English-speaking jobs in Castro Daire

Industrial Engineer provides technical expertise on complex subjects, analyzes information, and supports projects.

Experienced bilingual English and Portuguese primary teacher sought to co-teach and lead English instruction. Collaborate with Head Teacher, plan and deliver lessons, and integrate technology.

The Corporate Applications Software Engineer develops and maintains software components, ensuring robustness, reliability, and scalability. They align new developments with the application landscape and maintain technical expertise in relevant areas.

Experienced SAP Ariba Functional Consultant to support procurement and sourcing processes. Configure and support SAP Ariba modules, analyze business requirements, and collaborate with technical teams and business users.

The Logistic Technician manages transportation procurement, documentation, and customer service. Responsibilities include negotiating freight rates, preparing shipping documents, tracking shipments, and resolving logistics issues.

Community Specialist for a video streaming platform. Provides customer support, resolves issues, and acts as a liaison between customers and internal teams. Requires 12+ months of customer service experience, German C1/C2, and English C1 fluency.

Marketing internship supporting the implementation of marketing activities, adaptation of promotional materials, and management of local agencies.

Backend Developer will design, develop, and maintain scalable back-end services and APIs. Experience with .NET, Python, SQL Server, PostgreSQL, MongoDB, Azure, and event-driven architectures is required.

Support Human Resources and Office Management activities in Portugal. Assist with employee lifecycle processes, compensation, recruiting, HR development, legal tasks, and office operations.

Designs, develops, and maintains scalable data pipelines and data integration solutions. Builds and optimizes ETL/ELT processes to support data analytics and reporting. Develops and maintains data warehouses, data lakes, and lakehouse architectures in Azure.

This is a COO role for a growing international accounting firm serving expat entrepreneurs and businesses in Portugal. You will start by leading client relationships and sales calls, eventually taking over day-to-day operations and becoming the face of the firm. Must have finance or business background, leadership experience, fluency in English, and be Portugal-based.

Business Manager to lead business development, sales strategy, and consultant team management for IT projects. Requires a degree in Management or related field, 3+ years of experience in IT business development, and strong communication and organizational skills.

Freelance B2B Cold Calling Specialist needed to generate leads, qualify opportunities, and schedule meetings for a remote-first company. Must have 2+ years of experience in B2B sales, strong communication skills, and fluency in Portuguese and Spanish.

Data Science Engineer to design, build, and maintain evaluation pipelines for optimization algorithms. Develop KPI-based validation frameworks and implement statistical methods to assess algorithm quality. Collaborate with engineers to operationalize data-driven rollouts and improve product performance.

Senior Data Scientist to drive RAG retrieval relevance and LLM answer quality across emails and attachments. Define evaluation datasets, labelling pipelines, metrics, and experiments to tune chunking, embeddings, hybrid search, filtering, and citation grounding.

SunEnergy seeks a General Manager to lead overall company operations in Portugal, including P&L responsibility, business growth strategy, and team development. The role involves driving commercial development within the industrial sector, overseeing EPC projects, and collaborating with corporate areas.

Instructional Designer needed to develop digital learning experiences focused on soft skills for frontline employees. Requires experience with Articulate Storyline, Adobe Creative Suite, and LMS platforms. Must have strong communication, project management, and collaboration skills. Fluent English required.

Senior Consultant to deliver value-add sourcing services to clients in a structured and professional manner. Responsibilities include collaborating with internal and external stakeholders, managing market tenders, negotiating deals, and ensuring client requirements are met. Requires proven experience in procurement or sourcing, specifically within marketing services categories. Excellent communication, analytical, and negotiation skills are essential.

Associate Director of Security Architecture will develop and implement cybersecurity safeguards for IQVIA's global IT infrastructure. This role leads the Zero Trust Program, cloud security solutions deployment, and security architecture across the organization.

Supports the implementation of agricultural field trials, managing execution, reporting, and communication of results. Leads planning and allocation of trials, oversees contractor selection and data management. Requires a degree in Agronomy or related field, 2-3 years of experience in field trials, and fluency in English and Spanish.