freelance English-speaking jobs in Viseu

Develop and implement Generative AI agents to support engineering activities such as requirements analysis, documentation, and test interpretation. Build and maintain RAG pipelines for structured and semi-structured engineering data. Integrate AI agents with engineering tools and platforms.

Experienced FP&A Senior Manager to support strategic decision-making through financial planning, analysis, and reporting. Responsibilities include monthly and annual reporting, financial modeling, and partnering with business functions.

Technology Graduate Programme for French speakers. 8-week training program plus on-the-job experience in areas like Software Development, DevOps, AI, and Data Science. Requires software development skills in languages like Java, C++, Python, and fluency in French (B2 minimum).

Leads the design, implementation, and optimization of commission models across multiple sales channels. Partners with Finance, IT, Marketing, and Sales teams to deliver effective commission solutions. Requires a degree in a related field and 5-8 years of experience in sales incentives, commission plans, or commercial performance management.

Provides first-line IT support for hardware, software, and end-user devices. Installs, configures, maintains, and troubleshoots IT equipment and systems.

Develop and execute social media strategies across platforms to increase brand awareness and drive growth. Manage social media advertising campaigns and collaborate with cross-functional teams.

Senior Product Analyst will analyze product performance, develop dashboards, and provide insights to improve software for SIXT branches worldwide.

Business Intelligence /Data Analytics Engineer Trainee will assist in collecting, cleaning, transforming, and validating data. Develop and evaluate machine learning models and prepare datasets for statistical analysis. Design and maintain semantic data models and build ETL/ELT pipelines. Develop and maintain dashboards and reports using BI tools. Collaborate with business users to understand reporting needs and partner with Data Engineers, Data Scientists, and Product teams.

Senior Cloud Engineer will design, build, and maintain cloud infrastructure. Responsibilities include architecting cloud solutions, implementing security measures, and monitoring system performance. The role requires strong technical skills, problem-solving abilities, and collaboration with cross-functional teams.

Leads stakeholder-driven analytics initiatives, shaping business strategy and driving revenue growth. Oversees the design and delivery of data models, analytics solutions, and reporting frameworks. Leads, mentors, and develops a team of data scientists and analysts.

Leads commercial sales operations for international client accounts, ensuring effective delivery through project teams. Serves as a senior client contact, building and maintaining relationships and identifying growth opportunities. Provides leadership, direction, and performance expectations for project directors, managers, and operational teams. Manages staff and ensures projects are delivered according to sales targets, operational milestones, and quality standards. Collaborates with cross-functional teams to ensure seamless project execution and compliance with regulations.

The Inside Sales Account Manager manages a sales territory, driving new business and minimizing erosion. Responsibilities include executing outbound calls, managing existing accounts, and identifying customer needs. Requires 2+ years of sales experience, fluency in English and Spanish, and a Bachelor's degree.

Postdoctoral Research Fellowship in Chemistry at the Department of Materials and Ceramic Engineering, Universidade de Aveiro. The successful candidate will develop and optimize an integrated process for metal valorization from mining industry ores.

Project Manager (Non-Technical) to manage partner-facing inbox, route requests, and support onboarding and communications. Requires strong written communication, Salesforce experience, and ability to work independently.

Leads and oversees Grünenthal's external manufacturing and in-licensed product network, managing approximately 66 suppliers. Defines and executes the global External Supply Operations strategy, ensuring alignment with business objectives.

Junior Linux Systems Technician to support administration, maintenance, and monitoring of Linux environments. Install, configure, and update systems, diagnose and resolve technical incidents, and automate tasks. Requires 3 years of experience in Linux support and administration.

The Energy Year seeks a Global Sales and Business Development Executive to lead sales meetings, build client relationships, and represent the company at international events.

Maintenance & Installation Officer needed for technical systems and utilities support. Requires a graduate degree or equivalent in a related field and 3 years of experience in building maintenance. Must have knowledge of various technical systems and the ability to read and interpret technical documentation.

Business Analyst needed for Salesforce Commercial Order Management. 3+ years of experience required. Must have strong documentation and communication skills. Ability to assess change impacts and manage stakeholder expectations. Hybrid position with 1 day per week in Lisbon, Coimbra, or Braga.

The Standard, Lisbon seeks a Pastry Chef to lead the pastry operation, creating desserts, breads, and baked goods across multiple outlets. This hands-on role involves menu development, team leadership, and ensuring quality and consistency. Proven experience as a Pastry Chef in high-volume kitchens is required.