freelance English-speaking jobs in Castelo Branco

This full-time field sales role drives automation product sales across EU South territories. Responsibilities include strategic sales planning, managing the sales funnel, and presenting solutions to key accounts in Pharma, Biotech, and CROs.

Product Manager to drive strategy and execution for an AI-powered fabric inspection ecosystem. Requires 3–6+ years of experience, preferably in B2B SaaS, AI, or deep-tech. Own the product lifecycle and collaborate cross-functionally.

Lead a large operational team of approximately 20 professionals overseeing Mutual Funds, Hedge Funds, and Private Equity structures. Drive operational and technological transformation to ensure efficiency and scalability. Requires 8+ years in financial services operations.

Customer Service Representative needed to assist customers via email or phone in French. Responsibilities include answering questions, suggesting services, and processing contact requests to meet operational excellence goals. Requires C1 French and good English.

Global Sales and Business Development Coordinator to represent The Energy Year in new international markets. Responsibilities include conducting high-level sales meetings, managing client relationships, and closing high-value deals. Requires a business background and fluency in English.

Lead writer for clinical regulatory documents like Protocols, CSR, and CTD summaries. Requires 5+ years writing regulatory documents, mandatory CTD lead experience, and knowledge of ICH/FDA/EMA guidance.

Value Stream Leader to coordinate a global team building and training a new value stream. Responsibilities include hiring, implementing systems, aligning suppliers, and collaborating with leadership to meet production targets. Requires a B.Sc. in a relevant field, 3-5 years of industrial experience, and fluency in Portuguese and English.

Lead the development of global research, reports, and briefings, transforming economic, financial, and geopolitical data into insights for clients and partners. Requires strong analytical skills and experience in wealth management or financial services.

Lead a cross-functional product engineering team to ship high-quality software. Drive technical roadmap, balancing features and platform health, while championing AI-native workflows. Requires 7+ years building software and 3+ years leading teams.

Senior Software Engineer joins the cloud growth team to build full-stack features for human and agent onboarding. Requires proficiency in React, JavaScript/TypeScript, and Node.js frameworks.

Experienced Mobile Developer needed to design and maintain modern native mobile applications for Android and iOS using Kotlin and Swift. Responsibilities include building scalable solutions, integrating APIs, and ensuring code quality within an agile team.

PL/SQL Developer to design, develop, and enhance features using PL/SQL and Oracle Database for business-critical solutions. Responsibilities include application maintenance, functional analysis, and data optimization. Requires strong SQL/PL/SQL expertise.

Tax Associate Lawyer provides legal advice on tax transactions and business matters for private and corporate clients. Responsibilities include tax advisory, drafting legal documents, and representing clients in disputes. Requires a qualified lawyer in Portugal with 5+ years of experience.

Senior NAS professional needed with hands-on experience administering NetApp and Dell PowerScale/Isilon. Requires knowledge of NFS/SMB, Active Directory integration, storage provisioning, and Linux/Windows Server administration.

Technical Project Manager for Product Industrialisation. This role implements new products on production lines, linking departments to ensure technical excellence from quotation to first production. Requires a degree in a relevant science and fluent English.

Senior Specialist Order To Cash supports process excellence, standardization, and transformation across the global OTC organization. This role designs, implements, and monitors global OTC processes, policies, and controls.

Lead commissioning strategy and delivery for large-scale data centre and mission-critical projects across Europe. This role requires senior technical leadership, client relationship management, and oversight from design review through operational handover.

Identify and assess IT risks from assets and projects, producing analysis and remediation plans. Integrate risks into GRC tools, monitor cyber risks, and report on operational risks. Requires IT Risk Management knowledge and strong analytical skills.

OutSystems Developer needed for a challenging project in the public utilities sector. Requires 5+ years of OutSystems experience, knowledge of CSS and JavaScript, and skills in developing and maintaining applications.

Senior Accountant (Management Accounting) to handle month-end close, accruals, prepayments, and payroll for a global bank payment company. Responsibilities include balance sheet reconciliations, P&L variance analysis, and audit support. ACCA/CIMA/ACA qualified preferred.