Data Engineer Backend Remote Java Python Spark Jobs in Spain

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Staff Backend Engineer GenAI Platform (Remote)

A leading online marketplace is seeking a Staff Backend Engineer. This role involves collaborating with a critical and creative team to solve scalable problems from a remote location in Spain. Responsibilities include aligning engineering with high-value challenges, guiding developers, and maintaining globally s ...

Staff Backend Engineer, Treasury Management Remote

A progressive tech company in Madrid is seeking a Staff Backend Engineer for the Treasury Management team. The position involves designing and maintaining scalable backend systems primarily using Kotlin. You will have ownership of service architectures in a financial context and collaborate with cross-functional ...

Backend Software Engineer — Flexible, Remote Options

An innovative banking institution is seeking a skilled Software Backend Engineer based in Valencia, Spain. You will design, develop, and test software, ensuring quality and performance standards. Collaborating within a cross-functional team, you'll utilize your expertise in Java, Spring, and Microservices. The r ...

Backend Engineer — Golang, Remote & Flexible Hours

Giesecke+Devrient in Sant Joan Despí is looking for a Backend Software Developer to work with advanced Golang and cloud technologies. You'll develop secure and scalable systems, participate actively in requirement analysis, and implement both functional and non-functional requirements. The role offers a supporti ...

GenAI Backend Engineer Remote & Impactful Innovation

OLX is seeking a Backend Engineer to join the Generative AI Innovation team in Barcelona. This role involves driving AI innovation, developing scalable and robust solutions, and collaborating with cross-functional teams. Candidates should have significant experience in Python, Cloud Native solutions, and a minds ...

Remote .NET Backend Engineer — Growth & Impact

NEORIS busca un Backend Software Engineer .NET en Madrid. El candidato ideal tendrá experiencia sólida en el desarrollo backend utilizando .NET Core y Entity Framework, junto con habilidades en la creación y consumo de APIs RESTful. Se ofrece un contrato indefinido, salario competitivo y modalidad de trabajo fle ...

Senior .NET Backend Engineer | Flexible & Remote

Endalia en Zaragoza busca un desarrollador backend apasionado por la innovación y el trabajo en equipo. El rol incluye desarrollo de funcionalidades en su plataforma SaaS, colaboración con múltiples equipos y aplicación de buenas prácticas de desarrollo. Se valoran conocimientos en .NET, Entity Framework Core, S ...

Remote Senior Backend Engineer, AI Orchestration

Toptal is seeking an experienced Senior Backend Engineer to drive the development of their Agentic AI tooling platforms. This role involves strong technical leadership, requiring expertise in backend technologies such as Rust, alongside proficiency in async web frameworks and database management. The ideal candi ...

Remote Senior Backend Engineer — Mimir & Observability

Grafana Labs is seeking a Mimir Engineer to join their remote-first team, focusing on maintaining the Grafana Mimir OSS project and Grafana Cloud Metrics. The role involves collaborating on large-scale distributed systems, driving performance improvements, writing and reviewing code, and participating in on-call ...

Senior Backend Engineer, Travel & Expenses — Remote

Spendesk is looking for a talented Software Engineer in Barcelona to join their Travel & Expenses squad. You will build and own backend features across their expense management platform, employing technologies like TypeScript and Node.js. Ideal candidates will have a customer-centric mindset, 5+ years in softwar ...

IoT Backend Engineer – Cloud & Microservices (Remote)

Capitole busca un/a Backend Developer con experiencia en entornos IoT y arquitecturas cloud para unirse a su equipo. Se requiere al menos 4 años de experiencia. Trabajarás en un entorno internacional, desarrollando y operando soluciones críticas. Se ofrece un contrato indefinido, horario flexible y beneficios co ...

Senior Scala Backend Engineer Remote, AWS

Tecdata busca un desarrollador backend con más de 4 años de experiencia para un proyecto remoto en la evolución de la plataforma Sage HCM. Se requiere sólido conocimiento en Scala y optimización SQL, así como experiencia con AWS y CI/CD. El candidato se integrará en un equipo multidisciplinar y participará en el ...

Remote Scala Backend Engineer – Microservices & Kafka

Signify Technology is seeking a Scala Developer to join their Backend team, working remotely across Europe. The role involves engaging in exciting new projects and deploying features in microservices to enhance customer engagement on the platform. The ideal candidate will have extensive experience with Scala and ...

Backend Engineer – ERP Migrations & Integrations (Remote)

arsys EN is looking for a Specialist Software Engineer to join their ERP Development team in Alcobendas, Spain. The role involves designing and maintaining ERP technical components and migrating data from Infor to SAP. Candidates should have proven technical ERP development experience and solid programming skill ...

