student English-speaking jobs in Matosinhos

The UGC Content Asset Manager will produce and adapt high-quality video content, curate and optimize UGC assets from sources like ViralHog and NewsFlare, and analyze channel performance to develop growth strategies.

Lead Siesta Campers' global marketing vision, shaping brand perception and experience. Define and execute marketing strategy across all touchpoints, blending storytelling, brand positioning, sustainability, and performance marketing.

Freelance Customer Service Representatives needed for a healthcare support project. Provide product and technical support to customers across Europe. Must have full professional proficiency in German (C2 or above) and fluent English. Previous experience in customer service, technical support, and healthcare is required.

The Headmaster will lead the whole school, especially the adolescent and upper school (12-18), toward academic, spiritual, and communal excellence. This leader will partner with the Kairos leadership team to develop a Catholic Liberal Arts education for the high school.

Manage test projects, including budget, timeline, quality, and scope. Develop and communicate test strategies and deliverables. Ensure user participation and stakeholder communication through test reports.

The Purchasing Specialist manages and optimizes assigned purchasing categories, sources and negotiates with suppliers, and leads procurement for hotel openings and projects.

Change Communication Specialist drives measurable change outcomes by fostering adoption and engagement across Visual Graphics & Media. Designs and implements strategies to address process improvements, cultural shifts, and behavioral changes. Develops engaging materials, facilitates workshops, and leverages data insights to inform change strategies.

Builds and maintains cloud infrastructure for enterprise SaaS applications using Infrastructure as Code. Deploys, scales, and monitors containerized and serverless workloads across major cloud providers. Sets up and optimizes CI/CD pipelines and collaborates with engineering teams to deliver business-critical features.

As a Scrum Master, you will coach and guide two development teams, ensuring Agile best practices are followed to deliver business value. You will partner with the Product Owner and Tech. Team Lead to refine and prioritize the product backlog, facilitate Scrum ceremonies, and mentor team members.

Senior engineer to design, build, and scale a production-grade IoT/MQTT platform. Experience with AWS, containerization, time-series databases, and MQTT systems required.

Key Account Manager to drive sales of plasma-derived products in Portugal and Spain. Responsible for building relationships with healthcare professionals, providing sales presentations, and managing strategic accounts. Requires a B.S./B.A. degree, 3+ years of relevant experience, and fluency in English, Spanish, and Portuguese.

Mechanical Construction Manager needed for a data center project in Portugal. Manage mechanical installation activities, oversee site team, and ensure project completion on time. Requires 5+ years' experience in mechanical engineering and heavy M&E projects.

IT Administrator needed for a national project. Responsibilities include requirement gathering, testing, issue resolution, and process optimization. Requires 4+ years of experience, proficiency in DevOps tools, scripting languages, and containerization. Fluency in English is required.

Mondelēz International seeks recent graduates with a Bachelor's or Master's degree in Business Administration, Economy, Marketing, or Management for a 12-month internship program.

In-House Legal Counsel needed for dynamic Lisbon team. Candidate should have commercial & privacy law background, preferably with 2-3 years experience at a top-tier law firm. Responsibilities include drafting agreements, addressing compliance issues, and participating in negotiation discussions.

Review and assess user-generated content, including profiles, audio, video, and text. Investigate and resolve content-related issues. Apply client policies objectively and consistently.

Salesforce Developer with 4+ years of experience in Apex development, Lightning Web Components, and Salesforce Field Service. Requires knowledge of integrations, SOQL, CI/CD, and Salesforce security. Fluent English required.

Senior Startup Leader supports entrepreneurs and the Empowered Startup Platform roadmap. Provides guidance, connects entrepreneurs with service partners, and ensures framework processes operate effectively. Requires proven experience in supporting startups, fluency in English and Portuguese, and multicultural experience. Travel throughout Portugal is required (5-10% of the time).

Olisipo seeks a Pentester/Offensive Security Analyst to strengthen the organization's security posture. Responsibilities include analyzing security testing objectives, defining testing scope, executing manual and automated tests, and documenting results. Requirements include experience in pentesting, offensive cybersecurity knowledge, and strong communication skills. Fluency in English is required.

Experienced Senior Full-Stack Developer with 7+ years of PHP and 5+ years of React experience sought for a 12-month contract. Must be fluent in Portuguese and comfortable working across the full development lifecycle.