student English-speaking jobs in Matosinhos

Evaluate AI-generated French speech and text for accuracy, naturalness, and educational quality. Assess learner speech and writing, identify errors, and provide feedback to improve AI tutoring models.

This role involves managing social media strategy across platforms like LinkedIn, Instagram, and YouTube, driving brand communications through PR, and creating engaging content. The ideal candidate has experience growing B2B SaaS or tech brand social media channels and strong written communication skills.

Dynamics 365 Developer will develop functionalities, integrations, and technical solutions. Requires 3+ years of Dynamics 365 CRM experience, Power Platform knowledge, and proficiency in C#, .NET, HTML, CSS, and JavaScript. Must have strong communication skills and be able to communicate technically in English.

Powerplant Systems Specialist needed to support maintenance and engineering for executive jet fleet. Responsibilities include developing powerplant data, identifying fleet improvements, coordinating modifications, and reviewing reliability reports. Requires operational powerplant experience in EASA Part CAMO or Part 145 organizations.

Lead Backend Software Engineer will design, build, and operate distributed systems, leading end-to-end delivery of product features. Requires strong JVM-based technologies (Java or Kotlin) skills and experience with cloud-based, production-grade systems.

The Order Management Specialist oversees and supports customer order processing for EU markets, handling Order to Cash (OTC) queries, resolving issues, and monitoring order management processes.

Junior Financial Analyst to support monthly, quarterly, and annual financial statements, budgeting, forecasting, and financial planning.

Senior AI/ML Data Scientist will design, develop, and deploy AI models for classification, regression, clustering, and recommendation. Responsibilities include preprocessing and analyzing datasets, experimenting with machine learning techniques, and ensuring model scalability and reliability. Requires a degree in computer science or related field, proven experience as a Data Scientist, and hands-on experience with AI/ML frameworks like TensorFlow and PyTorch.

Leads the design and development of complex Salesforce B2B Commerce solutions. Develops and customizes storefronts, implements integrations, and mentors junior engineers. Ensures software quality, performance, and architectural integrity.

Senior Sales Engineer to support Embraer Defense & Security Business Development in Europe and Africa. Provides technical expertise to sales and business development teams, focusing on C-390 Millennium and A-29/A-29N Super Tucano aircraft. Collaborates with internal stakeholders, customers, and external partners. Requires strong communication, presentation, and analytical skills.

Software Architect and Team Lead with 80% architecture and 20% team leadership responsibilities. Requires experience designing software systems using DDD and hexagonal architecture, full-stack .NET development, modern web frameworks (React or Angular), and DevOps principles. Fluent English required.

Experienced Cable Technicians needed for long-term data center projects. Install, dress, and secure copper and fiber cabling in live and new build environments. Must have proven data center experience, own tools, and strong recent project references.

Experienced Wedding & Events Planner sought for luxury destination weddings in the Algarve. Minimum 2 years' experience required, with destination wedding or international client experience preferred. Strong organizational, communication, and time-management skills essential. Must be locally based.

Lead Embedded Software Engineer to design and evolve embedded software platform for next-generation hardware used in mining, construction, and infrastructure. Responsibilities include building and maintaining Yocto-based Linux distributions, developing C/C++ software, integrating sensors and cameras, and debugging at various levels. Requires 10+ years of embedded software experience (C/C++, Device Drivers, BSP, RTOS, Microcontrollers) and 3+ years of Yocto experience.

Experienced SAP SuccessFactors Employee Central Time Consultant needed for global Time Off and Time Tracking solution implementation. Provides functional and technical expertise throughout the project lifecycle, ensuring seamless integration and deployment.

Operations & Customer Support Coordinator will handle customer inquiries, process orders, coordinate with suppliers and logistics partners, and support project delivery.

Designs and evolves conversational flows for Agoda's chatbot assistant, defining how it gathers context, structures dialog, and maintains a consistent voice. Collaborates with product, design, and engineering teams to align conversational intent with technical capabilities.

The Events & Marketing Coordinator plans and executes Microsoft's digital events. This role acts as a project manager, coordinating VML resources, Microsoft stakeholders, and third-party vendors. The ideal candidate is a German native speaker with 4+ years of experience in marketing initiatives, including events management.

Defines and creates complex mechanical concepts, translating system requirements into designs. Leads mechanical design with a focus on functionality, industrialization, and cost-effectiveness. Conducts analyses and oversees prototype design, testing, and validation. Collaborates with multidisciplinary teams and mentors junior engineers.

The University of Coimbra is seeking a Research Grant Assignment for a project focused on Neuropsychology. The successful candidate will support research activities including data collection, analysis, and report writing. The grant is funded by FCT and is non-renewable.