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Mi sistema de gestión es completamente personalizado: frontend en React 19 montado con Vite y backend en [login to view URL] sobre Node.js. Ahora necesito sumar la emisión de factura electrónica a través de los servicios ARCA de AFIP (punto de venta, CAE, consulta de comprobantes, anulación, etc.). Quiero que la lógica quede del lado del servidor en Node; el frontend solo debe consumir endpoints limpios y recibir la representación final del comprobante (PDF + XML). Dispongo de clave fiscal, certificado y todos los datos de AFIP en modo homologación para que puedas probar. Expectativas y entregables clave: • Módulo o capa de servicio en Node.js que se autentique con AFIP ARCA y gestione Factura A, B y Nota de Crédito. • Endpoints REST (Express) para alta, consulta y anulación, con manejo de errores y reintentos según los códigos de AFIP. • Generación del PDF con el CAE incluido (puedes usar pdfmake, puppeteer o la librería que prefieras, mientras quede documentada). • Script de migración o instrucciones para agregar los campos necesarios en mis tablas existentes (CAE, vencimiento, punto de venta, etc.). • Documentación breve en Markdown explicando instalación, variables de entorno y ejemplos de consumo desde el frontend React. • Pruebas en entorno de homologación y check-list de pasos para pasar a producción. Acepto propuestas que incluyan TypeScript o test unitarios con Jest si ya los tienes armados; de lo contrario, con JavaScript bien estructurado es suficiente. Valoraré que ya hayas trabajado con AFIP o al menos con WSFEv1 y puedas mostrarme un repo o demo.
Proje No: 40077800
12 teklifler
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12 freelancer bu proje için ortalama $26 USD teklif veriyor

Hello Dear! I write to introduce myself. I'm Engineer Toriqul Islam. I was born and grew up in Bangladesh. I speak and write in English like native people. I am a B.S.C. Engineer of Computer Science & Engineering. I completed my graduation from Rajshahi University of Engineering & Technology ( RUET). I love to work on Web Design & Development project. Web Design & development: I am a full-stack web developer with more than 10 years of experience. My design Approach is Always Modern and simple, which attracts people towards it. I have built websites for a wide variety of industries. I have worked with a lot of companies and built astonishing websites. All Clients have good reviews about me. Client Satisfaction is my first Priority. Technologies We Use: Custom Websites Development Using ======>Full Stack Development. 1. HTML5 2. CSS3 3. Bootstrap4 4. jQuery 5. JavaScript 6. Angular JS 7. React JS 8. Node JS 9. WordPress 10. PHP 11. Ruby on Rails 12. MYSQL 13. Laravel 14. .Net 15. CodeIgniter 16. React Native 17. SQL / MySQL 18. Mobile app development 19. Python 20. MongoDB What you'll get? • Fully Responsive Website on All Devices • Reusable Components • Quick response • Clean, tested and documented code • Completely met deadlines and requirements • Clear communication You are cordially welcome to discuss your project. Thank You! Best Regards, Toriqul Islam
$30 USD 1 gün içinde
5,3
5,3

Hi, I have read your project description and understood it. I can develop a Node.js service for AFIP ARCA electronic invoicing that handles Factura A, B, and Credit Notes, providing Express endpoints for issuance, consultation, and cancellation, and generating PDF/XML representations for your React frontend while managing errors and retries according to AFIP codes. and I can deliver a fully functional, well-documented electronic invoicing module ready for homologation and production. Regards, M Sohaib
$20 USD 2 gün içinde
3,9
3,9

I can integrate AFIP ARCA electronic invoicing into your Node.js/Express backend, providing REST endpoints for issuance, consultation, and cancellation, along with PDF/XML generation for React consumption.
$20 USD 2 gün içinde
3,6
3,6

Puedo encarar esta integración de forma end-to-end y con criterio productivo, dejando toda la complejidad de AFIP/ARCA encapsulada en el backend y exponiendo al frontend React endpoints claros y estables. Implementaré una capa de servicios en Node.js (Express) para WSFEv1 que gestione autenticación, punto de venta, emisión de Facturas A/B y Notas de Crédito, consulta y anulación, con manejo correcto de errores, reintentos y estados según códigos de AFIP. Entregaré la generación de PDF con CAE y XML fiscal, migraciones o scripts para los nuevos campos, y documentación en Markdown con variables de entorno y ejemplos de consumo desde React. Probaré todo en homologación y dejaré un checklist claro para producción. Puedo trabajar en TypeScript, sumar tests con Jest y aportar referencias previas con WSFEv1/AFIP si lo necesitas.
$20 USD 1 gün içinde
3,5
3,5

Hi Paikandev! I’ve reviewed your project and specialize in implementing electronic invoicing systems with Node.js. I’ll create a service layer that authenticates with AFIP ARCA to manage Factura A, B, and Credit Notes, ensuring error handling with retries. Let’s schedule a quick meeting to discuss further! Best Regards, Amjad Iqbal
$30 USD 1 gün içinde
3,2
3,2

