Empleos de remote senior backend java engineer en Sevilla

This is a highly technical role for an engineer who goes beyond frameworks and tools, with a strong understanding ofdistributed architectures, asynchronous messaging, low-latency systems java reactive programming (Vert.x, RxJava) and software design principles. You will have real influence over architecture and engineering standards, working in lean teams...

Sobre el proyectoBuscamos un/a Senior Java Developer para incorporarse a un proyecto de larga duración en un entorno tecnológico complejo, trabajando principalmente en desarrollo backend y evolución de sistemas existentes.Buscamos un perfil con experiencia sólida en Java y Spring Boot, acostumbrado a trabajar con arquitecturas complejas y sistemas...

A leading IT outsourcing firm is looking for a Senior AI/ML Engineer to lead initiatives in fine-tuning large-scale AI models and build distributed AI architectures.The role is fully remote with some in-person sessions in Prague.Key qualifications include advanced skills in Python, deep learning, and experience deploying LLMs.Ideal candidates have strong...

Lucanet is seeking a Senior QA Engineer to own quality across manual and automated testing for the Tax, Compliance and Reporting platform.You will build Playwright/TypeScript coverage for two teams and mentor developers to take ownership of testing.Join a remote-friendly environment with an emphasis on AI-driven QA, performance testing with K6, and close...

Palo Alto Networks is seeking a Senior Technical Support Engineer - Focused Services for Cortex XSIAM.This remote role supports customers across geographies, handling advanced troubleshooting, escalations, and collaboration with developers to resolve issues.You will use SIEM, EDR, and cloud tech (GCP/AWS) to diagnose problems, document actions, and...

La Fosse is seeking a Senior Platform Engineer to join an established engineering team modernising a large-scale AWS platform.This hands-on role focuses on simplifying a complex AWS estate and moving infrastructure under Terraform management.You will collaborate with Principal Engineers to migrate resources, enhance security, support agentic AI workloads on...

A prominent recruitment partner is seeking a Mid-Senior Level Data Engineer to develop scalable data systems.The role is fully remote, requiring 4+ years in cloud environments like AWS or GCP, strong software engineering skills, and proficiency in data processing technologies like Databricks.You will have opportunities for mentorship and a collaborative work...

Logicalis Spain busca un/a Senior AI Engineer para unirse a su servicio de IA en una importante compañía del sector telecomunicaciones.Participarás en el diseño, desarrollo y despliegue de soluciones basadas en LLMs, modelos multimodales y sistemas multiagente, en entornos cloud y contenedores, con AWS.Se valorará experiencia en IA generativa, pipelines...

Alvea Soluciones Tecnológicas busca incorporar un/a DevOps Senior para un proyecto en remoto, con experiencia sólida en automatización, infraestructura cloud, CI/CD y Kubernetes.Experiencia en IaC (Terraform/OpenTofu), Kubernetes, Docker y pipelines CI/CD (Jenkins/Bitbucket/GitHub).Se valoran ArgoCD, Kustomize, Helm y gestión de secretos.Se prioriza...

FrontWell Solutions is seeking a Senior Solution Engineer to design, develop, and implement CMF solutions bridging client needs and technical capabilities.You will translate complex requirements into robust MES integrations and interfaces that boost efficiency and reliability.The role requires 5+ years in system development with C#/.NET, strong Angular/SQL...

Ledn is seeking a Senior Security Engineer & CISO (Spain) to fortify our product, cloud, and software delivery security.You will lead hands-on security work across AWS, Cloudflare, and GitHub workflows, while also serving as the Ledn Spain entity's CISO.The role requires collaboration with engineering, risk, and compliance teams in a regulated digital-asset...

BABEL busca un/a Ingeniero/a SIEM con experiencia sólida en diseño, implantación, operación y mejora continua de plataformas de monitorización y respuesta de ciberseguridad, en modalidad remote.Trabajarás administrando la plataforma SIEM, diseñando casos de uso y playbooks, integrando fuentes de log y colaborando con equipos internacionales para...

Jobgether SRL, on behalf of a partner, is seeking a Senior Full Stack Developer (React + Node.Js) based in Spain.You will design and implement modern frontend with React, and robust backend with Node.Js/NestJS, on a cloud-native AWS platform.Join an international team, work remotely, influence architecture, CI/CD, and AI-assisted development.Requires 7+...

Jobgether SRL is seeking a Senior SRE Engineer based in Spain to build reliable, scalable cloud-native infrastructure for an international gaming platform.You will shape DevOps and SRE practices, mentor teams, and champion Kubernetes-native approaches across engineering.The role blends hands-on infrastructure, observability, automation, and incident...

Yazio seeks a Senior Mobile Engineer to drive features end-to-end for our wellness app, leveraging Kotlin Multiplatform to support both Android and iOS platforms.You'll partner with product, engineering, and design to shape roadmaps and deliver high-impact experiences across a globally used product.Ideal candidates bring deep mobile expertise, strong product...

Jobgether SRL, on behalf of a partner company, is seeking a Senior Data Infrastructure Engineer (Scraping & Scale) based in Spain for a fully remote role.You will design and scale high?performance web scraping and data ingestion systems to collect millions of social profiles, posts and video records daily while tackling anti?bot challenges and building...

PMAT Inc. is seeking a Senior Systems Engineer to oversee multiple subsystems and drive high-level designs for world-class defense systems.The role emphasizes collaboration with government and private partners to address risk, scalability, and legacy readiness while mentoring engineers and delivering rapid prototypes.The successful candidate will lead system...

Jobgether SRL is seeking a Senior PHP/Laravel Developer with infrastructure and DevOps experience, based in Spain.You will split time between software development and infrastructure work, driving reliability, performance, and security across data-driven applications.The role requires hands-on leadership, architecture design, and collaboration with...

Se busca profesional con experiencia en Java Developer y bases de datos como PostgreSQL, SQL Server u Oracle. Se valora experiencia en proyectos críticos y nivel C1 de inglés para trabajar en remoto en España.

Lever, Inc. is seeking a Senior Animation Engineer based in Spain to own animation runtime systems in Unity and drive data-oriented animation solutions.You will work across Animation, Tech Art, and Engineering to translate creative requirements into scalable, production-ready features.The role emphasizes R&D ownership, collaboration with Animators and...