Microservizi Jobs

Appian expert, Appian on kubernetes, Appian process model, Appian cloud, Appian connectors, integration objects

I need a concise, production-ready web solution built with FastAPI following a micro-services architecture. The project is strictly backend-focused: each service should expose clean, well-documented REST endpoints, handle its own data layer, and communicate with the others through lightweight HTTP or messaging where appropriate. I will provide the high-level domain model and the specific responsibilities of each service once we start. Your job is to translate those requirements into modular FastAPI code, wire up the routing, validation and dependency injection, and ensure that every service can be containerised for straightforward deployment. Please include basic automated tests and OpenAPI documentation generated by FastAPI itself so I can review functionality quickly in Postman or Swa...

I’m rolling out a new feature that touches both ends of our stack. On the backend we run Java 21 with Spring Boot micro-services, alongside a small Node.js/Python layer that exchanges events through Kafka. The frontend is split between an older Angular module and a newer React interface. The job is to design and code the complete feature, wiring it cleanly into every affected service and UI surface. You will: • Extend (or create) the relevant Spring Boot endpoints, making sure they publish and consume the right Kafka topics. • Update the Angular dashboard and the React SPA so the user experience is seamless across both frameworks. • Keep code idiomatic, unit-tested, and pushed to our Git repo via pull requests. Acceptance criteria • All API tests pass in ...

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I’m setting up a dedicated platform that streamlines end-to-end supply chain operations—everything from order intake to final delivery—so I need a developer who can own the entire build of both the back-end software and its companion mobile app. Core objectives • Design a central dashboard that gives real-time visibility into inventory, purchase orders, and carrier status. • Develop native apps (iOS and Android) for on-floor staff to scan, update, and confirm movements on the go. • Implement role-based access, automated alerts, and API hooks so the system can sync with existing ERPs and carrier systems. Tech preferences I’m flexible on stack, but experience with cloud-first architecture (AWS or GCP), microservices, React/Angular for web,...

Estoy iniciando el desarrollo de un ERP contable y necesito un desarrollador senior full-stack que lidere tanto el backend como el frontend. La solución se construirá con Java (Spring Boot), arquitectura de microservicios, Angular para la interfaz y PostgreSQL como base de datos. Qué espero de tu perfil • Experiencia experta en contabilidad aplicada al software: plan de cuentas, asientos, conciliaciones y estados financieros. • Dominio comprobado de Java, Angular y PostgreSQL; manejo sólido de microservicios y APIs REST seguras. • Residencia preferente en Ecuador, Colombia o México para coincidir en zona horaria. Alcance inicial del trabajo 1. Módulo de Facturación electrónica y tradicional con gestión ...

I’m building a green-field product that needs a solid foundation across web, mobile and cloud. The server side will run on .NET (Core/Framework) and expose RESTful endpoints organised as micro-services. For the browser I’m happy with either Angular or React—pick whichever you are fastest with—and the companion mobile app will be written in React Native so we can share as much logic and styling as possible. The data layer can land on SQL Server, a NoSQL store or a mix of both; I’m open to your recommendation as long as the choice is justified and future-proof. Everything will be hosted on AWS or Azure, wired into a CI/CD pipeline (GitHub Actions or Azure DevOps are fine) so every commit ships automatically through test, staging and production. Clean code, SOLI...

I need a Java backend API that receives raw text, parses it according to configurable rules, and returns clean, structured JSON. The service acts purely as a data-processing engine inside a broader micro-services environment, so the focus is speed, accuracy, and a clean REST design. Scope of work • Set up a lightweight Spring Boot (or comparable) project with clear separation between controller, service, and parser layers. • Build the core parsing module: regex- or grammar-based, rule driven, and easily extendable without code rewrites. • Expose REST endpoints (e.g., POST /parse) that accept text payloads up to 5 KB and respond in under 200 ms on standard hardware. • Write unit and integration tests targeting edge cases and performance. • Produce an Open...

For the website For App - Need someone who can start making micro AI tools to attract massive traffic for the website . can be related to dating , Shadi , astrology and other small tools that can be build once and reused forever . budget will be low for the same . More details: Is this project for business or personal use? For an existing business What information should successful freelancers include in their application? Experience How soon do you need your project completed? ASAP

I have an attached document that walks through the vision for a chauffeurs’-marketplace, but the core of the project is very clear: I need a complete taxi dispatch system built from the ground up. The primary goal is to develop an automated dispatch engine that can instantly match riders with available drivers without human intervention. The system must run smoothly on both mobile and web platforms, so passengers and drivers will each have a dedicated iOS/Android app while the operations team manages everything from a responsive web dashboard. Key objectives • Automation first: incoming ride requests should trigger the dispatch logic, evaluate driver proximity, vehicle type, and current workload, then push the job to the best-suited driver automatically. • Seamles...