assistant English-speaking jobs in Barreiro

Customer Service Assistant to manage email, material requests, customer complaints, and the customer database. Requires 1-2 years' experience, SAP R/3/S4 knowledge, Microsoft Office proficiency, and intermediate English/Spanish.

Head of Content will write and edit content, own its end-to-end lifecycle, and use SEO, GEO, analytics, and AI to guide decisions. Must have experience in a product IT company, managing people, collaborating across teams, and using AI in production workflows.

Coordinates the annual performance cycle, ensuring end-to-end process management, stakeholder support, and KPI tracking. Collaborates with global Performance Center of Excellence teams to implement processes and initiatives. Participates in talent review, succession planning, and cross-functional projects.

Provide technical support for SAP-related solutions, analyze issues, develop solutions, and ensure smooth operation.

Spatia Comporta seeks a Breakfast Sous-Chef to assist the Executive Chef in delivering exceptional breakfast experiences. Responsibilities include overseeing breakfast production, maintaining quality standards, and supporting the kitchen team. The ideal candidate has a minimum of 2 years culinary experience, preferably in a hotel setting, and strong organizational and communication skills.

Junior Growth Product Manager will conduct market research, analyze data, and design scalable growth strategies. Responsibilities include testing hypotheses, shaping value propositions, and prioritizing features based on user feedback. Familiarity with product management concepts and tooling is preferred.

Customer Service Representative needed to manage client accounts, process orders, update customer data, and resolve queries. Requires 5+ years of experience in customer service, sales support, import/export, or related field. Fluency in English is essential, additional European language fluency is beneficial.

As a Data Engineer, you will design, build, and maintain scalable data architecture for a portfolio of mobile apps. You will own the end-to-end data lifecycle, from ingestion to modeling, and develop Python pipelines and dbt models. You will also partner with analytics and product teams to build BI dashboards and ensure data quality.

Provides technical expertise and advice to senior management on systems trends, practices, opportunities, and risks. Leads cross-functional projects and initiatives, influencing project teams to achieve optimal business results.

Develops, manages, and nurtures strategic partnerships for Celfocus. Promotes Celfocus services through partnerships and generates new business opportunities.

Dynamic individual needed to manage Casafari's Lisbon office. Responsibilities include maintaining facilities, ensuring a positive office culture, managing visitor experience, and supporting in-office events. Must be fluent in English and Portuguese, possess strong interpersonal and organizational skills, and have proficiency with office equipment and Google tools.

Design, develop, and scale AI-powered solutions for high-availability production environments. Architect and implement intelligent agents, autonomous workflows, and AI-native services. Contribute across the full Software Development Life Cycle (SDLC). Drive engineering best practices around software quality, observability, security, scalability, and performance. Collaborate with Product, Engineering, Data, and AI teams. Contribute to architectural decisions and help shape the long-term evolution of the technology platform. Support technical excellence through code reviews, mentoring, and knowledge sharing.

IT Systems Engineer will design, implement, and manage networks and systems, ensuring high availability and performance. This role will also architect technical infrastructure solutions, lead and deliver complex projects, and manage cloud-based resources.

Employee Service Success Specialist drives customer adoption and optimization of Zendesk Employee Service solutions. Provides expertise on ITSM/ITAM, internal service delivery, and employee experience. Partners with Core CSMs, Professional Services, and other teams to ensure customer success. Requires 7+ years of experience in customer success, ITSM/ITAM, or related fields.

Act as a core member of the distributed IT SAP SD application team, providing support and enhancement for SD, GTS, and CS in a complex IT landscape. Daily incident solving, collaborating with central and regional teams, and mapping requirements to develop SD solutions are key responsibilities.

Technical Customer Support Specialist needed for a 6-month contract in Lisbon, Portugal. Must be fluent in German and English, possess strong problem-solving skills, and have previous customer service experience. Relocation assistance is offered for candidates moving from Germany.

Gain hands-on experience in hotel operations through Marriott's Hotel Internship Program. Interns will learn about a hotel's functions and Marriott's culture. Must be a current college or university student.

The Customer Success Manager manages strategic client relationships, ensuring satisfaction, adoption, and growth. Responsibilities include service reviews, opportunity identification, value delivery, and relationship building.

The Accounts Payable Accountant processes vendor invoices, executes payments, and manages vendor reconciliations within a new Finance Shared Services Center. The role supports continuous process improvements and ensures compliance with accounting policies and tax requirements.

Supports Marketing teams in managing the end-to-end flow of packaging-related visual communications, including label information for print and/or e-Commerce applications. Manages the Design to Delivery (D2D) process, ensuring efficient and flawless execution. Responsible for managing and maintaining D2D and Label Info templates. Collaborates with Brand Teams, agencies, and IMS Design Services Teams to align deliverables and timings.