freelance English-speaking jobs in Guimarães

Provide Turkish language support to advertisers for a leading global social media platform. Assist customers via email, chat, and phone calls. Must be fluent in Turkish and English, and have a EU passport or Portuguese resident card.

Account Manager will drive client retention and expansion within a designated Bitsight territory. Responsibilities include developing territory plans, acting as a strategic advisor to clients, and forecasting deals. Requires 2-4 years of Account Management experience, a Bachelor's degree, SaaS experience, fluency in English and French, and previous experience in the French market.

Fluent Italian speakers are sought for Customer Support and Content Moderation roles with international companies in Portugal. Successful candidates will assist customers via phone, email, and chat, and review online content for compliance.

As a Senior DevOps Engineer, you will design and operate development platforms, support developers across diverse technology stacks, and ensure scalable and secure service integration. You will design and implement development environments and tooling architectures, operate and optimize CI/CD pipelines, and implement and maintain API management platforms.

Monitor brand mentions across social media, forums, and online communities. Develop and implement ORM strategies to improve brand perception in LATAM markets. Respond to negative reviews and comments, de-escalating conflicts. Collaborate with marketing, sales, and support teams to address recurring complaints. Prepare reports on brand sentiment trends and reputation KPIs.

The International Iberian Nanotechnology Laboratory (INL) seeks a Services and Technology Transfer Officer to identify, develop, and manage industry relationships in the ICT sector. The Officer will lead contract negotiations, coordinate research projects, and represent INL at industry events.

Data Integration Engineer Intern will debug, update, and implement client data connections via SFTP, API, and Connector, ensuring seamless integration with Agicap. The role requires understanding client technical needs, translating them into actionable tasks, and utilizing tools like SFTP, API, SQL, Python, and Excel.

Requirements Engineer to shape next-generation eBike systems. Elicit, analyze, and document requirements using the 4C Method. Lead requirement reviews and manage change requests. Oversee software requirements from concept to validation. Utilize tools like Jama and DOORS Next Generation.

Business Analyst to support actuarial and regulatory platforms in the insurance sector. Responsibilities include gathering requirements, creating user stories, coordinating activities, and managing application support. Requires 3+ years of experience, advanced Excel/VBA skills, Python knowledge, and fluency in French (C1) and English (B2).

Early Childhood Educator needed for a full-time, on-site position in Cascais. Plan and implement educational activities for preschool-aged children, supporting their development and collaborating with the school team.

QA Automation Engineer will design, develop, and maintain automated test scripts for web applications using Cypress. Responsibilities include test planning, execution, defect tracking, and collaborating with developers and stakeholders. Requires 3-5 years of experience in QA Automation and Functional Testing with a strong understanding of JavaScript, QA methodologies, and SDLC.

Searadar seeks an experienced Head of Customer Success to lead and develop the Customer Success function. This role requires 3+ years of experience in Customer Success, Customer Experience, Operations, or Service Management, with a strong background in the travel industry. The ideal candidate will have proven experience improving customer satisfaction, retention, and service quality metrics. Fluency in Russian and English is required.

Engineer will interpret airworthiness requirements, track certification activities, and advise on compliance. Experience in aircraft certification (CS/CFR 23 and/or CS/CFR 25) and knowledge of EASA regulations and quality standards required.

The Technical Director will manage local pharmacovigilance activities in Portugal, ensuring compliance with European and local legislation and Good Pharmacovigilance Practices. The role also involves compiling and revising documentation for Marketing Authorization Applications and variations, and serving as the primary contact with Portuguese competent authorities for both PV and regulatory matters.

Provides customer service at national and international levels via telephone. Manages multiple processes, ensuring procedural compliance and meeting requirements. Analyzes and validates documents.

Experienced SAP ABAP / Fiori Developer to support and enhance solutions within SAP S/4HANA and SAP BTP environments. Responsibilities include ABAP development, SAP Fiori implementation, and supporting end-to-end delivery.

The Compliance & Privacy Specialist ensures successful completion of tasks and deadlines required by regulatory and statutory requirements. Responsibilities include handling DSR requests, leading investigations, monitoring regulatory changes, and managing stakeholder communication.

Evaluates safety data from various sources for the Pharmacovigilance process. Determines medical relevance of adverse event reports and participates in Safety Management Team meetings. Analyzes spontaneous reports, clinical studies, and literature for safety signals and trends. Supports aggregate safety reports and manages investigator brochure and watchlist activities. Requires a medical degree and minimum 3 years of experience in industry, academia, or patient care settings. Direct pharmacovigilance experience and knowledge of Good Clinical Practices are preferred.

IT Asset Manager needed for IT Transversal team in Lisbon. Requires IT Asset Management experience, proficiency in English, and strong Excel skills.

The Digital & Media Marketing Manager Southern Europe designs, activates, and optimizes integrated digital and media strategies for Portugal and Greece. This role translates Consumer Journey & Marketing Performance strategy into actionable plans, collaborates with CX & Consumer Data, Creative, and local markets, and ensures media plans deliver against brand and business objectives.