Empleos de backend engineer php en Zaragoza

Initium Software busca un Senior Backend Engineer apasionado por la excelencia técnica para diseñar y escalar arquitecturas modernas basadas en microservicios, código limpio y alta resiliencia.Diseñará, implementará y desplegará microservicios Java con enfoque en eventos, colas distribuidas y observabilidad en cloud.Se requiere experiencia en Docker,...

You will take ownership of a backend system that is critical to the company and our customers.You will have the opportunity to help define our roadmap and find the best technical solutions.You will also have time to run some experiments and bring new ideas to the table.Your responsibilities: Hands-on code implementation, code reviews, testingEnsure...

Talan Spain is seeking an experienced Backend Developer with strong Apache Spark and Scala expertise to join our distributed teams.You will develop and maintain backend solutions across the full lifecycle in an Agile environment, contributing to data platforms and business-critical applications.This role offers 100% remote work from anywhere, with...

HCL Technologies Limited is seeking a Backend Developer to strengthen our Spain-based team. You will design and implement backend services, compose APIs, and contribute to CI/CD using Azure DevOps.Proficiency in Maven, JPA/JDBC, and databases is expected, with knowledge of OpenShift and scalable architectures. You should be comfortable with distributed...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend QA Engineer based in Spain.As a Backend QA Engineer, you will take ownership of software quality across a high-traffic backend platform, ensuring reliable performance and seamless transaction processing. You will combine...

Coforge busca un/a Senior Java Developer con sólida experiencia en desarrollo y mantenimiento de aplicaciones empresariales basadas en tecnologías Java. Trabajarás con Java 8, Spring Framework, PL/SQL, Oracle y Struts en entornos corporativos complejos para garantizar calidad, estabilidad y escalabilidad.Colaborarás estrechamente con analistas...

Ersilia is seeking a senior backend engineer to own critical systems and contribute to the roadmap.You will implement code, review it, test rigorously, and ensure reliability, performance, and correctness across production environments.Work autonomously with high ownership, collaborating with engineering and product teams while balancing risk and business...

Semrush Inc. is hiring a Senior Backend Developer to build custom BI dashboards for enterprise clients. You will work across Python, Go, BigQuery, and Kubernetes to ingest and present large-scale data with reliability and performance.You will design backend systems, data pipelines, and APIs, while optimizing crawlers and ingestion for vast data sets....

Empresaconfidencial busca un/a Senior Backend AI Engineer para impulsar IA en productos ya en producción y desarrollar nuevas soluciones desde cero.Diseñarás servicios backend en Python, construirás pipelines RAG y integrarás APIs de LLM en entornos productivos, asegurando observabilidad y rendimiento.Trabajo 100% remoto desde España, con autonomía...

About Nutrient At Nutrient, we're revolutionizing how the world works with documents. Our tools transform static files into intelligent, secure workflows, empowering businesses to innovate faster and smarter. Trusted by thousands of organizations across 80 countries, including Fortune 500 companies and public sector leaders, our platform supports nearly a...

Mérica Tecnología? Métrica Consulting busca un Backend MLOps Engineer para un proyecto de cliente. Se exige experiencia relevante en MLOps y un perfil midlle/senior con al menos 4 años de trayectoria.La posición es 100% remota y la formación online se admite para áreas de interés. Salario a valorar, con modalidad de trabajo remoto. Ofrecen...

Qonto is hiring a Staff Applied AI Engineer, Backend to build production systems where AI is a core runtime capability.You\ 'll help AFC teams investigate cases faster by turning complex workflows into dependable tools.You will own end-to-end projects, design robust backend foundations, and measure AI behaviour with observability.The role offers high...

Pleo in Spain is seeking a Senior Backend Engineer for the Data Serving team, building the boundary between raw product data and consumers, including internal dashboards, AI agents, and customers.You'll own APIs, ensure low latency, collaborate with Data Engineers and Kotlin-based services, and focus on reliability, security, and scalable data delivery.This...

At adidas, every day is a chance to flip the script.Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a habilidades y experiencia. Si su perfil encaja, presente su candidatura.An invitation to take everything we know and re-invent it.Do it better.Never settling for good enough. Every day we get up, invent, adapt, improvise,...

At adidas, every day is a chance to flip the script. An invitation to take everything we know and re-invent it. Do it better. Never settling for good enough. Every day we get up, invent, adapt, improvise, find new ways to collaborate, and do the unexpected. We’re creators, makers and doers. Helping athletes make a difference, not just in their games, but...

Our mission and customers: We are creating the freedom for SMEs to succeed by delivering Europe's leading finance workspace with banking at its core, augmented by financial tools. We are proud to be rated 4.8 on Trustpilot, based on 55,000+ reviews. Our culture puts customer satisfaction at the core of what we do, as proven by our Net Promoter Score of 75...

Jobgether is seeking a Staff Backend Engineer, Money Movement based in Spain, to lead the design and build of a trust accounting platform for property managers. You will own architecture, set engineering standards, and mentor the team while collaborating with product, finance, and legal stakeholders across the EMEA region.You will work remotely from Germany...

Jobgether SRL, listed on behalf of a partner company, seeks a Senior Software Engineer (Node.Js/Python) based in Spain to build backend and AI-enabled systems powering an innovative mobility platform. You will design, develop, and operate scalable web services and APIs using Node.Js, TypeScript, and Python, owning architecture and working with AI engineers...

Grafana Labs is hiring for a remote, globally distributed engineering role with a focus on building and maintaining scalable alerting and cloud services. The team embraces open-source roots and a collaborative culture, empowering engineers to own reliable systems across distributed environments.You will influence roadmaps, deliver features end-to-end, and...

Knowmad mood busca un/a Senior backend Java para impulsar nuevos proyectos, trabajando en un entorno 100% remoto y con contrato indefinido.Se valorará experiencia en Java (versiones actuales), Spring Boot, microservicios y arquitectura hexagonal, OpenAPI/API First, Kafka y testing, así como monitorización con Grafana; desarrollo asistido porIA y...