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Middle .NET backend Software Engineer
Servizi CGN, an Italian company with an innovative software development department, seeks a mid-level .NET backend engineer to build a new management (gestionale) product. Day to day: developing C#/.NET Framework backend in a Scrum team, using ORM (NHibernate/Entity Framework) and SQL, with CI/CD for code quality. Hybrid work in Friuli-Venezia Giulia.
Backend AI Developer (Java/Quarkus) - Hybrid Leça da Palmeira (2 days/week office)
Mid-level backend developer building Java/Quarkus microservices and APIs for a mobility-sector client in Iberia, on a hybrid basis (2 days/week in the Leça da Palmeira office). Day-to-day work spans features, bug fixes, automated testing, AI-assisted code reviews, and CI/CD troubleshooting using tools like GitLab Duo and Claude Code.
Azure Backend C#/.NET Developer (Medior)
Freelance (ZZP) medior C#/.NET developer hired via LN Staffing for an international organization in Lelystad, Netherlands. Day to day: backend development with C#/.NET on Azure, plus some frontend work (Angular is a plus). 40 hrs/week for 6 months at ~€60–70/hour.
Desarrollador/a Backend Node.js – Middle
Buscamos un/a desarrollador/a Backend Node.js con aproximadamente 3 años de experiencia, orientado/a al desarrollo de APIs y con capacidad para trabajar de forma autónoma y proactiva. Requisitos Alrededor de 3 años de…
Desenvolvedor (a) back-end java -pleno
Mid-level back-end Java developer in São Paulo who maintains and evolves corporate systems, builds REST APIs and integrations, and resolves incidents. Core stack: Java, Spring Boot, Oracle, microservices, Git and RabbitMQ, with AI-assisted dev tools and insurance-domain experience valued.
Middle Back End Developer
EmAI is hiring a Middle Back End Developer in Almaty (on-site). The posting provides almost no detail — no duties, stack, or requirements — stating only a net salary of 600,000–700,000 KZT per month.
Mid/Sen Backend Developer (Java/Spring Boot/SQL/Kafka)
Top 3 Reasons To Join Us The Job Develop backend services and enterprise applications using Java and Spring Boot. Design and implement batch processing, ETL/data pipelines, data synchronization, and scheduled jobs for…
Desarrollador Java Backend (Middle)
Industria: Banca / Servicios financieros Ubicación: Ciudad de México Modalidad: Presencial o híbrida, según proyecto (asistencia de 2 a 3 días por semana cuando aplique) Experiencia: 2 a 3 años Inglés: B2 deseable…
SDE II - Backend
We are looking for a Software Development Engineer 2 (SDE2) to contribute to the design and development of our Integration Platform, a low-code/no-code system for seamless data and application integration. This role…
Mid-Level Python Backend Engineer — Remote (AWS, APIs)
Amaris Consulting cerca un software engineer backend con 3-5 anni di esperienza in Python, FastAPI/Flask/Django, e API RESTful. Il candidato lavorerà in un contesto internazionale e utilizzerà AWS per soluzioni cloud,…
Backend Engineer Semi Senior
Semi-senior backend engineer building services in Java 17/21 with Spring Boot, MVC and WebFlux, exposing REST APIs, applying clean code/hexagonal architecture, and deploying with Docker and Kubernetes, ideally on Azure Cloud. Hybrid role in Lima, Peru with 2 days per week in the La Victoria office.
Backend Engineer II
Overview The Backend Engineer II role independently applies appropriate artificial intelligence tools and best practices throughout the software development lifecycle. The engineer collaborates with internal…
Desenvolvedor(a) Back-End Java - Pleno
Desenvolvedor Java Pleno, com sólida experiência em desenvolvimento back-end e banco de dados Oracle. • Buscamos um profissional que atue na manutenção e evolução de sistemas corporativos, desenvolvimento de APIs e…
MIDDLE BACKEND DEVELOPER | PROGRAMMATORE BACKEND AI | .NET C#
Mid-level backend developer joining an IT company's R&D team in Aci Castello (Catania), building software projects in AI, extended reality, computer vision, spatial intelligence, robotics and IoT using .NET C#/.NET Core in Visual Studio. On-site role paying RAL €30-40k under the CCNL Metalmeccanico contract.
Desarrollador Backend Java Semisenior
Semisenior backend Java developer building and maintaining APIs with Java 21 and Spring Boot 3+ using hexagonal architecture, containerized with Docker/Kubernetes and deployed on Microsoft Azure (API Management, SQL, Key Vault). Hybrid role in Lima, Peru with 2-4 onsite days per month; 3+ years of Java backend experience required.
Middle Manual QA Backend (Lviv)
Manual QA Engineer (Server) in Lviv testing the back-end of Ajax's security-system ecosystem — microservices processing real-time data from millions of devices. Day-to-day: testing APIs (proprietary binary protocol, gRPC), working with MongoDB/Redis/S3, internal emulators, logs, Git and Jenkins.
C#/.NET Backend Software Engineer II
Remote backend engineer (level II) building services in C#/.NET, SQL, and Azure for a healthcare client. The role emphasizes using AI coding assistants daily and integrating LLM capabilities like RAG and function/tool calling into production systems, plus validating AI output.
Desenvolvedor(a) Backend Pleno - (Node.js)
Mid-level backend developer at Capco, a technology and management consultancy serving financial services clients, building and maintaining scalable backend services with Node.js/TypeScript and NestJS. Day-to-day work spans microservices on Google Cloud Platform, messaging (RabbitMQ/Kafka/PubSub), Docker/Kubernetes, CI/CD with Jenkins, testing with Jest/Cypress, and BigQuery data processing.