freelance English-speaking jobs in Viseu

Expert role focusing on Compliance Quality Assurance, risk identification, and anti-fraud activities. Requires 3+ years in anti-fraud/corruption, strong analytical skills, and experience in international environments.

Senior Fullstack Java Developer to build cloud-native, event-driven solutions. Responsibilities include developing microservices, maintaining applications, and designing REST APIs. Requires 6+ years with Java/Spring Boot and experience with AWS, Kubernetes, and Angular.

Senior International Legal Counsel supports strategic projects by leading the negotiation of international client contracts. This role requires 10+ years of commercial contracting experience and knowledge of common and civil law systems.

Billing & Payment Analyst role focusing on accurate payment allocation, refund validation, and commission management. Requires detail-oriented work, proficiency in Excel, and fluent English.

HR Controller supports HR team with analytical and operational tasks. Responsibilities include HR reporting, FTE analysis, budget follow-up, and compensation analysis. Requires 2-3 years of HR experience, advanced Excel, and mandatory payroll exposure. English fluency is required.

Hands-on Payroll Implementation Specialist needed for an international project in Portugal. Requires solid experience with Portuguese payroll, knowledge of Primavera Payroll preferred, and understanding of local legislation. Must be fluent in Portuguese and have good English.

Seeking a Dutch speaking Recruiter for a global outsourcing partner. Responsibilities include sourcing, screening, and placing talent while managing candidate pipelines. Requires fluent Dutch and English, plus recruitment experience.

Own the e-commerce strategy and conversion roadmap for a growing beauty and wellness brand. This hands-on role requires Shopify expertise, CRO experience, and the ability to connect acquisition traffic to revenue.

Lead retention strategy for DTC brands, owning LTV, repurchase, and profit. Design 90-180 day roadmaps across email, SMS, and direct mail. Requires 3+ years of strategy leadership and advanced Klaviyo knowledge.

Content Coordinator manages digital platforms, directing AI tools for high-quality drafts, ensuring SEO and compliance. Responsibilities include real-time updates, technical audits, and content deployment across the portfolio.

Senior Data Center Technician diagnoses and repairs hardware faults on enterprise servers, storage, and networking equipment in live environments. Responsibilities include end-to-end fault ownership, rack/stack, and adhering to SLAs.

OTC Credit & Collections Specialist focusing on Credit Management, Collections, Billing, and Disputes. Requires English B2 minimum and experience in customer-facing OTC processes.

Account Executive drives growth for an EdTech SaaS company by managing the full sales cycle across Europe. This role involves business development via email, LinkedIn, and calling, conducting demos, and managing accounts in HubSpot.

Build and maintain SQL/Python ETL/ELT pipelines and data models for large-scale retail datasets. This customer-facing role requires translating business needs into technical solutions while delivering insights via reports and dashboards.

Coordinate European packaging operations across external warehouses and 3PLs. Ensure alignment of planning, execution, and inventory control to maintain supply chain efficiency and quality standards.

Experienced lawyer needed for Legal Counsel role, providing business-oriented advice on commercial contracts, governance, and compliance for operations in Portugal. Requires 5+ years of experience in a Portuguese-speaking jurisdiction.

Build and scale Kaya AI's demand generation engine as Performance & Growth Marketing Lead. Drive measurable growth through performance marketing, experimentation, and full-funnel optimization across B2B channels.

Generate and validate short-term electricity load and surplus generation forecasts. Maintain and develop forecasting models using Python and time series knowledge. Requires 3-8 years of experience, SQL, and Power BI proficiency.

Treasury Executive to support group treasury management, cash flow, and financial reporting. Responsibilities include monitoring cash position, managing intercompany flows, and overseeing banking operations. Requires treasury/finance experience and English fluency.

Senior Direct-Response Copywriter & Creative Strategist develops and scripts YouTube ads and mini VSLs for competitive e-commerce markets. Requires 2+ years writing direct response video ads and understanding of performance data.