freelance English-speaking jobs in Maia

Senior Business Developer owns and converts the inbound sales pipeline for Host Wise. This role focuses on B2C sales to property owners and investors, managing the full sales cycle from lead qualification to contract signature. Requires 5+ years of sales experience and fluency in Portuguese and English.

Lead operations for an international distribution company in Portugal. Responsibilities include team management, warehouse operations, distribution, and coordinating self-employed partners. Requires 5+ years in logistics or last-mile delivery.

Lead hotel opening project, driving yield and service excellence. Define and execute strategic plans, manage stakeholders, and lead team development while ensuring brand standards.

Dutch-speaking Advisor for the Customer Delight Team. Process user inquiries via phone, email, and live chat, offering proactive solutions and technical support. Must be fluent in Dutch and proficient in English.

Credit & Collections Supervisor manages Order to Cash functions, including Credit Management and Collections. Requires B2 Polish and English, experience leading international OTC teams, and knowledge of internal controls.

Seeking Grant Writer and Project Manager for Space, Defence, and Cybersecurity. Responsibilities include securing funding via international and national calls and managing funded projects end-to-end. Requires 3+ years experience in grant writing and project delivery.

Mid Data Engineer with SAP BO knowledge is needed to design data schemas, develop data pipelines, and manage SAP BO universes. Requires 6+ years experience, Python, and database expertise.

Application Developer needed for IBM Business Automation Workflow (BAW) migration and rebuilding. Responsibilities include BAW application development, process design, and UI coaching. Requires hands-on BAW experience and strong technical judgment.

Assistant Vice President – Platform Solutions supports technical implementation and client integration across multiple projects. This role requires managing end-to-end projects, gathering requirements, and configuring platform settings.

Support the Tax team in preparing and administering personal income tax matters for individual clients, focusing on Portuguese tax compliance and AT Portal tasks. Requires a degree in a related field and advanced Portuguese.

Regulatory Compliance Manager to advise on client asset protection and safeguarding. Responsibilities include designing control processes, providing technical advice, and managing audits. Requires 3+ years in safeguarding within an investment firm.

Seeking a Human Resources Manager for a permanent contract. Responsibilities include managing HR processes, developing policies, and supporting workforce planning within an R&D environment. Requires a Master's degree and expertise in HR management.

GenAI Analyst to enhance chatbot and voicebot solutions by fine-tuning prompts and knowledge bases. Requires 2+ years in data analysis, CS/Math/Stats degree, and familiarity with LLMs and prompt engineering.

Own day-to-day monetization performance across ad revenue and IAP revenue. Manage ad network relationships, design A/B tests, and build performance reporting. Requires 2-4 years of experience in mobile games or related fields.

Business Unit Manager develops new business, manages the full sales cycle, and leads a consultant team. Requires 6+ years in consulting/BD, P&L management, and fluency in Portuguese and English.

We are looking for a Senior IT Business Analyst for the European Institutions in Brussels, Belgium. EU candidates are welcome to apply. Candidates need to be willing to relocate to Brussels when not based in Belgium. A work permit is not provided. This position is open for employees and contractors. Candidates need to be fluent in English. Travel is not required for the interviews.

IT Business Manager responsible for developing and maintaining an IT client portfolio across Portugal. This role involves business development, client meetings, recruitment coordination, and managing a team of consultants. Requires a Master's degree and 1-2 years of relevant experience.

Production Coordinator to support wood and cork manufacturing. Responsibilities include planning, scheduling, and optimizing production activities while ensuring quality, safety, and on-time delivery. Requires 3-5 years of manufacturing experience and relevant engineering degree.

Land Surveyor responsible for accurately measuring and mapping land boundaries and features for construction projects. Uses specialized equipment like total stations and GPS to create detailed maps and reports. Requires strong math skills and knowledge of industry standards.

Research Assistant role at INL focusing on electro-optical interfaces for light energy harvesting. Duties involve material selection, PIC design, nanofabrication, and characterization. Requires a Master's in Physics or related field.