Flex shopping cart mysql jobs

...Cards Against Humanity game that needs some adjustments and updates. Key Tasks: - Fixing Errors: The current project has some bugs that need to be addressed. The app is crashing on startup and experiencing database retrieval issues. Your task would be to resolve these errors and make the application functional again. - Database Update: You'll need to shift from the current WebSQL database to MySQL and ensure smooth data storage and retrieval. New Features to Add: - User Authentication System: Incorporate a new authentication system to enhance user privacy and security. - Game Timer: Implement a game timer to bring an additional level of challenge and excitement to the gameplay. - Animations & Interactivity: Enhance user experience with engaging animations and interact...

...parent, and coach registration templates Messages, notifications, favorites, ratings and reviews Open to an unlimited number of teachers to download and sell their courses students progress tracking Control panels, admin, trainer, and student General and analytical reports on everything on the site and financial reports Financial portfolios for students Electronic payment shopping cart The system of basic and discounted prices, discount coupons, and packages Main page and sub-pages by categories Authorize site supervisors to complete tasks - Highlighting social media icons on the home page An infinite number of main and subcategories Main sections, discounts, most requested, recently added, highest rated What did they say about ...

...specific improvements to my existing PHP application and enhance its integration with QuickBooks Online. CURRENT: We have a QuickBooks Online application that syncs invoices from QuickBooks Online to two MySQL database tables (order headers and order lines). This application works correctly but we want to add a condition to the INSERT statement in this program so only invoices that have a custom field populated will get synced to these tables. The custom field name to check is "Online Order Number". Requirements: - Modify functionality of existing program to only INSERT records to MySQL table when invoice record contains a value in custom field "Online Order Number" The ideal freelancer for this project should have: - Proven experience working with ...

I'm looking for a skilled and experienced app designer to create an Android e-commerce application. The app's primary focus will be on facilitating online shopping, hence the need for a seamless payment gateway integration. Key Features Required: - Payment Gateway Integration: This is the cornerstone of the app's functionality. Shoppers should be able to browse, select items, and pay for them securely and conveniently. Ideal Skills and Experience: - Proficiency in Android app design. - Prior experience in e-commerce app development, particularly with payment gateway integration. - UI/UX expertise to ensure a smooth shopping experience. - Strong understanding of security protocols to ensure safe transactions.

I'm looking for a skilled React Native developer for api integration , skins and post...implement custom features as per the requirements of the project - Strong understanding of user profiles & authentication, product catalog & search, and shopping cart & checkout process Your primary focus will be on creating a seamless e-commerce experience for customers through the implementation of custom features. Your expertise in React Native will ensure the application is user-friendly, reflects the brand's identity, and meets the specific project requirements. Ideal Skills and Experience: - React Native - E-commerce app development - Custom feature implementation - User profiles & authentication - Product catalog & search - Shopping cart...

I'm seeking a professional web developer, extremely proficient in PHP and MySQL who can upgrade sales and users modules in our POS system. - Abilities: You should have substantial experience and demonstrated proficiency in building complex, user-friendly websites. Your PHP and MySQL skills must be exemplary. - Preferred Framework: I don't have a particular PHP framework preference. You can use the one you're comfortable with.

I’m seeking a skilled developer to convert my existing PortVB Desktop App into an iOS/Mac Desktop App. It a small tool that runs on a Windows PC and reads some flat XML files and inserts/updates a mySQL database. We need the same program to be able run on a iOS/Mac desktop. I have all the VB Project files/ Source code. - Skills in app development for iOS/Mac, ideally with previous experience in app conversion - Knowledge of data syncing, user authentication, and offline access, in case these features need to be incorporated - Familiarity with contacts management, communication, scheduling, calendar integration, and file/document management functionalities for potential focus areas - Creative design skills to potentially revamp the user interface and overall design of t...

