Programming Payment API

Hi Good evening , How are you? I just saw your job posting and currently going through attached files . I see you have been looking for someone experience with these technologies Android, PHP, Engineering, Software Architecture and MySQL. I believe this is some thing I can help you with because I have 9 years of experience working with these tech stacks and 8 years of experience working on freelancer.com which you can confirm from my profile: https://www.freelancer.com/u/AwaisChaudhry I have few questions: 1. These are all the requirements of your job or do you have more? If yes, Please provide detailed requirements. 2. Do you currently have anything done like Wireframes, UI/UX? Or this job has to be done from scratch? 3. What is the timeline to get this job done? Why Choose Me? 1. I have done more than 250 major projects only on freelancer.com. 2. I have not received a single bad feedback since last 5-6 years. 3. You will find 5 star feedback on last 100+ major projects which shows my clients are happy with my work. Portfolio: https://www.freelancer.com/u/AwaisChaudhry Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) Lets start the chat and discuss your job in detail and we will continue from there. Regards, Awais

>>>>>>> Still waiting to discuss more details about your project <<<<<<<<< Hello Have a good day! I have understood the attached project description and I can surely help you with this project as “Programming Payment API”. We have 65+ professional expertise in mobile and website applications development in PHP, Laravel, MySQL, WordPress, Magento, HTML, CSS, JavaScript, ASP.NET, Laravel, Angular, Node.js, React, MEAN, MEARN, Mobile App, Web App, Android, iOS, Flutter, so we can do your project perfectly. We are available to start the work right away and would love to assist you in long term. Please share some more details about your project so we can assist you in the same manner. Looking forward to having a positive response from you soon. Thanks Emma

Hi there,I'm biddin on your project "Programming Payment API "Engineering, PHP, Android, MySQL and Software Architecture Customer: person that consumes or buys virtual goods or services from a merchant I have read your project description and i'm a Professional Engineer therefore i can do this project for you perfectly.I still have a few questions. please leave a message on my chat so we can discuss the budget and deadline of the project. Thanks. .. .

I propose our expertise in programming a robust Payment API tailored to your business needs. Our skilled team specializes in secure and seamless API integrations, ensuring effortless transactions and enhanced user experience. We'll design a scalable and reliable payment solution that integrates seamlessly with your platform, adhering to industry standards and security protocols. Our commitment is to deliver a high-performance Payment API that facilitates smooth transactions, fosters customer trust, and boosts your business revenue. Let's work together to create a payment gateway that aligns perfectly with your goals and customer expectations. A.S

Hello, my name is Kishore and I am a Full Stack developer with over 10 years of solid experience in Web and App Development. I lead a team of 20 expert Developers who are adept at various coding languages and frameworks, such as Golang, WordPress, PHP (Codeigniter and Laravel), Python, React, Angular, and more. I understand that you are looking for someone to develop a Payment API for your customer that consumes or buys virtual goods or services from a merchant. With my background in software engineering and completed courses in web design, app development, and programming, I have honed my skills to understand the intricacies of the business market and cater to consumers' needs effectively. I believe I am the perfect fit for this project due to my extensive experience in Android development (proficient), MySQL (finesse) and software architecture (successful project planning and execution). Additionally, I have deep understanding of the ever-evolving business market (strong critical and analytical thinking abilities). These skills make me ideally suited to tackle this project head on. I look forward to hearing more about this opportunity and being part of your success! Please feel free to contact me if you

Hello, Greetings! I have read your project description and am confident that I can complete this project to your satisfaction. However, I do have a few queries. Please leave a message in the chat so that we can discuss these and I can also share my previous work that aligns with your requirements. Thank you for your time! I look forward to hearing from you soon. Best Regards,

Hi, I am Senior Python script developer with 10 years of experience. I can build Payment API with your instructions very short time. Can we discuss please? Thanks

Hi, I'm Senthil, I have 15+ years of experience with strong knowledge of API / Payment Gateway / Shipping integration and Plugin development. Kindly check my profile for my experience. https://www.freelancer.com/u/rsen75 Thanks Senthil

Hey there, I have 4 years of working experience in web technologies and I have a strong working knowledge of every possible framework which is in the market. In terms of client-end I know: PHP, Software Architecture, Android, Engineering and MySQL Also I have done tons of work on freelancing career. I am waiting anxiously for a positive response from your side. And I have read your requirements as well. Thanks and regards, Shamshad

