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We are an software company enhancing our platform with a real-time chat room and multiple crypto and credit card payment integrations. We’re looking for a hands-on full-stack developer who is comfortable working across HTML-based frontends, Angular applications, and CakePHP / Node.js backends. This is an execution-focused role with clear deliverables. Responsibilities Build and integrate a real-time chat room (support or community chat) Integrate up to 4 similar payment providers, including: Crypto payments (crypto-to-crypto, optional fiat on/off-ramp) Credit card payment gateways Develop and maintain frontend components using HTML and Angular Backend development and integrations using CakePHP and Node.js Implement and handle payment APIs, callbacks, and webhooks Ensure secure transaction processing and data protection Test, debug, and support features through staging and production Technical Requirements Strong experience with HTML (responsive layouts, UI integration) Solid frontend experience with Angular Backend development experience with CakePHP and Node.js Proven experience integrating payment gateways (crypto and/or card) Experience with real-time communication (WebSockets, chat systems) Good understanding of security, API design, and transaction flows Ability to work independently and deliver on deadlines Nice to Have Previous experience Experience with crypto wallets, PSPs, or on-ramp providers Familiarity with KYC/AML integration flows Experience with white-label platforms Engagement Remote Project-based with potential long-term cooperation Compensation based on experience and scope
ID do Projeto: 40177255
35 propostas
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Ativo há 15 dias
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35 freelancers estão ofertando em média $1.048 USD for esse trabalho

With over a decade of expertise in web and mobile development, I understand the importance of integrating a real-time chat room and various payment options seamlessly into your platform. Your project for a Full-Stack Developer for Chat and Payment Integrations aligns perfectly with my skills and experience. I have successfully worked on similar projects in the past, including integrating payment gateways, developing real-time communication systems, and ensuring secure transaction processing. My background in HTML, Angular, CakePHP, and Node.js positions me well to handle the technical requirements of your project effectively. In addition, my experience in blockchain technology and payment integrations will add value to your platform, especially with crypto payments and related APIs. I am excited about the opportunity to collaborate on this project and help enhance your platform with advanced features. Please feel free to reach out to discuss how we can move forward together.
$1.200 USD em 20 dias
9,0
9,0

Hi there, I’m a hands-on full-stack developer with strong experience across HTML, Angular, CakePHP, and Node.js, and I can deliver the real-time chat and multi-provider payment integrations you described. I’ll build and integrate a secure real-time chat system (support, community, or both as required), and handle up to four payment providers including crypto payments and credit card gateways—covering APIs, webhooks, callbacks, and secure transaction flows. I’m comfortable working end to end: frontend components, backend logic, and thorough testing through staging and production. I’ve integrated payment gateways and real-time systems before, understand security and transaction handling, and can work independently with clear deliverables and deadlines. Happy to discuss confirmed payment providers and chat scope for Phase 1 and get started quickly. Thanks
$450 USD em 8 dias
7,9
7,9

Hi, We’ve built multiple real-time chat systems with WebSocket and integrated various payment gateways, including Stripe, PayPal, and Razorpay. We also developed a fully compliant KYC/AML solution for a crypto startup, where we integrated multiple crypto wallets and payment providers. As a team of dedicated front-end and back-end developers, we can assign specialists based on the task at hand, ensuring you get the right expertise at the right time. We’re also strong advocates of Agile development, which allows us to adapt quickly to changing requirements and deliver a product that truly meets your needs. Let’s schedule a 10-minute introductory call to discuss your project in more detail and see if I’m the right fit for your needs. I’m looking forward to hearing more about your exciting project. Best regards, Adil
$1.137,40 USD em 21 dias
7,3
7,3

As a seasoned full-stack developer, my team and I bring a wealth of experience and skills to the table including HTML, JavaScript, Node.js, and PHP. We are proficient in crafting interactive and responsive layouts with HTML, which will be a critical foundation for your front-end development. Moreover, with our in-depth understanding of Angular, CakePHP, and Node.js we are well-versed in navigating and working across hybrid tech stacks. In terms of payment integrations, we have successfully integrated various gateways before. Our capabilities extend from traditional credit card payment systems all the way to complex crypto payment systems like the ones mentioned in your project description. Furthermore, our proficiency in utilizing WebSockets secure real-time communication will be useful for implementing the required chat room functionalities. Above all technical qualifications, our team values smart power in problem-solving. We look beyond boundaries to find impactful solutions for our clients and this has earned us a stro
$1.125 USD em 7 dias
7,0
7,0

