freelance English-speaking jobs in Guimarães

Experienced Backend Engineer needed to develop and maintain a Backstage.io developer portal. Requires 4+ years of Backstage.io experience, Node.js and TypeScript proficiency, and experience with RESTful APIs, microservices, and cloud platforms (AWS, Azure, or GCP).

Content creator to lead YouTube growth and produce engaging social media content for Facebook, Telegram, and LinkedIn. Responsibilities include community management, social media strategy, video production, and creative content design.

Implement and audit CHEP's Quality program at owned and subcontracted plants. Develop and deliver quality training, act as a customer representative, and investigate product and process issues.

Customer Experience Specialist providing support to international clientele via phone, email, and live chat. Resolves user requests, maintains case histories, and collaborates with internal teams. Requires native or bilingual Dutch and intermediate English. Must be eligible to work in Portugal.

Valmet seeks a Product Sales Manager to drive profitable growth for Paper Machine Clothing (PMC) fabrics. The role involves promoting and selling PMC products, providing technical support, and building customer relationships. Requires technical knowledge of papermaking processes, industrial fabrics, and proven sales experience.

Junior Endpoint Security Analyst to support day-to-day protection of company endpoints. Responsibilities include monitoring, triaging, and responding to security alerts and incidents. Investigate suspicious endpoint activity and assist with containment and remediation actions.

Analyzes contracts for efficiency, savings, and value recovery. Monitors compliance with contractual clauses and identifies deviations. Produces reports on contractual performance, risks, and financial exposure. Requires a degree in a relevant field and experience in financial control, risk management, or governance. Fluent in English and Portuguese.

Operate and maintain heavy equipment including bulldozers, excavators, loaders, and cranes. Perform routine maintenance, follow safety protocols, and complete projects on time. Requires 2+ years of experience, a valid driver's license, and the ability to read blueprints.

Supports and evolves a cloud voice platform delivering large-scale communication services. Maintains service stability, troubleshoots VoIP issues, and drives platform improvements. Works with the team to enhance runbooks, documentation, and operational workflows.

The Business Development Executive drives HPE success by leveraging vendor expertise and business acumen to optimize solutions. Responsibilities include developing category strategies, identifying new business opportunities, and cultivating relationships with partners and customers.

Manages the marketing relationship between Ingram Micro and HPE, developing and executing marketing plans to grow vendor market share. Collaborates with sales counterparts and Client Services to achieve revenue and profit goals.

Vendor Planner (M/F/D) – maternity leave replacement – will manage supplier communication, ensure timely ASN submissions, and monitor inventory levels. Responsibilities include coordinating material pickup requests, identifying supply risks, and evaluating supplier delivery performance. Requires a technical course or degree in a related field and 2+ years of experience in a similar role. Experience with ERP systems (SAP preferred), logistics processes, and inventory management is essential. Fluency in English and Portuguese is required.

Audio Technician responsible for operating audio systems and supporting production shows on an American cruiseline. Requires experience with complex audio design, digital and analog consoles, and theatrical equipment.

Frontend Developer will develop and maintain software features for ContiConnect, a digital tire monitoring platform. Responsibilities include creating UI components, resolving performance issues, and collaborating with a team in a SAFe/Scrum environment.

Respond to customer inquiries via phone, chat, and email for a leading European automotive brand. Maintain customer interaction documentation and collaborate with colleagues to enhance the customer experience.

Support operational management, maintenance, and reliability of Microsoft SQL Server databases. Responsibilities include monitoring, troubleshooting, performance checks, administration, backups, restores, and security compliance.

Provide Dutch-speaking customer support for a global household appliance brand. Handle inquiries, troubleshoot issues, and manage customer accounts via phone, email, and chat. Must be fluent in Dutch and English and reside in Lisbon.

Provide proactive, business-oriented legal support across commercial contracts, corporate governance, regulatory, and compliance issues. Collaborate with teams to provide pragmatic legal guidance for Fever's growth in Portugal and the Iberia region.

Team Leader for the German market needed. Provide team guidance, monitor performance, and ensure service level targets are met. Requires C1 or native German proficiency and strong communication skills.

Arabic-speaking Customer Experience Professionals provide phone, email, and chat support to customers. They resolve inquiries, process orders, and contribute to commercial growth objectives.