full-time and communicate effectively - Experience working in a team environment I'm looking for an individual who is reliable, skilled and able to commit to a full-time role. Please include your relevant experience, portfolio and availability in your proposal. OVERVIEW: We have created our own web-based digital dignsge content and screen management system. The cms allpws u...

I have project developer and just installed but i need to configure a virtual machine in order to keep confidence to install and edit for the future the backend and frontend. I have just a guide to install but is very high level guide and I'm to able to install the system. The goal of this project is: - Install on virtual machine Backend php, Fronend php and create a guide step by step to allow me to install in the future myself.

I need a talented full-stack developer with experience in PHP and MySQL. You'll be designing and creating a platform that supports 360-degree videos, similar to YouTube. Deployment in the cloud will also be required. Key Responsibilities: - Develop the front-end and back-end of the platform. - Design the platform's layout (the design concept is yet to be decided). - Enable 360-degree video support. - Implement features for video uploading, sharing, and rating. - Enable user account and profile creation. - Include a commenting system. Ideal Skills and Experience: - Proficient in PHP and MySQL. - Experience with cloud-based deployment. - Good understanding of user-friendly design concepts. - Familiar with user account management systems. - Experience i...