Point of sale applicationJobs

I require a proficient developer to create an SQLite datab...proficient developer to create an SQLite database. The database must be populated with data extracted from three specific websites. The data should include text, images and numbers. Once the data extraction is complete, the database shouldn't require continual updating. However, the DB should be able to expand at a later stage. You are creating a starting point. I am looking for a one-time service. Key requirements are: - Creation of an SQLite database - Data extraction from websites (text, images, numbers) - No need for regular updates to the database The project needs to be completed as soon as possible. Ideal skills for this job: - Experience in SQLite - Proficiency in web scraping - High efficiency an...

I'm seeking a skilled HTML 5 web developer for the maintenance of an engaging and interactive platform landing page. The page will be the first point of contact with our potential users, hence, it has to be a blend of functionality and attraction. Key Features: - Interactive Elements and Animations: Create a simulation tool with few criterias that will give a instant result, integrated in the landing page - Add languages - Topics updates - Enhancement Ideal Skills and Experience: - Proficiency in HTML 5: A deep understanding of HTML 5 and its latest features would be essential in creating a cutting-edge landing page. - Experience with User Engagement: The ideal candidate should have prior experience in developing engaging web solutions that encoura...

If someone is looking for the capacity to enter between 300 and 1000 products, you can use a CSV archiv...products, you can use a CSV archive or a manual form. If you propose a catalogue, the objective is to increase the price of each product by 35%, regardless of the initial cost. Also, you need to find quality images for each product and adjust them to a resolution of 500x500 pixels. Similarity, you should add videos for some products. The remuneration offered is 10 Dominican pesos for each combined product. The type of exchange can be consulted to obtain the equivalence on other days. It is important to note that the 35% increase is applied to the purchase price, which means that the selling price will be 35% higher than the original price. Please ensure y...

I'm currently facing issues with broken links and mobile responsiveness on my website, and I need an experienced developer to rectify these defe...gaX8/edit#gid=1261882341 Key Tasks: - Identify and mend all broken links site-wide. - Improve mobile responsiveness on all pages. Although there are no specific design changes that I want to implement at this point, the focus merely lies on addressing the aforementioned technical glitches. Therefore, I am looking for a freelancer who can accurately diagnose and correct these issues, with some prior exposure to being a desirable element. In your application, please include details of any similar jobs you have completed or relevant experience you have got but submission of detailed project proposals is not ma...

I need an attorney to create legal documents such as privacy policy, terms of use, and more if necessary for a dating app like Tinder. I am trying to launch in the US. The project is for business use, and please show me previous works working with privacy policies, terms of use, and more if you have done these before. You can benchmark documents that are doing similar service as my app (ie Tinder), but since our app has different capacities and functionalities, you might have to know how my app works to write comprehensive documents, I want this to be done ASAP.

I'm looking to develop a remote desktop application that is usable on both Windows and Mac systems. The main features I require are screen sharing, file transfer, and remote control capabilities. Key Features: - Screen Sharing: This feature will allow users to share their screen with others, enabling real-time collaboration and communication. - File Transfer: A secure and efficient file transfer functionality is essential for this application. Users should be able to seamlessly exchange files between connected devices. - Remote Control: The application must provide a user-friendly remote control mechanism, allowing users to take control of a remote computer and perform tasks as if they were sitting in front of it. The application should be ...

I am in need of a seasoned website designer who is proficient in setting up e-commerce websites primarily dedicated to selling of products. Key elements of the project involve: - Creation of a main landing page: This is the first point of interaction, therefore, it needs to be engaging and interactive. Skills and Experience: The ideal candidate will have previous experience in e-commerce website design, especially in creating user-friendly product search features and designing appealing main pages. Knowledge of SEO is also beneficial to increase site visibility. Effective communication throughout the project is essential for proper execution. IT is a designing job before uploading it, the shop is on a platform similar to Shopify, Please...

I'm in search of a seasoned JavaScript developer to handle the design and implementation of a graphical user interface (GUI) application. The focus of this project is predominantly on facilitating seamless user interaction. Key Responsibilities: - Use JavaScript to develop the principal application logic - Create an intuitive and engaging graphical user interface Ideal Candidate: - Has extensive experience with JavaScript - Can demonstrate prior experience or projects working on user-centered design and interface - Understands the nuances of GUI application development. If you comprehend the balance between aesthetics and functionality, and are capable of creating high-performing applications, then I'm eager to wor...

