freelance English-speaking jobs in Albufeira

Experienced AI Safety Red Teamers are needed to identify vulnerabilities in frontier AI systems through adversarial testing. Responsibilities include designing prompts, uncovering model weaknesses, and evaluating behavior across high-risk topics. Requires 5+ years in AI Safety or related fields.

Lead functional management of a digital payment solution within the French higher education ecosystem. Requires proven Product Owner experience, strong backlog management, and Agile skills. Must be fluent in French and professional English.

Data Analyst needed to collect, organize, and analyze large datasets to identify trends and insights. Responsibilities include creating reports and supporting decision-making. Requires a relevant degree, 2+ years of experience, and proficiency in SQL and Excel.

Experienced Mechanical Construction Manager needed for a 18-24 month freelance contract on a data centre piping project. Duties include generating RAMS and construability studies. Requires 10+ years in construction and mechanical/piping expertise.

Hands-on Engineering Manager for an agentic AI startup. Own engineering execution, driving delivery, improving developer experience, and developing people. Requires 2+ years managing engineers and AI/LLM fluency.

Lead Test Engineer develops and optimizes manufacturing functional tests. Responsibilities include working on test software and hardware, enforcing requirements management, and utilizing 6-Sigma for statistical analysis. Requires technical education and proficiency in languages like LabView or C++.

This role reviews AI-generated dubbed video content to ensure quality, safety, and compliance with platform policies. Requires fluency in Spanish (C1) and English (B2), plus experience in Content Moderation or Trust & Safety.

Medical Sales Representative to act as a scientific partner for healthcare professionals. Responsibilities include representing the portfolio, providing clinical support, and executing growth strategies. Requires 3+ years of experience and a relevant Bachelor's degree.

Senior Software Packaging Engineer to package and deploy software using MSI, PowerShell, and Intune. Manage application lifecycles and drive continuous improvement in deployment tools across enterprise platforms.

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.

Senior Specialist G2M Partner Management focuses on building frameworks and processes for G2M Partner Management. This role develops impact measurement, analyzes partner metrics, and drives executive reporting using data.

Insights Manager to lead projects, analyze factors driving corporate reputation, and contextualize data. This hybrid role requires strong storytelling, client-facing skills for C-suite audiences, and experience in research or strategy.

French-speaking Team Leader needed to support order-to-cash teams, promoting service excellence and continuous improvement. Requires a university degree, native French, and B2 English. Experience in client support or shared services is required.

Data Analyst role focusing on SQL and data quality. Responsibilities include profiling source data, developing SQL queries for analysis and reporting, and interpreting business requirements. Requires advanced SQL skills and experience with data validation.

Lead day-to-day treasury operations across eight European markets, overseeing cash, liquidity, and payment settlements. Drive automation, strengthen controls, and lead the treasury operations team to scale Teya's function.

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.

Senior Business Analyst to bridge business needs and technology in an Agile environment. Responsibilities include gathering requirements, defining user stories, and collaborating with cross-functional teams to deliver scalable solutions. Requires a relevant degree and proven BA experience.

Software Engineer to build and maintain a SaaS platform for small businesses. Responsibilities include designing features, writing clean, scalable code, and resolving technical issues. Requires experience in OO programming and web development.

Mid to Senior Field System Engineer to support on-site technical work at an automotive Tier-1 customer in Braga. Responsibilities include complex diagnostics, PLC programming, and system integration. Requires 5+ years of field experience.

Senior SAP SD Consultant needed with 6+ years in SAP implementation projects. Requires strong experience in Order-to-Cash (O2C) processes, SAP SD, and Settlement Management. Must lead solution design and manage stakeholders.