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We are building a Payment Orchestration Platform focused on the Saudi market, similar in concept to Spreedly / [login to view URL] Intelligent Routing, but lighter and optimized for local PSPs. The platform should allow merchants to process payments through multiple PSPs using one unified API, with smart routing, tokenization, unified webhooks, and a dashboard. We are looking for experienced developers (Backend + Frontend + DevOps) to help us build the MVP. Project Scope (MVP Requirements) 1. Unified Merchant API Create a single API layer for merchants to: Create charges Process refunds Tokenize cards Retrieve transaction status Stack preferred: FastAPI or Node.js, PostgreSQL. 2. Smart Routing Engine Rules-based routing to choose the best PSP depending on: Card type (Mada, Visa, Mastercard) PSP success rate Fees Failover logic on payment failure Retry engine (auto-switching between PSPs) 3. PSP Integrations (Phase 1) Integrate with at least two PSPs: HyperPay NeoLeap Each connector must support: Authentication Charge Refund Void Status API Webhook translator 4. Universal Tokenization Service A unified token format that works across different PSPs without exposing sensitive data. 5. Webhooks Orchestration Layer A service that: Receives webhooks from all PSPs Standardizes them into one unified format Sends the standardized event to merchants 6. Merchant & Admin Dashboard Frontend (React/[login to view URL] preferred) that provides: Transaction list PSP performance analytics Routing rule configuration Webhook logs Merchant management ⚙️ Technical Requirements Backend: FastAPI or Node.js (TypeScript) Database: PostgreSQL Queues: Redis / RabbitMQ Deployment: Docker + Kubernetes Logging: Grafana / Prometheus API security: JWT, rate-limiting Clean modular architecture Deliverables Full backend codebase API documentation (Swagger / Postman) PSP integration connectors Merchant dashboard + Admin dashboard Deployment guide (Docker/Kubernetes) Basic routing rules implemented Webhooks unification service Tokenization mechanism What We Are Looking For Experience building payment systems or gateway integrations Strong backend architecture skills Ability to work with PSP APIs (HyperPay, NeoLeap, Tap, etc.) Solid DevOps knowledge Clean code + documentation Ability to work independently Important Notes This platform will NOT hold or store any funds. It only routes payment requests to PSPs. So SAMA licensing is not required at MVP stage.
Proje No: 40088679
81 teklifler
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81 freelancer bu proje için ortalama $194 USD teklif veriyor

I am well-equipped with PHP, JavaScript, Node.js, PostgreSQL, and AngularJS, making me an excellent fit for the "Build a Payment Orchestration Platform (Routing + Multi-PSP Integration) – Saudi Market" project. The budget can be adjusted as per project scope discussion, and I am committed to working within your constraints. With 15 years of experience, my focus is on your satisfaction. Let's discuss the details and kickstart this project together. Please review my profile for a comprehensive view of my expertise. I am eager to begin and showcase my dedication to this endeavor.
$175 USD 7 gün içinde
8,7
8,7

Hello, I am really excited about the opportunity to collaborate with you on this project! It aligns perfectly with my skill set and experience, and I’m confident I can contribute meaningfully to your vision. I genuinely enjoy working on projects like this, and I believe we can create something both functional and visually engaging. Please feel free to check out my profile to learn more about my past work and client feedback. I’d love to connect and discuss the project details further your goals, expectations, and any specific features or ideas you have in mind. The more I understand your vision, the better I can bring it to life. I am ready to get started right away and will put my full energy and focus into delivering quality results on time. My goal is not just to complete the project, but to exceed your expectations and build a long-term working relationship. Looking forward to hearing from you soon! With regards! Nikhil
$250 USD 7 gün içinde
8,1
8,1

Hi Faris, I propose to build a Payment Orchestration Platform tailored for the Saudi market, featuring a Unified Merchant API, Smart Routing Engine, PSP Integrations, Tokenization Service, Webhooks Orchestration Layer, and Merchant & Admin Dashboard. With expertise in backend, frontend, and DevOps, I am equipped to deliver a robust MVP. Let's discuss further. Regards, Sai Bhaskar
$85 USD 2 gün içinde
7,7
7,7

Hi there, I am excited about the opportunity to help build your Payment Orchestration Platform tailored for the Saudi market. With extensive experience in developing payment systems and integrating various PSP APIs, I am confident in delivering a robust solution that encompasses smart routing, tokenization, and a unified dashboard for merchants. My technical expertise includes FastAPI, Node.js, and PostgreSQL, ensuring a clean, modular architecture for optimal performance. I will focus on creating a seamless user experience through the unified API and implementing the necessary integrations with HyperPay and NeoLeap. I propose to have an MVP ready within a timeframe of [insert timeframe], with clear documentation and a deployment guide. I would love to discuss this further and understand your specific needs:
$110 USD 4 gün içinde
6,5
6,5