The goal is to create a mobile application (ios, android, web) for events management. It will be necessary to develop 4 applications: • Mobile application (users) • Back-end Admin • Back-end Organizer • Ticket scanner

I'm in the process of developing an application for the Android platform. Specific details about the type of app and its exact functionalities are yet to be determined. However, I'm actively seeking a skilled and experienced app developer who has a track record of successfully releasing apps on the Play market. Key Responsibilities: - Collaborate to define app features - Develop high-quality, readable, and testable code - Release final product on Google Play market Ideal Skills and Experience: - Prior experience in Android app development - Knowledge of Android SDK, different versions of Android, and how to manage different screen sizes - Experience with releasing apps on Google Play - Strong communication and collaboration skills.

I'm immersed in creating a Desktop Application on Visual Studio, utilizing C# as the fundamental programming language. I'm currently in need of: - Coding assistance. This task would involve closely working with my existing line of code, offering necessary improvements and additions to elevate the functioning of my desktop application. If you're highly proficient in C#, and hands-on experience in handling Desktop Applications within Visual Studio, you'd be an ideal match for this project. Moreover, excellent problem-solving abilities would be a significant advantageous point for a fruitful collaboration. Hence looking forward to working with an individual having robust expertise in C# and desktop application developme...

I'm looking to create and design an informational website aimed at the general public. The site will primarily act as a point of reference for users looking to learn more about our services. Key features such as a contact form, photo gallery, and FAQ section are pivotal requirements. Key Requirements: - Design of the website - Development of an Informational Website - Targeted at General Public Audience - Contact Form, Photo Gallery, and FAQ Section are Crucial Ideal Skills: - Web Development with a focus on Informational Websites - Proficiency in designing User-friendly Interfaces - Experience with implementing Contact Forms, Photo Galleries, and FAQ sections.

I need a web-based contract management application with alerts system to remind me of contract termination dates. Key Features: - Contract Entry System: The application must allow for storage and retrieval of specific contract details which include the contract value, duration, name, start date and end date. - Sorting Functionality: A key requirement is for contracts to be sorted primarily by their end dates. - Alert Mechanism: The application should notify me noticeably in advance of each contract's expiry date. Ideal Freelancer: You should be a skilled application developer with experience in creating management systems with sort-function and notification features. Understanding of contract management would be a plus poin...

I am in search of a senior web developer with a minimum of 5 years of related experience. part time base, flexible hours, 3 hours/day for work date, 5hours/day for workend for 2 months, Skills and tools: - Proficiency in HTML/CSS, JavaScript, PHP; Python - Proficiency in PostgreSQL - Familiarity with Docker - Kubernetes experience is a plus but not required - Cloud management skills (Preferably AWS) The main purpose of the project is to create a web application with specific functions including: - User registration and authentication - Data analysis and visualization - Integration with other systems or services - micro service architect - javascript. node js and Vue framework. We also need to integrate multiple other web applications. The work will...

Need a react native app and laravel developer who can make changes in mobile application and its backend web admin panel: 1. Need each project description 1 or 2 lines at the very beginning before the containers and need an option in backend panel to enter that info 2. If we go into each interest or project we will see multiple campaigns here first of all i need all this campaigns in a line one after another or in a column and now each campaign will have its own set of pictures which user can see via slide 3. Further i want to change the look and feel of the container i have reference available 4. Secondly each user has its own donation history which you can see right here i want this particular rows showing particular transaction clickable through which use...

... The measurement is fast, based on the analysis of whole blood and allows for a differentiated and comprehensive analysis of platelet function. You do not need to worry about the availability of web domains, or any optical design of the logo. Just focus on the text. We might anyway modify your proposal. Therefore simple proposals by text are appreciated. We appreciate any proposal, and if there is a meaning to it, let us know. The name can be based on any language. Of course please do not propose anything that is offensive, linked to religion, and thus could hurt religious feelings, or something that could be perceived as inappropriate by some people. Making several proposals of course increases your chances

I'm in need of an experienced web developer to help me set up an e-commerce platform on Hostinger. The store is designed specifically to sell downloadable graphics. Key Requirements: - Set up an e-commerce platform on Hostinger. - Implement a secure and user-friendly checkout process. - Ensure smooth integration of payment gateways. - Overall, create a visually appealing and easy-to-navigate website that effectively showcases the digital graphics for sale. - Since I already have a domain name, the focus will be on building the digital storefront in a professional, stylish manner. Ideal Skills and Experience: - Prior experience creating e-commerce websites, ideally on Hostinger. - Proficiency in graphic design or understanding of selling digital goods onli...

