Data architecturetrabajos

Quiero desarrollar en Android Studio una aplicación orientada a estudiantes que of...eliminación y búsqueda. • Módulo CRUD completo para la base de datos local y su sincronización con un backend (REST API o Firebase, según recomendación). • Conexión segura con el servidor para guardar y recuperar información en tiempo real. Entrego la idea general y los recursos gráficos básicos; necesito que armes el proyecto Android (Java o Kotlin), definas la arquitectura (MVVM, Clean Architecture, etc.) y me proporciones el código fuente comentado. El resultado debe compilarse sin errores en la versión más reciente de Android Studio. Acepto sugerencias sobre mejoras de rendimiento y ...

...oriented to the automotive sector. The objective is to build a functional and scalable forum based on Discourse, with the capacity to: • automatically publish threads • generate automatic responses with AI • manage multiple automated user profiles • moderate and control all activity from an admin panel • seed the forum with initial content • later allow real user interaction • and have an architecture prepared to grow The initial topic of the forum will be focused on breakdowns, maintenance, diagnostics and common car problems, especially by brands and models such as BMW, Audi, Mercedes, Land Rover, etc., although the system must be prepared to adapt to other niches if necessary. ⸻ 2. Main objective I need a system that allows launch...

We require the design and development of a highly structured, responsive SaaS web platform with modular architecture, authenticated user environments, guided configuration flows, secure data management, multimedia handling, and advanced conditional logic systems. The project includes both a public-facing marketing website and a private authenticated dashboard, with a complete frontend and backend implementation, database architecture, cloud deployment, security infrastructure, and scalable media storage. The public environment must include a responsive landing page with multiple sections, animated interactions, visual transitions, pricing displays, authentication access points, onboarding entry, and responsive navigation behavior for desktop and mobile. The private en...

A SaaS-type web platform is required, fully responsive, with a modular architecture and oriented toward the structured management of user information through configurable guided flows. The solution must be divided into two main areas: a public area (informational landing page with basic navigation) and a private area (authenticated dashboard), managing access through a secure authentication system with user registration, data validation, session handling (JWT or equivalent), and encryption of sensitive information. The frontend must be developed using a modern framework such as React or , following a reusable component-based approach and ensuring high-fidelity implementation of the design defined in Figma, including state management (Redux, Zustand, or similar), full responsi...

...Asegurar mantenibilidad, testabilidad y escalabilidad desde la base **Stack tecnológico** * Java 21 con Spring Boot * JPA / Hibernate * PostgreSQL * Redis * RabbitMQ * Docker * SonarCloud * GitHub con flujo basado en Pull Requests **Requisitos obligatorios** * Más de 10 años de experiencia en desarrollo backend * Experiencia real y comprobable en arquitectura de software * Dominio de DDD, Clean Architecture o arquitectura hexagonal * Experiencia construyendo sistemas escalables o distribuidos * Dominio avanzado de Java y Spring Boot * Experiencia en diseño de APIs, concurrencia y performance * Capacidad de tomar decisiones técnicas de alto nivel **Requisitos valorados** * Experiencia construyendo proyectos base o frameworks internos * Expe...

...technical architecture and AI product logic perspective. 1. AI / LLM product credibility Please evaluate: - whether the product logic actually makes sense for AIO / GEO / LLM visibility - whether the workflows for analyzing ChatGPT / Gemini / Perplexity style outputs are technically meaningful - whether the scoring, extraction, ranking, and analysis logic is substantive or superficial - whether this feels like a real product in the AI search / generative visibility space, or mostly a shallow wrapper 2. Scope vs implementation Please compare the original specification/documentation against the delivered codebase and classify major components as: - Complete - Partially complete - Missing - Placeholder / demo-level only - Misleading or not production-ready 3. Code and architec...

I need a developer who can design and implement an API connection from scratch, then integrate it smoothly into my existing system. I am flexible on the architecture—RESTful, GraphQL, or even SOAP—so please suggest the approach you feel best suits modern maintainability and performance. Because the system’s purpose is still being refined, the API should be built in a way that can serve multiple potential use-cases, such as: • syncing data with external partners, • feeding internal applications, • or acting as a gateway for future third-party services. Key expectations • End-to-end setup: specification, development, basic documentation, and a tested deployment. • Secure authentication and solid error handling. • Clear...