Hello There!!! ⚜️⭐⭐⭐⭐⚜️(( Saudi Focused Payment Orchestration Platform with Smart Routing ))⚜️⭐⭐⭐⭐⚜️ What makes this project compelling is the clear focus on solving real payment complexity in the Saudi market while staying lightweight and PSP focused. Building an orchestration layer that unifies Mada, Visa, and Mastercard flows across local providers requires careful architecture rather than generic gateway logic. You are aiming for a clean MVP that gives merchants one stable API while intelligently routing transactions across HyperPay and NeoLeap with failover, retries, and unified visibility. I have worked on payment heavy backends where routing logic, token safety, webhook normalization, and observability had to work together without introducing compliance risk. My approach would be to design a modular core with isolated PSP connectors, a rules driven routing engine, and a standardized event layer, making it easy to add more Saudi PSPs later without refactoring the platform. Three most important features I would prioritize: Unified merchant API with secure tokenization Rules based smart routing with failover and retries Standardized webhook and analytics dashboard If you would like to review MVP architecture or discuss routing logic assumptions, I would be glad to connect and move this forward. Warm Regards, Farhin B.
$156 USD 10 gün içinde
6,4
6,4

I am Sumit Joshi from Sacesta Technologies, and I am excited to offer my expertise for your next-generation healthcare platform. With extensive experience in full-stack development, e-commerce platforms, and healthcare-grade security, I am confident in delivering a seamless, compliant, and patient-centric solution. For this project, I will focus on the following: Healthcare E-Store: Implementing the prescription & OTC catalog with e-script upload, real-time inventory tracking, and PCI DSS-compliant secure payment integration. Medical Service Booking Engine: Designing a scheduling system with a calendar-based interface for doctor consultations, diagnostic tests, and therapy sessions. Content Management System (CMS): Creating an admin panel for publishing health articles, care guidelines, and content updates. Platform Infrastructure: Ensuring a responsive frontend and comprehensive admin dashboard for inventory, appointments, content, and user management, with role-based authentication for patient, doctor, and admin. I will ensure that your platform meets GDPR/HIPAA compliance and PCI DSS standards, with healthcare-grade security and SSL encryption. Given my background in building similar platforms, including secure e-commerce and booking systems, I am confident in delivering a robust solution. Regards, Sumit Joshi
$300 USD 7 gün içinde
5,8
5,8

As an experienced developer with over 15 years in the technical field, I bring valuable expertise in building complex payment systems and gateway integrations, making me a perfect match for your project. My solid backend architecture skills paired with my ability to work independently aligns seamlessly with your requirement of creating efficient and optimized unified API layer. In terms of my technical toolkit, I am proficient in both AngularJS and JavaScript, which will be essential in developing your desired Merchant and Admin dashboards. Moreover, my profound knowledge in PHP is complemented by my capability to work with multiple PSP APIs, like HyperPay and NeoLeap, which is specifically mentioned in the project scope. Important to note is that I understand the importance of clean code + documentation and will ensure that all aspects of the project follow this principle meticulously. Furthermore, I not only promise quality delivery within deadline but also continued support afterward ensuring 100% satisfaction. With me on board, you can expect trust, transparency, and tenacity towards producing a high-performing Payment Orchestration Platform for the Saudi market.
$200 USD 7 gün içinde
5,6
5,6

As a seasoned Full-Stack Developer, I bring to the table a wealth of experience that aligns perfectly with your project's needs. I have a strong background in API Development, JavaScript (including Node.js), PHP and PostgreSQL, all of which are vital for your proposed Payment Orchestration Platform. Over my career, I have successfully developed several robust payment systems and gateway integrations. Moreover, my expertise extends to clean code and documentation, an essential facet of any successful software development project. Your project requires backend architecture skills and proficiency in working with PSP APIs like HyperPay and NeoLeap, where I can confidently boast significant experience. Lastly, like you mentioned, my ability to work independently combined with my DevOps knowledge makes me a reliable choice for building this MVP. From Docker and Kubernetes deployment to incorporating Redis/RabbitMQ queues, I am well-versed in all the technical requirements laid out in your project brief. Let me contribute my skills and experience to bring your vision of a unified Payment Orchestration Platform to life.
$250 USD 7 gün içinde
5,6
5,6

