student English-speaking jobs in Castro Daire

Provides in-theatre and clinical support for Stryker Joint Replacement products, including robotic surgery with Mako. Trains healthcare professionals on Stryker products and manages customer service levels. Audits theatre stock, manages consignment inventory, and conducts product trials and evaluations. Communicates product features and benefits to customers. Requires a bachelor's degree in a relevant field, 1-2 years of experience, fluency in Portuguese and English, and a valid driver's license.

AI Software Engineer will design and build AI-powered security tools for offensive security use cases. Responsibilities include developing systems for agentic pentesting, red team operations, and AI-assisted code review.

Greenvolt Group seeks an Internal Audit Manager to lead and execute audits of operational functions. The role involves risk assessments, developing audit programs, identifying risks and recommendations, and assessing internal controls.

Supports performance and compensation processes through data analysis, reporting, and operational coordination. Analyzes compensation, performance, and HR data to identify trends and insights. Prepares reports, dashboards, and data analyses to monitor HR metrics and business needs. Collaborates with HR and business stakeholders to understand requirements and provide data-driven support.

Marsh Portugal seeks a Junior Construction Broker to support senior brokers in client portfolio management, risk assessments, and insurance proposal preparation. The role involves designing insurance programs, liaising with insurers, and communicating with clients. Fluency in Portuguese and English is required, along with 1-2 years of experience or a relevant academic background.

Junior Software Engineer will learn from experienced professionals and work on real-world projects. Develop skills in performance optimization while building a diverse skillset. Engage in a variety of missions, adapting to different client needs and technological challenges.

Entry-Level Full-Stack Developer to design, develop, and maintain user-friendly web applications. Requires a Bachelor's degree in Computer Science or related field and proficiency in HTML, CSS, JavaScript, and a server-side language.

Senior .NET Developers will design, develop, and maintain scalable cloud-native applications using .NET and C#. Responsibilities include building RESTful APIs, distributed backend services, and leveraging Azure services. Candidates must have 4+ years of experience with .NET development, C#, .NET Core/ .NET 8, ASP.NET Core, REST APIs, Entity Framework Core, and SQL Server.

This COO-in-Training role offers the opportunity to drive growth across three markets (Portugal, Denmark, and Greece). Responsibilities will evolve, focusing on project ownership and developing larger opportunities. The ideal candidate is highly ambitious, proactive, and a fast learner with strong analytical and communication skills. Fluency in Portuguese or Danish and English is required.

Freelance recruiter needed to source and headhunt Danish-speaking candidates for international roles. Must be fluent in Danish and English, have recruitment experience, and be comfortable working independently on a commission basis.

Design, develop, and test high-quality Java and Angular applications. Troubleshoot issues, optimize performance, and implement security best practices.

SAP FI/CO Consultant will support SAP S/4 HANA Finance deployment and project implementation within the group. Responsibilities include providing support to worldwide accounting users, managing change requests, and ensuring system stability and reliability.

Data Scientist to design, build, and evolve data solutions. Integrate, organize, and utilize information from various sources. Develop data pipelines, manage data warehouses and lakes, and collaborate with teams to deploy machine learning models.

Support the implementation of remote monitoring programs in Portuguese hospitals. Assist with pathway design, digitization, and adoption, providing technical support and training.

Provide German-speaking customer support via phone, email, and chat for a global brand. Assist with product questions, orders, and general inquiries. Collaborate with colleagues to resolve cases and maintain customer records.

Design the trading interface for a proprietary, React-based trading platform. Collaborate with Product Managers, Product Owners, and front-end engineers to design trade tickets, charting interfaces, order management systems, and real-time financial UIs.

Provide inbound Polish-language customer support via phone and digital channels. Resolve issues, follow scripts, and meet KPIs. Must be a Polish mother tongue speaker with English skills and a high school diploma.

Product Listing & E-commerce Specialist to manage product uploads and catalogue organization on Shopify. Experience with Shopify back office, e-commerce, and fashion products required. Support transition to a custom platform.

International Recruiter to manage full-cycle recruitment for international vacancies. Source, screen, and interview candidates, collaborate with hiring managers, and build talent pipelines.

The Supply Chain Contract Manager leads the end-to-end contract management process for suppliers and service providers. This role ensures contracts align with company policy, legal requirements, and achieve best risk mitigation, compliance, and cost efficiency.