specialist English-speaking jobs in Mafra

Hotel Operations Supervisor needed for a new boutique luxury hotel in the Douro region. Oversee all departments, lead the team, and ensure brand standards are met. Minimum 3 years hotel operations experience with 1 year in a supervisory role required. Fluent Portuguese and English essential.

Fluent French, Spanish, or Italian (C2 level) and English speakers needed for a Senior Customer Service role. Assist customers with orders, exchanges, and upselling. Respond to customer messages across various social media platforms.

Experienced Hotel General Manager to lead the opening and ongoing operations of a new lifestyle hotel in Costa da Caparica, Portugal. Responsibilities include pre-opening preparation, team management, guest experience, budget oversight, and operational efficiency.

Operations and Strategy Manager for a pre-commercial sustainable aquaculture facility. Coordinate facility operations, manage client relationships, and develop funding opportunities. Lead partnerships and represent the company at industry events.

Penetration Tester Coordination role at Aubay Portugal. Requires 4-5 years of experience in vulnerability management and security tools, cybersecurity or IT security background, strong Linux knowledge, and proficiency in networks and communication protocols.

Customer Support & Sales Agent needed for a remote position in Portugal. Fluent Italian and good English required. Previous sales experience, ideally in a contact center, is preferred.

This role supports the Managing Director – Europe and regional leaders, managing daily Lisbon office operations and facilitating cross-functional collaboration. The Office and Executive Coordinator handles office tasks, vendor coordination, event planning, and provides administrative support to the Managing Director. Requires 2-5 years of administrative experience, fluency in English and Portuguese, and proficiency in Microsoft Office Suite.

Java Developer to build and maintain applications for trade limit and exposure management. Experience with Java 8-21, Spring Boot, and microservices required.

Electrical Engineer will implement and manage electrical and firmware-related product changes, ensuring accuracy and manufacturability. Collaborate with engineering teams, review designs, manage data release, and support production.

Senior C# Developer with at least 6 years of experience in C# and/or C++ development. Requires strong SQL, Angular, and Git knowledge. Experience with Hadoop, Kafka, REST APIs, and Linux/Windows environments is needed. Financial services experience is preferred. Proficiency in English (B2 level) and French is a plus. Must be available for a hybrid work model, 2 days per week in Lisbon.

Plenit seeks a Country Manager for Iberia to own go-to-market strategy, lead sales, build a team, and drive revenue growth. The ideal candidate has 10+ years of B2B technology experience, a proven track record in channel sales, and deep knowledge of the Iberian IT ecosystem. Fluent Spanish and professional English are required.

International Recruiter to manage full-cycle recruitment for international vacancies. Source, attract, and engage candidates, conduct interviews, and collaborate with hiring managers. Requires excellent English and Portuguese language skills, at least 1 year of recruitment experience, and strong communication and organizational abilities.

Tribe is seeking a Recruiter to source, qualify, and interview candidates for AI-focused roles. You will use AI-powered tools to manage pipelines and collaborate with hiring managers. The ideal candidate has 5+ years of experience, strong communication skills, and a passion for AI.

Experienced Business Travel Consultant needed to provide customer support, manage complex travel bookings, and ensure smooth travel experiences. Fluent French and English required, along with GDS experience (Sabre, Amadeus, or Galileo).

C# / .NET Software Engineer to design, develop, and maintain backend services and REST APIs. Collaborate with teams to implement solutions and contribute to system integration and distributed architecture. Solid C# and .NET experience required.

Junior Client Services Assistant to support clients, providing technical support, logging requests, and directing clients to appropriate teams.

Lead engineering for Revolut's credit vertical, including loans, BNPL, and credit cards. Own end-to-end delivery, architecture, and quality control. Manage and scale distributed engineering teams across multiple locations. Partner with Product, Data, and Operations to define and execute the roadmap. Drive technical excellence, performance, and reliability.

Support and facilitate agile routines, improve transparency of priorities, and coordinate across engineering stakeholders. Assist with test and sample coordination.

Fluent French and English speaker needed for a remote, full-time Customer Retention Specialist role. Drive customer loyalty, reduce churn, and maximize customer lifetime value. Engage with French-speaking customers via phone, email, and chat. Promote platform features and upsell services.

Java Developer will design, build, and maintain backend components for a CRM platform. Focus areas include microservices, APIs, and event-driven architectures. Requires strong Java and Spring Boot skills, REST API knowledge, and experience with CI/CD pipelines.