assistant English-speaking jobs in Barreiro

Provide administrative support, including document preparation, filing, and data entry. Assist with event organization, onboarding, and communication materials.

Big Data Engineer to build, maintain, and optimize data pipelines using Python, Scala, Java, Spark, Hadoop, or Kafka. Must have 1+ year of experience and proficiency in SQL. Cloud experience (AWS or GCP preferred) and fluency in English and Portuguese required.

Content Moderator (Romanian) ensures compliance, safety, and quality of content on an e-commerce platform. Responsibilities include reviewing content, ensuring policy/legal compliance, and escalating issues. Requires Romanian (C2) and English (B2), strong moderation and communication skills, and understanding of e-commerce.

Data Architect to join an international IT team supporting data platforms. Design and review data models, ensure compliance with data governance standards, and collaborate with teams on data management activities.

Data Analyst needed for international company in Lisbon. Requires experience with SQL, Power BI, Tableau, and data governance tools. Must have strong analytical and communication skills. Fluent English required.

Part-time Tax Representative & Client Advisor needed for international firm. 3+ years of Portuguese tax experience, focus on IRS and property taxes, required. Experience with non-residents and Golden Visa clients is a plus. Native Portuguese and business English fluency required.

SAP Techno-Functional SD/MM Consultant will translate business requirements into functional specifications and solution designs. Collaborate with technical teams and support testing and deployment phases. Strong functional and configuration skills in SAP SD and MM are required.

Investment Analyst to support Debt Capital Markets activities across Europe. Underwriting, financial modeling, investor materials, and lender engagement. 1-3 years experience in real estate, investment banking, private equity, private credit, or consulting.

Experienced SAP SuccessFactors Employee Central – Time Management Consultant needed for global S/4HANA rollout. Configure, support, and implement Timesheet, Time Off, and Time Tracking functionalities. Strong Brazil Timesheet experience required. Remote role.

Application Production Support Engineer needed for two business-critical investment funds applications. Responsibilities include incident, problem, and change management, troubleshooting, database queries, and support for deployments. Strong Linux, Windows, and SQL skills required. Fluency in English is mandatory, French is a plus.

Accountant needed for American automotive company in Lisbon. Maintain general ledger, prepare journal entries, reconcile accounts, and prepare regulatory returns. Requires accounting degree, 2-5 years experience, multinational experience, IFRS/USGAAP knowledge, and fluency in English.

Senior SharePoint Specialist Engineer will design, configure, and deploy SharePoint Online solutions, integrating with Microsoft 365 tools and supporting document management. Requires 5+ years of SharePoint experience and comfort in international, client-facing environments.

Build the growth and marketing engine from the ground up for a connected swim training platform. Own end-to-end growth across content, paid, influencers, lifecycle, and events. Manage agency relationships, own the funnel, and analyze performance metrics.

The Faculty Support Specialist provides administrative support to faculty members at CATÓLICA-LISBON. Responsibilities include managing course timetables, enrollment processes, exam scheduling, and collaborating with various departments.

Business Analyst for Finance Projects. Analyzes business requirements, acts as liaison between IT and Operations, and collaborates with stakeholders to ensure project success. Requires financial software knowledge (Summit, Murex, Bloomberg), SQL proficiency, and strong communication skills.

Experienced SAP FI Consultant needed for international projects. Focus on financial process optimization and continuous improvement. Requires strong knowledge of GL, AP, AR, AA, and e-invoicing. Minimum 5 years experience as an SAP Consultant.

Senior Software Quality Assurance Engineer will design, develop, and maintain automated and manual test frameworks for enterprise-scale applications. Collaborate with engineering, product, and DevOps teams to ensure software releases meet quality, security, and performance standards.

Fullstack Engineer to design, implement, and evolve web solutions with a focus on architecture, scalability, and integrations. Experience with backend development (Java/Spring Boot or .NET) and RESTful APIs is required.

Fullstack developer with a focus on frontend development using Angular, TypeScript, HTML5, and CSS3. Experience with component-based architectures and reusable UI components is required. Integration with .NET REST APIs, focusing on performance and scalability. Agile environment, international projects, and English proficiency (B2 minimum).

Evaluates and improves information security systems and processes. Conducts audits of subsidiaries and third parties to ensure compliance with regulations and industry standards. Identifies vulnerabilities and recommends corrective actions. Develops and implements security measures to protect data and assets. Prepares audit reports and presents findings to senior management.