52 English-speaking jobs in Sintra
F&B Service Expert
- The Ritz-Carlton
- Sintra
- May 13
Guest Service Experts deliver a memorable dining experience by setting tables, communicating with the kitchen, serving guests, and maintaining a clean work area. They must follow company policies, uphold quality standards, and maintain a professional appearance.
Officer, Quality Systems & Validation
- Hikma Pharmaceuticals
- Sintra
- May 13
Logistic Administrative | Sintra - Cascais
- RHmais
- Sintra
- May 13
Sustainability Controlling Analyst
- Philip Morris International
- Rio de Mouro
- May 12
Event Support Expert
- Marriott International
- Sintra
- May 10
Sr Manager, AI Software Engineering
- Philip Morris International
- Rio de Mouro
- May 9
Clerk-Purchasing
- Marriott International
- Sintra
- May 7
F&B Service Expert
- Marriott International
- Sintra
- May 7
Engenheiro Sénior de Validação
- Hikma Pharmaceuticals
- Sintra
- May 6
Plans and executes qualification and validation activities for equipment, facilities, and processes in accordance with GMP requirements and regulatory guidelines. Prepares and executes validation documentation, including protocols, reports, and SOPs. Supports FATs, SATs, and qualification activities with external suppliers and manufacturers. Collaborates with cross-functional teams to support validation and qualification projects. Supports investigations of validation-related deviations and tracks CAPAs. Maintains up-to-date knowledge of GxP requirements and validation best practices.
Team Lead, Packaging
- Hikma Pharmaceuticals
- Sintra
- May 4
Team Lead, Packaging will train new employees, set up and troubleshoot packaging equipment, and perform line clearance. Requires a high school diploma, 2+ years as a Packaging Technician, and English proficiency.
Summer Internship - Human Resources
- Diaverum
- Sintra
- May 4
Support recruitment, administrative HR tasks, employee engagement initiatives, and HR analytics.
Summer Internship - Marketing and Communication
- Diaverum
- Sintra
- May 4
This 2-month summer internship provides hands-on experience in planning and executing communication initiatives within the healthcare sector. The intern will support content creation, event management, and campaign development for patients, healthcare professionals, and the community.
Comercial Pay For Performance Specialist
- Philip Morris International
- Rio de Mouro
- May 4
Summer Internship - Quality & Environment
- Diaverum
- Sintra
- May 3
This 2-month summer internship supports the Quality & Environment team in a healthcare setting. The intern will develop awareness campaigns, review environmental impact assessments, and assist with legal compliance monitoring and documentation.
IT Director
- Marriott International
- Sintra
- May 3
Senior Sales Engineer
- LUZA Group
- Sintra
- May 2
Senior Sales Engineer to drive sales across multiple countries. Proven track record selling software solutions to the telecommunications market.
AI Engineer
- LUZA Group
- Sintra
- May 2
AI Engineer to design, develop, and implement AI and Machine Learning solutions. Develop data models, algorithms, and predictive models. Collaborate with teams to integrate AI into existing platforms. Requires a degree in a relevant field and experience with Python, R, and Machine Learning frameworks.
MEP Lead
- Winthrop Technologies
- Sintra
- May 2
Winthrop Technologies seeks a MEP Lead to manage and coordinate mechanical, electrical, and plumbing activities across data center projects in Iberia.
Analyst, Lab Services
- Hikma Pharmaceuticals
- Sintra
- May 2
Analyst, Lab Services will initiate stability studies, sample stability batches, and input stability data into LIMS. Responsibilities include performing loss of weight analysis, monitoring stability data, and coordinating sample shipments. Requires a Science/Technical degree and strong analytical and organizational skills.
PRODUCTION OPERATOR (m/f)
- Somaipharma
- Rio de Mouro
- May 1
Production Operator to perform production activities (drying, trimming, packaging) in a pharmaceutical setting. Operate equipment, comply with GMP standards, and maintain production documentation. Experience in industrial chemical production preferred.






































































