I need Ecwid expert who can help me to customise shopping form and should be did work on ecwid. Make sure they know ecwid and customizing. If not experienced in ecwid them please don't bid, I I'll simply refuse those bids are blinding bid with Yes I'll start now

...messaging services to handle asynchronous communications, ensuring efficient and reliable data exchange across system components. SDK Development - Develop and maintain an SDK that provides third-party developers with the tools needed to integrate their AI bots or other services with our platform, including comprehensive documentation and support. Database Management - Manage and optimize MySQL database interactions within the WordPress environment, ensuring efficient data retrieval and storage. System Integration and Testing - Oversee the integration of all system components, employing best practices in continuous integration and deployment to maintain system integrity and performance. Documentation and Support - Produce detailed documentation and user guides...

I'm in need of an experienced Linux and Server Admin who can help me with the following tasks: - Linux and Server Administration: Proficient in CentOS, you'll be managing my server and ensuring its optimal performance. - Web and App Installation: You'll be responsible for installing and configuring various websites - coded in PHP, Node.js, and Rea...administration, and web/app installation. Proficiency in PHP, Flutter, and React Native is required. ------------------------------------------------------------------------------------------ Should have experience in linux VPS, setting up sites apps email dns firewall NO CPANEL. All work to be done using command line Sites are in php wordpress Node React Apps are in React Native Flutter Database: Mysql/mongo Amt pos...

I'm looking for a skilled web designer to create an e-commerce website for me. The primary goal of the site is to sell my products and services, and I plan to keep the inventory relatively small - less tha...designing e-commerce sites with a focus on product catalogs is a huge plus. - Front-end development: Proficiency in front-end development languages and frameworks is essential. I'm looking for someone with a keen eye for aesthetics and a track record of creating visually appealing, user-friendly interfaces. - E-commerce expertise: Experience with setting up e-commerce functionalities, such as shopping carts, secured payment gateways, and product display pages, is crucial. - SEO knowledge: An understanding of basic SEO principles and how they apply to e-commerce sites ...

I need a small application prototype with the following features: Multi-Employer Job Portal/Admin app (Role Based access) User/applicant App (for Multiple applications to different employers) User Profile Document Upload (Save documents to Db and attachments to Blob Storage ) Send Emails to Employers and applicants back and forth 2 Apps in total ie. admin app and applicant app. job application requirements will be provided. Nodejs, angular, My SQL, ORM, Data Seeding, Migrations should be used.

I'm in need of a talented 3D artist to create and turn high-quality 3D product models of golf carts into photorealistic digital assets ready for use on our website. I require: - More than 10 unique variations of golf carts. Each variation should appear d...high-quality 3D product models of golf carts into photorealistic digital assets ready for use on our website. I require: - More than 10 unique variations of golf carts. Each variation should appear distinct and unique from the others. Key Skills needed: - Extensive experience in modelling, texturing and rendering 3D models. - Proven ability to create photorealistic models. - Knowledge of the golf cart industry would be beneficial. Please include your portfolio demonstrating your photorealistic 3D modelling skill...

I'm in need of an experienced web developer to create an e-commerce website for me. Key Requirements: - The website should be designed for e-commerce, ensuring that it's user-friendly and capable of handling a variety of products. - The development should particularly focus on providing a seamless shopping experience, including but not limited to product listings and a reliable shopping cart & checkout process. - As agreed upon, the website needs to be developed using PHP, HTML, CSS, and JavaScript. Ideal Skills and Experience: - Proven experience in developing e-commerce websites - Strong knowledge in PHP, HTML, CSS, and JavaScript - Prior experience with web development - Ability to work quickly and efficiently, as this is an urgent project

I'm in need of a web designer/developer to help make some important improvements to my website. We need images added. clickable links added to bring them to a shopping card. Clean up content on headers and other navigaion organization. website address: 1. Add the content we give you to the AED battery page 2. Add content we give you to the AED pad page 3. Create an AED accessories page. 4. Make all items "clickable" and avaiable for purchase so they can be added to shopping cart. 5. Other details will be shared as we discuss the project in greater detail. - I'm keen on enhancing the overall navigation and user experience of the site. This involves improving its ease of use for visitors. I believe a smooth user experience will make the