I'm in need of a skilled .NET MVC Core developer to build a real estate web application similar to propertyfinder.ae. I'm looking forward to working with a developer who has: - Extensive experience with .NET MVC Core - Experience in building scalable web applications.

I'm looking for a talented designer to create four modern, attention-grabbing posters for my company's sales promotions. You should be able to incorporate the company's logo and name, contact information, in-depth product descriptions, promotion details and reservation instructions seamlessly into your designs. Expertise in minimalist or modern design is a must, as is a deep understanding of the ins and outs of promotional materials. Show me your portfolio and let's discuss the specifics.

We are a call center and we are looking for a remote Portuguese phone operator for a back office/sale job . Part-time or full time. It needs to be native level, with a pc, good internet connection, good headset and a quite place where to work. We pay 3$ fix + bonus. Bid with 10$ hours (test period). Please write a couple of line of your self or better send a CV. Thank you

It is necessary finish a project managemet application made in laravel. The change are: - make some change regard the flow, the links, the design, the ecommerce and report; - It is necessary experience in query, report charts, pivot builder and Business intelligence to change the reports that must have good design, many filter and cross. the charts must have drill down. Please answer only if have experiences in project management software and pivot-query-busienss intellegence. And show my the url of similar job made.

...looking for a skilled developer to help me improve my existing trading webapp. I have a web application, of about 3 pages including cronjob. The cronjob gets crypto currency prices every 5 minutes and saves them in the database. The script also executes Buy and Sell - this currently hypothetical. I need a developer to do the following: 1. On cronjob file, to add functions to calculate technical analysis e.g MA, Support & Resistant levels, RSI, etc - to ultimately determine breakout points for an asset and/or when to sell. 2. Represent asset performance in chartJS, with X-axis as of type Time (I have done the chart but the X-axis is hardcoded). The chart should have: i. Price trend ii. Line with point for buy & sell iii. Support & Resistant lev...

...who can assist with the weekly creation and distribution of my email newsletters. The purpose of these emails is to send newsletters to my subscribers. You can earn over 9000$ Key Responsibilities: - Designing weekly newsletters: The ideal candidate should be able to create visually appealing newsletters with images, ensuring it's engaging and on-brand. - Managing distribution: In addition, you should be experienced in setting up and managing mass email campaigns, ensuring deliverability and tracking performance. Ideal Skills and Experience: - Proficiency in email marketing tools: You should be familiar with popular email marketing platforms for mass emailing such as MailChimp, Constant Contact, etc. You get % from every sale that comes from your n...

I'm in need of a talented UI designer to create a modern crypto landing page for a crypto presale. The page will be the first point of contact for potential investors, and should reflect the innovative and cutting-edge nature of the crypto space. Designer should have done any crypto related designs. I need All Possible sections Header Hero Header How to Buy Tokenomics Road Map About us Etc all required pages Please apply if you have experience in Presale Landing Page Ideal Skills: - Proficiency in UI/UX design & Development with a strong portfolio showcasing modern and minimalist styles. - Prior experience with landing page design, particularly for fintech or crypto projects. - Understanding of conversion rate optimization principles to cre...

...frequent, as-needed basis. Key Responsibilities: - Scanning and applying for relevant jobs in Technology, Health care, and Financial services sectors - Tailoring my resume to match specific job requirements; this could vary with each application - Engaging with potential employers via LinkedIn on my behalf Skills and Experience: - Strong analytical skills - Perfect understanding of job markets in Technology, Health care, and Financial services - Proven expertise in tailoring resumes to match specific job roles - Familiarity with LinkedIn job application features Communication: The ideal candidate should be comfortable with both email and phone call communications. Please note that most discussions around job opportunities and resume tailoring will be conducte...

