Empleos de remote java backend engineer ai-driven microservices en Zaragoza

TuxCare Inc. is seeking an AI / Product Engineer to join the Endless Lifecycle Support (ELS) team. You will own internal intelligence systems, turning business needs into technical plans and working solutions in production.You will drive technical initiatives from idea to production, with autonomy to set priorities and ensure quality, reliability, and...

Lever, Inc. is seeking a Senior Software Developer (Node.js/Python) based in Spain. You will design, develop, and operate scalable backend services and AI-enabled components, collaborating with AI engineers and cross-functional teams to deliver production-grade APIs. You will own technical decisions, enforce coding standards, and mentor peers while working...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. Are you a passionate Software Engineer with experience across the stack including Microservices, Event Architectures, Container...

Bending Spoons is seeking a talented, driven, and collaborative individual to help build AI-powered product experiences, with opportunities across multiple locations including Madrid, Milan, London, Warsaw, or fully remote from eligible countries.You will work with cross-functional teams to identify high-impact AI opportunities and deliver robust, scalable...

NEORIS busca un/a Senior Backend Engineer con experiencia en Java y Spring Boot para diseñar e implementar APIs REST y gestionar integraciones con sistemas legacy (DB2) mediante JDBC. El rol requiere definir APIs bajo OpenAPI, aplicar patrones de resiliencia y realizar pruebas de contrato para garantizar la integración estable en entornos críticos. Se...

NTT DATA is seeking an entry-level Networking Remote Field Service Engineer (L1) to deliver remote technical support and resolve incidents for client environments. You will work to restore services, communicate across cultures, and ensure adherence to SLAs.This role emphasizes learning, collaboration with vendors, and applying diagnostic techniques to...

A dynamic technology company is seeking a Senior QA Engineer to ensure the reliability of their SaaS applications. The role involves creating test strategies, performing code reviews, and collaborating with teams to enhance software quality. Ideal candidates have expertise in TypeScript and NodeJS and enjoy a flexible, remote work environment. Join a skilled...

Alignerr is seeking a skilled Ruby Software Engineer to design, implement, and optimize backend services and APIs in a fully remote, hourly contract role. You will work on AI training data pipelines and production-grade code, collaborating asynchronously with researchers and engineers across time zones.The position emphasizes strong Ruby expertise,...

ShopFully is seeking a Software Engineer to join our Content Platform team. You will maintain FAdmin and related systems, delivering features end-to-end and supporting the service desk. You will work with AI-first tooling to accelerate delivery and ensure high-quality code. You will contribute to CI/CD pipelines and code reviews to keep production reliable....

Yuno is seeking a Staff Engineer to lead the technical direction of our Client Experience platform. This hands-on leadership role focuses on architecting scalable payments systems for global brands, while mentoring engineers and shaping engineering culture. You’ll drive architecture, ensure performance, collaborate with product and design, and uplift the...

Maisa offers fully remote roles with hubs in Madrid, Barcelona, Valencia and beyond. The team focuses on Agentic Process Automation and AI-driven deployments that transform enterprise processes.You’ll collaborate across functions, contribute to scalable backend services, and shape the product in a fast-growing startup environment. Join a European AI...

Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles. Sign up now at and let the opportunities come to you. The Role We are seeking an experienced Backend Engineer who is excited to build the technical backbone of a new generation travel platform....

We are hiring for one of our clients, seeking a Backend Engineer to work on a full-time basis. The role involves designing, building, and maintaining scalable backend systems to support high-traffic applications. You will collaborate with cross-functional teams to deliver robust solutions that meet performance and reliability requirements.Key...

Compañía consolidada del sector servicios, actualmente inmersa en un proceso de transformación digital, busca incorporar talento técnico para impulsar su estrategia de inteligencia artificial.El rolIncorporamos un/a Senior Backend AI Engineer para construir e integrar funcionalidades de IA en productos que ya están en producción y, cuando sea...

5 days ago Be among the first 25 applicants This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Backend Engineer in Europe . As a Backend Engineer, you will work on cutting-edge systems that power a high-performance AI platform for the insurance industry. You will contribute to building scalable,...

An international technology company is seeking an experienced Backend Developer with expertise in LangChain and LangGraph. The role involves designing AI Agents and optimizing backend functionalities in a fully remote environment. Ideal candidates should have a strong background in backend architecture and a passion for AI-driven solutions. Competitive...

Job Summary The Elite Job is looking for a highly skilled and motivated Software Engineer (Backend) to join our growing remote development team in Spain. This role offers the opportunity to work on innovative projects that power global digital solutions. The successful candidate will be responsible for designing, developing, testing, and maintaining...

Quik Hire Staffing is seeking a Senior Backend Engineer (Node.js, AWS) for a fully remote, full-time role. You will design, develop, and maintain scalable backend services for a high-traffic platform, collaborating with cross-functional teams to deliver low-latency solutions in a cloud-native environment. You will design and deploy Node.js microservices...

Location: Remote from Spain (an indefinite Spanish employment contract) Drivers of change, it’s your time to pave new ways. Intellias, a leading software provider in the automotive industry, invites you to develop the future of driving. Join the team and create products used by millions of people in the world. Project Overview Intellias is partnering...

Impulsa la arquitectura backend del futuro con Java y sistemas distribuidosEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos un Senior Backend Engineer ...