...are outsourced to a Spanish 3PL provider operates SAP and exchanges operational data with our Business Central system via XML-based message interfaces. The integration currently processes multiple business documents automatically, including: -Sales Orders-Delivery / Shipment confirmations-Invoices-Return OrdersThe Business Central implementation and the integration layer were developed by an external Business Central development partner. While the current integration handles the majority of standard scenarios successfully, several complex logistics scenarios and edge cases still cause processing issues, including: -Partial shipments-Multiple deliveries per order-Returns and reverse logistics-Inconsistent master data references-Ambiguities in XML message field definitionsA ...

...and the product is at a state deemed satisfactory. - Future modification, expansion, and scaling of the product will be awarded to the same developer if the delivery is successful. --- 4. Technical Requisites * Cross-platform mobile app (Android & iOS) * Clean, scalable, and well-structured architecture * Firebase Authentication with mandatory email verification * Firestore-based data model * Firebase Storage for media and verification assets * Automatic and manual moderation flows * Architecture prepared for premium features (payments not included in MVP) * App must be approvable by Google Play and Apple App Store * Codebase and configuration must be fully handed over upon completion Minimum required backend collections: * users * swipes * favorites * matc...

Por favor, regístrate o inicia sesión para ver los detalles.

...LOOKING FOR: IoT Developer – Smart Irrigation System (LoRaWAN + Docker) We are looking for an expert developer to implement the software layer of a smart agriculture system. The hardware has already been selected and the base architecture defined. Technical Challenge Develop the “brain” of the system on a Raspberry Pi (Master Node), responsible for managing field slave nodes (Dragino RS485-LS). Technology Stack and Architecture Deployment via Docker Compose with independent containers: - ChirpStack: LoRaWAN network management - Local Database: Optimized for time-series data (5 soil sensors + flow meter per node) - Grafana: Monitoring dashboard and control panel for dynamic rules - Python Engine (Core): Middleware for rule logic, payload proces...

Buscamos Developer Senior Java + Spring Boot con experiencia en arquitectura hexagonal +DDD Responsabilidades: 1 Programar backend Subasta en tiempo real. 2 Redefinir la arquitectura híbrida: Hexagonal + DDD + Microservicios. 3 decisiones técnicas críticas. 4 Liderar el desarrollo backend en Java Spring Boot. 5 Debe programar las bases (el esqueleto) del proyecto. Requisitos técnicos Obligatorios 1 +10 años de experiencia en desarrollo back-end con Java/Spring Boot 2 Experiencia en implementación de SUBASTAS en tiempo real, con transmisión en vivo. 3 Dominio de Java 21+ y Spring Boot. 4 Experiencia comprobable en: Microservicios 5 Arquitectura Hexagonal+ DDD 6 Manejo avanzado de PostgreSQL 7 Uso de Redis (caché, colas, locking)...

...the aquaculture sector. The initial goal is to have a functional system using synthetic data for commercial demonstrations. Technology Stack (Defined): Backend API: FastAPI (Python) Database: PostgreSQL + TimescaleDB Data Ingestion: MQTT / HTTP Automation: n8n (open source) Frontend: React Real-time: WebSocket / SSE Infrastructure: Docker, Hetzner Cloud Expected Deliverables 1. Core Backend (FastAPI) REST API for sensor data ingestion Data validation and normalization Multi-tenant architecture (client isolation) Data traceability Authentication and authorization 2. Database Data model for time-series data (TimescaleDB) Multi-tenant schema Synthetic data generator for d...

...construction on site, without the need for later corrections or clarifications. Scope of Work Architecture Complete architectural drawings ready for construction: Floor plans Sections Elevations Construction details Electrical Design Single-line and multi-line diagrams Electrical routing Cable sizing Circuit breakers and protection devices Detailed quantity take-offs (BOQ) Plumbing (Traditional System) Cold and hot water systems Drainage system Complete quantity take-offs Deliverables Full set of print-ready PDF drawings Fully editable native files: AutoCAD (DWG) or Revit (RVT) Proper use of layers, families, and clear naming conventions Detailed quantity take-off schedules for: Architecture Electrical Plumbing Requirements Drawings must be construction-ready Fil...

