Empleos de senior backend java engineer remote en spain

Grafana Labs in Spain is hiring a Senior Solutions Engineer for a remote role. You will partner with Sales to articulate Grafana's value, own technical engagements, and deliver demonstrations and evaluations to customers worldwide. You will translate customer requirements into Grafana solutions and collaborate with product, engineering, and marketing teams....

Alpaca, a US-based brokerage infrastructure company, seeks a Senior Frontend Engineer on the Acquisition team to make the website faster, clearer, and more data-driven. You will also build tools to empower teams to publish content across regions. You will bring strong frontend skills and product thinking to a fast-growing, cross-functional team. This is a...

KenTech is seeking an experienced Senior DevOps Engineer to design, implement, and maintain scalable infrastructure and CI/CD platforms. You will mentor juniors, drive DevOps best practices, and collaborate with software, QA, security, and infrastructure teams to ensure fast, reliable software delivery. Ideal candidates have 4+ years in DevOps/SRE/Infra,...

Toshiba Global Commerce Solutions in Spain is seeking an experienced L3 Support Software Engineer to be the final escalation point for production issues on our ELERATM Commerce platform. You will work with L2 and teammates to diagnose, fix, and document problems, while developing software and ensuring high quality code. The role requires 6+ years in software...

Knowmad Mood, una empresa líder en transformación digital, busca un profesional senior para desarrollo back-end con Java 8+ y front-end con Angular en un equipo multidisciplinar. Se requieren al menos 5 años de experiencia, dominio de APIs RESTful, Maven, Git y Linux, además de experiencia con Angular 16+ y Bootstrap. Se valorará experiencia en...

Palo Alto Networks is seeking a Senior Technical Support Engineer focused on Cortex XSIAM. You will join a global team delivering expert technical support, triaging issues, and working with customers via tickets, calls, and remote sessions. Strong SIEM/EDR experience and cloud familiarity are essential, with a bias toward proactive risk mitigation. The role...

Jobgether is seeking a Senior Software Engineer to join a remote, partner-based evaluation program. You will assess the quality of AI coding interactions produced by tools like OpenAI Codex, Claude Code, and Cursor, focusing on usefulness, accuracy, and developer experience. The role emphasizes critical thinking, clear feedback, and the ability to articulate...

X4 Technology seeks an experienced Embedded Engineer to port and bring up U-Boot on a new SoC, working remotely across Europe. The role emphasizes low-level development near hardware with strong C and ARM expertise. You will engage in bootloader work, kernel debugging, and upstream processes as part of a long-term contract. The position is fully remote in...

Alkimii is seeking a Senior Ruby on Rails Engineer to join our Spain-based team and help evolve our hospitality SaaS platform. You will own core features, collaborate with product and design, and help scale performance and reliability. You will work with Ruby on Rails, GraphQL, and Vue.js, contributing across the product lifecycle while leveraging AWS and...

Base360.ai is seeking a Senior Software Engineer to architect and scale a platform for short-term rental operators. You’ll build customer-facing products, automation engines, AI-powered workflows, and integrations with partners like Airbnb, Stripe, and Twilio. You’ll work on a cloud-native, API-first backend and a frontend stack with React/TypeScript,...

Affinist is a remote-first company hiring a Senior Full-Stack Software Engineer for the Repayments UX. The role is based in Spain and visa sponsorship is possible, with the team located across Europe in the same time zone. You will own quarterly goals, collaborate across product, design, and analytics, and help ensure reliability and growth at scale. Base...

Orbitant is hiring a Senior DevOps Engineer to design, deploy and operate cloud foundations, Kubernetes clusters and AI infrastructure. Join a team that values engineering rigor, autonomy and practical innovation. Remote work is offered with a focus on delivering scalable, maintainable platforms for clients and internal teams. The role emphasizes GitOps,...

Decskill busca un Senior Platform Engineer para proyectos estratégicos en el sector farmacéutico. Diseñarás la infraestructura cloud para la plataforma de IA empresarial y darás soporte a los servicios backend de IA. Se valorará al menos 6 años de experiencia, experiencia sólida en Azure, Python, microservicios y APIs, y conocimientos en Docker,...

Nix is seeking a Senior Data Engineer to design, scale, and maintain high-performance ingestion, CDC, and delivery pipelines on GCP. You will architect enterprise-grade data platforms processing large-scale metadata and feature extraction datasets for AI/ML use, leveraging Snowflake, ClickHouse, dbt Core, and Airflow. The role emphasizes building robust...

Cast AI is building an applied ML role focused on real-time routing decisions for model selection and cost-efficient inference. You will own the routing model lifecycle, run production-parity evaluations, and transform fleet data into actionable training signals. The role blends ML research rigor with practical engineering to ship reliable, fast routing...

Simple Life App is seeking a Senior Frontend Developer to join the Growth team. You will build UI with Vue 3, TypeScript, and Vite, shaping AI-powered health features and experiments. You’ll own features from idea to production, collaborate with engineers, designers, product managers, and analysts, and move fast while maintaining high code quality. The...

DNA.inc is seeking a Senior QA Engineer to join a small, collaborative team building high‑performance streaming and media applications. You will lead manual testing across iOS and Android, contribute to AI‑based QA tooling, and write automation scripts to raise our quality bar. You’ll collaborate with designers and engineers across Europe, work in a...

Jobgether is seeking a Senior Backend Developer to join a remote-first, international team. You will design and optimize backend services with Java and Spring Boot, implement REST APIs, and work across distributed systems with a focus on reliability and scalability.You will apply LLM-based capabilities, RAG pipelines, and agent-tool orchestration to enhance...

UST España & Latam is seeking a Senior DevSecOps Engineer to join an AI-first Developer Platform team supporting a major UK financial services client. You will build and automate secure developer tooling, CI/CD platforms and infrastructure with AI-enabled automation.Role is 100% remote for candidates based in Spain, with English mandatory and Spanish...

Apiux Tecnología busca un Desarrollador/a Full Stack Senior para unirse a un proyecto propio, con criterio técnico y impacto real en el producto. Ubicación: España; incorporación lo antes posible. El equipo es senior en Frontend, Backend y QA, trabajando 100% en inglés bajo Scrum.Se valora experiencia de 5+ años en desarrollo web, Node.js para...