assistant English-speaking jobs in Barreiro

Clinical Research Associate II role involving clinical trial monitoring, site qualification, and data integrity. Requires a scientific degree and 2+ years of CRA experience with ICH-GCP knowledge. Travel is required.

Customer Service Role for Dutch Speakers. Review, classify, and moderate online content while responding to user queries via chat, email, or phone. Requires fluent Dutch and English (B2+).

Proactive Accounts Assistant to support Finance with invoicing, financial reporting, and accounting activities. Requires understanding of accounting principles, strong organization, and English proficiency.

Drive operational excellence and digital transformation as Industrial Performance & Digital Manager. Lead performance improvement, deploy BMM standards, and maximize industrial efficiency. Requires engineering degree, 3-5 years operational experience, and Six Sigma Green Belt.

Customer & Production Planner ensures smooth production flows and strong customer support by linking production and clients. Responsibilities include adjusting plans for shortages, monitoring inventory in SAP, and guaranteeing on-time deliveries.

Manage and strategize influencer campaigns for L'Oréal Portugal. Develop creative proposals, select influencers, oversee performance, and handle legal/financial matters. Requires advanced social media knowledge and understanding of Portuguese trends.

Content Moderator for Social Media requires fluent Hebrew (C2) and good English (B2). Responsibilities include assessing media for compliance, moderating content, and applying platform guidelines while working on a rotating schedule.

Guide customers through complex product journeys as a Customer Success Manager. Own the post-sales journey, manage SMB/mid-market accounts, and act as a trusted advisor to ensure client success and growth.

Lead Data & Transformation projects across EMEA, enhancing real estate data capabilities. Drive innovation using AI and automation, managing the data lifecycle and change management. Requires French language skills and data project experience.

Sales Executive to secure new business in Corporate, Entertainment, and Sports segments. Responsibilities include growing accounts, negotiating contracts, and driving local marketing. Requires 1+ year hospitality sales experience and fluency in English.

Kitchen Porter role involves washing dishes, cleaning kitchen areas, and assisting the kitchen team with basic food preparation. Requires strong organization, attention to detail, and knowledge of hygiene regulations.

Own end-to-end commercial programs across RevOps, Sales, Marketing, and Customer Success. Drive results by turning strategy and data into measurable plans, aligning stakeholders, and holding owners accountable.

Senior Optimization Engineer specializing in BiGOS & LiSEQ. Analyze and optimize 2G, 3G, 4G, and 5G network KPIs. Identify issues, drive corrective actions, and develop performance reports. Requires 4+ years in Mobile Network Optimization.

The Facilities Manager oversees daily operations of the Braga workplace, managing facilities, services, suppliers, and procurement within budget. This role ensures a safe, functional environment while coordinating with internal teams and managing workplace health and safety.

QA Automation Engineer to design, build, and maintain automated test suites across functional, integration, and regression layers. Requires 5 years in software testing, 3 focused on automation, proficiency in Java, and experience with Selenium, Cypress, Playwright, and BDD.

Loan Officer role requires experience in financial operations, loan administration, and reconciliation. Responsibilities include ownership verification, record keeping, and stakeholder liaison. Candidates need a background in Finance or related fields and fluency in English.

Data Analyst Intern supports data management, validation, and analysis to ensure reliable business information. Responsibilities include maintaining master data, resolving support requests, and contributing to IT projects. Requires a degree in a related field and knowledge of Python, SQL, and Excel.

Proactive English-speaking Sales Development Representative needed for Reddit Brand Partnerships. Responsibilities include outbound prospecting via phone and email to qualify advertisers and drive revenue growth. Requires 1-2 years in B2B Outbound Sales or similar roles.

Customer Support Specialist role requiring fluent Dutch and good English. Assist global customers via chat, email, and phone while maintaining high service quality. Minimum 1 year experience in support roles is required.

Product Owner to strategically shape AI platform capabilities, integrations, and AI-powered products. Requires 3+ years as a Product Owner, knowledge of distributed systems, and experience with AI research and ontology.