freelance English-speaking jobs in Castelo Branco

Leads and improves operational activities within the Technical Documentation function. Ensures high-quality, compliant documentation for standard product development and customer projects. Manages a hybrid team of internal employees and external authors. Oversees CCMS/DMS platforms and drives the adoption of automation and AI-supported tools. Ensures compliance with ISO/IEC 82079 and EU regulatory requirements. Collaborates with various stakeholders to support documentation needs.

Senior Marketing Manager will develop and execute integrated B2B campaigns, manage product positioning and messaging, and create thought leadership content. Requires 5-8 years of B2B marketing experience, strong content creation skills, and the ability to translate complex topics into commercially impactful initiatives.

Savills Portugal seeks a creative Innovation Brand Designer to develop visual communication across campaigns, proposals, and social media. The role requires strong design execution, experience with AI and emerging technologies, and fluency in Portuguese and English.

As an Applied ML Scientist, you will design, train, and deploy models to predict and explain revenue-related outcomes. You will work with large datasets, both structured and unstructured, and leverage LLMs and deep learning techniques. You will own the end-to-end process from problem formulation to production deployment and monitoring.

HVAC Engineer needed for construction team in Sines. Manages HVAC design, construction, and supervision. Requires 8+ years experience, industry degree, and English proficiency.

Senior Corporate Accountant needed to manage client relationships, provide tax advice, prepare reports, and ensure tax compliance. Must have strong communication, organizational, and problem-solving skills.

CRM & Adobe Campaign Specialist will lead the execution and coordination of CRM marketing campaigns, acting as a liaison between stakeholders and the campaign operations team. Responsibilities include monitoring campaign performance, producing reports, identifying process improvements, and mentoring junior team members. Must have a degree in a related field, 5+ years of experience in CRM Campaign Management, and hands-on experience with Adobe Campaign. Fluency in English is required.

Senior Frontend Developer will develop new user-facing features, solve coding issues, and optimize code for performance. Requires experience with JavaScript (ES6), HTML5, React, and CSS3. Knowledge of HTTP(s), REST, and JSON is also needed.

Physiotherapist to provide 1-to-1 support to members through message-based chat and phone/video calls. Apply a digital approach to surgical prehabilitation and the management of musculoskeletal disorders. Support clinical validation of new therapeutic programs and products. Must have a Bachelor's degree in Physiotherapy and 3+ years of clinical experience treating musculoskeletal disorders.

Talent Manager to own and scale BRAINR's People & Talent function. Manage full employee lifecycle, from hiring and onboarding to performance management and team support. Coordinate HR operations, culture initiatives, and employee engagement.

Cozymeal seeks a culinary instructor in Lisbon, Portugal to lead cooking classes. Partner with our network and enjoy the freedom to design menus and set your own schedule.

Leads the design, customization, and optimization of the CRM platform, ensuring robust integration, advanced data analytics, and scalable solutions. Provides technical guidance and mentorship to junior engineers. Drives continuous improvement initiatives within the development team. Acts as a subject matter expert for pitches and client work.

The Marketing Data Analyst will run analyses across acquisition channels, build and maintain channel reports, and investigate anomalies. Responsibilities include sizing investment opportunities, supporting measurement initiatives, and designing and maintaining dbt models in Snowflake. The role requires 2-3 years of commercial analytics experience, advanced SQL, dbt, and Tableau skills, and commercial fluency.

Accountant responsible for managing financial transactions, preparing financial reports, and ensuring compliance with accounting standards. The role involves maintaining accurate records, reconciling accounts, and supporting budgeting and auditing processes. Experience in the CRO, pharmaceutical, or healthcare industry is desirable. Fluency in English is required, French is a plus.

DevOps Platform Engineer to design, automate, and evolve cloud-native platforms. Responsibilities include building and maintaining Kubernetes environments, managing CI/CD pipelines, and automating infrastructure. Requires 2+ years of experience in DevOps/Platform Engineering, Kubernetes ecosystems, CI/CD tools, and cloud platforms.

Supports the rollout and evolution of the Nestlé Content Hub 2.0 Ecosystem. Drives user adoption and engagement through communications, community management, and stakeholder coordination. Implements communication strategies, manages internal engagement platforms, and provides insights and reports to leadership.

German-speaking Backoffice Consultant for a leading low-cost airline's Legal Claims Department. No customer contact, focused on handling passenger claims, communicating with legal representatives, and ensuring compliance with regulations.

Provides IT and OT support for a new production plant. Responsibilities include service delivery, client and asset service, service desk support, LAN service, cybersecurity, and OT shop floor support. Requires 3+ years of experience in IT and Operations Technology/Industrial projects. Must have experience in ITIL implementation, manufacturing environments, and PLC knowledge. Fluent in English and Portuguese required.

Experienced IT Project Manager needed for large-scale capital programs, digital transformation, and business-as-usual IT projects. Manage application and equipment deployments within manufacturing programs, collaborate with IT leads and vendors, and ensure project alignment and successful delivery.

Senior SAP SuccessFactors Consultant to lead end-to-end implementations, translate business requirements into solutions, and configure SuccessFactors modules.