103 English-speaking jobs in Amadora

Perform advanced red team and penetration testing with a focus on AI-enabled and AI-targeting techniques. Assess IT/OT infrastructures, products, and services using red team and penetration test methods. Test and validate AI-driven security tools and design, build, and improve an AI-driven red team platform.

This Cash Management & Payments Specialist role supports Western Europe & Africa companies with bank account management and payment infrastructure. Responsibilities include executing daily cash management operations, monitoring liquidity, advising business units on banking solutions, and collaborating with banking partners.

As a Global Share Plans Admin & Systems Integration Specialist, you will act as the central interface between Compensation & Benefits, Payroll, Finance, and external providers for global share plans. You will translate business requirements into technical specifications and own the end-to-end system landscape supporting equity programs.

Develop and manage digital building models for complex construction projects, ensuring accuracy and data transparency. Collaborate with stakeholders to optimize workflows, prevent clashes, and support data-driven decision making. Lead BIM delivery, ensuring compliance with standards and best practices.

Staff Infrastructure Engineer will architect and evolve the private cloud platform for compute, networking, distributed storage, and bare metal as a service (BMaaS). Responsibilities include designing, deploying, and operating large-scale OpenStack and Ceph environments, leading data center expansion, and defining infrastructure as code standards.

Installation & Commissioning Specialist will conduct on-site mechanical and electrical assembly of GIS equipment, ensuring safe and timely project execution.

Technical Project Manager oversees the refurbishment of gas turbine components, collaborating with suppliers and internal customers to manage project scope, timelines, and costs.

Brand Activation Manager will support and execute consumer marketing activities to drive brand growth. This role will monitor brand performance, translate global strategies into local plans, and manage campaign execution across all touchpoints. The Brand Activation Manager will also oversee artwork development, contribute to market analysis, and support innovation projects.

The Brand Activation Manager Denture Appliance Care supports the strategic development and execution of brand plans for assigned Denture brands and products. This role translates global and regional direction into effective local marketing plans and ensures brand communication, innovation, and activation initiatives are deployed to drive consumption, market share, and financial KPIs.

As a Global Share Plans Admin & Systems Integration Specialist, you will act as the central interface between Compensation & Benefits, Payroll, Finance, and external providers for global share plans. You will translate business and regulatory requirements into technical specifications and own the end-to-end system landscape supporting equity programs.

The Brand Activation Manager Denture Appliance Care supports the strategic development and execution of brand plans for assigned denture brands and products. This role translates global and regional direction into effective local marketing plans and ensures brand communication, innovation, and activation initiatives are deployed to drive consumption, market share, and financial KPIs.

The Brand Activation Manager Centrum and Digestive supports the strategic development and execution of brand plans for assigned Centrum and Digestive brands and products. This role translates global and regional direction into effective local marketing plans and ensures brand communication, innovation, and activation initiatives are deployed to drive consumption, market share, and financial KPIs.

Drive regional expertise and enhance service offerings within the Smart Industries portfolio, focusing on Unified Name Space and Data-Driven Manufacturing. Act as a subject matter expert, managing the lifecycle of Smart Industries products and solutions. Promote collaboration with central teams, advocating for cybersecurity and regulatory compliance.

Drive the transformation of global travel and expense management in Siemens Energy. Define strategy and standards for T&E, manage Concur implementations, and act as a Concur expert for related applications.

Lead the full project lifecycle for AI/ML and GenAI initiatives, managing cross-functional squads and ensuring alignment with Nokia's IT governance and security standards.

This role focuses on performance assessment, optimization, and analysis of PaCo core network elements. The engineer will evaluate system performance, identify bottlenecks, and ensure optimal service delivery across IMS components.

Lead the design and deployment of machine learning models for Siemens Energy's Grid Technologies division. Translate complex data into actionable insights and manage large-scale data science projects.

Finance Commercial Trainee will manage service orders, invoicing, and cost controlling while ensuring regulatory compliance. Collaborate with Field Service and support accounts receivable management. Assist with financial monitoring, reporting, and digitalization initiatives.

Full Stack Developer - .Net will design, develop, and maintain application code using C#, .NET Core, and JavaScript frameworks. Responsibilities include writing, testing, and validating solutions, performing code reviews, and collaborating with stakeholders. Requires 5+ years of experience and a degree in Engineering or equivalent.

Architect agentic AI systems, including single-agent, multi-agent, and orchestrator/worker patterns. Design solutions using frameworks like Microsoft Agent Framework, Semantic Kernel, LangChain, AutoGen, or Google Agent SDK. Define agent capabilities, tool/function calling contracts, memory strategies, planning loops, and inter-agent communication protocols. Own the end-to-end architecture, from data ingestion to serving. Drive build-vs-buy decisions and ensure solutions align with Nokia's enterprise architecture standards. Provide technical leadership, mentor engineers, and lead design reviews. Define and evolve the GenAI and agentic platform stack, including model gateways, orchestration frameworks, and AgentOps practices. Translate business problems into agentic solutions and engage with hyperscaler partners. Embed responsible AI by design, defining agent safety controls and evaluation criteria.