Hello there, I understand that you are looking to build a Payment Orchestration Platform tailored for the Saudi market, enabling merchants to process payments through multiple PSPs using a unified API with smart routing, tokenization, webhooks, and a dashboard. I propose to develop a unified Merchant API using FastAPI or Node.js with PostgreSQL, implement a smart routing engine for PSP selection based on card type, success rate, and fees, integrate with PSPs like HyperPay and NeoLeap, create a universal tokenization service, build a webhooks orchestration layer, and design a Merchant & Admin Dashboard using React/Next.js. I bring extensive experience in backend development, expertise in working with PSP APIs, strong DevOps skills, and a commitment to delivering clean code and thorough documentation. I am excited to discuss this project further and share my portfolio with you in the DM. I'd love to connect for a quick chat to delve into your project requirements in more detail. Best regards, Bilal
$140 USD 7 gün içinde
5,0
5,0

Hello Faris A., We would like to grab this opportunity and will work till you get 100% satisfied with our work. We are an expert team which have many years of experience on PHP, JavaScript, Node.js, PostgreSQL, AngularJS, API Development, Payment Processing, FastAPI Please come over chat and discuss your requirement in a detailed way. Regards
$140 USD 7 gün içinde
4,9
4,9

Hi there! I’ve reviewed your project and specialize in building robust payment orchestration platforms. I can develop a unified Merchant API, implement smart routing, and integrate with PSPs like HyperPay and NeoLeap. Let’s schedule a quick meeting to discuss how we can make this MVP come to life. Best Regards, Amjad Iqbal
$150 USD 1 gün içinde
4,8
4,8

Hello Faris A., I understand that you are looking to build a Payment Orchestration Platform for the Saudi market, focusing on smart routing and multi-PSP integration. I am well-versed in AngularJS, JavaScript, Node.js, PHP, FastAPI, and API Development, making me a suitable candidate for this project. I propose to develop a unified API for merchants, implement a smart routing engine, integrate with PSPs like HyperPay and NeoLeap, create a universal tokenization service, build a webhooks orchestration layer, and design merchant and admin dashboards using React/Next.js. My expertise in backend and frontend technologies, along with experience in DevOps, ensures a comprehensive approach to this project. I am keen to understand more about the technical intricacies involved and ensure effective communication throughout the development process. Looking forward to the opportunity to collaborate on this project. Best regards, Umar
$250 USD 7 gün içinde
3,9
3,9

Dear client, I’ve built payment gateways and orchestration layers similar to Spreedly-style routing. I can help deliver your MVP with a clean FastAPI/Node.js architecture, smart PSP routing, tokenization, unified webhooks, and React dashboards. I’m experienced with PSP integrations, secure payment flows, Docker/K8s, and production-grade observability. I can work autonomously and document everything clearly.
$200 USD 2 gün içinde
3,8
3,8

Hello, Having spent over five years excelling in data engineering, analytics, and automation, I bring a diverse array of skills perfect for the challenges your payment orchestration platform seeks to tackle. My core competencies in JavaScript, PHP, PostgreSQL provide a solid foundation for me to confidently embark on building a unified merchant API with tokenization functionality that's at the heart of your project. Additionally, my experience with working on sophisticated systems such as those based on Airflow, Spark, and Kafka should prove highly valuable in designing the smart routing engine you are aiming for - capable of quick decision-making on the basis of various parameters like card type and PSP success rate. A successful integration with HyperPay and NeoLeap using my well-honed backend architecture skills will be ensured; moreover, I'm adept in working with popular APIs. Lastly, my clean code and documentation habits will give you peace of mind knowing that everything is well-organized while my self-sufficient work style guarantees I’ll deliver without needing constant supervision. If you want a freelancer who can seamlessly bridge the gap between data engineering, AI, automation and web dev, I’m confident I can navigate these complexities with utmost ease to deliver an exceptional solution for your Saudi market-focused Payment Orchestration Platform. Thanks!
$250 USD 2 gün içinde
3,5
3,5

Hello, How do you plan to handle multiple PSP integrations while optimizing routing by card type and success rates? I can help by building a unified merchant API and a smart routing engine for your MVP. I have strong experience integrating PSPs, implementing tokenization, retries, and standardized webhooks, with a stack covering Node.js, FastAPI, React/Next.js. I also bring solid DevOps skills with Docker, Kubernetes, and API security best practices. I’d be glad to discuss how I can help deliver a robust payment orchestration platform for the Saudi market. Best Regards, Nova Tech.
$150 USD 3 gün içinde
3,4
3,4

