409 English-speaking jobs in Oeiras

Verisure is seeking an Invoicing Assistant to join its Shared Services Center Team in Lisbon. The role will involve invoicing new contracts, managing direct debits, handling customer cancellations, and performing other administrative tasks. The successful candidate will have 2-5 years of experience in invoicing or administration within an international environment and be fluent in English.

Senior Consultant will manage projects, lead research design, and deliver client reports and presentations. Requires 5+ years of experience in life science or healthcare consulting, with a focus on international/cross-country projects. Must have strong project management, client relationship, and analytical skills. Fluency in English is required.

Regulatory Affairs Associate/Officer will coordinate and prepare applications for registration, variations, and pricing submissions to Portuguese and European authorities. Responsibilities include preparing registration files, managing artwork approvals, and responding to deficiency letters.

Content Management Intern needed for a 3-month, part-time, unpaid internship starting December 1st, 2012. The intern will produce high-quality English content (text, presentations, infographics, webinars) for a digital marketing strategy.

Heating Pre-Sales Engineer at LG Electronics Portugal will manage customer relationships, identify business opportunities, and develop sales strategies. Requires a degree in Electrical/Mechanical Engineering, 5+ years of experience in Heating Pre-Sales, and fluency in English.

Join TEKEVER's GamaSAR team as a Technician to contribute to the development of airborne and space radar systems. You will assemble PCBs, manage electronic assembly lines, develop hardware tools, and participate in testing and validation.

As a Scrum Master, you will coach and lead cross-functional teams in the consistent application and improvement of agile methods. You will moderate scrum ceremonies, help create interfaces between teams, and support teams by removing obstacles.

Provides data-driven insights by analyzing internal and external data, market research, and field data. Monitors and analyzes business-critical matters such as digital analytics, pharma-trade transparency, and customer satisfaction. Develops and interprets KPIs and reports to support business decision-making. Collaborates with BI team members and business partners to optimize analytics methodologies and tools. Transfers knowledge to the organization through training and analysis.

Provides technical and clinical training to surgeons and OR staff on Alcon's Cataract and Refractive Surgical Device products. Offers on-site and remote support, ensuring successful implementation of upgrades and reporting adverse events. Requires a Bachelor's degree, 5+ years of related experience (optometrist or orthoptist background), and fluency in the local language, English, and Spanish (preferred).

Project Manager Intern to support technology and business initiatives. Assist with planning, coordinating, and documenting project activities. Collaborate with project leads, agile teams, and stakeholders. Support reporting, dashboards, and process improvement.

Senior Project Manager responsible for defining, planning, and executing projects within the Communications and Information Systems (CIS) training environment. Leads project teams, manages resources, and ensures project deliverables meet quality standards and timelines. Requires a NATO SECRET security clearance and experience in project management within a CIS service organization.

This full-time on-site Researcher position at ITQB NOVA focuses on enzyme engineering, utilizing directed evolution to improve enzyme efficiency for natural sweetener production. The Researcher will design experiments, analyze data, and contribute to publications.

Quality Assurance Test Lead will define project test approach, analyze requirements, develop and execute test scripts, and report on test progress.

Technical Co-Founder / Founding Engineer to architect and develop a web platform combining 3D visualization, geospatial systems, and interactive web technology. Full technical ownership and 40% equity offered.

Cyber Security Engineer to conduct investigations, manage security solutions, define security controls, and assess technical risks. Requires a relevant academic background, 3+ years of experience, and proficiency in SOAR and SIEM technologies. Fluency in English is essential.

IoT Developer Embedded & Firmware Engineer needed for a project in Porto (Hybrid). Develop and maintain embedded firmware in C, design IoT architectures, and work on ESP32 and STM32 platforms.

KCS IT seeks a DevOps Engineer with 4+ years of experience. Responsibilities include managing CI/CD pipelines, cloud platforms (AWS, Azure, GCP), containerization, infrastructure as code, and monitoring tools. Strong Linux, networking, scripting, and communication skills are required. Fluent English is necessary.

Senior SHEQ Specialist / Senior Technician to implement and disseminate SHEQ policies, standards, and guidelines across companies. Promote compliance with legal, regulatory, and internal requirements. Monitor, analyze, and report SHEQ performance, with emphasis on OHS performance and incident trends. Conduct internal audits and collaborate with teams to reinforce a strong SHEQ culture.

The Communication Specialist executes Air Liquide Global Business Services' internal communications strategy, focusing on building a One GBS culture. Responsibilities include developing and maintaining communication tools, managing the online employee community, and handling HR and stakeholder communication.

Build new API security products using agentic coding tools like Claude Code and Cursor. Ship features rapidly, own end-to-end development, and mentor other engineers on agentic workflows.