3,154 junior data analyst jobs in Portugal.

... basic to complex; Promote efficiency and automation; Maintain existing processes and support technical needs of other users; Collaborate with business users, analysts, and developers to deliver data-driven solutions; Contribute to local initiatives and projects from assessment and use case identification to implementation ...

... pipelines for efficient data collection, transformation, and delivery adhering to business requirements. - Implement systems and processes to monitor and ensure data quality and integrity across production data sources. - Design data integrations and data quality frameworks while applying data governance principles. - Partner ...

... storytelling. - Support the development of the Global Trade Services Data & AI roadmap. Build the Future Data & AI Capability: - Help establish best practices in data science, experimentation, model governance, and responsible AI. - Contribute to building a data-centric culture by promoting data literacy and analytical thinking ...

... experience in machine learning and deployment of models and algorithms to solve real-world problems. Experience manipulating and analyzing large and complex datasets. Ability to work alongside the Product Team to define new features by integrating AI algorithms into the product. Experience in visualization and creating ...

... Azure‑native data platform patterns - Extensive experience with Azure Data Lake and lakehouse architectures - Strong background in Azure SQL, advanced SQL‑based data modelling, and reconciliation solutions - Proven track record using Azure Data Factory and modern ELT/ETL technologies - Deep understanding of data modelling ...

... maintain Snowflake-based data pipelines and data-sharing workflows that improve freshness, correctness, and scalability for analytics products and customer-facing data delivery. - Contribute to schema evolution, data quality checks, and operational processes that reduce discrepancies and make data systems easier to support and ...

... maintain reliable data pipelines for structured and unstructured data - Integrate data from APIs, databases, files and external data providers - Transform raw data into consistent, documented and usable datasets - Develop systems for processing large-scale temporal and economic data - Monitor pipeline performance, data freshness ...

Requisitos - Licenciatura, Mestrado ou Doutoramento em área quantitativa (Engenharia, Matemática, Estatística, Informática ou equivalente); - Experiência relevante (3+ anos) no desenvolvimento de sistemas de machine learning ou pipelines de dados em ambiente de produção; - Conhecimentos sólidos de programação e

... What We’re Looking For - 3+ years of experience working with large-scale data platforms (data lakes, data warehouses); - Experience in metadata management and data lineage (DataHub, Amundsen, Collibra, Alation or similar tools); - Strong knowledge of semantic modelling and data contracts (experience with Data Mesh is a plus); ...

... What We’re Looking For - 3+ years of experience working with large-scale data platforms (data lakes, data warehouses); - Experience in metadata management and data lineage (DataHub, Amundsen, Collibra, Alation or similar tools); - Strong knowledge of semantic modelling and data contracts (experience with Data Mesh is a plus); ...

Data Engineer Looking to take the next step in your Data Engineering career? Transformation, adaptability, and innovation are part of our DNA. We are passionate about technology and want to be part of your journey. Would you like to join an international project and work with cloud data technologies? Do you share our passion? ...

... operating production data infrastructure - pipelines, storage, quality systems, and the tooling around them - Experience with modern data engineering patterns - data mesh, data vault, data quality, and data governance - not classic ETL and BI warehouse architectures - Strong proficiency in Python and modern data tools (e.g. ...

... operating production data infrastructure - pipelines, storage, quality systems, and the tooling around them - Experience with modern data engineering patterns - data mesh, data vault, data quality, and data governance - not classic ETL and BI warehouse architectures - Strong proficiency in Python and modern data tools (e.g. ...

Requisitos - Licenciatura, Mestrado ou Doutoramento em área quantitativa (Engenharia, Matemática, Estatística, Informática ou equivalente); - Experiência relevante (3+ anos) no desenvolvimento de sistemas de machine learning ou pipelines de dados em ambiente de produção; - Conhecimentos sólidos de programação e

... um(a) Data Analyst – Data Strategy & Governance com: - Experiência em análise de dados, levantamento de requisitos e documentação funcional. - Conhecimentos de Data Governance, Data Lineage, Metadata Management, Data Quality, Master Data Management e Data Modelling. - Experiência em T-SQL e Microsoft Excel. - Capacidade para ...

... pipelines for efficient data collection, transformation, and delivery adhering to business requirements. - Implement systems and processes to monitor and ensure data quality and integrity across production data sources. - Design data integrations and data quality frameworks while applying data governance principles. - Partner ...

... platform efficiency. - Support data quality frameworks and monitoring mechanisms to ensure data accuracy, consistency, and reliability. - Manage and support data lakes, data warehouses, and streaming data solutions. - Work closely with data scientists, analysts, and business stakeholders to address platform-related challenges. ...

Data Engineer Looking to take the next step in your Data Engineering career? Transformation, adaptability, and innovation are part of our DNA. We are passionate about technology and want to be part of your journey. Would you like to join an international project and work with cloud data technologies? Do you share our passion? ...

... platform efficiency. - Support data quality frameworks and monitoring mechanisms to ensure data accuracy, consistency, and reliability. - Manage and support data lakes, data warehouses, and streaming data solutions. - Work closely with data scientists, analysts, and business stakeholders to address platform-related challenges. ...

Requisitos - Licenciatura, Mestrado ou Doutoramento em área quantitativa (Engenharia, Matemática, Estatística, Informática ou equivalente); - Experiência relevante (3+ anos) no desenvolvimento de sistemas de machine learning ou pipelines de dados em ambiente de produção; - Conhecimentos sólidos de programação e