2217 English-speaking jobs in Porto District

Design, architect, and deploy process automation solutions on Dataiku, integrating data pipelines, workflow orchestration, and AI agents. Build and deploy agentic AI workflows using Dataiku's LLM Mesh. Industrialize automation solutions and collaborate with IT teams to define integration patterns.

Business Risk Manager to manage risk and control environment for Core Payments team. Partner with Operations, Product, Engineering, and Risk teams to identify, assess, and mitigate business risks. Design, implement, and improve risk controls, governance frameworks, and monitoring processes. Investigate incidents, identify root causes, and implement solutions.

Group Product Manager will lead and mentor other Product Managers, driving the strategy and execution of Advanced Ads, a leading ad-management platform. Responsibilities include defining product vision, leading discovery, and collaborating cross-functionally to ensure successful product adoption and growth.

Lead and execute transformation projects within the renewable energy sector, ensuring alignment with strategic objectives. Deliver projects on time, within budget, and according to defined requirements.

Senior Piping Engineer to lead and contribute to the design and development of piping systems in multidisciplinary EPC/EPCM projects. Responsibilities include applying piping design knowledge, preparing technical documentation, leading routing studies, and performing pipe stress analysis. Requires a Master's degree in Mechanical Engineering and 5+ years of experience in industrial piping design. Proficiency in CAESAR II and relevant engineering tools is essential.

Quality Assurance Analyst will create and maintain test plans, execute testing activities, and document test results. Requires a computer science degree, 3+ years of experience, and fluency in English. ISTQ Certification is a plus.

Leads the development and implementation of global talent management strategy, including talent review, succession planning, and performance management. Oversees the design and improvement of performance management processes and tools. Collaborates with HR Business Partners and senior leadership to align talent strategies with business needs. Requires a minimum of 12 years of HR experience in a multinational environment, with at least 3 years in agriculture trading and supply chain.

Business/Ops Associate to support strategy and operations at a leading AI-powered healthtech company. Conduct market and competitive analyses, develop operational processes, and analyze data to inform strategic decision-making. Collaborate with cross-functional teams and prepare reports and presentations for senior management and investors.

Junior Management Accountant supports financial reporting and treasury management for holding and treasury entities. Prepares financial statements, records accounting entries, and coordinates with group companies. Assists with audits and consolidations. Requires a bachelor's degree in accounting, professional accounting body membership, and experience with IFRS and Lux GAAP.

Composite Materials Engineer will drive the industrialization of critical engine components, leading the definition and implementation of industrial processes using advanced composites. Responsibilities include mastering technical documentation, solving manufacturing challenges, and coordinating with international technical departments.

Human Resources Generalist manages the full employee lifecycle, including onboarding, payroll, benefits, and HR reporting. Requires 2-5 years of HR experience, knowledge of labor laws, and strong analytical and interpersonal skills.

Accounts Payable Senior Specialist ensures timely and accurate payments to suppliers and staff. Manages invoices, handles inquiries, and supports month-end and year-end closing activities. Requires previous Accounts Payable experience, VAT knowledge, and proficiency in Microsoft Office.

Lead Data Scientist / AI Team Lead will manage a team of 13 professionals, drive AI adoption, and develop Machine Learning and Deep Learning solutions. Requires 9+ years of experience in Data Science/AI, technical leadership, and expertise in various data science techniques.

Senior Linux Infrastructure Engineer to manage and optimize a globally distributed FX trading infrastructure. Focus on high performance, reliability, and scalability of mission-critical systems. Automate infrastructure processes and support infrastructure lifecycle activities.

Senior AI Engineer responsible for building and maintaining the core infrastructure for AI accelerators, including agent design, evaluation pipelines, and observability. Requires 6+ years of experience in AI engineering, strong production software engineering skills, and deep knowledge of LLM application engineering.

Senior AI Engineer - Applied Data will design, build, and maintain platform adapters for various cloud data platforms (Databricks, Snowflake, BigQuery, AWS). Responsibilities include developing evaluation and verification layers, creating high-value generation targets, and ensuring seamless integration with delivery teams. Requires 5+ years of data engineering experience, strong Python skills, and expertise in at least one cloud data platform. Must possess AI engineering knowledge, including prompt design, structured outputs, and evaluation.

Design, implement, and maintain backend services and APIs for the Frontline platform. Collaborate with frontend and cross-functional teams to deliver end-to-end features. Write clean, testable, and maintainable code using modern engineering and CI/CD practices.

Security Analyst will manage Nitro's compliance programs (ISO 27001, SOC 2, HIPAA, DORA) and ensure "always-on compliance." The role provides security oversight for Nitro's applications, platforms, and integrations, including Salesforce, Atlassian, Microsoft 365, and other SaaS and cloud-based services. The analyst will collaborate with various teams to ensure security practices are robust and trusted. Requires 3-5+ years of experience in Information Security, GRC, or Security Assurance roles with hands-on experience managing compliance frameworks.

Software Engineer to build the next generation of AI-native productivity inside Superhuman. Develop a new AI platform where multiple AI agents collaborate to solve complex user problems. Integrate cutting-edge AI and machine learning components.

Develop and maintain electronic trading platform components within a global engineering ecosystem. Responsibilities include developing modules, algorithmic trading models, and market data connectors. Collaborate on technical analysis, development, testing, and code reviews. Maintain and support platform components, ensuring quality, security, and performance standards.