specialist English-speaking jobs in Mafra

Leads the design, maintenance, and evolution of information models for a fashion organization. Collaborates with stakeholders to translate business needs into clear information models. Ensures alignment between information architecture, data governance, and quality expectations. Guides teams in applying enterprise information models. Contributes to continuous improvement of architecture tooling and ways of working.

Solution Architect needed to analyze software product feasibility, define architecture, and user cases. Collaborate with teams to estimate projects and participate in presale activities. Requires 5+ years of software development experience, strong communication skills, and knowledge of capital markets.

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.

Leads research, design, and validation of integrations between TD SYNNEX platforms and Microsoft marketplace services. Focuses on early-stage strategy, technical feasibility, and prototype development. Collaborates with Product Managers, Engineering, Operations, Security, and Microsoft teams.

The Guest Relations Officer acts as a liaison between guests and hotel and marine departments, anticipating guest needs and ensuring a seamless, memorable experience. This role requires strong communication, organizational, and decision-making skills, as well as the ability to speak English fluently and additional languages. Previous experience in a 4 or 5-star hotel and shipboard guest services is preferred.

Systems Administrator to manage and maintain core infrastructure across Windows, Linux, and virtualized environments. Responsibilities include Active Directory administration, GPO management, network infrastructure configuration, and security control implementation.

Account Manager will own the commercial cycle for high-value clients, focusing on growth through upsell, cross-sell, and new client acquisition. Requires 4+ years of IT Outsourcing/Consulting experience, a proven network, and business acumen.

Lead and manage offensive security engagements including penetration testing, red team operations, and adversary simulation. Coordinate with security teams during incidents and translate technical findings into actionable recommendations. Mentor offensive security professionals and define/improve methodologies and testing procedures.

Support German-speaking business advertisers with technical troubleshooting, platform guidance, and optimization insights. Diagnose campaign, platform, and product feature issues. Collaborate with internal teams to resolve queries and ensure high customer satisfaction.

Leads the development and implementation of marketing campaigns for contraception, ensuring alignment with market needs and competitive dynamics. Leverages deep knowledge of women's health and the Nexplanon brand to tailor strategies. Collaborates with sales teams and stakeholders to drive integrated solutions. Analyzes campaign effectiveness and implements optimization measures. Requires a master's degree in a science-related field and at least 7 years of experience as a Business/Marketing Specialist in the pharmaceutical industry. Proven expertise in the Portuguese pharmaceutical markets is required.

Eleva, a daily AI mental health platform, seeks a freelance social media specialist to set up and manage paid advertising campaigns on Instagram and TikTok.

Senior Fullstack Developer to join the I&E HUB in Lisbon. Develop and maintain functionality for trucks using agile methodologies. Create, test, deploy, and run backend solutions, web tools, and customer-facing interfaces.

Digital Marketing Intern will contribute to consulting projects and digital marketing activities including strategy development, content creation, SEO support, market research, and data analysis.

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.

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

Noesis seeks a Mobile Performance Test Engineer to design and build performance profiling environments for iOS and Android applications. The role involves instrumenting applications, defining performance baselines, and building automated pipelines for performance data collection and analysis.

Tech Customer Service Representative fluent in Italian and English to support customers, solve technical issues, and deliver a great experience.

Provide technical support and customer care to Dutch and English-speaking users. Diagnose and troubleshoot issues while maintaining high satisfaction standards.

The CoreLab Applications Specialist supports customers with automation track integration, IT solutions, workflow design, instrument performance, and assay applications. This role involves on-site assay investigation, troubleshooting, training, and commissioning of laboratory solutions. The specialist collaborates with customers to ensure optimal system utilization and performance, driving continuous improvement initiatives.

Join Tanoa Café, a busy international brunch café in Bairro Alto, Lisbon. Daytime schedule, no night shifts, good tips and a friendly multicultural team.