I am seeking a developer with a strong frontend skill set. Fullstack developers are also welcome. Compatibility with desktop is a must. Your main responsibility will be user account management, so experience in this area is highly preferable. You will be tasked with developing and maintaining the user account management system of our ...developing and maintaining the user account management system of our website. It is crucial that the system is efficient, secure, and user-friendly. Your main job would be to finish my work. The design is done, but some of the requests to the api still remain undone. Therefore you need to finish them and also fix a bug that disallows an user authenticated via google account to add their products to the cart. The job needs to be done by the end of...

I'm seeking an expert who is skilled in both Angular or FullStack development. The key tasks would include user authentication and data visualization. In this role, you will be responsible for finishing an existing application. Highlights of the project include: - User authentication: I need you to establish a secure user gateway - Data visualization: ...is to bring our developing application to completion according to specified requirements. Your duty will be to ensure the completion of the application so it's functional and ready for launch. You for sure would need to finish the remaining requests with the provided API, which is written with C#. Also there is a bug that needs to be fixed, existing google authentication, cannot add products cart if the user is creat...

I need a bash script that can import and export data from my database to CSV files. Ideal candidate should be able to: - Create a bash script that can effectively import and export data - Have experience working with database management systems such as MySQL, PostgreSQL, or MongoDB - Ensure that the script securely creates user accounts and manages their access to the database. The script will be used for daily database management tasks, so it needs to be reliable, secure, and efficient.

I am in need of a skilled Java developer to create a comprehensive CRUDS (Create, Read, Update, Delete, Search) functionality for a ticket tracker application. The application should be backed by a MySQL database.

I'm looking for a creative graphic designer to create a 50x70 size advertising graphic for my business. Your design should be dynamic and attention-grabbing, following a shopping theme. Key Requirements: - Implement a shopping cart smashing through a wall. - Incorporate the slogan: "La qualità Conad, consegnata a casa tua." The prominence of the slogan should be somewhat notable but not overpowering. - Please use the color scheme: fff200, f6842a, and ed192d. Ideal Skills and Experience: - Adeptness in graphic design - Experience in designing advertising graphics - Ability to incorporate color schemes successfully - Strong understanding of prominence and subtle implication in designs. Your final design should not only structurally look good, but...

See attached detailed description of project. Ideal Skills: - Proficient in pHp 8 - Extensive experience in database integration, particularly with MySQL® - Strong problem-solving skills - Attention to detail and thorough testing - Previous experience with file processing in pHp I'm looking for a professional who can work efficiently and deliver high-quality results. If you believe you possess the necessary skills and experience for this project, I look forward to reviewing your bid.

I'm looking for a skilled Shopify Public App developer to create an app for my business. The app should have the following features: - Custom Order Date Options: The ability to include unique Delivery Date options and configurations on my Shopify store. - Advanced Pickup: a customer chooses a pickup location to pick up her/his order and also uses third-pa...API for pincode verification for pincode included or excluded for the delivery As a successful freelancer, past work is crucial. Please include examples of previous Shopify Public Apps you've developed or similar projects you have completed. This will give me a better understanding of your expertise in this area. Require Technology -> Node.js -> React.js -> Javascript -> jQuery -> REST API -> MySQL...

I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.

We have two sites on windows server that we would like to move to linux, without having to rewrite code for both sites. The current code is ASP and ASPX (vbscript) with Acess dbase. I am looking for someone that can make our ASP and ASPX pages to work on linux server with mysql dbase. We have a VPS on godaddy server, that we can host the two sites on. You are only qualified if you have done this many times before. You may not use our sites to "try" to do this after doing research, we only want experienced individuals on this.

