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 Freelancer.com 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 Freelancer.com 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!

From 121,000 reviews, clients rate our Payment Gateway Integration Engineers 4.85 out of 5 stars.
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    18 jobs found, pricing in USD

    PLEASE DO NOT SEND A PROPOSAL WITHOUT READING THE BRIEFING I WILL NOT NEGOTIATE THE PROPOSAL SENT, SO PLEASE SEND FINAL PROPOSAL Requirements - E-commerce development, particularly with payment methods in Brazil - Proficient knowledge of credit card integration - Experience with subscription management for digital products I look forward to reviewing your proposals and getting this project off the ground. Details/ briefing (MUST READ) The website built with Laravel is integrated with Pag Seguro, but there is an issue in the integration. After enroll consumers receive an error message, but the consumer is registered and the profile created but not charged.

    $154 (Avg Bid)
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    101 bids

    I'm needing an experienced developer to integrate Apple Pay and Google Pay into my website. We are already have implemented to pay by credit card.I am looking for a guys who already have implemented, I need to demo for this.I need to be work on by sharing screen or access my desktop using anydesk or similar not on you local host.

    $106 (Avg Bid)
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    11 bids

    I am seeking a skilled developer to build a secure and efficient escrow system for my WordPress site. The primary purpose of this system is to facilitate and secure payments between freelancers and clients. Key Features • Dispute resolution feature: To efficiently manage conflicts between parties. • Auto-release payment feature: Capable of automatically releasing funds once specific conditions are met. • Progress tracking feature: Enable monitoring of different project stages. Preferred Payment Gateway Escrow.com will be the payment gateway for transactions. The ideal candidate will possess solid experience with Wordpress and building escrow systems; familiarity with Escrow.com integration is a plus. Looking forward to your proposed deliverables!

    $22 / hr (Avg Bid)
    NDA
    $22 / hr Avg Bid
    79 bids

    I'm in need of a skilled developer who can integrate Zoho Billing and Razorpay into my NGO's HTML website for a donation page, focusing primarily on the Zoho Billing integration. The integration should include the following capabilities: - Support for recurring donations - Acceptance of one-time donations - Anonymous donations function The perfect candidate for this job will have prior experience with both Zoho Billing and Razorpay, and proficiency in website integration. Familiarity with NGO operations and donations handling will be an added advantage. Your expertise in coding HTML websites is essential to this task. High-quality work and attention to detail are a must, as this feature contributes greatly to our non-profit works.

    $37 (Avg Bid)
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    11 bids

    **Project Overview:** We aim to create a comprehensive bus ticket booking system facilitating users to search for routes, access schedules, book tickets securely, make payments, and receive confirmations. Our priority lies in ensuring user-friendliness, scalability, and robust security measures throughout the system. **Project Scope:** **User Modules:** 1. User Registration/Login: Enable secure user registration and login. 2. Bus Route Search: Allow users to find routes based on origin, destination, date, and time. 3. Schedule Viewing: Display available schedules matching user search criteria. 4. Seat Selection: Enable users to pick available seats. 5. Booking Confirmation: Issue email, WhatsApp and SMS confirmations upon successful bookings. 6. Profile Management: Let users manage profi...

    $2038 (Avg Bid)
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    39 bids

    I'm in need of an online transaction expert for my online Rummy Game project. The specific requirements include: - Integration of a secure and efficient PayPal gateway. - The gateway should have the capacity to support transactions from Credit Cards, Debit Cards, and E-Wallets. - Apply the best practices to protect and secure the confidentiality and integrity of all transactions. The ideal freelancer for the job is someone with a deep understanding of PayPal's API, online transactions, and cybersecurity. Experience with integrating payment gateways into gaming platforms or similar business models would be beneficial for this opportunity.

    $116 (Avg Bid)
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    10 bids

    I am in need of an expert to build an online platform for hosting virtual events. This platform should have several crucial functions, including: - Facilitation of session sign-ups and integrated payments - Enablement of live streaming for event speakers - Allowance for speakers to post pre-recorded content available for subscriber view - Event registration directly on the platform Additional desired features include an interactive chat room where attendees can communicate and engage socially. Since the due date for this project is within a month, an expert who has ample experience in both frontend and backend development, as well as UI/UX design, to ensure the platform is both effective and user-friendly, is desired. Thank you for considering this project.

    $848 (Avg Bid)
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    29 bids

    I'm encountering a problem in finalising my Binance transactions. While the integration is well-set and I receive payment, the user balance is not credited upon checkout. The issue particularly lies within the payment reception step, where the payment is not reflected in the account.

    $167 (Avg Bid)
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    42 bids

    We are looking for a skilled web developer to install Razor Pay on our website. We are currently utilising Phone pe payment gateway and fac ing many issues.

