1,649 data scientist jobs in Portugal.

Efficio Limited in Lisbon is seeking a Data Customer Success Consultant to manage client engagements, deliver procurement analytics solutions, and build robust data pipelines using SQL, Python, and AI. You will own a portfolio of client engagements, collaborate with internal teams, and help clients realize savings through ...

Metyis, a global AI & Data, Digital Commerce, Marketing & Design, and Advisory services firm, is expanding its data engineering team in Porto, Portugal. You will diagnose complex data problems, process structured and unstructured data, and build scalable ETL data solutions in collaboration with data science, analytics, ...

... Performance and cost optimization on Databricks: cluster sizing, Photon, liquid clustering, and partitioning. - The wider Azure data ecosystem: Event Hubs or Data Factory. - Master data management or data governance practice: clear ownership, stewardship and agreed definitions for shared data assets. - Domain experience ...

... decision‑making across the organization. This role ensures data are collected, processed, and delivered reliably, securely, enabling teams to leverage high‑quality datasets for business insights and product innovation. You will partner with data analysts, data scientists, product teams and stakeholders to translate business needs ...

... workflows for real-world use cases. Mindrift is looking for highly skilled Senior Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world applications. In this role, you'll apply your expertise in web scraping, data extraction, and data processing to deliver accurate, ...

... will design, build, and optimize data ingestion pipelines across batch and streaming sources, while implementing scalable cloud-based solutions and ensuring data quality for analytics and reporting. Responsibilities include ETL/ELT development, data transformation scripting, and collaboration with analysts, scientists, ...

Claranet limited is seeking a Data Validation & Reconciliation Engineer for a hybrid role based in Portugal (Alfragide/Viseu). You will drive migration of mission-critical systems and ensure data integrity across environments. You will work with DB2 and MongoDB, implementing shadow/run and parallel-run strategies, ETL migrations, ...

... mobile apps, detect anti-bot measures, and craft crawlers that emulate human behavior. You’ll lead technical innovation, share knowledge, and set up monitoring to preempt blockers. You’ll work with a global team, applying your expertise to process vast data and deliver actionable insights for leading retailers and brands.

Iterable is seeking a Senior Product Manager to define how data moves, lives, and performs across the data lifecycle—from ingestion to governed, high-performance access. You’ll own the vision and roadmap for data connectivity, orchestration, and transforms powering both messaging surfaces and Nova AI experiences. You will ...

Nordea Asset Management (NAM) in Lisbon is seeking a Data Platform Engineer to build and evolve our internal data platform. You will work hands-on on data tooling, pipelines, and platform enablement, collaborating with AI Lab to support AI and LLM use cases. Based in Oeiras, the role is on-site for six months, then hybrid—three ...

Welo Global is seeking detail-oriented Trainers to support an AI data annotation project. You will review pre-seeded questions paired with images and provide accurate "golden" answers based on what you observe in the image. This is a task-based, remote-friendly opportunity ideal for meticulous individuals who can follow ...

Sensor Tower is seeking a Software Engineer to help scale our data infrastructure and build features for high-volume datasets. You will own significant backend components, collaborate with a distributed team, and contribute to SDK Insights with an emphasis on reliability and performance. You should have strong programming ...

... Logistics Supervisor to join our site team in Sines, Portugal, overseeing delivery scheduling, compound management and storage allocation for mission-critical data centre projects. You will coordinate with subcontractors, suppliers and site teams to ensure safe, efficient material flows, manage labour allocation, and uphold ...

A leading auto parts e-commerce platform is seeking an experienced Business/Data Analyst to define data requirements, conduct analysis, and maintain BI reports and dashboards. The role offers competitive salaries, flexible working hours, and opportunities for personal and professional growth. Candidates should have 3+ years ...

... Key Responsibilities - Design, develop, and maintain scalable data solutions and architectures. - Build, optimize, and manage data pipelines to support complex data workflows and analytics. - Develop and implement ETL/ELT processes to extract, transform, migrate, and deploy data across multiple systems. - Ensure data quality, ...

... confident decision-making. You will translate functional priorities into analytical requirements, manage demand and governance, and partner with data architecture, governance, and technical teams to ensure trusted data foundations. You will guide the development of BI assets, extend dashboards with data from the Data Lake,

A leading consulting firm in Lisbon seeks an experienced professional for a role focused on designing scalable cloud infrastructure and developing high-performance Python applications. Candidates should have proven expertise in AWS, Terraform, and Git, along with a commitment to coding excellence and testing practices.

About the Role Join our team as a Data Center Technician in Sines, Portugal . This is a full-time, on-site position where you'll support critical infrastructure at world-class data center facilities. Compensation & Benefits €30,000-40,000/year (EUR annual) Comprehensive benefits package including: - Health, dental, and ...

WeAreIn for data that powers standout customer experiences. Do you want to build reliable, scalable data products that connect journeys across every channel? As a Data Engineer – Data Products on our Digital & Data team, you will design and operate platforms that make customer insights accurate, timely, and actionable. ...

### Automation Data Consultant – Lisbon or Porto (Hybrid) (M/F)Sysmatch is an IT Consultancy and Outsourcing Company with a wide range of technological skills, resulting from the accumulation of know-how and the experience of our consultants, allowing the implementation of solutions adapted to the needs of our clients, ...