Top Machine Learning Jobs in Portugal

The Strategy & Analytics Senior Associate will drive product decisions using analytical skills, strategic insights, and cross-functional collaboration to inform business growth.

The Machine Learning Architect will design and implement ML solutions on cloud platforms, working directly with customers to align strategies with business goals. Responsibilities include end-to-end project management, model deployment, and maintaining strong customer relationships.

Lead enterprise data modernization initiatives, transforming Oracle systems into cloud-native platforms, overseeing database optimization, developing data models, and implementing CI/CD processes.

The Data Analyst will handle data interrogation and preparation for predictive modeling, collaborate on projects, and create data assets for the P&C insurance market.

Lead the fraud strategy to protect customers and card portfolios, develop real-time models with Data Science, and manage fraud performance metrics. Collaborate across teams to implement effective fraud controls and optimize processes.

The Sr. Analyst will lead A/B testing, optimization, and leverage AI for insights to enhance ecommerce site performance and decision-making.

Develop and implement quantitative models for investment analytics, enhance data platforms, and collaborate with PMs on analytics tools.

The Senior Data Scientist will design and implement AI solutions for supply chain problems, develop features, and collaborate with engineers and product owners.

The Sr Analyst supports corporate affairs by implementing technical solutions, collaborating with teams, analyzing data, and creating reports.

The Senior Data Scientist conducts R&D, analyzes large data sets, develops algorithms, and collaborates with teams to enhance national security.

As a Data Scientist, conduct R&D, analyze large datasets, develop algorithms, and optimize ML models to enhance national security systems.

The Global Strategic Feasibility Analytics Lead develops feasibility data analytics initiatives, transforms data into insights, collaborates with stakeholders, and drives data-driven decision-making for study planning.

The Associate Director, Analytics leads the Experience Analytics team in optimizing marketing performance through data-driven insights and innovative solutions while managing a team and collaborating across departments.

The Biostatistician will integrate ML approaches in clinical trial design and analysis, conduct case studies, and collaborate with teams on methodologies.

The Sr Fraud Strategy Analyst analyzes merchant behavior and transactional data to detect fraud, utilizes machine learning and collaborates cross-functionally to develop and implement fraud strategies.

This Machine Learning Engineering Internship allows students to work on real ML projects, mentored by full-time employees, combining learning experiences with practical applications.

The role involves improving a conversational AI by fine-tuning models, developing engaging features, and leading technical decisions across the stack.

Lead and mentor the Insights team to develop and implement data-driven strategies using AI and analytics for brand storytelling.

The Senior HR Data Analyst transforms workforce data into actionable insights, leading advanced analytics and reporting to support HR strategy and decision-making.

As a Data Scientist at Voleon, you will analyze complex datasets, ensure data correctness, and communicate insights to executives, leveraging AI and machine learning for investment management.

As a Data Scientist, you will analyze and visualize complex data sets, ensuring data quality and deriving actionable insights for investment strategies.

The role involves developing statistical analyses, providing analytics guidance for CAR-T products, and collaborating with global manufacturing teams to solve complex data issues.

This role involves developing deep learning models for time-series prediction, conducting research, mentoring, and collaborating with cross-functional teams.

As a Graduate Quantitative Researcher, you will develop and implement trading algorithms using statistical models and big data technologies while collaborating with a team.

The Graduate Quantitative Researcher will develop algorithmic trading strategies, construct complex models, and leverage data to predict market movements.