freelance English-speaking jobs in Albufeira

Accounts Payable trainee to validate invoices, manage vendor relationships, and ensure accurate financial processing. Requires proficiency in accounting principles, MS Office, and fluent English.

Link seeks an AI Tester to promote QA, automation, and quality best practices within development teams. The role involves identifying continuous improvement opportunities, contributing to AI-related initiatives, and facilitating the adoption of testing frameworks and tools.

Technical Lead to develop, maintain, and evolve application solutions, data, Machine Learning, and GenAI. Experience with Python, PySpark, Databricks, Azure, and Azure Data Factory required. Knowledge of Machine Learning, GenAI, and LLM-based architectures, including LangChain, LangGraph, and RAG, is essential.

Business Insights Analyst will partner with leaders across Sales, Customer Success, Marketing, Finance, and Operations to produce insights that connect different views of the business. The role utilizes AI to synthesize data from commercial, finance, and operational systems and tell the story behind the numbers.

Senior or Lead Full Stack Engineer to build cloud-native applications and internal engineering platforms. Experience with Java, React, AWS, and AI-assisted development required.

Maps Country and Language Editor will validate, refine, and enrich map-related data to ensure accuracy and reliability. Responsibilities include creating documents and reports, providing translations, and researching and analyzing geographic and linguistic data.

Founder's Associate internship supporting CEO and management team across operations, growth, and technology. Responsibilities include cross-functional collaboration, customer support, logistics, finance, and office administration. Must have a Bachelor's degree and strong organizational skills.

Finance Analyst will lead global costing strategy across Americas, EMEA, and India, standardizing processes and ensuring transparent cost analysis. Requires 5+ years of finance experience, strong costing knowledge, and proficiency in Excel and SAP.

IT Specialist will provide local IT support for a production facility in Leiria, Portugal. Responsibilities include managing IT systems, troubleshooting issues, and collaborating with international IT teams.

The AI Product Owner ensures AI Factory reusable components deliver maximum business value and are aligned with strategic priorities. The role owns the product roadmap, backlog, and value realization metrics, acting as the bridge between business needs, architecture, engineering, and operations.

Venture Capital Intern opportunity for Nova School of Business and Economics students seeking hands-on experience in a fast-paced environment.

This role supports the sell-in sample process by managing purchase orders, communicating with internal and external stakeholders, and resolving issues. The Specialist will act as a key contact for Marketing and Markets, providing service excellence and supporting sample-related projects.

As a Gastronomy Ambassador & PR, you will represent the F&B department, ensuring exceptional guest experiences and promoting the brand's gastronomic identity. You will manage reservations, communicate F&B concepts, and support visibility events. You will also assist with press kits, content creation, and represent the hotel's gastronomic experience at events and partnerships.

Support the installation, commissioning, and optimization of AI-powered textile inspection systems in industrial environments. Assist with system calibration, data collection, and documentation. Contribute to process optimization and collaborate with field engineers.

Product Manager intern to align product and market strategies, drive innovation, and ensure effective execution of technical solutions. Support product data quality management, product portfolio cleanup, and competitor benchmark implementation. Analyze market needs, desires, and new business opportunities.

The Accounts Payable Accountant processes vendor invoices, executes payments, and manages vendor reconciliations within a new Finance Shared Services Center. The role supports continuous process improvements and requires proficiency in SAP S/4HANA and advanced Excel skills.

Medier seeks a versatile Organic Social Media Manager to develop and execute multi-brand content strategies across various platforms. The role involves managing social communities, tracking performance, and staying abreast of global social media trends. Experience in the iGaming domain and fluency in English are required.

Senior Backend Engineer to design, build, and operate scalable Java/Spring Boot microservices on GCP. Experience with Kafka, Redis, Kubernetes, and AI coding tools is required. Full-time freelance, onsite in Lisbon.

Brand & Content Lead to own PACO's brand identity and voice across all channels. Responsibilities include leading LinkedIn and Instagram strategy, managing the newsletter, and securing content placements. Must have 3+ years of experience in brand and content marketing, a proven track record of audience growth, and experience with HubSpot and Klaviyo.

Ensure compliance with cGMP, GDP, and regulatory requirements across product lifecycle activities. Act as the legal Qualified Person, making final decisions on batch certification and product release. Drive a strong quality culture and safeguard patient safety.