I'm looking for a creative graphic designer to create a 50x70 size advertising graphic for my business. Your design should be dynamic and attention-grabbing, following a shopping theme. Key Requirements: - Implement a shopping cart smashing through a wall. - Incorporate the slogan: "La qualità Conad, direttamente a casa tua." The prominence of the slogan should be somewhat notable but not overpowering. - Please use the color scheme: fff200, f6842a, and ed192d. Ideal Skills and Experience: - Adeptness in graphic design - Experience in designing advertising graphics - Ability to incorporate color schemes successfully - Strong understanding of prominence and subtle implication in designs. Your final design should not only structurally look...

i need my aws rds mysql connceted with retool. it gives error and i am unable to link it. i need help fast so only if you can help in this moment not in 1 h

I'm in need of an experienced PHP MySQL developer to handle data management and manipulation, database design and optimization, as well as web application development for my project. The goal is to create a robust e-commerce website with the following features: - Product listing and details - Payment gateway integration Ideal candidates should have a rich background in PHP MySQL, web application development, particularly in e-commerce platforms, and database design and optimization. Your skills in crafting systems that are user-friendly, secure, and streamlined will be essential. Emphasizing on data management and security is also paramount in this project. Let's connect if you possess these skills.

With a design in hand, I am planning to implement a modern, user-friendly Shopify store that caters specifically to fashion and apparel consumers. I require an experienced developer, ideally with a background in fashion e-commerce, to execute the following: - Implementation of my store design on the Shopify platform. - Integration of a seamless shopping cart and checkout process to provide an effortless shopping experience. Proficiency in Shopify's feature set, particularly regarding e-commerce functionalities, is expected. A solid understanding of UX design for smooth transaction flows is also necessary. Please only bid if you can provide examples of previously executed Shopify stores in the fashion and apparel sector.

I'm currently facing an issue with my MySQL replica. Although there are no errors, the data isn't being synced and the "Seconds_Behind_Master" is consistently increasing. I'm looking for a professional who can help me with this problem. I can't give you access to the server(s) but we can troubleshoot together. Key Requirements: - Expertise in MySQL command line - In-depth understanding of MySQL replication mechanisms - Experience in troubleshooting replication lag - Ability to work quickly and efficiently Max 50 euros. Thank you.

...begin with; these will come in pairs. One partition will be high priority (aimed at running uninterruptible workloads) and the second will be low priority (spot), both using the same VM SKU. In the first instance, I would like to use HB120v2 for the two CPU partitions and the A100 GPU for the two GPU partitions. I would also like to have SLURM accounting set up within the cluster i.e. not using the MySQL service on Azure. Lastly I would like the cluster to have Prometheus/Graphana monitoring capability so that individual users can monitor job statistics. Eventually, we would like users to also be able to interact with the cluster via VS Code and Jupyter. Delivery : within 1 week -- please only bid if you have done this before. Please provide your past experience and any relevant...

I'm in need of an experienced mobile app developer who can fix an issue with our current application whereby it is failing to reflect updates made on Flux Builder, due to a malfunctioning API connection between Flu...in need of an experienced mobile app developer who can fix an issue with our current application whereby it is failing to reflect updates made on Flux Builder, due to a malfunctioning API connection between Flux Builder and Vercel. Ideal Skills - Proficiency in mobile app development for both iOS and Android. - Previous experience in building E-commerce apps. - Familiarity with integrating shopping cart functionality. - Ability to design and implement promotional features within the app. Please include any relevant work samples in your bid. Looking forwar...

...details to the remote server. Design and develop a secure admin panel using Laravel 10, MySQL 8, and PHP 8: User registration and management. Device registration with approval workflow. Device blocking functionality. SMS panel to send SMS commands to registered devices. Ability to set the remote server IP for each registered device. Implement user authentication with: Login ID generation based on device MAC address. User-selectable password after admin approval. Login expiration for enhanced security. Write well-documented and commented source code for both the Android application and admin panel. Qualifications: Proven experience in Android app development (Java/Kotlin). Proficiency in Laravel framework, MySQL, and PHP. Strong understanding of security best practices for...

