4,251 oracle/ pl sql developer jobs in Portugal.

... accuracy, consistency, and alignment with business expectations; - Support data modelling and mapping activities and ensure business rules are correctly defined and implemented; - Analyse data from various systems to support mapping processes feeding the European Data Platform; - Collaborate with data engineers and business stakeholders ...

... Formação superior em Informática, Engenharia Informática ou área similar; - Experiência profissional em funções de BI, Reporting, Desenvolvimento ou suporte aplicacional; - Bons conhecimentos de bases de dados, modelação de dados, SQL e algoritmia; - Conhecimentos de Excel Avançado e Power Query; - Conhecimentos de linguagens ...

... Formação superior em Informática, Engenharia Informática ou área similar ; - Experiência profissional em funções de BI, Reporting, Desenvolvimento ou suporte aplicacional ; - Bons conhecimentos de bases de dados, modelação de dados, SQL e algoritmia ; - Conhecimentos de Excel Avançado e Power Query ; - Conhecimentos de ...

... resolução de problemas, com foco na tomada de decisão baseada em dados. - Domínio de Excel e ferramentas de visualização de dados (Power BI). - Experiência com SQL e Python. - Excelentes competências de comunicação, tanto oral como escrita, com capacidade para apresentar informação complexa de forma clara e acessível. - ...

... is built in, not bolted on - Orchestrate and monitor pipelines in Airflow, including retries, alerting, backfills, and SLAs - Write efficient, well-structured SQL for transformation logic and ad-hoc investigation - Contribute to data quality checks — completeness, freshness, reconciliation against source — and flag anomalies ...

... high-impact projects in a thriving tech environment. What you will do: - Design, develop, and maintain high-quality software solutions using .NET, Angular, MS SQL, and PostgreSQL, deployed on modern cloud platforms. - Collaborate with product managers, designers, and engineers to translate requirements into scalable technical ...

... digital e sobre como se cruzam as informações de GA4 com as de um MMM (Marketing Mix Modeling) são fundamentais. Responsabilidades Principais: - Estratégia & Plano de Medição: - Definir e manter o Plano de Medição (Measurement Plan), matrizes de KPIs e arquitetura de dados de nossas plataformas digitais (Web e App). Garantir ...

... Demand Planning, or Supply Planning solutions; - Experience working across the Software Development Lifecycle (including analysis, design, development, testing, deployment, and support activities); - Experience working with SQL and modern Data platforms (including Power BI, Microsoft Fabric, Azure Data Factory, and Azure Databricks); ...

... products are installed and meet our clients requirements with integration and performance management. You will work with a broad range of technologies including multiple flavours of SQL, NoSQL database, on-premise environments, Cloud environments (AWS, Azure, Google), along with multiple streaming or messaging systems (RabbitMQ, ...

... digital e sobre como se cruzam as informações de GA4 com as de um MMM (Marketing Mix Modeling) são fundamentais. Responsabilidades Principais: - Estratégia & Plano de Medição: - Definir e manter o Plano de Medição (Measurement Plan), matrizes de KPIs e arquitetura de dados de nossas plataformas digitais (Web e App). Garantir ...

... requisitos regulatórios (IFRS 17, Solvência II); - Definir padrões, blueprints e boas práticas de engenharia de dados (pipelines, processamento distribuído com Spark/SQL), garantindo robustez, escalabilidade e reutilização; - Desenhar a arquitetura em plataformas cloud (AWS, Azure ou GCP) e respetivos serviços de dados (ex.: S3, ...

... and scientific accuracy across complex biomedical domains - Building and maintaining data pipelines: developing robust, schema-driven pipelines in Python and SQL, performing exploratory data analysis, and implementing validation frameworks that support high-quality, reproducible scientific workflows - Driving knowledge ...

... internet connectivity concepts. - Ability to write and execute basic SQL queries for troubleshooting and data validation. - Familiarity with AWS, Google Cloud Platform. - Practical experience with Jira Service Management and Confluence, or comparable ITSM and knowledge-management platforms. - Proven ability to investigate ...

... focuses on administering, maintaining, and monitoring Oracle and/or SQL databases to ensure availability and performance. Banking sector experience is a strong plus and French is a bonus. You will work with cross-functional teams to implement migrations, optimizations, and security measures, contributing to documentation ...

... and secure communications. The role suits engineers who are comfortable understanding platform limitations, integrating software with hardware and solving complex technical problems. Depending on the project, you may also work with RTOS or PC-side C#/.NET applications. Responsibilities - Develop and maintain C++ software ...

... and secure communications. The role suits engineers who are comfortable understanding platform limitations, integrating software with hardware and solving complex technical problems. Depending on the project, you may also work with RTOS or PC-side C#/.NET applications. Responsibilities - Develop and maintain C++ software ...

... Senior/Lead Frontend Engineer, you will lead the development of modern web applications, crafting high-performance, scalable, and reusable UI components that bring complex data to life. Working with React and modern frontend architectures, you'll drive technical decisions, mentor developers, and shape best practices in code quality, ...

... resolution - AI copilots for internal SaaS workflows - Automated analysis of operational data - Design the Internal "IT Golden Path": Create automated and developer-friendly workflows for employees and teams, building, for example: - Automated onboarding and offboarding pipelines. - Identity and access provisioning automation. ...

... have) . - Mentor junior team members and promote engineering best practices. ️ What We're Looking For - Minimum 6 years of experience as a Data Engineer, ETL Developer, or similar role. - Strong experience with PowerCenter (or Talend, ODI, or equivalent ETL tools). - Excellent knowledge of PL/SQL and Oracle databases. - Solid ...

... Microsoft Office, com especial enfoque em Excel avançado (tabelas dinâmicas, fórmulas avançadas e validação de dados); - Conhecimentos de bases de dados e conceitos SQL; - Experiência ou conhecimentos em sistemas ERP, sendo valorizado o conhecimento em SAP; - Conhecimentos de processos industriais, Supply Chain ou Planeamento ...