English-speaking jobs in Castro Daire

Research grant for a Master's graduate enrolled in a non-degree program at the Faculty of Sciences of the University of Lisbon. The grant is funded by Programa Regional de Lisboa (LISBOA 2030), through FEDER funds, within the scope of the Project “CoastNet: Rede Portuguesa de Monitorização Costeira”. The successful candidate will contribute to content production, dissemination, and communication for the CoastNet infrastructure project.

Provide customer service support for a client's social media platforms. Investigate and resolve issues reported by customers, ensuring service quality and adherence to service levels.

Firmware Engineer to design, develop, and implement firmware for electronic circuits. Responsibilities include test automation, troubleshooting, and cross-functional collaboration. Requires 2+ years of experience, a Bachelor's degree, and proficiency in C programming for embedded systems.

Supports financial planning, analysis, and reporting to ensure accuracy and compliance with business objectives. Provides financial support to senior management for decision-making.

Design, build, and maintain enterprise-grade dashboards, reports, and financial reporting solutions using SAP Analytics Cloud (SAC), SAP Analysis for Office (Af O), and other front-end tools.

Bartender to engage guests, receive and serve orders, and uphold brand service standards. Experience in a cocktail bar environment and the ability to create classic cocktails required. Fluency in Portuguese and English.

PHP Symfony Developer with 4-6 years of experience, including 2+ years with Symfony (v4+ preferred). Expertise in PHP (7.x/8.x), RESTful APIs, relational databases, and modern PHP standards. Proficiency in testing frameworks, Git, and CI/CD tools.

The SYnergia 2026 project offers international volunteers aged 18-30 the chance to participate in community activities promoting social, environmental, and cultural awareness in Portugal.

Senior Data/Python Engineer to design and implement data pipelines and systems using Snowflake, Airflow, and dbt. Requires strong Python, SQL, and AWS skills, experience with CI/CD, and a focus on engineering excellence.

Technical Leader with 6+ years of experience required. Responsibilities include defining and maintaining solution architecture, ensuring system scalability and sustainability, and leading technical decision-making. Strong Java, Spring Boot, and API experience is essential.

Senior Client Executive to manage insurance portfolios for large multinational clients. Coordinate client solutions, build relationships, and identify new business opportunities. Requires a degree in a related field, 7-10 years of experience, fluency in English and Portuguese, and strong Microsoft Office skills.

Senior Electrical Design Engineer to lead electrical system design on large-scale projects. Responsibilities include design, calculations, drawings, and compliance with electrical standards. Requires Bachelor's degree in Electrical Engineering, 5+ years experience, and proficiency in AutoCAD, EPLAN, and related tools.

Hostaway seeks a Principal Backend Engineer to join the Core team, responsible for integrations with Online Travel Agencies. This role requires 10+ years of SaaS software development experience, with at least 5 years in a technical leadership role. Expertise in backend languages (PHP and Go), relational databases, RESTful APIs, and cloud environments (AWS) is essential.

Fullstack .Net + React Developer needed. Must have experience developing RESTful APIs, ORMs, microservices, and Web SPAs using React. Experience with relational databases, unit testing, Git, and Clean Architecture is required.

Lead end-to-end SAP Logistics projects, including implementations, S/4HANA transformations, and AMS. Design and implement SAP solutions for PUR/MM, IM, and WM modules, ensuring integration with SD, PP, PM, and FI/CO. Manage and develop teams, act as a trusted advisor to clients, and support business development activities.

Expert Senior Manager will lead Source to Pay (S2P) process redesign for tech-enabled business transformations, defining best practices and driving value from SAP S/4HANA implementations.

Revenue Manager for a 5-star hotel in Lisbon. Develops and executes revenue strategy across all revenue streams, including rooms, food & beverage, MICE, spa, and ancillary services. Requires 3+ years of experience in revenue management, strong analytical skills, and proficiency in RMS, PMS, CRS, and digital marketing tools.

Senior Infrastructure / Systems Engineer to manage and optimize core infrastructure for NoIP. Responsibilities include managing bare-metal servers, optimizing virtualization environments, performing low-level debugging, handling network engineering, and maintaining containers. Requires Linux internals mastery, on-prem expertise, networking deep-dive, virtualization specialist skills, container knowledge, and high-load experience.

Senior Product Analyst will own analytics for Tabby's BNPL checkout funnel, optimizing conversion and user experience while maintaining healthy unit economics. Responsibilities include identifying conversion drivers, collaborating with Risk teams, designing experiments, and building dashboards. Requires 4+ years of experience as a data or product analyst, strong SQL skills, experience with data visualization tools, and proficiency in Python for data analysis.

Senior Revenue Accountant responsible for all revenue accounting topics for the German In Vitro business. Supports contract review, order entry, and revenue recognition processes. Ensures integrity of financial key figures and liaises with internal and external stakeholders. Requires a master's degree in a relevant field and substantial professional experience.