Hello, I am a seasoned full-stack developer with a proven track record in building robust real-time chat systems and integrating multiple payment gateways, including both crypto and credit card solutions. My experience spans across HTML-based interfaces and Angular for the frontend, coupled with CakePHP and Node.js for backend development. I am well-versed in secure transaction processing and have successfully implemented APIs, callbacks, and webhooks in previous projects. Your project excites me as it aligns perfectly with my skills and expertise, especially in ensuring smooth user experiences and secure data handling. Could you share more about your preferred payment providers, and if there are any specific features you are looking to incorporate in the chat room? I would love to learn about your current platform setup to ensure seamless integration and enhancement. Looking forward to discussing how we can bring your project to fruition. Best regards,
$800 USD em 15 dias
5,9
5,9

Being a seasoned Full Stack Developer, I boast of 5+ years of relevant experience in exactly the skill sets you require for this project. I am highly confident to build and seamlessly integrate both a real-time chat room and intricate payment gateways – crypto-to-crypto, optional fiat on/off-ramp, and credit card options alike. This entails not just making functional features, but also giving attention to data security, API design and transaction flows – areas I've worked on extensively. Thanks to my comprehensive understanding of HTML, AngularJS, CakePHP & Node.js, I'm aptly equipped for your full-stack requirements. Moreover, my proficiency in integrating various payment systems (especially crypto wallets, PSPs & KYC/AML integration) gives me an added edge in executing your objectives successfully. My commitment to maintainable code and performance optimization will ensure post-development reliability as well. I have worked for diverse clients across the globe for over half a decade now. My experience augments my knack for on-time delivery and crystal-clear communication. Building an end-to-end solution efficiently is something I enjoy immensely; be it web applications, mobile apps or full-stack systems. Let's collaborate to create something prodigious together!
$500 USD em 7 dias
5,5
5,5

Hi, I’m excited about your project to enhance your platform with real-time chat and multi-provider crypto and credit card payment integrations. With extensive full-stack experience in Angular, CakePHP, Node.js, and HTML, I have successfully built secure chat systems using WebSockets and integrated various payment gateways, ensuring smooth transaction flows and data protection. I will take a hands-on approach to develop your chat room and implement up to four payment providers, including crypto and credit card gateways, while managing APIs, callbacks, and webhooks efficiently. I am confident in delivering responsive frontend components alongside robust backend services within your timelines. I suggest starting with defining detailed requirements and possibly a phased roadmap for deployment. I can begin immediately and aim to complete the core functionalities within 3 weeks. Could you specify which crypto and credit card payment providers you prefer to integrate? Best regards,
$555 USD em 10 dias
4,9
4,9

Hello, I’m Rahul Singh from Team Velora, and we’ve been building full-stack platforms with real-time features for 3+ years. We clearly understand your requirement for a real-time chat room and multiple crypto and credit-card payment integrations across Angular, HTML, CakePHP, and Node.js. Our team will handle secure API integrations, webhooks, frontend components, and backend logic end-to-end. Let’s come to the chat box to review scope, providers, and execution details.
$800 USD em 20 dias
3,9
3,9

Warm greetings, building secure, real-time chat features and integrating multiple payment gateways is exactly the kind of full-stack work we specialise in. We’re a team of 62 professionals with over 9 years of experience in CakePHP, Node.js, Angular, and complex payment integrations. Here's how we can help: * Develop and integrate a real-time chat room for support or community interaction using WebSockets * Integrate up to four payment providers, including crypto-to-crypto and credit card gateways, handling APIs, callbacks, and webhooks securely * Build and maintain responsive frontend components with HTML and Angular * Develop backend logic and payment workflows in CakePHP and Node.js, ensuring secure transactions and data protection * Test, debug, and support all features through staging and production environments * Provide guidance on optional KYC/AML flows and crypto wallet integrations if needed We focus on execution with clear deliverables, secure implementation, and maintainable code. Could you clarify which payment providers you want first, and whether the chat room needs moderation, user accounts, or multi-room functionality from the start?
$1.125 USD em 7 dias
3,3
3,3

Skopje, Macedonia
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Membro desde mai. 3, 2015
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