2189 English-speaking jobs in Porto District

This 6-month internship seeks a dynamic Procurement Officer to lead RFP development, supplier selection, contract negotiation, and order management. The ideal candidate will possess strong analytical and communication skills, proficiency in Microsoft Office Suite, and experience in procurement or supply chain management.

Analyzes and evaluates solvency metrics for various risks, develops reports, and ensures regulatory compliance. Performs controls, identifies risks, and provides insights to support decision-making. Administers tools, enhances reporting processes, and mentors junior staff.

Senior Workday Integration Analyst designs, develops, tests, and maintains complex Workday integrations for HR and Payroll processes. Requires expertise in Workday integration tools, HRIS processes, and collaboration with cross-functional teams.

Lead adversarial security reviews of AI-enabled systems, APIs, and automation platforms. Design, assess, and challenge security architectures for AI agents, automation workflows, and identity flows. Develop automated Red Team tooling to test security assumptions and translate findings into actionable design improvements.

Aubay Portugal seeks a Senior Data Scientist with at least 5 years of experience. Requires professional experience with Java or Python and good command of English (minimum B2 level). Must have a valid residence permit or visa for Portugal.

Senior Python Developer needed with at least 5 years of experience. Must have good command of English (minimum B2 level) and a valid residence permit or visa for Portugal.

Aubay Portugal seeks a Middle Python Developer with at least 3 years of experience and a good command of English (minimum B2 level). Must have a valid residence permit or visa for Portugal.

Machine Learning Consultant needed with 3+ years experience in AI, machine learning, and deep learning techniques. Proficiency in Python, Java, and relevant data manipulation libraries required. Must have good English (B2 level) and a valid Portuguese residence permit or visa.

Experienced Marketing Manager to drive organic growth through content, SEO/AEO, and partnerships. Will evolve content strategy, optimize for search engines and AI discovery, and track performance. Requires 4+ years of B2B SaaS marketing experience, strong SEO/AEO knowledge, and excellent communication skills.

Sales Operations Manager needed to optimize sales processes, analyze data, and drive revenue growth. Experience with CRM systems, process design, and data analysis required.

Designs, implements, operates, and supports global network infrastructure including wired, wireless, firewall, cloud, and hybrid connectivity.

Senior AI Data Engineer / Azure Data Architect needed for a strategic project leveraging advanced analytics and AI/ML. Design, build, and optimize scalable data pipelines and architectures on Microsoft Fabric and Azure Data Services. Partner with Data Scientists and ML Engineers to operationalize models and prepare datasets for AI workloads. Implement data quality frameworks, governance, and security standards.

Doctoral Candidate to research the intersection of Law, Ethics, and AI within a health research project. Focus on legal frameworks, governance, impact assessments, and integrating legal requirements into AI system design.

Quality Assurance Analyst with 7.5+ years of experience in manual testing and defect management. Experience with ALM tooling (Jira/SolMan) and SQL for data validation required. Fluency in English (B2 level).

Solutions Architect with 8+ years of software engineering experience, including 4+ years in leadership, is sought. Must have strong .NET skills, React/Next.js knowledge, and Azure Cloud experience. Fintech background is a plus.

Lead Delivery Manager for SAP projects with 15+ years of experience. Experience with Agile/Waterfall methodologies and proven leadership skills are required. Fluency in English (B2 level) is essential.

SAP Infrastructure Engineer needed for ECC Modernization. Requires 4+ years of experience managing SAP ECC on-premise estates, including security, patching, and system monitoring. Proven experience operating large-scale SAP environments with 100+ VMs. Solid understanding of SAP infrastructure resilience and Disaster Recovery strategies. Familiarity with SAP S4/HANA migration initiatives and cloud-adjacent SAP strategies.

Senior Backend Java Developer with 5+ years of experience in software development. Solid knowledge of object-oriented programming, design patterns, and experience with Terraform, unit testing, and CI/CD. Proficiency in Git, Kafka, Kubernetes, GraphQL Federation, and Azure Cloud. English proficiency at B2 level required.

Lead CRM (Dynamics 365) professional with 15+ years of experience in a comparable role. Strategic leadership and subject-matter expertise in Dynamics 365 CE/CRM, Power Platform, and data modeling required. Fluency in English (B2 level) is essential.

Senior Cloud/Platform Engineer with 5+ years of experience in large-scale cloud environments. Expertise in Microsoft Azure, AKS, and cloud-native technologies (Helm, Istio, Flux, Crossplane). Proven experience with Terraform, GitOps, CI/CD pipelines, and infrastructure automation. Proficiency in Go, TypeScript, Python, or Bash. Experience with monitoring and logging stacks (Prometheus, Grafana, ELK, Thanos, New Relic). English proficiency at B2 level.