Hi There! *** Programming Payment API *** I have applied to this particular job because I not only meet, but exceed all of the requirements for this project. I can assure you that, if given the opportunity, we will be successful and you will reap great satisfaction. Also I never apply to a job that doesn’t match my skills. Please open chat window so i can share some samples of my previous work to get more confidence on my work and hire me ongoing basis. I have worked on so many projects like Real Estate, Grocery, Classifieds, Instagram Clone, Taxi, Delivery, food delivery, Inventory Management, Reward, Social Media, On-demand Services provider, Nutrition, school management, Pos, E-commerce, Event booking, etc. I am fully dedicated to doing my work very efficient and less time-consuming. "Looking forward to your positive response please open your chat window to more details" Thanks. regard, Christina

Hi, Programming Payment API I read your requirements carefully and understood very well about the project scope and start working accordingly in stages. Customer: Micropayment: Real-time payment: Payment type: IVR: I am having more then 10+ years of experienced in programming and i believe that i can start working step by step and achieve the project goal in short time frame. I would approach your project by starting with wire frames and getting the design completed, before starting the actual development phase. I look forward to hear from you soon. With Regards, Thanks kedar

" I am a Senior Web & Mobile App developer and ready to get started " Hi, I am the best here! I understand your project requirements. I am confident that I can provide the best solution for your needs. I already worked on a similar project and will perform the following tasks perfectly. * Can we have a quick chat, so that we can discuss further details and I can show you my previous/recent work ? * Please check out my profile and see what others have to say about the work I've done related to the skills you're looking for. I have full time and have the required skills to carry out your project with high quality on time. Hope to work together soon. Thanks & Regards. Rekha thakur

Dear Client, We hope this proposal finds you well. We at N&T Negocios y Tecnologias s.r.l. are a leading IT company with over 20 years of experience in developing web, mobile, blockchain, and AI projects. With our vast expertise in the industry, we are confident in our ability to deliver exceptional solutions for your upcoming project. The project at hand is the programming of a Payment API. The aim is to provide a seamless payment experience for customers purchasing virtual goods or services from a merchant. Our proposed solution involves two payment options: SMS and voice call. For the SMS option, customers will need to send a specific number of text messages to a list of designated phone numbers. Each text message will represent a micropayment. When the payment platform receives an SMS, the merchant will be immediately notified, allowing them to top-up the customer's account. If the payment amount is larger, multiple SMS can be sent simultaneously with a single click, reducing the need for multiple transactions. On the other hand, the voice call option allows customers to make a voice call to a designated phone number as a means of payment. The Interactive Voice Response (IVR) system will handle the transaction and provide instant confirmation to the customer. For the best architecture and technology to implement this payment API, we propose utilizing a robust and secure framework that can handle high volumes of SMS and voice calls simultaneously. This will ensure a smooth and reliable payment experience for both customers and merchants. Additionally, implementing encryption protocols will guarantee the security of customers' payment information. Please find attached detailed documentation providing further insights into our proposed solution. We look forward to your response and the opportunity to work on this project together. Kindly note that the budget provided is approximate and subject to discussion. Feel free to reach out to us with any queries or clarifications. Thank you for considering N&T Negocios y Tecnologias s.r.l. as your trusted technology partner. Best regards, N&T Negocios y Tecnologias s.r.l.

Hey! I am skilled SQL programmer with skills including Software Architecture, Engineering, Android, MySQL and PHP. C#, ASP.net, ETL, BI, DBA, SQL and PL/SQL Expert 15+ years experience in software development, database programming and administration, and project management. Specialist: SQL, PL/SQL, T-SQL, PL/pgSQL, ETL, Database Migration, SQL Optimization, Stored Procedure , C# , ASP.NET, AWS, Google Cloud, Microsoft Azure Database Expertise: MySQL, MariaDB, Oracle, MSSQL Server, PostgreSQL, EnterpriseDB, DB2, MS Access Database Administration and Programming: Install, configure and administration database server Design and Implement real time database replication and clustering Design and Implement data warehouse solution Database load balancing Database backup and recovery Database performance tuning and optimization Database Migration SQL Optimization Creating procedure, functions, triggers and packages Web Application Development: ASP.net, C#, HTML, CSS, Java Script, Ajax, Jquery, Entity Framework, Crystal Report, Microsoft Reporting Desktop Application Development: VBA, VB6, VB.net, C#, Crystal Report, Microsoft Reporting Application Server and Middle-ware: IIS, Apache Tomcat, HaProxy, PgPool-II, Proxy SQL Cloud Computing: Google Cloud, AWS & Azure. Operating System: Red-hat Linux, Centos, Ubuntu, Windows DevOps and Automation: Ansible, Python, Bash Shell Script, Jenkins, Apache Airflow ERP and CRM: Microsoft Dynamic Great Plan (GP) Microsoft Dynamic CRM Customized ERP Please contact me to discuss more about this project. Thanks & regards

