249 English-speaking jobs in Sintra

Provide professional customer support in Italian and English for a leading streaming platform. This remote role requires fluent Italian (C1–C2) and English (B2+), and candidates must reside within 50 km of the Lisbon office.

Senior SAP Functional Consultant will support and maintain SAP Treasury & S4 In-House Banking systems, implementing changes and solutions globally. This role requires proven experience delivering SAP Treasury solutions, comprehensive knowledge of Banking & Payments processes, and strong understanding of treasury processes including deal creation, settlement, and accounting.

Part-time QA Engineer to test software products, identify defects, and suggest improvements. Bachelor's degree in a related field required.

Produce artisanal ice creams, gelatos, and sorbets using traditional Italian techniques and regional Madeira flavors. Develop new recipes, manage ingredient inventory, and ensure food safety standards.

House Maid needed to maintain cleanliness and organization of client homes. Must have previous cleaning experience, be able to work independently, and possess excellent communication skills in English or Portuguese.

Junior Developer to assist senior developers in designing, coding, testing, and debugging software applications. Requires experience in programming languages (Java, Python, C++), web development (HTML, CSS, JavaScript), and database management systems.

Manage and improve brand shops on Shopify and Salesforce Commerce Cloud. Launch products, content, and campaigns. Optimize shop performance, UX, and SEO. Analyze data to identify growth opportunities.

Senior AI Engineer will design, build, and deploy production-grade LLM applications, including agents, context engineering, and text-to-SQL. Responsibilities include taking accountability for business KPIs, establishing evaluation frameworks, developing Python services and APIs, and acting as a technical translator for non-technical partners.

Manage and improve brand shops on Shopify and Salesforce Commerce Cloud. Launch products, manage content, optimize UX, and drive SEO. Analyze performance and collaborate with cross-functional teams.

General Assistant needed to support a fast-paced catering team. Responsibilities include customer service, food preparation, cleaning, and stock replenishment. Previous catering experience preferred. Must have a Food Hygiene certificate and be able to work evenings and weekends.

Experienced Business Analyst & Tester needed to analyze requirements, validate application behavior, investigate incidents, and ensure solutions meet quality expectations. Must have 6+ years of experience in functional analysis, manual software testing, and root cause analysis. Strong communication and collaboration skills are essential. Fluency in English is required. Hybrid work model with two days per week on-site.

Project Manager will lead strategic operations projects, translating priorities into project charters and ensuring on-time, on-budget delivery. Responsibilities include risk management, process optimization, and developing executive-level reports. Requires a Bachelor's degree and 5+ years of project management experience in a GMP-regulated environment.

Analyst will design, build, and deploy surveys on the Qualtrics platform, ensuring adherence to standards and methodologies. The role involves quality assurance checks, data integration, and stakeholder management. Experience with Qualtrics, HTML, CSS, and JavaScript is required.

Junior Back-End Developer to build and maintain server-side web applications. Collaborate with front-end developers, design and implement server-side components, and troubleshoot issues. Bachelor's degree in Computer Science or related field required.

Back-End Developer to design, develop, and maintain server-side code. Collaborate with front-end developers and troubleshoot application issues. Requires 2+ years of experience in a similar role and proficiency in languages like Java, Python, or Node.js.

Occupational Health and Safety Technician will implement environmental, hygiene & safety, and sustainability requirements across R&D, production, and headquarters. Responsibilities include conducting audits, training, incident investigation, and collaborating with teams to ensure compliance with standards. Requires a technical or higher education in Environmental Engineering or related fields and 2-4 years of experience.

Assistant Store Manager to support daily store operations and drive sales. Transmits brand passion to the sales team, manages customer experience, and ensures operational procedures are followed. Requires previous fashion retail experience and fluency in English.

Manages daily operations of a hotel retail outlet. Develops merchandise and sales plans, coordinates buying and pricing efforts, and oversees store layout. Ensures guest and employee satisfaction and maximizes financial performance.

Staff Infrastructure Engineer will architect and evolve the private cloud platform for compute, networking, distributed storage, and BMaaS. Responsibilities include designing, deploying, and operating OpenStack and Ceph environments, leading data center expansions, and defining infrastructure as code standards.

Junior Service Desk Technician provides user support. Requires a 12th grade in Science and Technology, Computer Science degree, or Bachelor's degree in Computer Science and more than 3 years of experience. Must have Basic cybersecurity fundamentals and Advanced cybersecurity training.