freelance English-speaking jobs in Castelo Branco

Support the end-to-end recruitment process for Sani/Ikos Group in the Algarve. This role involves sourcing, screening, and selecting talent while supporting employer branding and high-volume campaigns. Requires a degree and 2+ years in talent acquisition.

Part-time Radio Technician role involving the installation, maintenance, and repair of radio equipment. Requires high school diploma, problem-solving skills, and ability to work independently.

Workplace Engineer to support and develop Identity & Access Management (IAM) solutions. Responsibilities include managing Active Directory, administering Microsoft 365, and troubleshooting Exchange. Requires 3-5 years of experience.

Fluent Portuguese (C2) and English (B2) speakers are needed for customer support. Assist clients of a major online travel agency via calls or internet to resolve routine product and service issues. High school completion is required.

Business Operations Manager ensures alignment between Customer Success operations and strategic goals. Responsibilities include owning governance processes, tracking KPIs, resolving operational risks, and driving continuous improvement in a SaaS or enterprise software environment.

Italian Customer Support Expert needed for a fintech leader. Resolve queries via chat, phone, and email, handling fraud and disputes. Requires fluent Italian and strong English proficiency.

Order Management Specialist supports end-to-end management of coffee machine and spare-parts orders for Nestlé Professional. This role links markets and suppliers, ensuring effective order execution, follow-up, and resolution. Requires SAP knowledge and strong organizational skills.

Senior Rule Engine Consultant role requires 4+ years of experience. Skills needed include rule engines, C#/.NET or Java, REST APIs, and experience with product configurators or manufacturing software.

Junior Computer Systems Analyst role focused on analyzing user requirements and improving existing systems. Responsibilities include troubleshooting, designing IT systems, and providing technical support. Requires a degree in Computer Science and knowledge of Java, C++, or Python.

Design electrical infrastructure and create simulation models for wind turbines and power plant controllers. Requires Electrical Engineering degree and proficiency in Power Systems analysis and programming (C, Python).

Skilled and reliable Mason needed to build and repair structures using brick, stone, and concrete. Responsibilities include interpreting blueprints, mixing mortar, and laying foundations. Proven experience is required.

Field Service Engineer supporting industrial automation, safety, and digital solutions. Responsibilities include installation, maintenance, troubleshooting, and system upgrades for critical facilities. Requires 3-5 years of experience with OT systems and proficiency in Portuguese and English.

Native European Portuguese speakers are sought for a part-time, remote Audiobook QA Expert role. Responsibilities include assessing AI-narrated audiobooks for naturalness and accuracy, identifying speech errors, and logging issues with precision.

Waiter/Waitress role requires energy and warmth to welcome guests, take orders, and ensure smooth service. Must have 1-2 years of hospitality experience, strong communication skills, and fluency in English and Portuguese.

Support UA campaign planning and optimization across platforms like Google Ads and Meta. Monitor performance metrics (CPI, ROAS, LTV) and assist with creative testing and ASO initiatives. Requires a degree in Marketing and strong analytical skills.

AI Engineer role requires 3+ years in AI/ML with strong .NET/C# and Azure AI experience. Focus on generative AI, RAG, and deploying models into production. Must be fluent in English.

Digital Marketing Analyst role requiring advanced data analysis of web performance. Responsibilities include reporting, stakeholder communication, and providing Adobe Analytics support. Requires 3+ years of experience and fluency in French and English.

Experienced Full-Stack Software Engineer needed for an AI training project. Responsibilities include developing, debugging, and evaluating code across front-end and back-end using Python, React, JavaScript, and other languages.

Field Service Technician needed for DX equipment. Responsibilities include system commissioning, diagnosing/repairing faults, and providing field technical assistance. Requires 3+ years of DX installation/maintenance experience and F-Gas Certification.

Project Manager needed for eCommerce modernization projects. Requires software development and eCommerce experience, including re-platforming and scope control. Must manage complex projects using Agile methodologies.