assistant English-speaking jobs in Barreiro

It is responsible for developing the worldwide Mercedes-Benz websites (referred to as "OneWeb") and online sales touchpoints. With multiple collaborators across countries, the program aims to achieve profitable sales growth for Mercedes-Benz Cars, maximize customer satisfaction, and continuously expand the success of our automotive brand—offline and online. The MB.

Operations Manager needed to oversee day-to-day property operations, including maintenance, cleaning, and renovations. Will manage property onboarding, coordinate with suppliers, and ensure compliance with regulations.

Java Developer with +2 years of experience needed. Must have strong knowledge of Java 8+, Spring Framework, and databases (SQL and NoSQL). Experience with GIT, CI/CD pipelines, and Agile methodologies required. Fluent English required.

pstrongMechatronics Engineer /strong /ppbr / /ppAre you ready for a varied technical role in the world of high‐tech production and assembly? Do you want to work in an innovative environment where you are responsible for maintaining and improving advanced machinery? Then this Service Engineer position is perfect for you! /ppbr / /ppstrongWhat will you do?

Customer Service Specialist provides technical support and customer service for solar, energy storage, and electric mobility solutions. Supports field service operations, monitors solar installations, and collaborates with teams to resolve issues. Requires 3-5 years of experience in solar energy, storage systems, and electric mobility solutions.

pWe are hiring a Store General Manager for a premium supermarket concept in Addis Ababa, Ethiopia. /ppbr / /ppThis is a full ownership role for an experienced retail operator with strong commercial discipline and hands-on fresh food expertise.

Provide German-speaking customer support via phone, email, and chat for a global brand. Assist with product questions, orders, and general inquiries. Collaborate with colleagues to resolve cases and ensure customer satisfaction.

Novel-T seeks a PHP Developer to join a remote team in Lisbon. The role involves developing and updating modules for a web application, ensuring a smooth user experience. Requires experience with front-end frameworks (Angular, AngularJS, React JS), Drupal, Docker, and Git. Must be detail-oriented, autonomous, and possess strong communication skills. Fluency in Portuguese and English is essential.

Service Manager to manage customer communication, service level fulfillment, and contract cost management. Requires 5+ years' experience, fluency in English, and a high degree or equivalent.

Business Development Analyst to support the identification, evaluation, and execution of new hotel management and franchise opportunities. Responsibilities include market studies, financial modeling, contract preparation, and deal tracking. Requires a degree in a related field, 2-4 years of experience, and strong analytical and communication skills.

QA Automation Tester needed to design, develop, and maintain automated tests (UI, API, integration, component, unit). Experience with Playwright, Cucumber, JUnit, TestNG, Xray, Jira, TypeScript/JavaScript, and Java required. Strong knowledge of API and integration testing, E2E testing, and ISTQB principles is essential. Minimum 2 years of professional experience in automation testing. Must be located in Lisbon or surrounding area.

Design and implement robust backend services for trading and financial systems. Build and maintain real-time infrastructure and APIs. Collaborate across teams to deliver scalable features.

Graphic Designer needed to translate instructional content into visual concepts and storyboards. Experience with data visualization, Figma, Illustrator, and Photoshop required. Collaborate with instructional designers and utilize AI tools in the design process.

The Student Support Lead coordinates the Student Support function across the Boundless network. This role owns the Boundless Student Support model, including RTI framework, rating criteria, SEL curriculum, and documentation standards. The Student Support Lead provides indirect functional leadership to a distributed team of specialists, sets standards, runs Case Review, and coaches on practice.

Technical Support Engineer will investigate and resolve technical issues, perform root cause analysis, and collaborate with internal and external teams. Responsibilities include responding to support requests, documenting incidents, and maintaining knowledge base content. Requires 2+ years of experience in technical support, excellent English communication skills, and knowledge of ITIL processes and Azure administration.

Key Account Manager to identify and develop new market opportunities, build customer relationships, and collaborate with internal teams to ensure successful product application.

The University of Coimbra seeks a doctoral candidate to investigate the effect of transcriptional modulation on cellular senescence in Alzheimer's disease.

Internship in Change & Communication Management supporting team presence, video production, team-building, and external/internal communications. Requires a degree in a related field, experience with Adobe Premiere Pro, and strong English communication skills.

The Wellness Coordinator will ensure spa, wellness, and fitness areas are maintained. Responsibilities include designing training programs, providing fitness assessments and advice, instructing guests on gym equipment use, and promoting wellness services. The role also involves conducting fitness classes, assisting with treatment room setup, delivering spa services, and maintaining cleanliness and hygiene in all areas.

Senior UX/Product Designer to design and improve webstores, self-service channels, and internal tools for corporate customers. Collaborate with cross-functional teams to drive user-centric solutions aligned with business goals.