34 lisbon English-speaking jobs in Sintra
Workshop Supervisor, Lisbon
- Tesla
- Belas
- June 5
Leads a team of service technicians, ensuring safety compliance, performance targets, and quality standards. Manages workflow, training, and communication within the service center. Requires a technical automotive background, strong leadership skills, and proficiency in English.
Regulatory Affairs Specialist (M/F)
- Tecnimede Group
- Sintra
- June 5
Regulatory Affairs Specialist to support Italian subsidiary. Ensures regulatory compliance, prepares registration dossiers, and collaborates with internal teams. Requires 2+ years experience, pharmaceutical background, and fluency in English.
Data Lead
- Tecnimede Group
- Sintra
- June 1
Leads the design and implementation of data ecosystems aligned with business objectives. Manages data platforms and integrations, ensuring compliance with GDPR and GMP standards. Defines and leads a team of Data Scientists, translating business needs into technical solutions. Collaborates with functional teams to transform data into insights and analytical models.
International Q.A Production Specialist
- Tecnimede Group
- Sintra
- May 10
International Q.A Specialist to support and monitor Quality Assurance and Technical activities at a manufacturing unit in Morocco. Ensures alignment with HQ procedures and compliance with GMP standards. Requires a degree in Pharmaceutical Sciences, Engineering or similar, minimum 3 years GMP experience, and fluency in English.
Senior Backend Engineer (.NET, Cloud & APIs)
- Phiture
- Sintra
- June 7
Senior Backend Engineer to design, develop, and maintain scalable backend services using C# and .NET Core. Build secure, RESTful APIs and implement solutions aligned with architectural standards. Experience with cloud platforms (AWS, Azure, or GCP), Docker, and CI/CD workflows is required. AI-assisted development practices using tools like GitHub Copilot, Cursor, or Claude Code are expected.
Staff AI Engineer
- Nextlane
- Sintra
- June 6
Staff/Principal Engineer will lead the architecture, design, and implementation of backend and frontend systems. Responsibilities include driving the integration of AI agents, collaborating with cross-functional teams, and mentoring engineers. Requires extensive experience in C#, .NET Core, React, TypeScript, and JavaScript, as well as automated testing frameworks.
QA Engineer – Test Automation & AI-Enhanced Quality
- Nextlane
- Sintra
- June 5
QA Engineer will analyze bugs, implement automated test suites, and leverage AI to improve QA activities. Collaborate with product owners and developers to ensure high-quality deliveries.
Senior Backend Engineer (.NET, Cloud & APIs)
- Nextlane
- Sintra
- June 4
Senior Backend Engineer to design, develop, and maintain scalable, secure backend services using C# and .NET Core. Build REST APIs, implement database solutions, and troubleshoot production issues. Contribute to CI/CD pipelines, and collaborate with cross-functional teams.
Attendant-Employee Dining Room
- The Ritz-Carlton
- Sintra
- June 6
This role involves assisting the Chef during service, ensuring food quality and temperature, and preparing ingredients. Duties include setting up, cleaning, and breaking down workstations, washing dishes, and preparing food. Employees must follow company policies and procedures, maintain a professional appearance, and interact with guests courteously.
Data, Analytics & Platforms Manager
- Novartis Portugal
- Sintra
- June 5
Leads the country data, analytics, and platforms agenda, translating international strategy into localized solutions. Designs, operates, and improves a single, trusted view of business-critical data across Commercial, Value & Access, and Medical. Ensures platform reliability, compliance, integration, and adoption. Collaborates with stakeholders to enable data-driven decision-making and operational excellence.
Summer Internship - Finance
- Diaverum
- Sintra
- June 5
This 2-month Summer Internship in Finance provides hands-on experience in the financial processes of a healthcare organization. The intern will support supplier reconciliations, invoice postings, and financial database management.
Summer Internship - Human Resources
- Diaverum
- Sintra
- June 5
Summer Intern to support recruitment, administrative HR tasks, employee engagement initiatives, and HR analytics.
Summer Internship - Quality & Environment
- Diaverum
- Sintra
- June 5
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 audits and documentation.
Summer Internship - Marketing and Communication
- Diaverum
- Sintra
- June 5
This 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.
Luxury Real Estate Agent
- Snatch UP Jobs
- Sintra
- June 2
Experienced Luxury Real Estate Agent to manage a portfolio of buyers and sellers in the mid-market and luxury residential space. Develop sales strategies, guide clients through complex transactions, and provide exceptional service. Minimum 3 years of success as a high-producing agent in the luxury residential sector required. Fluency in English required, Portuguese a plus.
Head of Market Research & B.I
- Tecnimede Group
- Sintra
- June 1
Head of Market Research & BI to define and execute the long-term BI vision, manage HCP and pharmacy databases, and develop analytical models to optimize sales force effectiveness and market performance.
Product Operations Lead
- Nextlane
- Sintra
- May 31
Leads product governance and lifecycle management, including readiness, releases, adoption, and retirement. Manages certification governance, tracking, and visibility. Builds and maintains Power BI dashboards covering product usage, release health, and operational performance. Coordinates across Product, Engineering, QA, Support, and other teams.
Staff Infrastructure Engineer
- 1GLOBAL
- Sintra
- June 6
Hotel Cleanliness Expert
- Marriott International
- Sintra
- June 7
Coord-Housekeeping
- Marriott International
- Sintra
- June 7






















































