student English-speaking jobs in Castro Daire

Attract and sell startup packages to global companies. Learn about new industries and technologies from leading entrepreneurs. Develop your skills in sales, growth, operations, or live events.

The Senior Specialist, Customer Success - External Talent Function will manage end-to-end external talent requests, sourcing from existing networks and external vendors. The role requires strong stakeholder management, analytical skills, and experience in business development, talent sourcing, or expert network experience.

Biology Teacher needed for August 2026 start at Vilamoura International School. Plan and deliver IB MYP/DP Biology lessons, develop scientific skills, and assess student progress. Degree in Biology, Science, Education, or related field required. Experience teaching Biology in an IB or international school setting preferred.

Develop and operate a scalable, multi-tenant AI agent mesh. Integrate and deploy foundation models and design intelligent backend components for context management, RAG, and agentic collaboration.

Manager, CEO's Office will drive the company's growth by leading teams, developing products and services, and executing strategy. Must be highly ambitious, proactive, and possess strong communication and organizational skills. Native or near-native Portuguese proficiency and work permit required.

GenAI Server Engineer needed for contract position in Sines, Portugal (hybrid). Experience with Dell PowerEdge servers, R/XE models, Open Manage Enterprise, GPU hardware, networking fundamentals, Linux (Red Hat, Ubuntu), and large data center environments required.

Embedded Software Engineer needed with a minimum of 3 years of experience in software development using C, C++, or ADA. Full-lifecycle development experience required, from requirements gathering to training. Must be passionate, driven, and possess strong communication skills. Fluency in English is essential.

Leads strategic regulatory and policy analysis for food systems and regulation. Requires deep expertise in EU and national food legislation, strong analytical skills, and experience advising food businesses on food safety, quality, and sustainability.

TAP seeks a professional to negotiate and manage Sustainable Aviation Fuel (SAF) supply contracts, ensuring a secure and cost-efficient supply chain aligned with sustainability goals and regulations.

The Service Delivery Manager for Workplace is responsible for the end-to-end delivery of Workplace and collaboration tools. This includes service management, governance, and continuous improvement for Microsoft 365, endpoint management, and collaboration tools.

Tax Associate will analyze, prepare, and submit Personal Income Tax (IRS) returns for individual clients. Responsibilities include client communication, documentation management, and ensuring compliance with Portuguese tax legislation. Requires a degree in a relevant field, 1-3 years of IRS preparation experience, and advanced Portuguese and English language skills.

Lead the creative vision and brand strategy for a fast-growing international e-commerce company specializing in nutritional supplements. Develop and execute campaigns, manage creative production, and inspire a team of designers and content creators.

As an IT Integration Engineer, you will design and implement automation workflows across various platforms, build system integrations using APIs, and leverage iPaaS tools. You will also develop Slack bots, utilize GCP for backend logic, and incorporate AI capabilities.

Cheetah Management Services Lda. seeks three Accountants to prepare financial statements, manage bookkeeping, and support financial reporting. Requires a degree in a relevant field, fluency in Portuguese and English, and experience with Portuguese accounting software.

Develop, optimize, and maintain Oracle databases and PL/SQL code. Define and govern data models in collaboration with architects and business stakeholders. Analyze and improve database performance. Integrate Oracle databases with .NET / Entity Framework. Ensure data consistency, quality, and traceability.

Oversee and validate MEP designs for a luxury residential community, ensuring compliance with regulations and project requirements. Coordinate with architecture, structure, interiors, landscape, and infrastructure teams. Manage consultant relationships and resolve technical issues.

Software Engineer (Fullstack) needed for permanent, full-time role. Collaborate with cross-disciplinary teams on full-stack projects. Minimum 2 years experience required, strong English communication skills, and ability to learn quickly.

Technical Account Manager for a global SaaS provider focused on the telecommunications industry. Manage strategic international key accounts, drive adoption of SaaS solutions, and identify expansion opportunities. Requires 10+ years of experience in account management within SaaS, Telco software, OSS, BSS, network intelligence, or analytics platforms. Must have experience managing international customers, particularly in the US, and be comfortable working flexible hours.

Provide player support for over 1,000 games developers globally. Manage social media channels, respond to game issues, and collaborate with community managers.

Leads product positioning and messaging for the Portuguese market, runs local campaigns, supports sales and specialist teams, and uses insights to improve performance.