specialist English-speaking jobs in Mafra

Global Procurement Specialist for Nacelle Structures, responsible for commodity strategy development, supplier account management, and stakeholder engagement.

Senior QA Automation Engineer will develop and maintain automated test frameworks, execute functional, integration, and end-to-end testing, and integrate automated tests into CI/CD pipelines.

The UPS Commissioning Engineer will perform on-site services including commissioning and technical support for UPS products, installation supervision and troubleshooting, and resolving customer issues. The role requires a thorough understanding of UPS principles and knowledge of electricity. The position involves extensive international travel (70%) within Europe.

Leads and delivers strategic HR projects, including setup, process optimization, and system implementation. Provides HR consultancy and guidance to stakeholders, ensuring compliance with local and international regulations. Manages HRIS, payroll, and benefits administration.

Experienced SQL Server DBA needed for database administration, performance tuning, and automation. Requires strong T-SQL skills, PowerShell/Python experience, and knowledge of SSIS/SSRS.

Product Manager to drive platform growth by defining roadmaps, optimizing user experience, and managing the product lifecycle. Requires 3+ years of experience in online businesses, strong analytical skills, and fluency in Portuguese and English.

As Assistant Maintenance Manager, you will support the Maintenance Manager in ensuring smooth hotel operations, maintaining high standards of comfort, safety, and luxury. You will assist in planning and supervising daily maintenance, support preventive and corrective maintenance, and coordinate with contractors.

Operate and monitor autonomous vehicles, ensuring safety and system performance. Provide real-time observations, engage with passengers, and execute route testing. Must possess Bertha Certification and a valid Class C driver's license.

Mechanical Designer provides technical support to retrofit sales and on-site teams. Responsibilities include identifying and updating mechanical parts information, proposing solutions for obsolete equipment, and updating assembly drawings. Requires technical training in mechanical construction design, minimum 3 years' experience, CAD software proficiency (AutoCAD, Autodesk Inventor, or similar), and solid English skills.

Manage existing customer accounts, focusing on cross-selling and upselling through digital channels. Prepare commercial proposals and maintain CRM (Salesforce) and other tools.

Provide customer support via phone, email, and chat in Dutch and English. Handle customer requests, offer product and tool support, and complete administrative tasks. Previous customer service experience is preferred.

Senior Full Stack Engineer will design, build, and maintain robust systems, from intuitive frontends using TypeScript and React to scalable backends. Collaborate with product designers, product managers, and engineers to deliver end-to-end experiences. Champion privacy and security in every product.

Side is seeking a German Player Support Advocate to provide top-tier support to gamers. Responsibilities include resolving technical issues, ensuring timely responses, and maintaining a positive customer experience. Training provided. Fluency in German and conversational English required.

Senior Cyber Security Analyst provides strategic security advisory to Flutter divisions, ensuring industry best practices, regulatory compliance, and risk mitigation. The role involves translating complex cyber security risks into business-relevant language, guiding teams on secure design, and collaborating with stakeholders to improve security controls. Requires deep understanding of security technologies, frameworks (ISO 27001, NIST, ISF, UKGC, GDPR), and experience in a security advisory capacity.

Perform laboratory analyses, including physicochemical, microbiological, and stability analyses, adhering to monitoring plans and NP EN ISO/IEC 17025 standards.

B2Digital seeks an AI Systems Implementation and Optimization Specialist to design, develop, and implement AI solutions using public services or private LLMs. Collaborate with teams to map processes, identify AI use cases, and provide technical support for implemented solutions.

Project Purchasing Intern will develop standard operating procedures and tools to support purchasing activities. The intern will deploy and optimize the Project Tracking Tool and provide user training.

Support the HR team in recruitment processes, from job posting to onboarding. Screen resumes, conduct phone screenings, schedule interviews, and maintain recruitment information.

Back-End Developer Intern to build and maintain scraping systems, map data, and work with APIs. Requires Python, Node.js, HTML, and API experience.

Full-stack developer to design, develop, and improve features for a web platform used by dietitians and patients. Collaborate with product, design, and engineering teams.