...Hexagonal + DDD + Microservicios. Definir estándares de desarrollo, testing, seguridad y performance. Liderar el desarrollo backend en Java Spring Boot. Diseñar APIs REST y eventos orientados a comunicación en tiempo real. Definir modelos de dominio usando DDD (Domain-Driven Design). Revisar y aprobar Pull Requests (PRs) con foco en calidad y escalabilidad. Asegurar buenas prácticas de: Clean Architecture SOLID Testing automatizado Coordinar con frontend (React + ). Participar en decisiones de integración con servicios de video streaming. Asegurar observabilidad, logging y manejo de errores. Mentorear desarrolladores senior y semi-senior. Requisitos técnicos Obligatorios +10 años de experiencia en desarrollo back-en...

...communicates the values and principles that guide us. In addition to the public-facing site, I need a downloadable form—editable directly from the website— that teams will use to complete their official roster. Once uploaded, the information must immediately appear in the team and player profiles. I will provide the database table structure and scoring logic. I trust you to handle the backend architecture and responsive design. I am looking for a clean, well-documented, and easy-to-maintain development. Deadline: Before January 12...

We are building a fully automated Client Acquisition and Property Onboarding System for a short-term rental management company. The goal is to centralize and automate every step — from owner acquisition to property publication — using ClickUp, , and DocuSign with Microsoft Teams notifications. This project requires an expert who understands complex data architecture, conditional forms, automation logic, relationship-based databases, and error-resilient workflows. Objectives The system must automate: 1. Owner Acquisition One unified intake form (EN + FR) Automatic detection of existing owners via email Automatic creation of new owners if not found 2. Property Intake Across 3 Business Models Sous-location (Guaranteed Rent) Gestion Totale Gestion Partielle...

...local economic activation (geo directory, coupons, digital passport, gamification). Real-time tourism intelligence for government (heatmaps, visitor flow, campaign impact). Built with a PWA front-end, serverless architecture, API-First design, and government-grade cybersecurity. AI is used for semantic search, analytics, and predictive geolocation. 2. Vision & Scope AppVisitanos becomes the city’s official digital layer. Key goals: Frictionless adoption (no app store; instant access via QR). Scalability for peak seasons. Foundation for Smart City evolution. 3. System Architecture 3.1 Experience Layer – PWA Fast, installable PWA; bilingual (ES/EN) expandable to more languages. Context-adapted versions (airport, downtown, neighborhoods). Visible mo...

Por favor, regístrate o inicia sesión para ver los detalles.

Busco un desarrollador experto en PrestaShop (versión 8.x) para solucionar errores graves en un módulo personalizado ("Agent Login") que permite a nuestros vendedores loguearse desde el Front Office para cargar pedidos en nombre de los clientes. El módulo presenta dos fallos críticos que necesito resolver: 1. SÍNTOMA DE PRIVACIDAD (EL MÁS URGENTE): El módulo muestra una "...corregirlo para asegurar que: La "Barra Naranja" esté totalmente aislada y solo la vea el agente. El proceso de selección de cliente, carga de carrito y finalización de pedido funcione fluidamente sin perder la sesión ni arrojar errores de contexto. Material: Proveeré los archivos del módulo actual pa...

Implementar correctamente nuestra arquitectura en Microsoft Azure exige algo más que desplegar recursos: queremos que cada política, protocolo y estándar que acordemos se refleje de forma medible y auditable dentro del cloud. El reto abarca la creación de la arquitectura de referencia, la definición de políticas, líneas base de configuración y estándares de desarrollo, con un foco especial en autenticación y autorización —el eje de nuestra estrategia de seguridad. Además de las guías y artefactos de diseño, necesito establecer un circuito de monitoreo capaz de comprobar en tiempo real que cada directiva se cumple. Esto incluirá la instrumentación de Azure Policy, Azure ...

...Noelia, a platform designed to revolutionize management and decision-making for Colombian micro and small businesses through automated intelligence, accessibility, and top-tier usability. What is Noelia? Noelia will be a Business Intelligence platform tailored for micro and small businesses with little or no digital experience. Its objective is to empower users by automating commercial and financial data analysis, generating AI-driven personalized recommendations, delivering comprehensive dashboards, downloadable reports, and scalable human support modules—all through an extremely simple and affordable experience. Key Requirements Ultra-intuitive, user-friendly interface: All modules and screens must be designed for users with no technical background. Navigation should be...

