freelance English-speaking jobs in Valongo

Strategic Procurement Intern will collaborate with buying managers and internal/external teams, supporting negotiations and identifying cost-saving opportunities. The intern will research new suppliers, improve internal processes, and develop expertise in sourcing markets and trends.

Automation Tester for a national project. Develop and execute automated test scripts using Selenium, WebdriverIO, Gherkin, Cucumber, and Maven. Collaborate with teams to translate test scenarios and integrate automated tests into CI/CD pipelines. Maintain and evolve automated test frameworks. Minimum 4 years of experience in test automation required. Fluency in English and French.

The Store Manager oversees the operational aspects of a Converse store, focusing on profit and loss control, customer satisfaction, and shrinkage results. This role involves managing budgets, leading a team, and implementing Converse strategies.

Design, develop, and maintain Python-based backend services and APIs within a microservices architecture. Work with SQL and NoSQL databases, integrate with Azure cloud infrastructure, and collaborate with product, data, and frontend teams.

Drive the offer strategy for the Manufacturing practice area. Lead the development and evolution of the Manufacturing offer portfolio, including value proposition, roadmap, and go-to-market strategy. Manage offer squads, collaborate with industry sectors, and coordinate offer development initiatives. Analyze market trends, monitor business performance, and contribute to content development and marketing activities.

Business Development Consultant to monitor business opportunities, prepare proposals, and manage partnerships in Portugal and Europe. Requires 1-3 years of experience in sales, consulting, or business development, and a Bachelor's or Master's degree in a relevant field.

Regulatory Affairs Specialist ensures product and process compliance with legal, technical, and scientific requirements. Prepares regulatory submissions, reviews documentation, and supports product authorization.

Senior Research Assistant to work on health service research projects. Requires a Master's degree in a relevant field and at least three years of experience in research project coordination, data management, and analytics. Fluency in English and Chinese is required.

Senior Backend Developer with 5+ years of Node.js and AWS experience needed to maintain and improve backend systems for a cloud-based collaboration platform.

The Threat Intelligence Analyst will work in the Cyber Fusion Centre, gathering, analyzing, and disseminating intelligence on cyber threats. Responsibilities include managing the intelligence lifecycle, researching and analyzing threats, preparing reports, and supporting incident response. The role requires 2+ years of experience in a threat intelligence role and knowledge of the intelligence lifecycle, common hacking techniques, and cyber threat intelligence frameworks.

Auditor to perform reviews and analyses of risk measurement systems within the BNP Paribas group. Develops reports, action plans, and recommendations for risk departments. Requires a Bachelor's degree, 3+ years of experience in banking, audit, or consultancy, and proficiency in English, SAS, SQL, Python, or R.

Design, build, and deploy AI agents to automate complex business processes across SEO and Content teams. Connect agents to internal and third-party services to create automated pipelines.

Curricular internship opportunity in Reception at a new 4* hotel in Porto. Support check-in/check-out, welcome guests, assist with reservations and phone service. Must be a Tourism/Hospitality student eligible for internships.

Account Manager responsible for a portfolio of partners in Iberia. Develops and manages relationships, identifies growth opportunities, and collaborates with cross-functional teams. Requires 2-3 years of experience in business development, account management, or client-facing roles. Fluency in English and Portuguese is essential.

Design and implement data pipelines integrating Warehouse Management Systems into an enterprise data platform. Extend and maintain a Data Vault 2.0 architecture, develop data transformations using dbt within a Databricks Lakehouse environment, and build persistent staging and ingestion pipelines.

Territory Account Manager drives customer engagement, manages sales pipelines, and develops new business within a defined territory.

Environment & Release Lead will own end-to-end environment strategy across development, testing, and production. Responsibilities include environment inventory management, release planning, deployment sequencing, and production readiness. Requires strong experience in environment management on large transformation programs and hands-on experience with Oracle, Microsoft Dynamics, and linked enterprise platforms.

IT Specialist will develop, maintain, and support Devote Consulting's internal IT landscape. Responsibilities include IT operations, security, process improvements, and documentation. Requires a relevant IT education, experience with Microsoft 365, and strong communication skills.

Provide Dutch-speaking customer support via phone, email, and live chat. Handle product inquiries, manage orders, and resolve customer issues. Maintain customer records and collaborate with colleagues.

Senior Dynamics 365 CRM Developer needed for a 6-month contract with potential extension. Maintain, enhance, and implement CRM solutions. Design, document, and test technical solutions. Collaborate with internal and external teams. Strong experience with Dynamics 365 CE, Azure services, .NET, and Agile methodologies required.