freelance English-speaking jobs in Albufeira

Signal AI seeks an Editorial Executive to architect and refine workflows, manage P&L responsibilities, and oversee partner tool usage. The role involves driving presales, managing client relationships, and leading cross-functional teams.

Provide customer support via phone, chat, and email in Estonian and English. Maintain deep understanding of client solutions and meet KPIs. Communicate with developers and cross-functional specialists.

GL Accountant (Record-to-Report) will own key General Ledger activities (month-end close, reconciliations, journal entries) across several European markets.

SAP PP Consultant will design, implement, and support SAP PP solutions across global operations. Responsibilities include solution design, project participation, application support, integration with other SAP modules, and process optimization.

Technical Delivery Manager will lead the technical delivery of complex data integration projects. Responsibilities include building product expertise, performing deployments, managing risks, and guiding engineers. Requires expertise in Baremetal Servers, virtual or Kubernetes deployments, Linux/Shell scripting, and GSM/CAMEL/Diameter/4G/5G protocols.

Senior Backend Developer with 5+ years of Node.js and AWS experience needed to maintain and improve backend systems for a cloud-based collaboration platform.

Provide customer service to German-speaking customers via phone, email, and chat. Handle inquiries, complaints, and service requests. Meet KPIs, SLAs, and satisfaction targets.

The OT Cybersecurity Engineer maintains security measures, assessments, and incident response for Operational Technology (OT) environments. This role focuses on protecting industrial control systems (ICS) and critical infrastructure from cyber threats. Responsibilities include risk assessment, vulnerability analysis, incident response, security monitoring, and compliance assessment.

Craft Nuclei's brand story across products, people, and culture. Define the branding strategy and shape the company's internal and external narrative.

Receptionist/Host to join the Front Office team at a luxury lifestyle hotel in Lisbon. Warmly welcome guests, manage check-in/check-out, handle reservations, and provide information about hotel services and local attractions. Collaborate with other departments to ensure guest satisfaction. Previous experience in a luxury hotel environment is preferred. Fluency in English and Portuguese is required.

Business Development Consultant needed to build relationships and close high-value digital projects with startups and innovative companies globally. Experience in B2B sales, strong communication skills, and an entrepreneurial mindset are required.

Accounting Specialist for a maternity cover project in Lisbon area. Remote work. Bachelor's degree in accounting required. Experience with invoice processing systems, Procure-to-Pay systems, and vendor query management. Fluent in English.

Designs, builds, and maintains cloud-native infrastructure using Infrastructure as Code and GitOps principles. Orchestrates scalable containerized applications, streamlines cluster operations, and ensures high availability through automated deployments and observability.

Data Quality Specialist to monitor data integrity, validate calculations, and collaborate with teams to resolve issues and enhance quality standards. Must have 1+ years of data quality experience, strong Excel skills, and proficiency in Agile methodologies. Fluency in Ukrainian is required.

Warehouse Operator responsible for supply, organization, and replenishment of factory area. Tasks include receiving, preparing, and shipping products, ensuring compliance with safety procedures and established guidelines.

The General Manager oversees daily operations of a student housing asset, ensuring a safe and efficient environment for residents. Responsibilities include managing internal departments, external service providers, and collaborating with the sales team on marketing and commercialization. The role requires strong management, decision-making, and customer-oriented skills.

As the first Analytics Engineer in the Data Centre of Excellence, you will build scalable analytics foundations for faster decision support. You will create reusable metrics, semantic models, and curated datasets, enabling analysts to self-serve. You will partner with Insight Analysts and Technology Teams to ensure data availability in Microsoft Fabric.

Statutory Accountant will oversee the preparation and review of statutory financial statements, ensuring compliance with reporting standards. The role involves coordinating audits, collaborating with tax teams, and providing accurate data for tax reporting.

The International Iberian Nanotechnology Laboratory (INL) seeks a Head of Internal Auditing to establish and lead the INL Internal Audit Service. Responsibilities include audit planning, execution, and reporting, risk assessment, compliance, internal controls assessment, stakeholder engagement, and training.

Backend Developer to design, develop, and maintain robust backend solutions using .NET and C#. Must have experience with .NET and C#, a completed Bachelor's Degree, and strong analytical and problem-solving skills.