I'm looking for an experienced Facebook App Developer to create a web-based app that is focused on enhancing our product and service offerings. Key Requirements: - Social login: The app should al...us to manage posts, engage with users, read engagement metrics, show lists, etc. Data Usage: We plan to collect data from the app to improve our product and service offerings. Therefore, experience working with data collection and analysis is a plus. Ideal Skills: - Proficient in Facebook App Development - Strong background in Web Development - Experience with User Profile Management - Knowledge of Social Login Integration - Proficiency in Data Collection and Analysis If you have experience with similar projects and are confident you can deliver high-quality results, please bid o...

I'm looking for an experienced Android app developer, particularly someone who has worked on a satta matka app before. The app will require a good understanding of the game and its features. Key Requirements: - Prior experience in developing satta matka applications - Proficiency in Android app development Please only apply if you have the necessary experience and skills in this area. Looking forward to collaborating with a skilled professional.

I'm in need of a web application for my restaurant to enable customers to browse the menu, place their orders, and process payments all through their smartphones. Key Features Include: - Menu Browsing: The application should have a simple and user-friendly interface that allows customers to browse through the available food and beverage options. - Order Placement: Once a customer has selected their items, they should be able to place an order directly through the app. This information should be seamlessly communicated to the restaurant's system. - Payment Processing: After the order has been placed, the application should facilitate a secure and convenient payment process. I'm looking for a developer with experience in developing e-commerce o...

I'm looking for a skilled freelancer to design a professional and engaging PowerPoint presentation. The main aim of this project is to inform my target audience, which in this case, is business professionals. Key Requirements: - Design a visually appealing PowerPoint presentation that effectively conveys the information. - Ensure the presentation is tailored specifically for business professionals, ensuring the language, tone, and content are suitable for this audience. - Utilize the existing content to create a well-structured and coherent presentation. Ideal Skills: - Proficiency in PowerPoint design, with a keen eye for aesthetics. - Experience in creating presentations for a business-oriented audience. Read below: Basically looking for appealing visuals to present my p...

We would need a script for Stripe, where we just create customer and attach payment method to customer. We have been using ARmember before, but since Stripe updated their API it stopped working. So we need a stand alone application, just for member registration. We need the following functions through the API not using Stripe Elements / Popup or Redirect. Just pure API, so we can have control and branding of whole checkout flow and user registration. - Create customer - Add customer information (name, address phone etc) - Attach payment method for future use - Don't trigger SCA/3DS until Payment occurs if possible. So basically, it need to be as basic as possible. As its going to be on a tablet at our location, and also on our business cards/flyers (through a QR code l...

...understanding of polyester materials, and how to best apply your skills to them - A willingness to work with color, as these caps will be blue. Quality workmanship and time efficiency are very much appreciated. Let's make something beautiful together. Brand Name: ami’Cura by “ami’Cura" It's a combination of "Ami" (friend in French) and "Cura" (care in Latin), conveying a sense of love, respect, and cultural diversity. Scope of Concept The Folders inside of the zip file goes a follows, remember there will be 3 different designs, one for each state. DC-Washington DC, MD-Maryland, VA-Virginia. Folder 1 - Shows you a known success brand here and I’m sharing this to point o...

...And I wanted to have our own tracking portal tool, No need any API the Tracking Number will be generated and updated Manually from some Admin portal. the main objective of this web app is to create, update and display the tracking Number information for each respective each parcel/AWB. Attached a sample of the Tracking number of DHL on a mobile. Our Brand and logo will be shared during the chat. ------ below 5 main forms the I think will be required. - Customer : Customer ID Full Name, Phone1, Email, creation_Date - Address : Label, (ex: USA-Warehouse Address, City, Country, GPS coordinate, QR code of the GPS coordinate. - Shipping Label: Origine Address, Destination Address, Order No (From QuickBook), Reference_PO, Weight, ...

I'm in search of someone who can efficiently navigate job applications on popular platforms. Max pay rate is $2 per hour. I am looking for someone who can do the following: - Job application on , LinkedIn, and Indeed. - Experience applying for technology-related roles preferred. - Good communicator who can update me regularly on application statuses.

As the manager of a mobile app development team, I'm seeking a skilled and experienced individual to take over the product management role for our app. Key responsibilities include: - Setting clear and achievable goals and objectives for the team based on our business objectives and target audience. The ideal candidate should be able to translate these high-level goals into specific, actionable tasks for the developers. - Prioritizing features and enhancements. You will be responsible for selecting the most important features and tasks to work on in order to deliver the most value to our target audience - primarily business professionals. Understanding of the intricacies of B2B app development and usage is a plus. - Effective communication with stakeholders. T...

