freelance English-speaking jobs in Valongo

The Polytechnic Institute of Santarém is seeking a Coordinating Professor in Biological Sciences, specializing in Aquatic Animal Production and Ecology. Applicants must hold a doctoral degree or specialist title in Biology and meet specific technical-scientific requirements, including publications, research project experience, and teaching experience.

Marketing Intern to support brand and project development across Ando Living and Optylon Krea. Assist with content creation, campaign execution, and marketing initiatives.

ServiceNow Developer will execute migration projects for infrastructure upgrades and platform changes. Responsibilities include architecting new infrastructure environments, developing ServiceNow functionalities, and engaging in innovation-driven projects. Requires expert proficiency in ServiceNow and JavaScript, minimum 1 year of relevant experience, and fluency in Portuguese and advanced technical English. ServiceNow CSA certification is required.

Provide professional, empathetic, and solution-oriented support to French-speaking customers. Assist with credit inquiries, financing solutions, and account management.

Leads the design, implementation, and governance of Role-Based Permissions (RBP) and access management within the HRIS ecosystem. Responsible for defining global RBP strategy, configuring and managing RBPs, and ensuring compliance with regulations. Collaborates with functional leads, IT, and data privacy teams. Requires 5-7 years of experience in HRIS projects, particularly in Core HR within a global environment, with proven experience in SAP SuccessFactors RBP configuration and security management.

Research Grant (BI) for a PhD student or Master's degree holder at Instituto de Telecomunicações. The project, CoolEnergy, focuses on developing a collaborative energy trading platform. The candidate will conduct research, develop forecasting models, and contribute to the platform's negotiation layer. Strong knowledge in Electrical Engineering, power systems, and artificial intelligence is required.

Software Engineering Technical Lead to own product architecture, delivery, and quality. Lead a team of engineers in designing and building cloud-native solutions using Azure. Requires 7+ years of .NET experience and Azure expertise.

NOVA Information Management School (NOVA IMS) is seeking a PhD student researcher for the CHOICE project, funded by the EU4Health Programme. The grant will support research and development activities at Portuguese universities for 12 months, with the possibility of renewal. The successful candidate will contribute to the project's goals of addressing health risks associated with breast cancer in women with BRCA1 and BRCA2 gene mutations. Responsibilities include data analysis, qualitative research, and the development of digital health tools. Applicants must have a master's degree in Data Science and experience with qualitative and quantitative data analysis. Fluency in English is required.

A PhD holder is sought to carry out research on the project "A centromeric view on AGEing: unveiling centromere instability in ageing" funded by the European Research Council. The successful candidate will perform immune cell profiling, prepare samples for single-cell sequencing, and conduct experiments in mouse models.

The International Iberian Nanotechnology Laboratory (INL) seeks a Project Implementation Officer to support the growth of semiconductor-related initiatives under the CHIPS Joint Undertaking (CHIPS JU). The role will focus on building and managing relationships with industrial stakeholders, supporting the deployment of CHIPS JU-related infrastructures, and facilitating collaboration between industry and INL's scientific teams.

Junior Specialists will process invoices, assist with reconciliations, and ensure compliance with regulations. They will also provide client service and support process improvement initiatives.

This 4-month Research Initiation scholarship supports a BSc student in studying methods for extracting concepts and inducing logic-based theories from neural networks.

Software Solutions Architect needed. Requires a degree in a related field or equivalent experience, previous experience as a Software Architect, and expertise in designing and implementing scalable software architectures. Familiarity with cloud platforms (AWS, Azure, Google Cloud), DevOps principles, and API management is essential.

As an Opex Specialist, you will optimize factory processes, drive efficiency, and foster continuous improvement using Lean methodologies. You will lead Kaizen initiatives, collaborate on process design, and provide Lean training.

Echelonn offers a paid Google Ads training program in Funchal, Madeira for motivated Australian candidates. The 4-week program includes relocation support and the opportunity to earn a full-time role at Echelonn upon successful completion.

As Legal Operations Associate, you will optimize legal workflows, ensure global compliance, and manage end-to-end contract signatures. You will maintain organizational excellence, drive operational speed, and safeguard corporate health.

Assist clients with planning and booking travel arrangements including flights, hotels, cruises, vacation packages, and tours. Provide excellent customer service and manage travel reservations.

Senior Research Analyst will develop research products, leverage research assets, and provide insights based on primary and secondary research. Requires 5+ years of experience in research, proficiency in English and a European language, and expertise in conducting both primary and secondary research.

Supply Chain Senior Consultant with 6+ years' experience in remanufacturing and manufacturing processes. Expertise in global material flow management, project and change management, and SAP EWM.

Drive new business in the Dutch market as an Inside Sales Specialist. Build relationships, close deals, and grow revenue across SaaS solutions. Fluency in English and Dutch is required, along with sales experience and ideally experience in the IT environment.