Hi There, You need to develop a "Robust Payment Platform" that enables customers to top-up their accounts or purchase virtual goods and services from merchants using two available options: SMS and voice call. This platform will facilitate micropayments and real-time transactions. Key Features: -Customer and Merchant Accounts -Payment Types -Micropayments -Real-time Transactions -IVR Integration -Multiple SMS Handling -Notification System -Security In this field, I'm an expert. This is not the first time I've worked on a project like this. Please start a chat window so that I can show you some examples of my prior work so that you may have more confidence in my work and hire me on a regular basis. In addition to your project needs, I'll provide you with clean source code as well as free bug patches and maintenance. Looking for a positive revert from your side. Thanks & Regards Anamika

Dear Client, I hope this proposal finds you well. I am thrilled to submit my bid for the Programming Payment API project you have posted. As an experienced software engineer with a strong focus on PHP, Android, Software Architecture, and MySQL development, I am confident in my ability to deliver exceptional results for this project. The project entails creating a payment API that allows customers to purchase virtual goods or services from a merchant. The API will support two payment options: SMS and voice call. Customers can choose to pay by sending a certain number of SMS or by making a voice call to a given phone number. The API will enable real-time payments, providing customers with instant confirmation and merchants with immediate notification of received payments. The system will also support micropayments, allowing customers to make online transactions involving very small amounts of money. To ensure a seamless user experience, the API will be designed to handle multiple SMS sent simultaneously to a list of phone numbers with a single click. This will eliminate the need for multiple transactions for larger payments. I am confident in my ability to develop a robust and efficient payment API that meets all your requirements. I am available to discuss pricing and timeline details further in the chat. Thank you for considering my proposal. I look forward to the opportunity to work on this project with you. Best regards,

I understand what it takes to create an effective and high-quality payment API solution: As an experienced website and application developer with over 10 years in the field, I have the necessary expertise to develop a successful payment API solution for this project. My skills include a strong proficiency in programming languages such as Java, Python, and JavaScript as well as experience with popular web development frameworks like React, Angular, and Node.js. I believe that my commitment to staying up-to-date with the latest industry trends and best practices, attending conferences and workshops, and actively participating in online communities make me an ideal candidate for this job. If you're looking for someone who can deliver high-quality work within a deadline while maintaining a focus on client satisfaction, look no further than me.

Helllo, I understand that you are looking for someone to build a payment API for your customer and I believe I am the best fit for this project. With over 10 years of experience in software development, I have developed many successful websites using a variety of technical stacks. Additionally, I have a career in healthcare company where I have worked on LIMS systems before. I believe I would be the perfect fit for this project due to my deep knowledge of JavaScript, SQL, PHP and other relevant technologies as well as my expertise in building successful websites using React, Vue, Angular and other frontend frameworks. This experience makes me well-equipped to tackle this project and provide the best solution possible for you. If you give me the chance to show my skillset for this project, I guarantee that you will not be disappointed with the results. Please feel free to reach out with any additional questions or queries as I am more than happy to answer any queries you may have about my profile or the project at hand. Thank you.

Hello, my name is Abhishek and I am a Full Stack Developer specializing in the MEAN/MERN/LAMP tech stack. I have extensive experience in version control systems such as GIT, SVN, and TFS as well as frontend development with languages such as HTML5, CSS3, Sass, and JavaScript. I understand that you are looking for someone to create an API payment system that can be used by your customers to top up their accounts or purchase virtual goods or services. With my experience in top-up APIs, version control systems such as GIT and SVN as well as UI frameworks such as Bootstrap & jQuery UI, I am confident that I can provide the best solution for this project. Please let me know if you would like me to discuss this further or answer any questions you may have about my skillset or the project itself. Thanks

* I am a highly skilled Full stack Website/Mobile App developer * Hello there! I understand your project requirements. I am confident that I can provide the best solution for your needs. I am a senior web and mobile app engineer with extensive experience in programming languages like PHP/LARAVEL/CODEIGNITER/CAKEPHP, PYTHON/DJANGO/FLASK, GRAPHQL, HTML5, JavaScript, Bootstrap, T-SQL and MySQL. I have worked on a variety of projects including web design & development, Android app development (Swift 5/4/3/2), React Native, Angular JS/Vue JS(advanced user), Node JS(advanced user) and more. Please let me know if you would like me to discuss further or if you have any other questions? Thank you for your consideration! Best regards, Shikha