...experienced CAD designer to create an AutoCAD (.dwg) image of a device similar to a shopping cart coin lock with basic details. the unit will need to be 100mm long and 60m wide, and a height more than 50mm Details Needed: - While this project does not require detailing the tiny internal components, it is essential that the broad outline and primary function-related parts are accurately represented. Intended Purpose: - The designed CAD image will be used for patent application purposes, hence it is of utmost importance that the design meets patent illustrative standards and norms. Ideal Skills & Experience: - AutoCAD proficiency - Prior experience in designing patent illustrations - Knowledge of shopping cart coin lock systems would be advantageous Thi...

...AWS and Digital Ocean. - Design and deploy modern frontend user interfaces using the latest UI technologies. - Build secure and scalable mobile app REST APIs. - Manage databases using MySQL and NoSQL. - Use DevOps tools to monitor and scale applications. Looking For: - 3+ years of experience in software development - Experience with LAMP and MERN stacks - Knowledge of PHP, CSS, and JS and web technologies - Familiar with S3, cloud hosting, DNS, web security - Ability to use vanilla code and minimal libraries/frameworks - Can code fast and effective with simple Bootstrap and jQuery - Strong skills with MySQL and NoSQL (Firebase, MongoDB) - Good english communication skills in Slack and in meetings - Availability to work ~20hrs per week between 9AM-6PM PST - A passion for c...

I'm in need of a proficient developer who can create a dynamic slider to showcase and navigate through products. Key requirements: - The slider should include both images and text descriptions of the products/services. - It must be interactive, allowing users to click through to the respective product page...products. Key requirements: - The slider should include both images and text descriptions of the products/services. - It must be interactive, allowing users to click through to the respective product pages for more details. Ideal skills include: - Proficiency in front-end development - Experience with e-commerce platforms or product showcasing - Understanding of user experience for online shopping - Ability to create interactive elements on a webpage Example:

We are seeking a highly skilled WordPress developer with expertise in WooCommerce and Elementor to resolve layout issues on our cart page. The buttons on the cart page are not properly aligned, and we need someone who can quickly identify and fix these alignment issues to ensure a seamless user experience. Woocommerce WordPress  Elementor  hTMl

It is necessary finish a web application in python + django regard the statistic of stocks. So it is necessary: some fetaures of some filter; -. make some change to mysql database and api to datafeed. -. verify the formulas and add some features; -. make better the design. - create an admin page with security login and import stocks manually. Please answer only if you can show similar experiences

I am looking for a skilled designer to help create an engaging Shopify website. I need the website to include a product catalog, a shopping cart, and an integrated payment gateway. I do not have a specific design in mind, and I welcome your creative suggestions. My preference, however, lies towards a minimalistic design with easy navigation. The ideal freelancer for this job would have: - Experience in designing Shopify websites. - A knack for minimalistic and intuitive design. - Accomplished skills in product catalog setup, shopping cart implementation, and payment gateway integration. - A creative mindset and the ability to incorporate my suggestions and ideas into the design. Your proposal will be more appealing to me if it includes links to previous Shopi...

...WordPress Developer, you will be responsible for both the frontend and backend development of our WordPress websites. Your main tasks will include creating and editing custom themes and plugins, optimizing website performance, and implementing new features (such as translating plugin language, or overwriting some existing AI features). The ideal candidate should have strong knowledge of WordPress, PHP, MySQL, and frontend technologies such as HTML, CSS, and JavaScript. Responsibilities: - Develop and maintain WordPress websites - Create custom themes and plugins - Optimize website performance - Implement new features and functionalities Requirements: - Proven work experience as a WordPress Developer - Strong proficiency in WordPress, PHP, HTML, CSS, and JavaScri...

