freelance English-speaking jobs in Guimarães

Insurance Administrator needed for remote role. Process insurance policy requests, act as point of contact, and ensure data accuracy. Fluency in Dutch and English required.

The Senior Platform Engineer designs, builds, and operates scalable data platform capabilities within Microsoft Fabric. This role focuses on managing and optimizing Fabric environments, including networking, capacity, and integration with Azure services. The engineer develops reusable platform components, implements CI/CD pipelines, and ensures alignment with enterprise standards for networking, security, and governance.

Greenvolt Group seeks an External Communication Specialist to develop and execute brand strategies, create content, and manage communication campaigns. The role requires strong writing, analytical, and project management skills, as well as experience in marketing, communications, and branding.

Key Account Manager to develop and manage strategic brand partnerships, negotiate commercial agreements, and drive ecommerce growth in the Portuguese market.

Capgemini Engineering seeks an HL7 Analyst to support the analysis, design, and implementation of healthcare interoperability solutions. The role involves collaborating with stakeholders and technical teams to translate business requirements into technical specifications and support integration initiatives.

Keenfinity's Audio Division seeks a QA Functional SW Tester to design, develop, and test scalable software solutions. Collaborate with stakeholders, design backend services, and document software designs. Minimum 2 years of QA experience, Bachelor's degree in Computer Science or related field, and experience with agile methodologies are required.

Senior Account Manager will manage and develop strategic client relationships across international markets. The role ensures excellent service delivery, maintains long-term client partnerships, and supports the growth of AP Companies' global business. The Senior Account Manager will lead and coordinate the Account Management team.

IT Support Technician needed for a dynamic team providing first-line support in an international environment. Responsibilities include troubleshooting Windows 11, Microsoft 365, iOS and Android devices, managing user accounts, and escalating complex incidents.

L2 Support Engineer to provide Level 3 analysis, troubleshooting, and resolution of customer service requests. Requires proficiency in Core Java, scripting (Shell or Perl), and Linux. Proven ability to communicate effectively with customers and internal stakeholders. Minimum 4 years in an L2 Support Engineer role.

Freelance Python Data Scraping Engineer needed for Tendem project. Extract data from complex websites, ensuring accuracy and reliability. Utilize Apify, OpenRouter, and Python web scraping libraries. Must have 3+ years of experience in data engineering, web scraping, or automation.

Business Analyst to support Azure DevOps adoption and implementation within the Loyalty Solutions team. Gather, analyze, and define business requirements, translate them into functional specifications, and collaborate with cross-functional teams.

Software Developer (Java/Spring) needed for an international project. Design, secure, and scale back-end architectures. Proficiency in Java, Spring, SQL (PostgreSQL), and CI/CD practices required. Experience with cloud environments (AWS, IBM), Docker, and Agile methodologies is also needed. Fluency in English and basic French required.

IT Support Technician needed for a part-time role (24 hours/week) in São Domingos de Rana. Must have 2-3 years of technical support experience, a technical degree, and fluency in Portuguese, Spanish, and English.

Business & Recruitment Intern supporting Information System & Digital business lines. Conducts cold calls, analyzes market trends, participates in candidate search and pre-selection, and assists with onboarding.

PHP / Java Software Developer to join an innovative team working on high-impact projects. Requires 4+ years of PHP experience (PHP 8 mandatory), 2+ years of Java experience, and strong understanding of OOP, HTTP, SOAP, REST, JSON, and web services.

Administer and maintain PostgreSQL databases, ensuring optimal performance and security. Design, implement, and manage backup and disaster recovery strategies. Monitor performance, troubleshoot issues, and collaborate with development teams.

Block Labs seeks a Business Intelligence Analyst to analyze blockchain and product data, driving growth and risk controls for crypto-enabled iGaming products. Responsibilities include designing dashboards, writing SQL queries, performing on-chain data analysis, and partnering with teams to define event schemas and tracking plans.

Lead the design and integration of frontend platform components, APIs, and SSR capabilities into a unified production system. Define and enforce architecture standards for platform-wide integration, including reusable packages, module publishing, and versioning. Collaborate with teams to ensure smooth multi-layer integration and act as technical lead for complex scenarios. Mentor developers and ensure alignment with architectural principles.

Provide customer service support to Airbnb hosts and guests through written and phone communication in Portuguese and English.

Provide customer support in Dutch and English via phone, email, and live chat. Manage customer orders, handle inquiries, and resolve issues. Collaborate with internal and external partners to ensure customer satisfaction.