Hello! I am seeking a technical partner to develop the Minimum Viable Product (MVP) of a new mobile application called PetClub. I am looking for a developer or agency that will not only deliver code but also guide me through the technical architecture, testing, and launch processes. ## 1. Project Context and Business Model (PetClub) PetClub is a P2P collaborative economy platform for pet care in Argentina (initially focused on dogs). Our business model is dual and is based on reciprocity: * Internal Currency (PetPoints - PP): The lodging service is paid for with PetPoints (PP) (10 PP/night), which are earned by caring for other members' pets. * Monetization (Service Fee): The Guest pays a fixed Service Fee in ARS (e.g., $approx $5,000$/night) to the platform. This fee fund...

...management - Document verification system - Geofencing and service area management **Services to Include:** - Ride-hailing (taxi/moto) - Food delivery - Grocery delivery - Package/courier delivery - Home services (plumbing, cleaning, etc.) - Beauty services - [Add other services you need] **Technical Requirements:** **Backend:** - Modern framework (Laravel, Node.js, or similar) - RESTful API architecture - Real-time capabilities ( or similar) - Scalable database design (MySQL/PostgreSQL) - Payment gateway integrations - SMS/Email notification system - Google Maps API integration - Firebase for notifications **Mobile Apps:** - Native (Swift/Kotlin) OR Cross-platform (Flutter/React Native) - Clean, intuitive UI/UX - Offline capability where possible - GPS and location services ...

...proponent must explain their technical strategy for rendering non-visual formats (like .xlsx, .md, .docx) for this image generation. Technical Architecture Requirements API Protocol: The agent must act as an ag-ui compatible server. All interaction will be based on this protocol. Tech Stack: The proponent is free to choose the stack (e.g., Python, LangChain/LlamaIndex, Vector DB) but must specify it clearly in their proposal. LLM (Language Model): The agent must use OpenRouter as the router for all LLM calls. It must be tested to work with at least one open-source model (developer's choice) available on OpenRouter. Scalability: The architecture must be designed to handle a document base of "all types" (from a few small files to thousands o...

Tengo una aplicación desarrollada e...flujo existente sin interrumpir la operación en vivo. Trabajo contigo en sesiones remotas, revisamos el repositorio Git, acordamos pequeños sprints y voy aprobando los cambios en staging antes de desplegar a producción. Entrego acceso a la solución, base de datos de prueba y backlog priorizado. Se valora experiencia en: – Entity Framework Core – Inyección de dependencias y patrones Clean Architecture – SignalR o componentes interactivos similares – Buenas prácticas de testing unitario y documentación en Swagger Espero pull requests claros, comentarios de código en español y pequeñas notas de release para cada entrega. Si tienes disponibi...

...Messages / web requests. UI: sector, gap texts, color indicator, icons (REC/OFF-TRACK), simplified mini-track. Suunto Rely on Suunto App SDK. Equivalent UI (sector/gaps/colors, REC flag). Recording mode; send points back to mobile. Offload heavy calc to mobile/backend. Polar Similar approach via Polar SDK: Watch shows gaps/colors/REC; mobile handles projection and gaps. 3) Technical Architecture Backend Node.js + Express (REST) + WebSocket/MQTT. Database: Postgres + PostGIS or MongoDB (GeoJSON). Redis Pub/Sub for real-time fan-out. Services: auth & subscriptions, event codes, route CRUD, telemetry ingest, gaps/records/cheat detection, notifications. API contracts POST /positions: { event_id, user_id, ts, lat, lon, s?, v? }. GET /events/:id/status: { leader_ga...

...persistent sessions), we need an external server that will handle the actual WhatsApp connections. This server will be deployed on our VPS hosted at Contabo. The goal is to have a fully functional system where CRM users can connect their WhatsApp numbers by scanning a QR code, send and receive messages in real time, and have all interactions reflected and persisted in our Base44 database. Context & Architecture CRM Frontend & Database: Hosted on Base44. Users initiate the connection process and interact with the chat interface here. Base44 Backend Functions: Used as intermediaries to communicate with the new “WhatsApp Bridge.” These functions will persist conversations and messages. WhatsApp Bridge (Your Development): A Node.js server running on our Conta...