I am in need of an experienced app developer to create an Android E-commerce app. The primary function will be online shopping with a specific focus on an audit feature. Key Requirements: - Expertise in Android app development - Strong understanding of E-commerce app functionalities - Must be able to implement an Audit feature to ensure product verification. Your previous experience in building similar E-commerce platforms will be a huge advantage. Please provide a summary of your past projects when bidding.

I'm in need of a concert ticket bot that can operate on several platforms, including Ticketmaster, Live Nation, ThaiTicketMajor, and BookMyShow Malaysia. The ideal bot should be able to perform several functions: - IS A MUST TO KNOW WHAT IS QUEUE-IT SYSTEM - Search and display available tickets - Add tickets to cart and checkout - Send notification when tickets are available - Simultaneous requests : send multiple requests at once to increase chances of securing tickets - Queue management : handle queue-it system's virtual waiting room effectively, maintain session and user states to handle queue redirects - Human Simulation : mimic human behavior to avoid detection (randomized request intervals) - Technical requirements - use session management and different proxies/ips,...

...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: - PHP frameworks (Laravel, Symfony, CodeIgniter) - Wordpress - E-commerce site developmen...

I'm in need of an experienced Shopify designer to create a robust e-commerce portal for my business. The website's primary purpose will be to facilitate online sales for various types of gadgets. Key responsibilities include: - Design an intuitive, user-friendly Shopify store. - Input and organise 50-100 product listings. - Optimisation for ... Key responsibilities include: - Design an intuitive, user-friendly Shopify store. - Input and organise 50-100 product listings. - Optimisation for conversions. The ideal candidate will have: - Solid experience in Shopify store design and setup. - A good understanding of e-commerce best practices. - Familiarity with gadgets and similar niche products. The end result should be a seamless shopping experience that encourages sa...

...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 for

As an expanding business, we require a proficient Asp.net MVC expert for our new project. The main tasks are: * Developing an e-commerce web application * Integrating a comprehensive product catalog * Implementing a functional shopping cart This project requires someone who has proven their ability to craft user-friendly websites that are not only visually appealing but also functional and secure. It would be beneficial if you have prior experience with developing e-commerce platforms. We look forward to working with a seasoned professional who can deliver robust results. The ideal candidate needs to be savvy in Asp.net, MVC, database integration, and user interface design for a seamless user experience.

I'm seeking a talented web developer to build an engaging e-commerce website for me. The website should be built on WordPress, or on framework like react aligning with the following specifications: - Includes standard e-commerce functionalities, such as a shopping cart, customer reviews, and payment gateway. - Integrates a unique 'grow a plant' game feature for users to interact with. The ideal freelance candidate for this project should have significant experience in e-commerce development, particularly on WordPress. The freelancer should also have a creative flair for integrating engaging features into a website. Previous experiences with gaming features will be an added advantage.

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 Shopify expert to set up a comprehensive e-commerce website for my fast-moving consumer goods (FMCG) business. Key Requirements: - Product Management: The website should be able to support a catalog of 51-100 products. It should allow for easy addition, modification, and removal of products. - Shopping Cart: A seamless shopping cart feature is essential for a smooth customer experience. It should be user-friendly and support multiple purchases. - Payment Gateway: Integration of a secure and reliable payment gateway is a must. The gateway should support major credit cards and other common payment methods. Please note that the project is for the website setup only. The design aspect will be handled separately. Experience in e-...

I'm in need of an experienced PHP ...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 - Previous experience in User Authentication and Authorization - Previous experience in Database Integration and Management - Previous experience in Payme...

I'm looking for an experienced app developer to create a comprehensive e-commerce application for both iOS and Android platforms. Key Features: - Implement a functional and secure shopping cart system - Develop user profiles with seamless registration and profile management - Integration of a reliable payment gateway for smooth transactions Ideal Skills and Experience: - Proficient in cross-platform app development - Proven experience in e-commerce app creation - Knowledge of implementing and securing payment gateways - UI/UX design skills to ensure user-friendly interface