4,330 oracle/ pl sql developer jobs in Portugal.

... decision‑making (SQL, BI tools, dashboards) - Experience with hotel distribution tech (channel managers, GDS, OTA integrations, PMS systems) - Background in building marketplace or connectivity‑driven products - Influence the evolution of Global Hotel’s distribution platform, a strategic pillar for the group - Work in an international, ...

... Query, and dashboard performance optimization. - Good working knowledge of SQL (required); experience with data platforms (e.g., Azure, Snowflake, Databricks) is a plus. - Strong analytical thinking, structured problem solving, and attention to detail. - Storytelling with data: ability to simplify complex topics and influence ...

... to stakeholders effectively - Collaborative Problem-Solving: Collaborate with cross-functional teams, including product managers, data engineers, software developers, and business stakeholders to identify data-driven solutions and implement them in production environments - Research and Innovation: Stay up to date with ...

... systems - Solid experience in SQL and Python as well as experience developing production software - Working knowledge of Python data stack (numpy, pandas, matplotlib, scikit-learn, etc) - Experience leading and owning complex and ambiguous projects from ideation to completion/maintenance - Experience providing technical ...

... stakeholders. - Contribute to the standardization of KPIs and reporting structures across projects and manufacturing technologies. Collaborate across multidisciplinary teams - Work closely with Process Experts, Technology Developers, and Project Teams to understand business and engineering requirements. - Define, monitor, ...

... PostgreSQL); - Review of existing implementation and development of new implementations as needed; - Installation and Configuration management; - Availability Planning – Systems need to be available 24x7; - Monitoring and Alerting; - Infrastructure Planning and Sizing – decide when it is preferable to add a node to a cluster ...

... to stakeholders effectively - Collaborative Problem-Solving: Collaborate with cross-functional teams, including product managers, data engineers, software developers, and business stakeholders to identify data-driven solutions and implement them in production environments - Research and Innovation: Stay up to date with ...

... administration (triggers, macros, fields, APIs) - HubSpot (or equivalent): strong understanding of CRM systems and data structuring NICE TO HAVE – Data & Manipulation - SQL (operational level): reading, modifying, and writing simple queries - Advanced Google Sheets: formulas, data structuring, API connections, pivot tables, Apps ...

... define the product experience. You shape what AI-native UX looks like and influence product direction through engineering. What You’ll Do - Own the frontend application architecture - component systems, state management, performance, build tooling, and developer experience - making deliberate choices that compound over ...

... define the product experience. You shape what AI-native UX looks like and influence product direction through engineering. What You’ll Do - Own the frontend application architecture - component systems, state management, performance, build tooling, and developer experience - making deliberate choices that compound over ...

... define the product experience. You shape what AI-native UX looks like and influence product direction through engineering. What You’ll Do - Own the frontend application architecture - component systems, state management, performance, build tooling, and developer experience - making deliberate choices that compound over ...

... define the product experience. You shape what AI-native UX looks like and influence product direction through engineering. What You’ll Do - Own the frontend application architecture - component systems, state management, performance, build tooling, and developer experience - making deliberate choices that compound over ...

... evolve their entire business, accelerating innovation through secure, governed human-AI collaboration. OutSystems is a global company, with more than 900k developer community members, 1,700 employees, more than 600 partners, and thousands of active customers in over 75 countries and across 21 industries. Founded in 2001, ...

... evolve their entire business, accelerating innovation through secure, governed human-AI collaboration. OutSystems is a global company, with more than 900k developer community members, 1,700 employees, more than 600 partners, and thousands of active customers in over 75 countries and across 21 industries. Founded in 2001, ...

... software for our platform. You’ll be part of a small cross-functional team that’s responsible for the full software development life cycle, from conception to deployment. As a Full Stack Developer, you should be comfortable around both front-end and back-end coding languages (JS/TS and Elixir), development frameworks (React ...

... or Healthcare - enough to be a credible peer, not just a technology generalist Nice to Have - Experience with MCP server development, Claude Code enterprise deployment, or AI agent integration into development workflows - Track record of defining engineering best practice or developer experience within a scaling organisation ...

... OpenTelemetry collector internals. - Experience with OpenTelemetry collector configuration, OTLP transport, or upstream contribution. - Experience with cross platform testing and developer productivity spanning all of Linux, Windows, MacOS, containers, and Kubernetes. - Knowledge about pipeline execution models and processing ...

... independently in areas of ambiguity. - Strong communication and collaboration skills in a distributed environment. Bonus Points: - Experience building ML or LLM platforms, tooling, or developer-facing frameworks. - Prior work with embeddings, search–ranking systems, or advanced RAG architectures. - Familiarity with event-driven ...

... system-related considerations underpinning your projects. The candidate must meet the following essential criteria: - Advanced proficiency in interpreting and writing SQL; - Prior experience of working with a data warehouse, ideally BigQuery; - Prior experience of working with Power BI or an equivalent data visualisation platform ...

... - Being pragmatic when needed but also able to go deep into a problem, applying your expert knowledge of machine learning techniques - Working with cross-disciplinary teams involving product owners, developers, UX designers, and business analysts in identifying improvements and new use cases for ML - Deploy scalable models ...