...automatizadas que cubren la autenticación y los puntos finales de la API. EN: Our platform currently runs on a bespoke PHP codebase. We now want the entire application rebuilt on the latest stable release of Laravel so we gain a modern framework, cleaner architecture, and long-term maintainability. Core scope • Recreate existing user-authentication flow inside Laravel’s built-in Auth system, preserving current roles, permissions, and password policies. • Port all present API integrations to Laravel, maintaining identical endpoints and data contracts so no external partners need to change anything. While performing the migration, we also want to take the opportunity to improve the product: • Implement enhanced security measures (rate-limiting...

Architecture of an Automated AI Video Production SystemThis document outlines the workflow for an automated system designed to create 3-minute music videos from a single Telegram message, orchestrated by N8N and leveraging a cascade of AI OverviewThe objective is to transform a creative idea, expressed in a message, into a complete, edited video without manual intervention. The process can be broken down into 6 key steps:Telegram -> N8N -> Gemini (Scriptwriter) -> AI Video Generator (Scene Factory) -> Editing Service (Assembly) -> TelegramStep 1: The Creative Spark (Input via Telegram)Action: You send a message (text or a transcribed audio message) to a Telegram bot. This message contains the global vision for your : "Hey, I want a video for a ballad. The idea

...exclusive). - Must guarantee code quality and delivery dates. - Proven experience with CI/CD - Proven experience developing test cases - You must present a demo using the technologies and architecture defined by our company before signing the contract (the demo is free), within 5 days maximum. - We will conduct a technical interview with the project manager and architect. Technology stack for the project: - ReactJS frontend, with NextJS - Agora SDK - WebSocket - ​​NodeJS backend with NestJS - Agora SDK for backend - Restful API - DB, PostgreSQL/Redis - Infrastructure: OVH Cloud - Hybrid, Hexagonal architecture using the DDD methodology IMPORTANT: Payment is based on delivered milestones, thoroughly reviewed and accepted by our company. If any of the conditions are not m...

...QR system) 4. Suggested Tech Stack Kiosk Frontend: React.js or Vue.js in PWA (Progressive Web App) mode Backend: Node.js + Express or Python Flask (alternatives: Firebase or Supabase for serverless architecture) Database: MongoDB / Firebase / PostgreSQL Admin Panel: React Admin, Bootstrap AdminLTE, or custom panel Payment Integration: Third-party API integrations Technical Considerations Offline/Fallback Mode: Orders should be stored locally if internet fails, and synced later when connection is restored Multi-Kiosk Support: The app can be deployed across multiple kiosks, centralizing data Modular Design: Visual design elements such as logos and colors should be customizable Scalability: Designed to scale from a small business to a multi-location chain Expected V...

Para pagar por hora, para asesoría y diseño de una arquitectura de acuerdo a...caso de uso que especifique. Con conocimientos en: • • • • • Información relacionada con: • Patrones y arquitecturas modernas (microservicios, data mesh/lakehouse, serverless y Zero Trust). • Tecnologías emergentes (IA/MLOps, Contenedores, RPA, APIs REST + GraphQL, DLTs, Low/No Code, entre otras) Por favor dar respuesta.

Rol requerido: Frontend Developer (React Native) con sólidos conocimientos en: React Native (Expo ) Arquitectura limpia (Clean Architecture) Patrón MVVM (Model-View-ViewModel) Manejo eficiente de estados (ej: Zustand, Redux o similar) Componentización y reutilización de vistas Validaciones de formularios y flujos multistep Integración con APIs RESTful Deseables: Experiencia con TypeScript Conocimiento en herramientas de testing (Jest, React Native Testing Library) Experiencia con control de versiones (Git) Familiaridad con procesos de publicación en App Store / Play Store

...Interest in design, architecture, technology, or construction sectors. Work Conditions: This is a remote freelance project, with well-defined deliverables and the possibility of mid-term collaboration if results are efficient and communication is clear. Coordination will be done via digital platforms. Budget: Please submit your estimated budget along with your proposal. We will evaluate based on experience, execution clarity, and value delivered. To apply: Send us a short description of your experience with N8N and similar projects. Include links to past work or workflow examples if available. We’d also appreciate a brief overview of how you would approach this challenge, your estimated delivery time, and your pricing. We are KUBIK, a forward-thinking architecture...

