freelance English-speaking jobs in Albufeira

Provide Danish-speaking customer support for a global meal plan subscription brand. Manage subscriptions, logistics, billing, and collect customer feedback.

Experienced Data Engineer to design, optimize, and operate scalable data platforms. Expertise in Databricks, Spark, PySpark, Delta Lake, Azure Data Factory, and Apache Airflow required.

Freelance Python Data Scraping Engineer needed for Tendem project. Extract data from complex websites, ensuring accuracy and reliability. Utilize Apify, OpenRouter, and Python web scraping libraries. Must have 3+ years of experience in data engineering, web scraping, or automation.

Provide customer service support to international clientele via phone, email, and live chat. Resolve technical issues and maintain case histories in a database. Must be fluent in Dutch and have intermediate English skills.

Designs, builds, tests, deploys, and supports scalable data pipelines across a modern cloud-based data platform. Focuses on GCP-based engineering patterns and cost-efficient use of cloud services. Builds and optimizes data solutions around BigQuery, including performant transformation logic, structured datasets, and reusable engineering components. Implements data ingestion, integration, and event-driven or streaming patterns using technologies such as Pub/Sub and, where relevant, Kafka-based integration concepts. Collaborates with analytics and AI stakeholders on preparing fit-for-purpose analytical datasets and ensuring effective handover into Power BI data models, reporting layers or AI use case enablement.

Drive social media growth and media strategy for Instagram and TikTok (US focus) with a focus on performance marketing, social insights, and AI solutions. Analyze campaign performance, design AI-powered dashboards, and develop AI-driven solutions for content strategy and automation. Manage external partners and ensure measurable success through innovation in social media.

Manages computers, networks, and cybersecurity to ensure data security and integrity. Implements security standards and protocols, conducts supplier meetings, and trains support analysts. Requires proficiency in TCP/IP, VLANs, DNS, and ITSM asset management.

Engineer to support operational excellence and process optimization projects in a pharmaceutical environment. Responsibilities include project planning, data analysis, corrective action implementation, and collaboration with multidisciplinary teams.

DevOps professional with +4 years experience building and deploying scalable applications. Requires proficiency in scripting, automation, configuration management, containerization, CI/CD, and cloud platforms.

Senior Product Designer to help organizations build, evolve, and scale design systems. Assess existing systems, define strategies, and design scalable foundations. Partner with engineering teams and guide clients through implementation and adoption. Deep expertise in design systems and scalable product design required. Experience with AI and emerging technologies a plus.

Operating Principal will drive results across projects and initiatives, setting goals, developing plans, and executing with urgency. Responsibilities include taking ownership of projects, identifying potential obstacles, and building high-performing teams.

Design, develop, and evolve AI-powered agents to support the software development lifecycle. Define and implement architectures for AI agents using LLMs and agentic AI frameworks. Establish and track metrics for adoption, productivity, and ROI of implemented solutions.

Leads customers through the full Agentforce value journey, from use case identification to active consumption and expansion. Defines AI strategy, architects solutions, and drives measurable business outcomes. Oversees deployment strategy and execution, ensuring deployments translate into sustained value. Serves as the primary customer-facing contact, building relationships with C-suite executives.

Quantitative Trading Analyst will architect and upgrade the risk management engine for a perpetuals DEX platform focused on Real World Assets. Responsibilities include designing risk mitigation systems, optimizing trading mechanisms, and stress testing protocol solvency. Requires advanced quantitative skills, expertise in both Traditional Finance derivatives and DeFi, and experience with risk engine development.

Experienced NOC Engineer needed to monitor, respond to alerts, and execute operational tasks for global infrastructure. Responsibilities include monitoring across multiple datacenters and cloud regions, responding to alarms and tickets, and collaborating with infrastructure and SRE teams. Minimum 3 years of NOC experience, strong Linux skills, and networking fundamentals required.

Senior Escalation Engineer will work with customers to maintain Illumio technology deployments. Responsibilities include logging and updating cases, providing solutions, analyzing problems, and collaborating with internal teams. Requires experience as a Technical Support Engineer, understanding of NF-Tables, IPrule and IPsets, and PKI/CA. Fluency in English and another European language is required.

Senior Software Engineer to design and build scalable backend systems using Scala, GraphQL, Redis, Postgres, and Elasticsearch. Collaborate with teams to deliver high-impact features and lead complex initiatives.

Junior Grower supports daily cannabis cultivation operations, including plant care, fertigation, sanitation, and execution of cultivation procedures.

The Product Designer will translate product requirements and user needs into user flows, wireframes, prototypes, and high-fidelity designs. This role involves conducting user research, contributing to persona development, and collaborating with Product Managers and Developers.

Design, develop, and maintain data models on the BIANCA analytics platform (Microsoft Azure Services). Analyze business requirements and translate them into technical specifications. Implement business logic in data objects and ETL pipelines (SQL, PySpark).