Search current big data scientist jobs, vacancies, and employment in Barcelona, España on Jobeax. 447 big data scientist jobs in Barcelona, España.
Mostrando vacantes
Sanofi
70800 - 94400
... underdiagnosed conditions, and unmet health needs;Create a framework for generating re-usable models and insights across big-data (e.g. EHRs, claims) and rich small data sets (e.g. clinical trials, imaging);Generating insights by merging diverse data streams e.g. health, surveillance, trend data, sensor, imaging;Adoption of emerging ...
Spain, Barcelona
€65,000 - €95,000 a year
... intersection of data science and aviation technology, directly impacting global fleet management strategies. Who are we looking for We're looking for an experienced data scientist with a passion for solving complex problems in aviation and aerospace. You should have a minimum of 5 years of professional experience in machine learning ...
Spain, Barcelona
INDARU
Data Scientist — Machine Learning for Marketing Barcelona · Full-time Most marketing decisions are still made on instinct. We help the world's most sophisticated advertisers replace that instinct with evidence. Indaru is an independent media and data advisory firm. We combine senior consulting judgement with advanced analytics ...
Spain, Barcelona
knowmad mood
... apasiona transformar datos en soluciones de negocio y te gustaría formar parte de uno de los proyectos más relevantes del sector aéreo? buscamos un/a Data Scientist con visión funcional, visión crítica y ganas de asumir cada vez más responsabilidad dentro del equipo. ¿Cuáles son los requisitos? - Experiencia como Data ...
Spain, Barcelona
100k
... unique dynamics of tutor-learner interactions, offers an exciting opportunity for those looking to make a real https://jobeax.com/link/4laViQtWjbz9eybK a Senior Data Scientist, you will be a key player in shaping the future of our product and driving our strategy forward. Embedded within a cross-functional squad, you’ll collaborate ...
Spain, Barcelona
100k
... dig into complexity to find the simplest, most elegant path through it, guided by curiosity rather than a love of complicated models;Extensive experience as a Data Scientist working with performance marketing teams in a B2C environment, delivering business insights and building data products;Knowledge of incrementality and ...
Spain, Barcelona
Kyndryl
... internal operational efficiency. This is a hands-on, impact-oriented role , focused on applying AI in real environments. What you will do - Collaborate with data scientists, engineers, and architects to build applied AI and agent-based solutions . - Develop, validate, and evolve machine learning models and LLM-based components ...
Spain, Barcelona
CaixaBank
... analysis and processing tools (Python and SQL). - Experience in building models based on advanced machine learning methodologies and in managing large volumes of data. - High level of English. ADDITIONAL REQUIREMENTS - Knowledge of Google Cloud Platform (GCP) tools, notably BigQuery and VertexAI. - Knowledge of the statistical ...
Spain, Barcelona
3600
... platform for the LGBTQ+ business community. Please do not contact the recruiter directly. What You'll Do: We are looking for a senior, strategic, and hands-on Data Scientist to lead the data and methodological backbone of Commerce Analytics and Commerce Insights at Criteo. This person will own the analytical rigor behind ...
Spain, Barcelona
Aktios Spain is looking for a Senior Data Scientist to enhance predictive maintenance in aviation through machine learning solutions. The ideal candidate will develop ML solutions, mentor junior scientists, and collaborate with stakeholders. Candidates should possess strong skills in Python, XGBoost, and machine learning ...
Spain, Barcelona
Barcelona Technical Center
... looking for a Senior Data Scientist to join an automotive R&D project for one of our OEM clients. Your mission You will analyse real-world vehicle and driving data, connecting telemetry with customer surveys, personas and behavioural indicators. Your work will help transform complex engineering data into practical, explainable ...
Spain, Barcelona
Softonic
Softonic is seeking a Data & Yield Analyst to bridge revenue data needs with the BI team, driving data-driven decisions across Sales, Paid, Partnerships, Adtech, Product, and Traffic. You will analyze yield, trends, and market opportunities to deliver measurable business impact. You will collaborate with cross-functional ...
Spain, Barcelona
3k
... Snowflake/PostgreSQL and build hybrid agentic-deterministic workflows on low-code platforms to optimize efficiency. MAIN RESPONSIBILITIES - Implement and update data structures on Snowflake following established architectural guidelines, ensuring quality and performance of assigned datasets. - Build and maintain datasets to ...
Spain, Barcelona
... innovation, and real impact. As a Junior Data Engineer you will be the guardian of data quality and lineage. You’ll be assigned to a squad where the complexity of data flows is high. You won't just move data; you will design the logic that ensures our BigQuery data lake remains a "Single Source of Truth". Responsibilities - ...
Spain, Barcelona
RockStar Data
RockStar Data busca un/a Business Analyst para actuar como puente entre las necesidades de negocio de nuestros clientes y el equipo técnico de Data & AI. Se priorizará la traducción de requerimientos en KPIs y la validación de soluciones analíticas para reflejar la realidad operativa y financiera. La persona trabajará en ...
Spain, Barcelona
... enterprise-level Financial, HR and operational data. The ideal candidate will ensure seamless data integration and analytics. What you'll do Responsibilities 1. Data Architecture and Modeling: • Design, implement, monitor and optimize data models within SAP Datasphere and/or BW for enterprise data. • Create robust models that ...
Spain, Barcelona
Zurich 56 Company Ltd
300 €/mensuales
... Systems, Data Engineering, or a related field. - Experience architecting data & AI solutions. - Data modelling experience with techniques such as 3rd normal form, data vault and dimensional modelling. - Experience with data pipeline tools, especially one or more of Azure Data Factory, SSIS, Informatica, Databricks, Snowflake ...
Spain, Barcelona
Traveltechessentialist
... Responsibilities and Tasks - Responsible for execution of key analysis, being the data entry point for the business team and including taking ownership of the different data sources from the business side. Understand the business needs, gather the data and present the key insights: "Contribute to the Finance strategic roadmap with ...
Spain, Barcelona
Zurich Insurance Group
300 €/mensuales
... have the opportunity to:Manage relationship and activities related to our Network Partners and CustomersProducing professional Customer and Network Partners data analytics / reportsStreamlinining processes and data analysis to ensure excellent delivery standardMonitoring portfolio data and performanceProactively ensuring ...
Spain, Barcelona
Visium
... Proficiency in data vault modeling and agile modeling techniques. Strong expertise in enterprise data modeling principles and practices. - Experience with cloud‑based data platforms. - Deep understanding of data governance and metadata management. - Proficiency in data automation tools and methodologies (experience with BiGenius ...
Spain, Barcelona