freelance English-speaking jobs in Castelo Branco

Customer Success Manager role focused on collecting requirements, designing implementation strategies, and onboarding new customers for an HCM platform. Requires 2+ years in SaaS customer success and experience managing product implementation.

Experienced German-speaking Digital Marketing Campaign Specialist needed to provide B2B support to advertisers. Responsibilities include managing enquiries, troubleshooting technical issues, and educating clients on advertising products via email and chat. Mandatory experience managing paid advertising campaigns.

The Functional Trainer supports training delivery for Airport IT solutions to customers and stakeholders. Responsibilities include delivering sessions, building product knowledge in Amadeus systems, and improving training content.

M&E Cost Manager to manage services in data centre construction. Responsibilities include cost planning, budgeting, forecasting, and contract administration. Requires M&E cost management experience and proficiency in English.

Lead and grow a high-performing Quality Engineering team in Lisbon to validate consumer electronics. Define QA processes, build scalable standards, and partner with global engineering teams. Requires 8+ years in QA and 3+ years leading technical teams.

Perform site selection, monitoring, and close-out visits, evaluating site practices against regulatory guidelines. Requires a scientific/healthcare degree and 2-4 years of on-site monitoring experience.

Senior Technical Project Manager to drive end-to-end execution across Mira’s e-commerce ecosystem. Coordinate cross-functional teams to ensure timely delivery of website updates, product launches, and promotions. Requires 4–7+ years in e-commerce project management.

Account Executive to build genuine customer partnerships and run end-to-end sales cycles for Laravel's paid products. Navigate technical sales with credibility while collaborating across the organization.

Lead global material field for Electro-Mechanics components across Portugal, Germany, China, and Mexico. Develop sourcing strategies, manage supplier relationships, and drive cost savings through strategic negotiations. Requires 5+ years in strategic purchasing within a global industrial or EMS environment.

Business Controller for a multinational medical device manufacturer. Responsibilities include managing manufacturing accounting, analyzing variances, and preparing monthly reports. Requires a Master's in Accountancy/Finance and experience in financial controlling at a manufacturing company.

Account Executive needed to drive growth in the Portuguese real estate market. Responsibilities include outbound prospecting, qualifying leads, conducting demos, and managing the full sales cycle. Requires 2+ years of B2B sales experience and native Portuguese fluency.

French Technical Customer Support Specialist needed for a remote role in Portugal. Provide technical assistance and troubleshoot issues in French (C2/Native) and English (B2+). Basic SQL knowledge is required.

Field Service Engineer to support ESS and PV customers in Portugal. Diagnose and resolve electrical, communication, and system issues. Perform installation support, maintenance, and repairs. Requires technical background and fluency in Portuguese and English.

Lead AI product initiatives in telecom, owning vision and roadmap. Translate user needs into requirements, collaborating with AI/platform engineers from discovery to rollout. Requires 5+ years in product management with AI experience.

Warehouse Technician responsible for efficient handling of incoming and outgoing materials. Duties include inventory, shipment verification, and maintaining records while ensuring safety and compliance.

Independent Strategy & Presentation Consultant needed for a leading AI lab. Build and refine client decks, including full builds, restructuring, and executive summaries. Requires 5+ years of professional deck-building experience, ideally from a top consulting firm or bank.

Oversee day-to-day operations, manage fleet condition, and ensure high customer satisfaction. This role involves staff management, sales target achievement, and budget control. Proven leadership and operational efficiency are required.

External Rent Controller to manage and deliver planning and forecasting for Airbus Commercial Real Estate External Rents in Europe. Requires analytical skills, advanced Google Sheets knowledge, and understanding of Accounting and Controlling.

Japanese-speaking Technical Project Manager to coordinate software integration projects. This role requires strong project management and technical understanding of APIs and system integrations. Must work during Japanese business hours.

Strategic Project Specialist in Specialty Care drives efficiency and innovation. Manage strategic projects, facilitate decision-making, and integrate perspectives across functions. Requires 2-3 years of business experience and strong analytical skills.