Hey , I just finished reading the job description and I see you are looking for someone experienced in NoSQL Couch & Mongo, AngularJS, RESTful API, Backend Development, API Integration, Node.js, Documentation and JavaScript. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? 1. I have done more than 250 major projects. 2. I have not received a single bad feedback since the last 5-6 years. 3. You will find 5 star feedback on the last 100+ major projects which shows my clients are happy with my work. Timings: 9am - 9pm Eastern Time (I work as a full time freelancer) I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Haseeb.
$10 USD 3 gün içinde
2,9
2,9

Hi , Your AngularJS, RESTful API, JavaScript, NoSQL Couch & Mongo, API Integration, Backend Development, Node.js and Documentation project stood out, it shows you value precision and real results. That’s exactly what I deliver. I don’t use templates. Every project has its own psychology, and success comes from understanding your intention before execution. Why clients choose me: Simplify complexity, deliver clarity. Creative data driven execution. Clear updates, early results. Work that makes you look great. My approach: Understand your vision. Build a focused action plan. Execute with full transparency. Portfolio: https://www.freelancer.com/u/muhammadfaizanh4 Each project shows results backed by strategy. Even a quick 5 minute chat can reveal how we’ll achieve measurable impact together. Let’s make your AngularJS, RESTful API, JavaScript, NoSQL Couch & Mongo, API Integration, Backend Development, Node.js and Documentation project remarkable. Faizan Your Trusted Partner in Smart Execution
$10 USD 5 gün içinde
1,6
1,6

Hi — I reviewed your Implementar Factura Electrónica AFIP project and I understand you want to integrate Argentina’s electronic invoicing (Factura Electrónica / ARCA) into your system so invoices are issued automatically with valid CAE and codes, compliant with AFIP’s tax requirements. Electronic invoicing in Argentina involves connecting to AFIP/ARCA webservices (WSFE/WSFEX) or using an API layer that simplifies that integration and handles certificates, authentication, and CAE generation. Direct integration with AFIP’s native SOAP webservices requires managing digital certificates and XML/SOAP requests, which can be complex, so many developers rely on REST‑style APIs that wrap this logic and make invoice issuance much faster and easier from any language/stack. With 6+ years building API integrations and financial automation systems, I’ll implement your AFIP electronic invoicing integration so your back end securely calls the chosen service (direct AFIP web service or a supported API provider) to submit invoice data, receive the CAE/QR, and store or return PDF results. I’ll handle authentication, error handling, data validation, and compliance with AFIP formats so invoices are issued correctly and can be archived or sent to customers. Thank you for your time — I’d be glad to help implement your AFIP electronic invoicing integration. Warm regards, Iskandar
$20 USD 7 gün içinde
1,5
1,5

Hey , I just finished reading the job description and I see you are looking for someone experienced in API Integration, RESTful API, Node.js, NoSQL Couch & Mongo, JavaScript, Documentation, AngularJS and Backend Development. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Hassan.
$10 USD 6 gün içinde
0,0
0,0

Hola, Soy desarrollador Backend con experiencia en Node.js, Express y diseño de APIs limpias para aplicaciones frontend modernas (React + Vite). He trabajado integrando servicios externos complejos manteniendo toda la lógica del lado del servidor. Puedo ayudarte a integrar AFIP ARCA (WSFEv1) en tu backend Node.js mediante: Un módulo de servicio que gestione autenticación con AFIP (certificado, token y firma). Emisión de Factura A, B y Notas de Crédito, incluyendo CAE y vencimiento. Endpoints REST en Express para alta, consulta y anulación de comprobantes, con manejo correcto de errores según respuestas de AFIP. Generación del comprobante final en PDF + XML (usando pdfmake, puppeteer u otra librería documentada). Guía o script para agregar los campos necesarios en la base de datos (CAE, punto de venta, vencimiento, etc.). Documentación breve en Markdown con instalación, variables de entorno y ejemplos de consumo desde el frontend. Pruebas en entorno de homologación y checklist para pasar a producción. Puedo trabajar con JavaScript bien estructurado o TypeScript si lo prefieres. Quedo atento para revisar tu estructura actual y comenzar. Saludos, Mostafa
$20 USD 7 gün içinde
0,0
0,0

Estimado: Tengo experiencia desarrollando modulos de factura electronica, mi propuesta es para desarrollarlas siempre del lado servidor. Ya tengo certificado de prueba para probar porque estoy dando soporte cada tanto a esta funcionalidad en diversas aplicaciones, en node, C# y Java. Saludos.
$30 USD 5 gün içinde
0,0
0,0

Corrientes, Argentina
Ara 19, 2025 tarihinden bu yana üye
$2-8 USD / saat
$15-25 AUD / saat
$15-25 USD / saat
$10-200 USD
₹12500-37500 INR
₹1500-12500 INR
₹1500-12500 INR
$10-30 USD
₹12500-37500 INR
$250-750 AUD
₹1500-12500 INR
₹12500-37500 INR
$1500-3000 USD
$10-30 USD
₹1500-12500 INR
$25-50 USD / saat
₹500000-1000000 INR
₹12500-37500 INR
₹12500-37500 INR
₹100-400 INR / saat