Empleos de remote big data developer en Madrid

Software Developer for Training AI Data — Remote Immediate opportunity – Tool Use Sprint starting this week! We have a major project launching THIS WEEK with opportunities for 1000+ developers. The initial Tool Use sprint will run for 10 days, focusing on training AI models to use tools and APIs effectively. Success on this project will open doors to...

UST is seeking a Backend Developer Analyst to join the SIMA Squad, focusing on Apache Spark and Scala development for data processing solutions. The role emphasizes collaboration with business and tech teams to deliver scalable, robust backend systems in an Agile environment. Location: 100% remote for candidates based in Spain. You will work across analysis,...

RemoteJobsOne is seeking Software Developers for a fully remote contractor role in Spain. You will contribute to a dynamic customer project focused on digital innovation, helping train AI systems with real‑world programming examples and high‑quality input.The role emphasizes scalable software design, architecture collaboration, detailed code reviews, and...

Talan is seeking a Big Data Developer to join an Agile teamWorking on data lake solutions for Market Risk, you will design, develop and evolve large-scale data pipelines using Spark, Scala and SQL. You will ensure ingestion, transformation, validation and publication of critical data while collaborating with cross-functional teams. You will handle batch...

Cliente: BBVA Consultora: Minsait Salario: 32.000 € brutos anuales Modalidad: 100 % remoto Experiencia: Mínimo 2 años Prioridad: Alta ¿Cuál será tu misión? Buscamos un/a Data Engineer especializado/a en ingestas de datos para participar en proyectos del entorno BBVA, trabajando con tecnologías Big Data y procesos de integración,...

Cliente: BBVA Consultora: Minsait Salario: 32.000 € brutos anuales Modalidad: 100 % remoto Experiencia: Mínimo 2 años Prioridad: Alta ¿Cuál será tu misión? Buscamos un/a Data Engineer especializado/a en ingestas de datos para participar en proyectos del entorno BBVA, trabajando con tecnologías Big Data y procesos de integración, transformación y...

Talan Spain is seeking a Mid-Level Big Data Developer to join the Client Contribution Platform team in Madrid. You will design, build, and optimize large-scale data processing solutions, ensuring high performance, data quality, and scalability across the platform. You will collaborate with technical and business stakeholders in an Agile environment,...

Bluetab, an IBM Company, busca un/a desarrollador/a en entornos Data/Cloud con experiencia en Scala, Python o Java. La posición ofrece teletrabajo flexible y la posibilidad de trabajar desde nuestra sede en Madrid o en hubs en Alicante, Barcelona, Bilbao y Málaga. Se valora un perfil con alta especialización tecnológica y enfoque colaborativo. La empresa...

N-iX, a leading global software development service company, is seeking a Senior Power BI Developer to enhance their Data & Analytics team. The ideal candidate will create impactful dashboards and reports that transform data into insights. They will work closely with business stakeholders and utilize tools like Databricks and Power BI to deliver high-quality...

Qida busca un/a Odoo Senior Developer para unirse al equipo de Producto Interno. Trabajarás junto al equipo de tecnología para definir y desarrollar la solución ERP basada en Odoo, manteniendo la calidad y escalabilidad de la plataforma para apoyar el crecimiento de la organización. Se valorará experiencia en módulos de Odoo (Python, PostgreSQL, XML),...

Talan Spain is seeking a skilled Java-focused Quant Developer for a 100% remote role. You will improve batch performance, integrate quant libraries, and maintain code quality with tests and security fixes while keeping the CI pipeline green. Collaboration with Quants, Data and the IMM team is essential to deliver reliable, scalable analytics solutions....

Talan Spain is seeking a Mid-Level Big Data Developer to join the Client Contribution Platform team in Madrid. You will develop and optimize large-scale data processing solutions, ensuring performance, scalability, and data quality across the platform. You will collaborate with technical and business stakeholders in an Agile environment, contributing to...

UST España & Latam is seeking a Backend Developer Analyst with at least 2 years of experience in Apache Spark, Scala and SQL, preferably within Big Data environments. You will design and develop data pipelines and collaborate within agile teams in a setting remote from Spain.The ideal candidate will have strong knowledge of Spark/Scala/SQL, CI/CD practices...

Talan Spain is seeking a Mid-Level Big Data Developer to join the Client Contribution Platform team in Madrid. You will design, build, and optimize large-scale data processing solutions, ensuring high performance, data quality, and scalability across the platform. You will collaborate with technical and business stakeholders in an Agile environment,...

Experis busca un BI Developer / Data Analyst con experiencia en Power BI, PL/SQL y modelado de datos para unirse a un equipo ágil y trabajar en proyectos de analítica y reporting de alto impacto. Modalidad remota, trabajo en equipo bajo metodología Agile y proyectos orientados a reporting y explotación de datos. Te ofrecemos mentoría, formación...

Talan is seeking a Big Data Developer to join an Agile teamWorking on data lake solutions for Market Risk, you will design, develop and evolve large-scale data pipelines using Spark, Scala and SQL. You will ensure ingestion, transformation, validation and publication of critical data while collaborating with cross-functional teams.You will handle batch...

Métrica España busca un/a Big Data Developer con experiencia en Spark y Scala para incorporarse al área de Riesgos de Mercado en el sector financiero. La persona participará en la definición, desarrollo, automatización y validación de procesos Big Data, colaborando con un equipo técnico orientado a servicios y componentes comunes de datos. xghoner...

Job Title:Jr Game Developer Panda3DJob Type:ContractLocation:RemoteJob Summary:In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

Métrica España busca un/a Big Data Developer con experiencia en Spark y Scala para incorporarse al área de Riesgos de Mercado en el sector financiero. La persona participará en la definición, desarrollo, automatización y validación de procesos Big Data, colaborando con un equipo técnico orientado a servicios y componentes comunes de datos. Se valora...

UST is seeking a Backend Developer Analyst to join the SIMA Squad in Madrid. You will contribute to data processing solutions using Apache Spark and Scala, participating in the full software delivery lifecycle from analysis to production validation. The role requires collaboration with business and technical teams in an Agile environment, ensuring code...