restaurant English-speaking jobs in Mafra

MYSTIK ARK seeks a Business Analyst to analyze business processes, define requirements, and contribute to operational efficiency strategies. The role involves collaborating with stakeholders, preparing reports, and providing data-driven insights.

Pleo is seeking a Sales Development Representative to accelerate sales pipeline growth. The role involves cold calling, social and email outreach to senior finance leaders, qualifying deals, and using tools for prospecting strategies.

The Fish Etho Group Association seeks a Postdoctoral Researcher to conduct research in aquaculture and fish ethology. The role involves developing indicators for negative affective states in fish and evaluating environmental enrichment strategies to promote positive welfare in sustainable aquaculture systems.

Senior UX/UI Designer will own end-to-end design of product features, translating user and business needs into scalable solutions. Responsibilities include creating user flows, mockups, prototypes, conducting user research, and collaborating with product and engineering teams.

Sales Assistant to support the sales team in Lisboa. Responsibilities include customer engagement, coordinating sales activities, managing client inquiries, and providing administrative support.

Lead .Net Fullstack Developer with 5+ years of experience in C# .NET development, Optimizely CMS, and modern frontend frameworks. Requires strong SQL/NoSQL database and REST API knowledge, DevOps experience, and fluency in English.

The Packaging Artwork & Labelling Coordinator manages end-to-end packaging adaptation projects, serving as the main point of contact for Zones and Markets. They oversee project workflow, collaborate with internal and external stakeholders, and ensure timely delivery of packaging masterfiles and artworks.

Data Engineer needed for hybrid model in Lisbon. Requires strong PostgreSQL experience (SQL, performance tuning, schema design), Snowflake (data modeling, ELT, optimization), and Qlik (data modeling, dashboards, reporting). Familiarity with ETL/ELT pipelines, data lakes, and data warehouses is also needed. Experience with Python or Java is a plus. Proficiency in English is required.

Fullstack Java/React developer with 5+ years of experience. Expertise in Java, Spring Boot, Hibernate/JPA, RESTful APIs, React.js, Redux, TypeScript, and UI frameworks. Experience with microservices, cloud services (AWS, Azure, GCP), and database management (SQL & NoSQL).

Research Assistant to develop a wireless platform of abiotic nanoactuators to probe PIEZO receptors mechanobiology. Responsibilities include synthesis and characterization of nanomaterials, finite element modeling, molecular dynamics simulations, cell culture, and mechanobiology assessments.

Lead a team of software developers, shaping IT solutions for energy generation. Set goals, implement best practices, and build a collaborative team culture.

This 6-month internship at the NATO Communications and Information Agency (NCIA) in Oeiras, Portugal, supports the modernization of training materials by integrating AI-enabled technology into instructional design. The intern will create digital learning assets, rapidly prototype instructional requirements, and explore AI workflows to streamline content production.

Hardware Technician needed for on-site support of server and storage technologies. Requires experience with HPE ProLiant, Dell, and Sun servers, technical troubleshooting, and a valid driver's license.

IT Engineer needed for application support, including upgrades and patching. Requires strong Linux scripting (bash, powershell, Python), automation tools (Ansible), and DevOps experience (GIT, JENKINS, Bitbucket, XLD/XLR, Confluence, JIRA). Must also have experience with monitoring tools (Zabbix, Splunk, Grafana) and ITSM. Strong communication, teamwork, proactivity, and time management skills are essential.

Install, configure, and maintain Linux-based systems. Perform system tuning, optimization, and troubleshooting. Design, implement, and manage network solutions. Collaborate with teams to ensure secure and reliable system and network operations. Solid experience with Linux and network setup, configuration, and solution architecture is required.

Senior Software Developer with deep expertise in Java and Spring, proficient with Spring Boot Data, Hibernate, and relational databases. Experience developing and deploying solutions in AWS environments (ECS, Lambda, StepFunction, RDS, S3, SQS, SNS, CloudWatch, etc.). Proficient in Python for scripting and backend tasks. Experience managing infrastructure using Terraform. Solid understanding of RESTful API design, microservices architecture, and secure coding practices. Experience with version control tools such as GitHub or GitLab.

The Sous Chef will assist the Executive Chef in managing kitchen and stewarding teams across multiple properties. This role focuses on supporting project execution, driving consistency, and ensuring the delivery of high-quality food and exceptional guest experiences.

Provides administrative support to ensure efficient operations. Manages on-site events, meetings, and visitor support. Handles expenses, purchase orders, and invoice payments. Requires a relevant degree and 3+ years of experience as an administrative assistant.

As a Talent Acquisition Specialist – IT & Data, you will own end-to-end recruitment processes for IT, Data, and Digital roles across international markets. You will source, assess, and close talent using LinkedIn Recruiter, Boolean search, and networking.

Test Engineer needed to advocate for quality within development teams, make testing part of the development process, and interface with various teams. Must have knowledge of object-oriented programming languages, test case execution, bug management tools, databases, and version control systems. Experience with CI/CD processes, UI/API automated tests, and accessibility/performance testing is a plus. Proficiency in English is required.