41 English-speaking jobs in Sintra

Support users of an AI advertising platform by resolving issues across ads, accounts, payments, and platform functionality via email, chat, and phone. This role requires troubleshooting and ensuring a high customer experience.

Experienced sales professionals drive sales, promotion, and development in designated accounts to reach commercial goals. Responsibilities include developing customer strategies, building long-term relationships, and implementing sales plans.

Deliver scalable SAP SuccessFactors Employee Central and Benefits solutions globally. Design, configure, and optimize solutions, leading implementations and ensuring data quality and compliance. Requires 5+ years of hands-on experience.

Lead the evolution of PMI's global Modern Endpoint and Workplace technology landscape. Define strategic roadmaps, lead global engineering teams, and ensure secure, scalable digital workplace solutions align with business priorities.

Deskside Support Technician role within Stefanini Group. This position involves providing IT services and requires a customer-centric approach with a "get it done" attitude.

Define and drive integration architecture strategy across Consumer and Commercial platforms. Shape how APIs, events, and AI capabilities interact to deliver secure, scalable solutions. Requires deep expertise in microservices and security architecture.

Sr Deployment Analyst to deliver high-quality Qualtrics survey solutions. Responsibilities include designing, building, testing, and deploying surveys, customizing with HTML, CSS, and JavaScript. Requires 2+ years in survey deployment or analytics.

Lead the vision and roadmap for PMI's Agent Marketplace and AI-assisted SDLC tools. Drive adoption, improve developer experience, and manage product lifecycle decisions for these digital products.

Lead PMI's Power Platform and Copilot Studio portfolio as a Senior Product Owner. Shape vision, roadmap, and drive safe enterprise adoption for low-code and AI automation. Requires 5+ years in Product Ownership with Power Platform knowledge.

Principal Software Engineer, AI Quality and Testing, provides technical leadership for AI quality and testing. Responsibilities include defining standards, reviewing test plans, and assessing AI asset evidence. Requires CS degree and enterprise AI evaluation experience.

Own PMI's in-house AI agentic orchestration solution. Shape vision, roadmap, and success measures for complex AI products, balancing user value, quality, and responsible AI. Requires 5+ years in Product Ownership with AI/enterprise product experience.

Lead strategic operations projects for Global Injectables Operations, ensuring delivery within scope, timeline, and budget. Drive efficiency, optimization, and product launches in a GMP environment. Requires 5+ years in project management.

Perform general office duties supporting Sales & Marketing, including preparing sales documents and managing data. Serve as a client contact, answering guest questions about property services. Requires at least one year of related work experience.

Principal Tech Software Engineer AI role requires defining standards for reusable agentic AI capabilities. Responsibilities include architecture reviews, guiding agent design, and ensuring safe, traceable behavior. Requires CS degree and enterprise AI engineering experience.

Principal Software Engineer, AI Data Engineering, provides technical leadership for enterprise AI data and grounding capabilities. Define data engineering standards, review designs, and guide decisions on data sources, quality, and scalability. Requires CS degree and enterprise AI data engineering experience.

Operations Business Analyst supports site operations through data gathering, analysis, and reporting. This role links production, supply chain, and quality to ensure operational visibility and efficiency. Requires a degree in a related field and strong analytical skills.

Trust & Safety Product Manager to own safety and compliance for a large AI consumer product. Drive the product roadmap for AI moderation, age checks, and red teaming, making safety and regulatory trade-offs. Requires 5+ years of product management experience.

Senior DevSecOps Engineer to embed security into software delivery at scale. Focus on CI/CD, Kubernetes, OpenShift, and cloud-native foundations using IaC and automation.

University Intern role offers hands-on experience in hotel operations within Marriott's culture. This program allows students to learn the industry from the ground up to prepare for post-graduation opportunities.

University Intern in F&B offers hands-on experience in hotel operations. This program allows current college or university students to learn the industry from the ground up within Marriott's culture.