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Senior AI / Backend Engineer
Senior AI/backend engineer builds and scales Python-based FastAPI services, RAG pipelines, and LLM agent systems on AWS/Azure, with cloud-native tooling and security best practices.
SOFTWARE DEVELOPER MASTER
Senior software architect designing and evolving cloud-native credit solutions for Brazilian business clients, focusing on scalable, secure, and compliant architectures with hands-on development and team mentorship.
Junior Software Engineer 744
Develops and maintains geospatial analysis, ETL, and visualization solutions using ArcGIS Enterprise and related technologies for mission-critical applications.
Desarrollador Full Stack React y Node.js – Horario Flexible
Full-stack developer building digital media platforms with React for frontend and Node.js for backend, focusing on high-performance REST APIs.
Full-Stack Mobile Dev - Node.js, React, TS (Remote)
Builds mobile apps and backend services using React, Ionic, Node.js, and TypeScript, collaborating with cross-functional teams to deliver scalable solutions in a product-focused environment.
Desarrollador Full Stack: IA y soluciones escalables
Desarrolla aplicaciones full stack con Angular y Node.js en frontend, y Python/Java en backend, integrando sistemas e iniciativas de IA.
Full Stack Software Engineer - Palma de Mallorca
Builds and maintains full-stack adtech platform components (frontend with React/TypeScript, backend with Node.js/Express) to support global products, collaborating with cross-functional teams to deliver scalable, high-performance solutions.
Junior Full-Stack Entwickler (React & Node) – Palma
Builds modern web apps with React and Node.js, supports the team, and ensures software quality. Starts 11 August 2026 with an open-ended contract.
Senior Software Engineer (Full Stack)
Build a SaaS platform that automates green certification for energy-intensive industries using React, Node.js, and AWS.
Desarrollador Full-Stack: Proyectos Innovadores, Remoto
aProperties is seeking a Full-Stack Developer to work on innovative projects in a dynamic environment. The role requires proficiency in React or Angular, Java (Spring Boot) or Node.js, and experience with APIs and databases.
Full Stack Engineer
Builds and scales a next-gen financial platform’s core systems (frontend portals, backend APIs, and services) with ownership over architecture, security, and performance, while mentoring junior devs and leveraging AI tools for faster delivery.
Programador full stack
Builds and maintains full-stack digital/e-commerce solutions, focusing on API integrations and workflow automation for Shopify-based projects.
Full-Stack Developer | Laravel/Symfony, Microservices, Hybrid
PrimeIT España is seeking a Full-Stack Developer with 4-5 years of experience in PHP frameworks like Laravel and Symfony to work on international projects. The role is hybrid in Santander and involves working with REST APIs, SQL Server, and various frontend technologies.
Palma: Junior Full-Stack Developer (React + Node)
Junior Full-Stack Developer builds web applications using React and Node.js in a local team on Palma de Mallorca, applying skills in a real-world environment.
Beca Desarrollador Web - Full Stack Web Developer
A 9-month unpaid internship in Barcelona to train as a full-stack web developer, covering HTML/CSS, JavaScript frameworks, PHP, MySQL, and DevOps tools like Docker and GitHub.
DevOps - Infrastructure Engineer
The DevOps/Infrastructure Engineer will manage Infrastructure-as-Code repositories and deployment systems for a business management platform. The role involves migrating legacy components to modern stacks using AWS, Kubernetes, Terraform, and configuration management tools.
FinTech Full-Stack Developer | Hybrid & English‑Required
This role is for a Full-Stack Developer to work on an international digital transformation project within the financial sector. The position requires at least 5 years of experience and proficiency in technologies such as Go, Node.js, Django, or Ruby on Rails.
Senior Full Stack Developer (JavaScript+Node.js)
The Senior Full Stack Developer will build and integrate back-end services and front-end interfaces using JavaScript, Node.js, and a Vue-based framework. The role focuses on maintaining clean code, implementing the BFF pattern, and ensuring quality through unit testing and Sonar.
Full Stack Developer (Intermediate)
Build and maintain web and mobile apps using modern JavaScript frameworks, Node.js backends, and cloud services in a collaborative product studio.
Full Stack Developer
Design and analyze Java/Spring Boot applications for a fintech environment, using AI tools like GitHub Copilot to improve code quality, scalability, and security while integrating with banking systems.