I am looking for a seasoned .NET developer with specialized expertise in API creation and .NET core framework to assist us in developing a brand new application. This project will require an innovative mind who has the ability to think creatively, solve problems and work efficiently. This is for a hospitality business. Key Responsibilities: - Develop new APIs and integrate with Frontend - Develop frontend UI with html, css, Javascript, bootstrap * Cart Functionalities * Order Creation * Menu * Order Placement Ideal Candidate: -Prior experience in creating applications using Entity Framework -Strong understanding and hands-on experience with MySQL -Demonstrable .NET development skills -Ability to work independently and deliver within deadlines.

Otel Rezervasyon Takip Programı adında projem var ve yarın son gün. Görseldeki gibi basit birşey olursa da olur bunun Otel Rezervasyon Takip versiyonu. C# ve Access Point kullanılıcak

I'm have 20 already developed PHP...developed PHP web applications with the source code and database that needs to be hosted on a cPanel server. The platform will be connected to a MySQL database. Key requirements include: - Deploying the PHP application on a cPanel server - Establishing connection with a MySQL database I'm not in need of email setup or any other configurations, just need the PHP application to be up and running on the cPanel. Ideal Skills and Experience include: - Proficiency in cPanel and MySQL database - Previous experience in deploying and managing PHP applications on cPanel servers - Strong understanding of PHP, its frameworks and best practices. The successful candidate will need to ensure smooth deployment and provide any n...

I am looking to have a custom scoreboard application created for a robot hockey competition. This will run off a Windows machine and will need to made full screen. It will be controlled with keyboard inputs. It should look something like this: The scoreboard app should have a countdown timer, goal counts, and penalty. It will need to play sounds at certain intervals and also communicate with WLED via JSON. Here is the PRD:

...marketing professional who will help boost the sale of my products and services via my website. My target audience primarily consists of consumer adults. The ideal candidate should have: - Proven experience in SEO optimization to ensure my website ranks high on search engines - Proficient in the use of social media as an avenue for driving sales - Ability to integrate these strategies seamlessly into my website to reach the target demographic effectively. -Create and run ads effectively pertaining to my brand. The main goal is to increase website traffic, convert visitors into customers, and foster customer engagement which ultimately leads to increased sales. A bonus would be the ability to interpret data and provide insight into the effectiveness of...

We are looking for an experienced developer to build a customized eCommerce application using threejs. The application should have a user-friendly interface with smooth navigation and responsive design. The developer will be responsible for implementing various features such as product listing, shopping cart, payment gateway integration, and order management. The ideal candidate should have a strong understanding of threejs and previous experience in building eCommerce applications. Attention to detail, problem-solving skills, and ability to work independently are crucial for this project. Skills required: - Strong knowledge of threejs - Experience in building eCommerce applications - Proficiency in JavaScript, HTML, and CSS - Familiarity with responsive design...

I am in need of an experienced designer to create a high-fidelity prototype for a web application. The design should be for desktop applications only. Key requirements: - The prototype will serve as a proof of concept for a service-based web application, rather than a product-selling platform. - The design must be highly interactive, incorporating advanced features such as real-time updates and animations. The ideal candidate should have: - Extensive experience in designing high-fidelity prototypes, particularly for service-oriented web applications. - Strong proficiency in creating interactive designs, including advanced features like real-time updates and animations. - A portfolio of previous work that demonstrates a similar level of complexit...

...looking for a skilled developer to help me improve my existing trading webapp. I have a web application, of few about 5 pages including cronjob. The cronjob gets crypto currency prices every 5 minutes and saves them in the database. The script also executes Buy and Sell - this currently hypothetical. I need a developer to do the following: 1. On cronjob file, to add functions to calculate technical analysis e.g MA, Support & Resistant levels, RSI, etc - to ultimately determine breakout points for an asset and/or when to sell. 2. Represent asset performance in chartJS, with X-axis as of type Time (I have done the chart but the X-axis is hardcoded). The chart should have: 1. Price trend 2. Line with point for buy & sell 3. Support & Resistant le...

