assistant English-speaking jobs in Barreiro

The Gulbenkian Institute for Molecular Medicine seeks an Operational Assistant for Equipment and Facilities Management. Responsibilities include equipment and room temperature monitoring, managing liquid nitrogen and gas cylinders, freezer maintenance, and assisting with emergency equipment checks.

Provide French-language customer support via phone, email, and chat. Address inquiries, troubleshoot issues, and support account requests. Maintain high service standards and achieve KPIs. Fluent French (C1/C2) and EU citizenship or Portuguese residency required.

Support the development and improvement of observability solutions, including monitoring, logging, and tracing. Work with tools like Elasticsearch and Kibana to enhance system visibility. Analyze logs and metrics to detect issues and suggest optimizations. Collaborate with data, backend, and infrastructure teams.

As Manager, Internal Technology, you will define the technical roadmap and architecture for our People SaaS ecosystem. You will partner with People Operations, Talent Acquisition, Payroll and L&D to improve processes and build integrations. You will also drive automation, perform system administration, and troubleshoot technical issues.

Customer Support Advisor providing telephone support to customers in Italian and English. Responsibilities include ensuring high solution rates, customer satisfaction, and managing administrative issues.

Senior IT Business Analyst with 5+ years of experience in Agile environments. Translate business needs into user stories, use cases, and functional specifications. Collaborate with architects, product owners, and development teams. Strong SQL and relational database knowledge required. Excellent communication and analytical skills.

Leads and manages large-scale, complex data center projects from feasibility through completion. Develops project strategies, plans, and budgets. Monitors progress, manages risks, and prepares reports.

Provide high-touch customer support for a global online payment platform via phone, email, and live chat. Resolve complex inquiries regarding account authentication, payment processing, and transaction histories. Guide users through platform features and mobile applications. Maintain expert-level knowledge of platform features and international financial regulations.

Data Collection Analyst - Support ensures the quality of sports data collected by Scouts. Responsibilities include correcting and adjusting scores, supporting Scouts, and managing product quality. Must be able to adapt to various sports and work in a fast-paced environment.

Deployment Support Engineer will lead MES and application environment deployments, ensuring secure, efficient, and scalable installations. Responsibilities include installation, configuration, troubleshooting, and optimization of MES setups, as well as managing environment governance and access.

Junior Digital Marketing intern to support marketing efforts across various digital channels. Collaborate with stakeholders, manage Google campaigns, and contribute to ongoing projects. Must have a marketing-related degree and proficiency in English.

Senior Retention Manager to own results and relationships for 4-5 high-value Shopify brands. Develop advanced retention strategies, write copy, and mentor team members. Requires 4+ years Klaviyo experience and expert-level retention strategy skills.

IT Risk Analyst will identify, assess, and mitigate risks associated with information technology systems. Responsibilities include developing risk management strategies, conducting risk assessments, and ensuring compliance with regulations. Requires a bachelor's degree in a related field, proven experience in IT risk management, and fluency in English and French.

Data Analyst will design and maintain Looker/BigQuery dashboards, perform deep-dive analyses, and build business cases to drive operational efficiency and CX strategy. Requires 3+ years of experience in data analysis, expert SQL proficiency, and Looker expertise.

Senior Google Ads operator to scale eCommerce accounts profitably. Must be highly skilled in Google Ads, detail-oriented, and a strong communicator.

Technical Project Manager for client-facing projects spanning hardware deployment, cabling, power/cooling, and remote hands. Manages full project lifecycle, client relationships, and technical teams. Requires 3+ years of datacenter operations experience, client-facing technical skills, and proficiency with ITSM tools.

Content Moderator needed for an international digital platform. Review and moderate user-generated content (videos, posts, ads) to ensure compliance with platform policies. Must be Romanian-speaking (C1/C2) and have English (B2) proficiency. Relocation to Porto, Portugal is required.

Senior Data Engineer with strong Python skills and experience building data pipelines, data lakes, or data warehouses. Must be proficient in French (B2 level) and available for hybrid work in Lisbon.

Perseus is seeking an M&A Manager to build strategic relationships with software companies, M&A advisors, and investors globally. The role focuses on sourcing and qualifying M&A opportunities, developing a pipeline through Salesforce CRM, and exceeding monthly targets.

Provides specialist knowledge to support achievement of divisional and corporate goals. Advises and supports the European organization and customers on invoicing, cash application, invoice disputes, and collections. Leads initiatives to optimize customer experience and bad debt.