assistant English-speaking jobs in Barreiro

Radio System Engineer needed for national and international railway projects. Design radio solutions including coverage studies, system dimensioning (5G, GSM-R, TETRA, LTE), and onsite drive tests.

Provide 2nd level IT support for software systems, manage tickets, and perform administrative tasks. Requires professional experience or training in IT, strong communication skills, and the ability to work independently.

Provides administrative and logistical support to executive-level colleagues, managing calendars, scheduling meetings, and arranging travel. Supports client service teams for the duration of their engagements or provides backup cover for absent assistants. Requires 3+ years of experience in customer service, client support, or related fields and fluency in English.

Experienced Recruiter to join the Experienced Hire Recruitment team in Lisbon. Responsible for coordinating the recruitment of consultants for France, ensuring hiring goals are met. Requires fluency in English and French, 3-6 years of recruiting experience, and experience with Applicant Tracking Systems (ATS).

Senior UX/UI Designer & Researcher with 5+ years of experience in digital environments. Focuses on user-centered solutions grounded in research and data. Establishes and governs design standards across digital interfaces, ensuring usability, accessibility, and visual consistency. Collaborates with stakeholders to align user experience solutions with product strategy and business objectives.

Build and operate production ML and LLM systems to improve Hostelworld's discovery, relevance, and efficiency. Translate traveler, hostel, and business problems into ML/LLM solutions across search, ranking, destination discovery, property Q&A, social matching, and content understanding.

Account Manager will drive sustainable business growth in targeted OR accounts, ensure optimal clinical usage of Mölnlycke's portfolio, and increase customer satisfaction.

Construction Manager will coordinate Alstom Sub Systems' Construction and Installation activities, ensuring project strategy application and compliance with Alstom's standards, policies, and regulations. Responsibilities include progress monitoring, work scheduling, communication with stakeholders, and document management.

Video Editor needed for a performance marketing agency in Lisbon. Responsibilities include editing videos for Meta Ads, creating captions, and utilizing AI tools. Requires a background in marketing or advertising and experience with Adobe Premiere, DaVinci Resolve, or similar software.

Welder needed for full-time position in Faro, Portugal. Responsibilities include welding, fabricating, and repairing metal components. Must be able to read blueprints, follow instructions, and work independently. Previous welding experience is preferred but not required.

The Project Executive ensures successful completion of CTS projects, supporting the Project Manager and liaising with customers and suppliers. Responsibilities include managing client relationships, coordinating project delivery, and ensuring compliance with regulatory requirements.

Internal IT Auditor will prepare audit plans, conduct remote and on-site audits, analyze data, and create audit reports. Requires a Master's degree in a relevant field, IT audit experience, and strong analytical and communication skills.

The Demo Operations Engineer manages and maintains demo environments for TeamViewer's digital workplace and remote connectivity solutions. This role ensures demo environments effectively showcase product capabilities and business value. Responsibilities include environment management, automation, analytics, and collaboration with cross-functional teams.

Lead generation role for a sales career in financial services software. Qualify leads, contact potential clients, and identify client needs. Experience in inbound and outbound business-to-business phone marketing or sales required.

Team Leader Support providing first-line IT support to end users in a multilingual environment. Must be fluent in Portuguese and Spanish, have experience with ticketing tools and remote support, and a minimum of 4 years in a helpdesk or support role.

Senior Business Analyst with eCommerce experience needed for a contract role. Responsibilities include gathering and documenting requirements, translating them into user stories, and presenting solutions to clients. Must have experience managing client stakeholders, running workshops, and working in Agile environments.

Electrical Engineer to manage EV charging infrastructure projects from survey to commissioning. Requires 5+ years experience in electrical projects, construction, or infrastructure, ability to read electrical designs, and qualification as Técnico Responsável de Exploração (TRE). Fluency in Portuguese and English 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.

Property Operations Manager will evaluate, onboard, and manage properties, including refurbishment projects, ongoing maintenance, and operational performance. Responsibilities include tracking KPIs, identifying operational failures, and feeding insights into expansion planning.

Manages client-specific patient safety operations, including adverse event processing and reporting. Ensures compliance with regulatory requirements and timelines. Oversees safety data collection, review, and analysis. Provides oversight of expedited safety reports and collaborates with project teams.