...prioritized based on proximity to the user's location. Hospital Network Page: A clear list of all participating hospitals is displayed, including: Name Address Contact information Medical specialties Available coupons Users can filter hospitals based on location and specialty. Map integration for visual representation of hospital locations. Hospital appointment module Payment Gateway: Users can securely make payments for: Membership renewals Purchase of additional coupons Co-pays or other healthcare expenses Integration with a reputable payment gateway (e.g., Razor Pay) Compliance with PCI DSS security standards ADDITIONAL REQUIREMENTS: User account creation and management User profile storage of personal information and preferences Secure login an...

This is a job application, open to applicants from all countries, for chat fans who provide live chat support. This means that you will process chat messages for the creator on his website and in social media accounts. You will be given access to their fans' account, as well as training on how to do it. This job is available all over the world, the work is done online, and you just need reliable internet access and a PC. You don't need any experience for this job because we provide full training and we are looking for people who can start working immediately. What you will do: chatters participants are paid for responding to customer messages on the platform and social media accounts. This includes answering questions from website visitors, providing links for sal...

I'm looking for a skilled developer who can create a web application that can read data from multiple sources like Excel files, XML files, and APIs, and then match, aggregate, and save this data to a database. Requirements: - The web app should be able to read data from Excel files, XML files, and APIs. - The application should have the capability to match and aggregate data from these different sources based on specific fields, data types, and unique identifiers. - The end goal of the data matching and aggregation is to save the data into a database. Ideal candidate should: - Have experience in developing web applications that work with various data sources - Be proficient in database management and data aggregation techniques - Be able to write clean and maint...

As a business owner, I'm looking to establish an online presence by creating an e-commerce website for selling physical goods. Key Features Required: - Shopping functionality: The primary activity that customers will perform is purchasing products, so a s...purchasing products, so a smooth, user-friendly shopping experience is critical. - Product information and images: Detailed descriptions, technical specifications, and high-quality pictures are a must to help customers make informed buying decisions. Ideal Skills and Experience: - Proficiency in e-commerce website development - Experience with building websites that support the sale of physical goods - Strong understanding of user experience design to ensure a seamless shopping process - Expertise in secur...

...presentation of results and activities undertaken - Qualifications and/or experience in the field of English literature and language - current or completed tertiary study in a relevant field such as English Literature, Classics, Journalism, Marketing Communications, etc - Demonstrated proficiency in the use of MS Office - in particular Word, Excel and Outlook - Attention to detail and ability to work efficiently without direct supervision to generate the required outcomes - Location/time zone is flexible however the above requirements are non-negotiable. Applications that do not meet these criteria will not be considered, as well as applications that are submitted within 30 minutes of this task being posted - as this will indicate an automated response ...

I need a talented web developer to create a professional website for my company. The main purpose of this website will be to facilitate the sale of physical goods. Key requirements include: - Implementation of an effective shopping cart system, ensuring smooth and secure online transactions. - A customer review section, enabling customers to share their feedback and improve the credibility of the products. Given the nature of the content, it's essential that the developer has prior experience creating e-commerce platforms and is familiar with integrating features such as these. The overall design must be sleek and user-friendly, encouraging a seamless shopping experience for potential customers.

One of our clients is seeking to develop an IP strategy for a healthcare client who is in the final stages of their business plan. They are in need of a robust IP protection strategy in the healthcare sector, specifically within the technology sub-sector, including artificial intelligence and machine learning. The key asset in question is a CE-marked machine learning application. Our primary objective is to showcase to stakeholders the existence of a comprehensive IP strategy. Nonetheless, we must navigate certain restrictions such as the inability to patent algorithms in the UK, a point that has been extensively discussed in previous IP consultations. It's worth noting that the client has already taken steps to trademark their logo, and the...

...`POS Integration: Integrate a Point of Sale (POS) system to facilitate in-store transactions and synchronize inventory across online and offline channels. Skills Required: ~Proficiency in web development languages (HTML5, CSS3, JavaScript) ~Experience with front-end frameworks (React, Angular, Vue.js) ~Back-end development skills using Node.js, Python, or PHP ~Mobile app development expertise (Android Studio, Swift, Kotlin) ~Database management (MySQL, MongoDB) ~Experience with e-commerce platforms (e.g., WooCommerce, Shopify) is a plus ~Familiarity with POS systems and integration techniques Additional Requirements: >The developer must provide ongoing support for bug fixing and addressing any security vulnerabilities related to payment gateways or other aspec...