Payment Gateway Integration Jobs

Payment Gateway Integration is the process of connecting a merchant's e-commerce website to a payment processor so that consumers and businesses can securely purchase goods and services online. Whether it is an e-commerce business, an online education platform, or a streaming service, businesses need to have the ability to receive payments online and have their customers trust their financial information is secure. That’s where Payment Gateway Integration Engineers come into play. With their expertise and knowledge in computer engineering, programming, software development, and web development, they are able to help businesses securely and easily process online payments.

Here's some projects that our expert Payment Gateway Integration Engineers made real:

  • Installation and implementation of popular payment gateway systems
  • Design and engineering of mobile apps with built-in payment support
  • Designing e-commerce websites with secure payment gateway integrations
  • Custom integration with existing website infrastructure for specialized applications

At we pride ourselves in having a Technical Guru for each domain who can help businesses set up secure payment gateways quickly and affordably. Don't let lack of technical know-how slow down your business development efforts. Post your project today on and hire the perfect Payment Gateway Integration Engineer for you. With the world's leading freelancing platform, you can get the expertise you need to ensure secure payments in no time!

На основании 117,495 отзывов клиентов, рейтинг Payment Gateway Integration Engineers составляет 4.83 из 5 звездочек.
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    12 работ(-а,-ы) найдено, цены указаны в USD
    Streamlined Payment Process 6 дней(-я) left

    We will develop a robust User Interface (UI) designed to facilitate the submission of payment requests while incorporating mandatory document validation checks. In the system's backend, a script will undertake the validation of uploaded documents and determine the approval or denial of requests in accordance with predefined rules. Concurrently, an automated notification mechanism will be deployed to disseminate updates to relevant stakeholders throughout the various stages of the process, including real-time alerts to the treasury analyst for funds verification. Additionally, the system will possess the capability to generate payment authorization letters automatically and orchestrate workflows for handling bank drafts and cheque payments. All financial transactions will be seamlessly...

    $37 / hr (Avg Bid)
    $37 / hr Ср. заявка
    43 заявок(-ки)

    i need expert who can help me to register my website to receive payments online. someone who has already a website with payment gateway ... need to add payment option simmilar like on booking .com to my website !

    $165 (Avg Bid)
    $165 Ср. заявка
    121 заявок(-ки)

    I am looking for a WordPress plugin developer with experience in payments and 3DS. Specific functionality needed for the WooCommerce plugin: - Payment Gateway Integration Specific payment gateway: - I would like to give maintenance to a payment gateway and add a 3DS pop-up frame from PSPs. Timeline: - I need the plugin to be completed within 1 week. Ideal skills and experience for the job: - Strong knowledge and experience in WordPress plugin development - Expertise in WooCommerce and payment gateway integration - Familiarity with PSPs and 3DS pop-up frame integration - Ability to work within tight deadlines and deliver high-quality work.

    $20 / hr (Avg Bid)
    $20 / hr Ср. заявка
    79 заявок(-ки)
    Full Stack React JS Developer to finish a web application 5 дней(-я) left

    Hi there, We are currently looking for an experienced full-stack developer to finalize the development of our web application, an online journal. Your primary responsibility will be to complete the remaining tasks outlined in the provided list of missing features. Additional changes can be incorporated as the process progresses. The platforms we’re using: Hosting - Google Cloud Run Domain Registrar - Namecheap, Google Cloud Database - MongoDB File storage - Wasabi Subscriptions: Paddle. Are you familiar with this service? If so, please indicate that in your submission. It would greatly enhance your submission if you could choose one feature ( Activity Wall, Memory box etc.) from the list attached and create a concise test mock-up to showcase your approach to integrating it int...