Remote Senior Backend Engineer — Greenfield APIs

IT Partner busca un Backend Senior Engineer para participar en un emocionante proyecto greenfield en Madrid, España. El candidato ideal tendrá al menos 5 años de experiencia y habilidades avanzadas en Java, Springboot, y Git. Se requiere inglés fluido y conocimientos en CI/CD y OpenAPI. La posición ofrece un ent ...

Remote Senior Backend Engineer, Clearing & Settlement

Jobgether in Madrid seeks an experienced Backend Engineer to design and maintain systems for financial transactions. The role includes ownership of complex projects, development of new services, and performance optimization in a globally distributed team. Candidates should have 5+ years of experience, strong ski ...

Backend/Fullstack DevOps Engineer | Kubernetes, Remote

Una empresa tecnológica en crecimiento busca un/a Desarrollador/a Backend o Fullstack con sólida experiencia en arquitecturas de microservicios y entornos DevOps. El candidato ideal tendrá dominio de Kubernetes y herramientas de CI/CD. La posición es completamente remota y ofrece un salario máximo de 38k. Únete ...

Remote Node.js Backend Engineer — Microservices & APIs

Una empresa innovadora busca un Desarrollador Backend apasionado por el deporte y la tecnología para unirse a su equipo en Madrid. En esta emocionante función, serás responsable de desarrollar APIs robustas y escalables utilizando Node.js y TypeScript, contribuyendo a una plataforma que empodera a jóvenes atleta ...

Remote Node.js Backend Engineer (TypeScript, MongoDB)

A leading online travel agency is seeking a Node.js Engineer to design and build a modern backend. You will have 5+ years of backend development experience, especially with Node.js and MongoDB. This role offers 100% remote work within Spain and a competitive compensation package, along with various perks includi ...

Staff Backend Engineer — Architect Microservices (Remote)

A leading technology firm based in Madrid is looking for a Staff Backend Engineer to design and develop complex enterprise applications. You will lead backend architecture and mentor teams while working fully remotely. The ideal candidate will have 7+ years of experience in backend development and expertise in m ...

Remote Scala Backend Engineer | Microservices & Architecture

A tech company specializing in integration platforms in Madrid is seeking an experienced Software Developer. The ideal candidate will have over 6 years in software development, including more than 3 years focusing on Scala and XP methodologies. Responsibilities include team mentoring and solving complex technica ...

Remote Backend Engineer – AI Safety & Infra

A cutting-edge AI technology firm in Barcelona seeks a Back-End Engineer to shape infrastructure for generative AI. You will maintain and secure a Python FastAPI backend, design scalable APIs, and implement best practices for security and compliance. Ideal candidates have 3+ years of experience and strong skills ...

AI Software Engineer Backend & LLMs (Remote)

Una empresa de tecnología en Santiago de Compostela busca un/a Ingeniero/a Informático/a especializado/a en Inteligencia Artificial. El candidato ideal tiene un Grado en Ingeniería Informática y un Máster en Inteligencia Artificial. Se requiere experiencia en Spring Boot, APIs REST, y bases de datos. Las funcion ...

Senior Backend Engineer – Microservices, Cloud & Remote

A leading financial institution in Spain seeks a talented Software Backend Engineer. Your role involves designing, developing, and testing backend components, contributing to an agile environment. Required expertise includes Java, Spring, Microservices, and CI/CD pipelines, with at least 5 years in a similar rol ...

Remote Senior Backend Engineer — Greenfield APIs

IT Partner busca un Backend Senior Engineer para participar en un emocionante proyecto greenfield en Madrid, España. El candidato ideal tendrá al menos 5 años de experiencia y habilidades avanzadas en Java, Springboot, y Git. Se requiere inglés fluido y conocimientos en CI/CD y OpenAPI. La posición ofrece un ent ...

Senior React & Backend Engineer — Remote, Flexible

knowmad mood busca un Frontend React con experiencia en Backend. La posición es completamente remota y ofrece un contrato indefinido desde el primer día, horario flexible, 22 días de vacaciones más 2 de libre disposición, y retribución flexible. Se valora experiencia en React y al menos un lenguaje de backend co ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

Senior Backend Engineer, Communications — Remote (EMEA)

Jobgether is looking for a Senior Backend Engineer in Spain for a fully remote role to design and maintain scalable backend systems. This high-impact position involves developing RESTful APIs and contributing to event-driven architectures. Candidates should have 6+ years of SaaS backend experience, proficient in ...

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    Data Engineer Backend Remote Java Python Spark Jobs in Spain Job Search Guide, Trends and Insights