...How feasible is it to achieve 5D hyperrealism with current ML technologies? * Dataset: What type and quantity of training data would be needed to develop a robust model (e.g., ultrasound images with associated 3D models, newborn baby images, etc.)? How could this dataset be acquired or generated? * Recommended Technologies: Which ML frameworks and libraries (TensorFlow, PyTorch), image processing (OpenCV), and 3D rendering (, Unity, Blender) would they recommend? * Time and Cost Estimates: A preliminary breakdown of project phases (research, model development, user interface, testing) and an estimate of necessary resources. * Scalability: How the architecture can be designed to support a growing number of users if launched as a web service. By presenting this informati...

...Virtual shopping cart for meal planning - Add dishes from restaurant menus - Real-time cost calculation + tip calculator - Split bill functionality (divide by X people) - Anti-fraud system (IP tracking, session limits) - Social sharing with formatted WhatsApp messages ``` ### **3. Restaurant Management System** ```javascript // AI-powered menu management - GPT-4o Vision: PDF/image → structured dish data - Auto-extract: names, prices, allergens, descriptions - Multi-language support (Spanish/English) - Digital menu creation and management ``` ### **4. User Experience** - **Guest mode**: Full browsing without registration - **Registered users**: Save favorites, ticket history - **Mobile-first PWA**: Installable, offline-capable - **Real-time filters**: Update results as user...

English: Technical documentation refers to any written materials that explain the use, functionality, architecture, or development of a product or process. It includes manuals, user guides, troubleshooting instructions, and technical specifications—often aimed at developers, engineers, or end-users. Español: La documentación técnica se refiere a cualquier material escrito que explique el uso, la funcionalidad, la arquitectura o el desarrollo de un producto o proceso. Incluye manuales, guías de usuario, instrucciones de solución de problemas y especificaciones técnicas, generalmente dirigidas a desarrolladores, ingenieros o usuarios finales. English: Includes manuals, system specs, templates, and installation guides Aims to explain ...

...Conocimientos en prompt engineering y uso de LLMs. - Experiencia con n8n. - Comprensión de webhooks. - Conocimientos en web scraping. - Familiaridad con servicios en la nube (cualquier proveedor). - Conocimiento de técnicas IA como RAG (retrieval-augmented generation). - Conocimiento de bases de datos vectoriales. - Práctica escribiendo tests unitarios e integraciones. - Conocimiento de Clean Architecture o Domain-Driven Design (DDD). Lo que ofrecemos - Trabajo 100% remoto. - Horarios flexibles, organizados por objetivos y comunicación. - Participación en proyectos modernos centrados en integraciones, sin sistemas legacy, y con amplio espacio para aprender y crecer. Nuestra cultura - Nos encanta trabajar con personas apasionadas por la tecnolo...

...obligatorias**: - **Marketplace architecture**: Two-sided platforms, matching algorithms - **AI/ML engineering**: LLM integration, agent orchestration - **Real-time systems**: WebSocket, event streaming, data pipelines - **API design**: RESTful services, webhook management - **Cloud infrastructure**: AWS/GCP, Kubernetes, microservices **Especialización específica**: - Results verification systems (critical path) - Payment processing & escrow management - Integration APIs (Shopify, Meta, Google) **Compensación**: - Equity: 15-20% - Salary: $140K (ajustado por location) - Bonus: por MVP launch + $50K por 1000 usuarios activos --- ### **3. Head of AI Engineering** **Profile**: Ex-OpenAI/Anthropic/similar + experiencia comercial **Habilidades core**...

Necesito un experto en UI que use Flutter para crear una experiencia atractiva en aplicaciones de escritorio ...estimacion de costes para el desarollo de la UI, incluyendo connecciones al back end. 4- Añade estimacion de tiempo para acabar el proyecto Open questions ➤ Should the UI components adapt dynamically to window resizing or follow fixed dimensions? Yes ➤ Are there any custom animations or transition effects I should replicate from Figma? No ➤ Will backend APIs and data structures be provided, or should I assist with integration architecture? Provided but assist with the integration is needed. ➤ Is localization or multi-language support needed from the start? Spanish and English ➤ Should I package and test the final build for both macOS and Windows depl...

