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Develops and optimizes back-end services and REST APIs in C#/.NET 8, working with Oracle, PostgreSQL, MongoDB, RabbitMQ, and OAuth2/OpenID Connect.
Build and evolve backend services in C#/.NET, design REST APIs, and maintain microservices for a Parma-based company’s proprietary platform.
Develops Java-based backend services and microservices architectures, focusing on REST APIs, Docker, and CI/CD pipelines while collaborating in technical teams to deliver scalable, high-quality software solutions.
Build and maintain high-performance .NET microservices and APIs for an energy group, using C#/.NET Core, SQL Server, RabbitMQ, and DDD/CQRS patterns.
Builds scalable, event-driven microservices in Django/FastAPI to process real-time customer interactions (chat, email, WhatsApp, voice) and integrate with CRM systems.
Design and build scalable data pipelines and warehouses, clean and transform raw data, and collaborate with teams to deliver analytics-driven solutions for public-sector products.
Builds and extends Java/Spring Boot APIs for a travel app serving 50M users, focusing on scalability, performance, and CI/CD pipelines.
Builds and maintains scalable backend services for an e-commerce platform using NestJS, Node.js, and TypeScript, handling catalogs, payments, and logistics integrations.
Builds and maintains backend systems for a crypto exchange and wallet, focusing on secure, scalable trading APIs and blockchain integrations using Go/Java/Python.
Builds high-throughput backend services in Go/Python, designs PostgreSQL schemas, and deploys containerized apps on Kubernetes for an AI and government-focused data infrastructure platform.
Build and maintain scalable backend services in Go, designing clean APIs and distributed systems for an HR tech platform.
Build and maintain scalable backend services in Go, designing clean APIs and distributed systems with PostgreSQL, Redis, and RabbitMQ.
Leads architecture and team for scalable Python microservices using FastAPI, GraphQL, and AWS, optimizing high-load systems and mentoring engineers.
Build and optimize backend services in .NET Core 8, PostgreSQL, MongoDB, and DynamoDB for a Qatari Super App delivering delivery, ride-hailing, and shopping.
Build and maintain Node.js backend services and APIs for a logistics platform that orchestrates multi-modal deliveries using AI and microservices.
Backend Engineer building Python/Django services, REST APIs, and async workflows with RabbitMQ for an AI and data-focused product in Málaga.
Build and maintain a global ad-tech platform using React, Node.js, and TypeScript, collaborating with cross-functional teams to deliver scalable, user-centric features.
Lead backend engineering for an AI-native HR platform, building agentic systems that automate hiring, onboarding, and employee operations using Python, LLMs, and conversational AI.
Senior Full-Stack engineer building C# .NET backend APIs and Angular frontends that connect RFID hardware to enterprise logistics systems for large industrial clients.
Senior Full Stack Engineer building distributed .NET microservices and Angular frontends for international projects, using Kafka, NoSQL, and REST APIs.
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