With a passion for web development and extensive experience creating dynamic and scalable applications, I'm confident that I possess the skills necessary to fulfill your project requirements. My proficiency in JavaScript and Node.js, as well as my experience with Express and React, will undoubtedly contribute to the creation of an efficient and highly-performing payment orchestration platform. Over the course of my career, I have developed a solid understanding of application architecture, both on the front-end and back-end. This not only distinguishes me as a developer who can tackle every aspect of your project but also ensures that I'll deliver solutions tailored to your specific needs. Whether you require a robust API, an interactive user interface or a comprehensive web solution, I'm here to take your vision to new heights. Moreover, my prior work in integrating with numerous Payment Service Providers (PSPs) and my familiarity with technologies such as PostgreSQL align perfectly with the requirements outlined for this project. I also bring solid DevOps knowledge to the table to ensure that the deployment of the platform using Docker+Kubernetes goes smoothly. In conclusion, hiring me guarantees clean code, thorough documentation, independent capacity, and an unwavering commitment to help you succeed. Let’s combine our expertise and bring your idea to fruition!
$140 USD 7 gün içinde
2,9
2,9

Hello, how are you? I've carefully reviewed the description and I am confident I can deliver it on time because I have extensive experience in developing payment systems and API integrations. I understand that you need a Payment Orchestration Platform focused on the Saudi market, and I have hands-on experience in FastAPI, Node.js, PostgreSQL, and working with PSP APIs like HyperPay and NeoLeap. Here is my approach as follows: - I will start by creating a unified Merchant API that allows merchants to efficiently handle charges, refunds, and transaction statuses, ensuring seamless functionality. - Next, I’ll develop the Smart Routing Engine, implementing rules-based routing to optimize payment processing based on card types and PSP performance. - Finally, I’ll integrate the necessary PSPs, ensuring robust authentication and seamless communication through the webhook orchestration layer. I am ready to start immediately and can deliver the result fast. I’d love to discuss in more detail how I can help bring this project to life. Best Regards.
$30 USD 7 gün içinde
2,5
2,5

Greetings I can surely help you for Build a Payment Orchestration Platform (Routing + Multi-PSP Integration) – Saudi Market I am in the IT industry since more than a decade and serve so many clients in building and rebuilding websites, software, and applications I have strong hands-on different cms like webflow, Wordpress, shopify, squarespace, wix and on different programming languages like PHP, Laravel, React, Node.js, HTML, CSS, And I did the migration from HTML to click funnels. I have made so many websites (E-commerce, WordPress, Classified admin, WooCommerce, etc.), bots, softwares, and Mobile applications (Android, IOS, and Huawei Play store) in my entire career. I have strong hands on both the front end and back end. Currently, I am part of the team who are dealing with miscellaneous tasks in dubizzle and Mzad Qatar including design and layouts and they both have more than 1 million users. I believe that you are looking for a web designer and for sure you will get your end desire result with plagiarism-free work and with better quality as I am assuring you this. Package deals can also be done for long-term collaboration as per the client's requirement. Kindly do come on chat so that we can discuss project details further more.
$30 USD 2 gün içinde
5,0
5,0

Hi, As a highly-experienced Full Stack Developer and Automation Expert, specialising with technologies like JavaScript, Node.js, MERN Stack, and automation tools (n8n, Make, Zapier), I am perfectly positioned to make your payment orchestration platform a resounding success. With over five years' of building scalable web apps/API-driven systems and combining that with advanced automation logic to create intelligent solutions; I assure that my skills in projects are well-blended for this task. I have ample experience in incorporating code related features into the world of fintech and implementing flexible yet robust payment gateways. My solutions always focus on not just delivering preemptive problem-solving capacities but ensuring optimal performance by efficiently integrating third-party PSP APIs - such as HyperPay and NeoLeap - proficiently handling services like authentication, charge, refund, void, status API and webhook translator just as specified in your project description. Lets have a chat warm regards usama ansari
$140 USD 7 gün içinde
2,3
2,3

✅Hi there! Hope you are doing well!✅ I understand that you are looking to develop a Payment Orchestration Platform tailored to the Saudi market, aimed to facilitate payments through multiple PSPs with a unified API, robust routing, and integration capabilities. To successfully complete this project, ensuring smooth integration with local PSPs and implementing a reliable routing engine will be crucial. I propose leveraging FastAPI for the backend and PostgreSQL for database management, ensuring a flexible and scalable architecture. I have a strong background in building payment systems, having developed a similar platform that optimized integration processes for multiple providers. This experience equips me to efficiently handle authentication, charge processing, and webhook orchestration tailored to the unique requirements of your project. I can deliver a clean codebase and thorough documentation for seamless collaboration. Looking forward to discussing the project further! Thanks!
$180 USD 3 gün içinde
2,4
2,4

Riyadh, Saudi Arabia
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