Empleos de remote java backend engineer ai en Madrid

AgioGlobal Technology busca un/a Desarrollador/a Python Senior con amplia experiencia para diseñar, desarrollar y mantener servicios backend en Python, con foco en calidad de código y escalabilidad.Se trabajará con APIs usando FastAPI, funciones serverless con AWS Lambda y contenedores Docker, con enfoque DevOps y teletrabajo 100%. Salario entre 38.000 y...

BLP is hiring ambitious engineers to design and build Delta, the core software that powers our platform. You will work on cloud infrastructure, backend systems, and applying the latest AI techniques to automate complex business processes.Our team values precision, formal reasoning, and rigorous testing to ensure correctness as we scale. We welcome candidates...

Lever, Inc. is seeking a Backend Engineer based in Spain to join a small, ambitious product team.You will own the central API and backend services, primarily using Node.Js and TypeScript, and focus on API design, data modeling, performance, and developer experience. This remote, asynchronous role offers substantial technical ownership, collaboration with...

Workato seeks a seasoned Go backend engineer to design and optimize distributed systems that power our runtime platform. You will tackle high-concurrency components, memory-sensitive paths, and performance-critical code, collaborating across teams to ensure reliability and scalability.This role emphasizes low-level engineering and robust concurrency handling...

Anyone AI Inc. is seeking a remote, part-time, project-based expert evaluator to design and assess realistic software engineering tasks, spanning bug fixing, feature development, refactoring, and test generation.Contributors will work remotely, control their own schedule, provide their own tools, and may serve multiple vendors, with per-project compensation...

Upsun is seeking a Senior Software Engineer to design and build the backend services behind our billing stack, including invoices, taxes, usage reporting, and external integrations. You will own complex components end to end, driving reliability and security while collaborating with Finance, Product, and Support.This hands-on role requires Go expertise,...

Playson is seeking a Senior Backend Developer to build, optimise and scale high-load backend services where latency matters. You will own core features and write production-grade code daily in a distributed environment.Join a cross-functional team using Node.Js/TypeScript, Kafka and cloud-native infrastructure on Kubernetes with AWS/GCP. Expect on-call...

Una compañía tecnológica busca un DevOps/Desarrollador Backend con al menos 3 años de experiencia en entornos cloud AWS, especializándose en Python y Terraform. El rol implica el desarrollo de aplicaciones backend, implementación de infraestructura como código y garantizar la calidad del software a través de testing unitario. Se ofrece contratación...

Chainlink Labs is seeking a Software Engineer for the CCIP Protocol to design and maintain services that coordinate fast, fault-tolerant cross-chain transactions under adversarial conditions. You will join a team focused on reliability, security, and scalability across a remote-friendly environment.In this role, you will work with Go, Rust, or TypeScript to...

Blunt is hiring a Software Engineer to build Blunt with us. You’ll ship features end to end across our backend, mobile apps, and web interface. Fully remote. The backend uses Python and FastAPI on Google Cloud Run. You’ll work on the scoring pipeline for sentiment analysis, ranking and recommendations. Clients include SwiftUI on iOS, Kotlin/Jetpack...

The BOARD | people & talent is seeking an accomplished engineer to drive architecture across distributed systems and microservices. You will influence standards, design patterns, and engineering best practices while staying hands-on in a fast-moving team. We value deep Java expertise, experience with Kafka, and cloud-native delivery. Expect a remote-friendly...

Talan is seeking an AI-Assisted Code Analyst to design, analyze, and optimize software by blending modern software engineering with AI-powered tools. You will review and improve trading controls applications, reduce technical debt, and help deliver secure, scalable solutions.Collaborate with cross-functional teams to accelerate AI-assisted development and...

Knowmad Mood busca un perfil de desarrollo backend senior con más de 6 años de experiencia para diseñar y evolucionar soluciones basadas en microservicios, Java y Spring en un entorno tecnológico avanzado, orientado a IA y soluciones escalables. Trabajarás en APIs REST, arquitectura hexagonal, pruebas y DevOps (CI/CD, Kubernetes). Ofrecemos contrato...

Aircall is seeking a Software Engineer – Graduate for a 6-month Professional Practice Contract in Madrid, with hybrid work (3 days in the office).¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar.This entry-level role is designed for recent graduates and offers a mentor, a...

OverviewSenior Backend Java Developer (Microservices / AWS) (2) — Spain | Hybrid in Madrid, Barcelona, Málaga or Logroño | Remote in the rest of the countryFull-timeWe are looking forSenior Backend Java Developersto join an international digital banking project focused on building scalable, cloud-native backend solutions.You will work on the development...

1Password is seeking an experienced Solutions Marketing engineer to design and operate AI-powered workflows used by Sales and Marketing teams. You will own the agent systems, handle context, permissions, retrieval, and human review, and integrate with tools like Salesforce, Seismic, Gong, Notion, Snowflake, and Slack.You will partner with central IT and...

En grupo eXperience, tecnológica con más de 25 años de experiencia en el sector IT, desarrollamos soluciones innovadoras para clientes de primer nivel en distintos sectores. Apostamos por el talento, la excelencia técnica y la colaboración, ofreciendo un entorno profesional, flexible y con proyección de futuro. Actualmente buscamos incorporar un/a...

Prodware España busca un AI Engineer para unirse al equipo en España. Diseñar, desarrollar e implementar soluciones basadas en IA Generativa, integrando agentes y fuentes de datos. Trabajarás con Azure AI Foundry y Amazon Bedrock, creando plugins y capacidades para entornos de IA, colaborando con equipos de desarrollo, cloud y negocio para soluciones...

Talan Group is seeking a Big Data Developer to design and implement data solutions. You will analyze incidents in production, ensuring regulatory compliance while delivering high-quality software with cross‑team collaboration.You will document solutions in JIRA, Confluence, and ALM, certify deliveries, and manage requests to other production support teams,...

Talan Group is seeking a skilled Java backend engineer to join our on-call capable team in Spain. You will develop Java 8+ microservices with Spring Boot, Kafka, and NoSQL/SQL databases, in an Agile environment.Remote within Spain Time zone, full-time contract, with training, benefits including private medical and language lessons, and opportunities to work...