Empleos de remote data engineer python sql en Valencia

About This Opportunity We're working with a leading foundational AI lab to find experienced senior data analysts who can help train their latest language model on professional document, spreadsheet, and slide deck tasks. We're looking for senior data analysts with 4+ years building dashboards, reporting pipelines, and data-driven business narratives to...

Smadex is a performance advertising engine for mobile apps, enabling the world's leading marketers to grow across Mobile and Connected TV (CTV). Powered by AI models trained on real campaign outcomes, Smadex delivers profitable growth at scale. Headquartered in Barcelona, with teams across the Americas, EMEA, and APAC, Smadex is a business unit of...

Escala arquitecturas distribuidas de alto impacto como Senior Java Backend EngineerEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos a un Senior Java Backend...

Follow appropriate accounting, finance and/or Human Resources policies and procedures in assigned function. Identify discrepancies, clear errors, and perform route-cause analysis. Maintain the accuracy and integrity of assigned financial accounts and transactions through analytical review, reconciliation, investigation, and timely resolution of variances and...

Jobgether SRL seeks a Staff Full Stack Engineer to lead architecture for Sell Side Engine in Spain. The role blends backend systems work with frontend contributions and focuses on scalable automation for commercial processes.You will influence pricing, data, billing, and risk platforms while building solid, testable software across the stack. Fully remote...

Data Analyst (SAS / SQL Programming) - German Speaker (Spain remote)Madrid, SpainFull timeR**Join us on our exciting journey!**We are recruiting a new team member to join us at our Madrid Center of Excellence office! **We are looking for a Data Analyst with knowledge of statistical programming (SAS preferred) and fluent in German language.**You will work in...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If you're looking for a place to grow, make an...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Offensive Security Engineer based in Spain.Join a hands-on offensive security team working at the frontier of cloud infrastructure and AI. In this role, you’ll simulate sophisticated attacks against the same systems customers...

At Rabbit, the unit of value is shipped product, not lines of code. AI handles the typing. The scarce skill is deciding what to build, validating it with real customers, and getting it to GA. We’re hiring a Product Engineer who lives that loop on BigQuery — Rabbit’s primary optimization surface and the one our customers spend the most on. Two...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN USIf you're looking for a place to grow, make an...

Tech Lead Data Engineer / Data Architect (x2) – Contract Location: Barcelona, Spain (hybrid/onsite as required) Rate: ~€450/day (flexible for strong candidates) We’re looking for 2 highly experienced Tech Lead / Senior Data Engineering Architects to lead the design and delivery of an enterprise-scale data platform. You’ll drive architecture...

Forward Deployed Engineer (Python, AI Systems)Spain (Madrid or Barcelona preferred) | HybridUp to 100k + performance bonus + equityWe're supporting one of our clients (an AI-native product company) in hiring a Forward Deployed Engineer to work at the intersection of engineering, AI systems, clients & product and enterprise deployments.This is not a...

About INFINNIINFINNI is the infrastructure behind the creator economy. We're already the leading CRM in our category, with thousands of creators and creator businesses running their operations on our platform. Now we're building the next layer of products, AI-powered tools, big-data and infrastructure purpose-built for creators.We're a global team of 180+...

Empresa española líder en soluciones de inteligencia artificial, datos y tecnología, con presencia nacional e internacional. Sobre el perfil: Buscamos un desarrolladorcon experiencia en Java, Spring Boot y Apache Spark, orientado a entornos Big Data y Cloud (Azure). Perfil con base en desarrollo backend y participación en proyectos de datos. Funciones: *...

BRINGING FORCES TOGETHER. REALIZING DIGITALIZATION. Work with us - a leading provider in Cloud, SAP, Microsoft, and software development - and shape future‑proof IT solutions for our corporate clients. Digitize the German midmarket with us as a Senior Data Engineer – Data Platform & Business Integration (m/f/d) LAY FOUNDATIONS. ENSURE EFFICIENCY. YOUR...

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves While each project involves unique...

Ethos is seeking a part-time Management Information Analyst to help train an AI language model on professional documents, spreadsheets, and slide decks. You will build dashboards, reporting pipelines, and data-driven narratives for executive KPI dashboards, monthly decks, and ad hoc SQL pulls.The role is fully remote with flexible 5-20 hours per week and...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Golang/TypeScript/React) - Independent Contractor based in Spain.This is a senior engineering opportunity focused on building and evolving a data-intensive platform used by major global organizations and...

As a Full Stack Engineer, you'll join a Cloud Engineering organization where engineers are encouraged to think beyond traditional frontend and backend boundaries. You'll have the opportunity to own meaningful features end to end, work across different layers of the stack, and contribute to products and infrastructure used at scale. We are also actively...

Accenture, recognized as a Great Place To Work, is a leading global professional services company that helps major businesses, public administrations, and other organizations around the world develop their digital core, optimize their operations, accelerate revenue growth, and improve services for citizens, creating tangible value at speed and scale.We are...