    $1163 (Avg Bid)
    $1163 Ср. заявка
    147 заявок(-ки)
    Website Payment Integration (Hong Kong, China company and bank) 4 дней(-я) left

    I'm looking for a PHP developer who is familiar with integrating payment merchants into websites. The Hong Kong-owned website needs to implement a way to collect payments and sign up for subscriptions with a free trial. The site currently uses Stripe, but I'm looking for a reliable alternative in Hong Kong and China. The hired freelancer will be working with the lead developer who implemented Stripe and created/integrated the database. All SQL and database integration will be handled by the Lead Developer. Someone with experience in PHP payment processing integration is desired. Update: I am not asking for anything other than merchant (API) code: initiate/cancel subscription with potential free trial, accept payment, capture any updates from customer (adding a payment method) f...

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    50 заявок(-ки)
    payment gateway integration -- 3 4 дней(-я) left

    i want integration in my website

    $17 (Avg Bid)
    $17 Ср. заявка
    10 заявок(-ки)

    - I am looking for a freelancer or team who can integrate a UPI payment gateway into my website. - Currently, I am using payment gateway like paytm, razorpay, payumoney. etc. but they are started charging some percentage of transaction charge. my business volume is not much. so please help us finding or setting up upi 0% transaction charge for any rbi authorize payment gateway. - seeking assistance in creating merchant account if required - Integration of payment gateway also required in php and mysql with strong security

    $169 (Avg Bid)
    $169 Ср. заявка
    13 заявок(-ки)
    E-commerce Website -- 2 2 дней(-я) left

    I am looking for a ready e-commerce website skilled web developer to create an e-commerce website for selling physical products. I have some of the product information and images that will need to be included on the website. Specifically, I require the website to have a payment gateway integration to facilitate secure transactions. Ideal skills and experience for this job include: - Web development experience, particularly in e-commerce - Knowledge of payment gateway integrations - Design skills to create an attractive and user-friendly website layout - Attention to detail to accurately represent the product information provided If you have experience in creating e-commerce websites and can meet these requirements, please submit your proposal. Thank you!

    $280 (Avg Bid)
    $280 Ср. заявка
    59 заявок(-ки)
    aws python 2 дней(-я) left

    I am looking for an experienced freelancer skilled in AWS and Python to help me with my project. Specifically, I need assistance with Lambda, the primary function of the Python script being for an online service utilizing AI to summarize emails. This project does not have a strict completion timeline- I am looking for a freelancer that can work with my schedule and provide great quality of work. Please let me know if you have the expertise, experience, and availability to help with this project.

    $19 / hr (Avg Bid)
    $19 / hr Ср. заявка
    50 заявок(-ки)

    We are seeking a skilled developer to assist in the creation of a subscription sharing app/website similar to SubSpace and SplitGenie. The primary goal of this project is to develop a user-friendly platform that allows users to share their subscriptions with others. All the designs will be provided by me in Figma. The developer will be responsible for implementing the necessary features and functionality, ensuring seamless user experience from registration to subscription management. Key skills required for this role include: - Proficiency in HTML and React - Experience with backend development and API integration - Payment Gateway Integration Knowledge - Quick Coding Skills.

    $164 (Avg Bid)
    $164 Ср. заявка
    19 заявок(-ки)

    I need a website for my business which is specialized in advertising on social media. The website should have home page, about, contact details, services, terms and conditions privacy policy, links to social media accounts and maybe other additions. Functionality: I would like the customers to register through the website and choose the service package they want, fill out their info, upload needed documents and pay online. After that they should get a confirmation and a reference number.

    $489 (Avg Bid)
    $489 Ср. заявка
    177 заявок(-ки)
    Web stresser / booter source Завершено left

    Hello! I need someone to build this site for me, ideally if you already have experience in this industry. As a reference I can offer already finished leaked source codes. (needs to be integrated with Bitcoin payment gateway, and I don't want to redirect users, I want it to be displayed everything on my site) (I will provide Bootstrap frontend)

    $176 (Avg Bid)
    $176 Ср. заявка
    10 заявок(-ки)

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