    $84 (Avg Bid)
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    18 bids

    I'm encountering a problem in finalising my Binance transactions. While the integration is well-set and I receive payment, the user balance is not credited upon checkout. The issue particularly lies within the payment reception step, where the payment is not reflected in the account. This problem relates specifically to Binance Pay. I am looking for an expert who can solve this issue and smoothly finalize the transaction process. The ideal candidate should have: - Deep understanding of Binance Pay and its transaction processes. - Experience in troubleshooting payment reflection issues. - Proficiency in financial technology services. Please place your bid if you're confident in addressing and resolving this issue promptly.

    $25 (Avg Bid)
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    8 bids

    I am embarking on a new business venture and am in need of a skilled web designer with experience in Flutter and Firebase to create a web app akin to feetfinder.com. The functionality should be largely the same, but the aesthetic of the front end needs a unique touch. Desired Features: - User sign up and login - Upload and manage content - Secure payments Suitable candidates must present: - Past similar work showcasing their aptitude for this project. The app is intended to appeal primarily to an audience of young to middle-aged adults, hence a modern, user-friendly design is crucial. Looking forward to your innovative proposals.

    $354 (Avg Bid)
    $354 Avg Bid
    54 bids

    As an online business owner, I am in urgent need of a meticulously crafted Wordpress plugin tailored for seamless handling of Stripe accounts, encompassing a comprehensive array of payment support features. These features should ideally encompass one-time payments, subscription payments, along with robust refund and cancellation functionalities. Given the pressing nature of this project, a keen grasp of time management and strict adherence to deadlines are indispensable traits for successful execution. Additionally, I seek a Wordpress plugin capable of supporting multiple Stripe accounts based on restaurant locations, leveraging the Wordpress Orderable plugin. This entails integrating multiple Stripe accounts, each equipped with distinct sets of secret and publish keys for both live and ...

    $94 (Avg Bid)
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    57 bids
    SaaS Application Development 2 days left
    VERIFIED

    I am looking for a SAAS generative AI based application where users can come on the platform subscribe to a monthly/yearly plan and use the pre-built templates to generate their content. The product should be 100% custom built where I am own the source code, I DO NOT want any scripts from the internet or marketplaces like CodeCanyon. The application will consist of 3 user levels: user, admin, superadmin. It will consist of a landing page, create AI tools (Text and Images), subscription plan, payment using Stripe/PayPal, admin panel where admin can add new template/bots, admin dashboard, multilingual support, chat with AI and will allow to create persona & trained AI, so can train the AI data like docs, links and text. The application should be 100% dynamic. Ask for ...

    $942 (Avg Bid)
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    26 bids

    As an entrepreneur seeking efficient business operations, I require an IT Specialist to install and configure a payment processor application. - Primary task: The hired technician will focus on accurately installing and setting up the payment processor application to ensure seamless financial transactions. - Ideal skills: The freelancer should have sound knowledge and previous experience with configuring business applications, specifically payment processor-related tasks. An understanding of IT troubleshooting would also be beneficial as unforeseen technical issues may arise.

    $743 (Avg Bid)
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    14 bids

    I am looking for a SAAS generative AI based application where users can come on the platform subscribe to a monthly/yearly plan and use the pre-built templates to generate their content. The product should be 100% custom built where I am own the source code, I DO NOT want any scripts from the internet or marketplaces like CodeCanyon. The application will consist of 3 user levels: user, admin, superadmin. It will consist of a landing page, create AI tools (Text and Images), subscription plan, payment using Stripe/PayPal, admin panel where admin can add new template/bots, admin dashboard, multilingual support, chat with AI and will allow to create persona & trained AI, so can train the AI data like docs, links and text. The application should be 100% dynamic. Ask for detail...

    $814 (Avg Bid)
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    35 bids

    I'm seeking a highly skilled web developer to create a music dashboard with particular functions. The main features should include: - Music recommendations: The dashboard should offer excellent music recommendations based on my listening habits and preferences. - Social Sharing: Music must be shareable across various social media platforms to enhance interaction and engagement. For this project, the necessity is integration with various music platforms. The dashboard should interface seamlessly with: - Spotify - SoundCloud - YouTube Via a Song api The dashboard should also support the following: display different artists and there numbers and watchlist for new artist etc(more details on connectin - View Music Analytics: Offering insights into most played tracks, user prefere...

    $113 (Avg Bid)
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    22 bids

    I need a skilled developer who could bring my vision of a multivendor subscription marketplace to life. Key Features: - Product listings - Seller profiles - User reviews - UPI payment integration The platform is intended specifically for service-oriented businesses with a monthly subscription offer. I'll need an efficient, user-friendly interface where vendors can easily list their services and customers can select their monthly subscriptions. Users should be able to leave reviews and have personalized seller profiles to ensure transparent and efficient transactions. UPI payment integration is also required, ensuring secure and effortless payment transactions. Ideal Skills: - Great understanding of marketplace dynamics - Thorough experience in UPI payment integration - Expertise i...

    $330 (Avg Bid)
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    12 bids

    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)
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    10 bids

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