...--------------------------------------- Project Description *project will be in spanish language We require to build a scalable ecommerce platform supporting both B2C and advanced B2B functionalities, fully integrated with SAP Business One (SAP B1) via API. The system must handle a large catalog (2500+ products) and complex multi-company workflows, including user roles, approvals, and real-time data synchronization. ________________________________________ Key Requirements 1. B2C Ecommerce • Product Catalog: 2500+ products with images, descriptions, and categories. • Dynamic Pricing & Inventory: Automated stock management and price options or categories, prices by different status of customer. • Order Processing: Checkout flow, payment gateway integration &bull...

... Nivel avanzado de español. Ofrecemos: Contrato freelance con pago mensual Jornada completa (40 horas semanales). Trabajo remoto con flexibilidad horaria. Acceso al plan de formación de implantaBIM. Crecimiento profesional con revisiones contractuales cada 6 meses. The candidate should have intermediate experience with BIM software. The primary industry focus for the BIM projects will be Architecture....

...Kubernetes PostgresSQL. El desafío es: The product department requires a system to notify them when a customer requests assistance from a bot. The bot will send an HTTP request containing the topic (either "sales" or "pricing") and a description of the problem. The system needs to expose an API endpoint to receive this request and forward it to the appropriate channel (Slack or Email). The architecture must support future expansion to include more topics and channels. El diseño de la arquitectura: La idea es primero presentarte el proyecto. Luego, presentarte un problema a resolver de código del proyecto. Finalmente, me explicas cómo has resuelto este problema. Este ciclo se repetiría varias veces hasta finalizar con el d...

I'm seeking for a developer that can develop an app web using a service architecture using: FrontEnd: -React to construct the frontend, create some interfaces like: login user, recover password, a dashboard with some menus and submenus like Materially: - In the frontend also need that have 1 menu to create a simulation schema using REACTFLOW LIBRARY to create - The frontend receive and send querys and response to the backend Backend: - The backend need to work with an APIGATEWAY that receive all Request from the frontend and send this request using RabbitMQ service to send an receive messages, create queues to other services: - Mongodb service that receive user information, simulator information and

Develop a 3d material for web 3d, renDering architecture, exteriors and interiors, and seTting up environments for 3D rendering and animations Desarrollar una suite de visualizacion integral que compone, maquetas 3d, videos 360, y renders

...aplicación se alimente dinámicamente a través de archivos JSON. Realizar pruebas y asegurar la calidad de la aplicación antes del lanzamiento. Job Description We are looking for an OTT Platform Developer to develop an OTT application for Samsung devices and release it on the official Samsung store. Tasks: Develop and launch an OTT application for Samsung devices. Implement an application architecture that allows for adding more sections and videos in the future. Ensure the application's content is dynamically fed through JSON files. Perform testing and ensure the quality of the application before release....

Hola, Necesito un desarrollador con experiencia en Web Scraping para la implementación de una extracción de datos automática de 2 páginas con actualización de precios y stock. Habilidades Necesarias: PHP Python WordPress Web Scraping Software Architecture

Hola! Ocupo un Desarrollador Web que me ayude a realizar un Web Scraping para la extracción de datos de 10 páginas, no es necesario romper capchas ni lograrse dentro de los sitios. Solo es extraer datos de un listado de 50 mil registros periódicamente. NECESARIO: Hablé y entienda 100% Español. Habilidades Necesarias: PHP Python WordPress Web Scraping Software Architecture

Hola, Estoy en búsqueda de un profesional en C# con experiencia en .NET Core 8 y arquitectura limpia. Mi proyecto requiere la implementación de Finbuckle () para un sistema tipo SaaS. Necesito que cada compañía tenga su propia base de datos PostgreSQL, y dentro de cada base de datos, diferentes esquemas. El trabajo incluye: 1. Crear el proyecto en C#. 2. Adaptarlo a una arquitectura limpia. 3. Implementar Finbuckle siguiendo las guías disponibles en su sitio web. Deseo aplicar Finbuckle utilizando una estrategia de host, donde la base de datos principal almacene la información necesaria para generar la cadena de conexión a las otras bases de datos de cada compañía creada. Dentro de cada base de datos, debe haber un esquema ...