freelance English-speaking jobs in Valongo

Assist in project planning, documentation, and task tracking. Support communication, risk identification, and data analysis while adhering to project management methodologies. Bachelor's degree in Business, Engineering, or related field preferred.

Senior Specialist Regulatory Affairs coordinates EU regulatory activities for marketing authorizations across therapeutic areas. Requires 5+ years in pharma, expertise in European procedures, and fluency in English.

Senior Financial Analyst role involving management control, financial analysis, and reporting. Responsibilities include month-end close, budgeting, and supporting business objectives within a multinational environment.

Data Scientist will analyze US healthcare claims and insurance data using SQL and Python to assess prescription patterns, treatment journeys, and market trends. Responsibilities include identifying market gaps, supporting AI use cases, and collaborating with cross-functional teams to provide strategic insights. Requires a Master's degree in a relevant field with 2-5 years of experience or a PhD with 1 year of experience.

Embedded AI Engineer to redesign business workflows using AI-first principles. Build production-ready, orchestrated multi-agent pipelines, specializing in the Anthropic ecosystem. Partner with stakeholders to drive operational value.

Provide Dutch-speaking customer support via digital channels for a leading Portuguese road infrastructure company. Assist with toll payments, service inquiries, and billing issues.

Social Media Management & Content Creation Intern role involves developing content strategies, managing Instagram and TikTok, creating short-form video/photo content, and designing email campaigns. Requires outgoing personality, English fluency, and social media skills.

Experienced Workplace Engineer needed to support endpoint management via Intune, VDI using VMware/Omnissa, and M365 administration in a hybrid environment. Requires expert skills in listed tools and proficiency in Portuguese and English.

Recruiting Coordinator supports graduate and intern recruitment across Germany and Austria. Responsibilities include coordinating interviews, managing candidate communications, and preparing employment contracts. Requires up to 2 years of experience and strong English communication skills.

Junior Java Developer role focused on developing and maintaining Java applications for test automation and software quality. Responsibilities include improving CI/CD and Generative AI-driven development. Requires 1+ year of Java experience.

Lead a department, driving excellent customer experiences and operational excellence. Responsibilities include team motivation, sales data analysis, and ensuring brand standards. Requires retail experience, strong communication, and Portuguese/English knowledge.

Lead negotiation of clinical trial agreements and budgets with investigator sites. This role requires strong contract management experience, fluency in English and Portuguese, and knowledge of clinical trial agreements.

Production Support role on an international project. Proactively monitor, manage, and improve production environments. Experience with Windows and Linux/Unix systems, .NET, Weblogic, Apache, Tomcat, Java EE, Nginx, and scripting. Fluency in English required.

Lead end-to-end Finance transformation and regulatory projects, implementing accounting layer solutions across global platforms. Responsibilities include requirements gathering, solution design, testing, and UAT validation.

Senior Salesforce Administrator & Business Analyst needed to manage and optimize the Salesforce environment. Requires 8+ years of experience, 2+ in Salesforce admin, and proficiency in English (B2+) and Portuguese (C2).

Dutch-speaking Tier 1 Technical Support Specialist needed for an eMobility call center. Provide technical assistance for EV charging stations via phone, email, or chat. Requires fluency in Dutch and English.

As Equipment Supply Leader, you will bridge engineering, operations, and suppliers to coordinate equipment projects from Kick Off Meeting through final delivery. This global role requires leading risk assessments, managing costs, and coordinating FAT activities. A degree in Engineering or Supply Chain is preferred.

Provide customer support to Portuguese-speaking clients for a travel platform, handling inquiries via phone, email, and chat, and resolving issues to ensure customer satisfaction.

The Digital Analyst analyzes and interprets web data to evaluate digital ecosystem performance. They prepare reports, communicate insights, and provide support on Adobe Analytics. The role requires proficiency in data analysis, reporting, and user training, along with fluency in French and English.

Design and improve the technical backbone of a documentation platform using Python. Responsibilities include building Sphinx-based pipelines, owning CI/CD (GitHub/Bitbucket), and developing automation tools. Requires strong Python skills and experience with DevOps principles.