freelance English-speaking jobs in Albufeira

Physiotherapist to provide 1-to-1 support to members through message-based chat and phone/video calls. Apply a digital approach to surgical prehabilitation and the management of musculoskeletal disorders. Support clinical validation of new therapeutic programs and products. Must have a Bachelor's degree in Physiotherapy and 3+ years of clinical experience treating musculoskeletal disorders.

Experienced .NET Engineer sought for scalable, cloud-native systems. Strong backend skills, distributed systems, and AWS experience required. Familiarity with event-driven architectures, microservices, and CI/CD pipelines essential.

Hostelworld is seeking a Marketing Data Analyst to join the Analytics team. This role involves analyzing marketing performance, building dbt models, and creating Tableau dashboards. Responsibilities include running performance deep-dives, investigating anomalies, and supporting measurement initiatives. The ideal candidate has 2-3 years of experience in marketing analytics, advanced SQL skills, dbt experience, and Tableau expertise.

This project-based opportunity seeks Portuguese contributors to identify and capture empty web forms from official or organizational websites using Safari on a MacBook. Forms must be publicly available and contain specific field types.

Provide customer support via phone, email, and chat in Dutch for well-known global projects. Assist with account questions, platform support, and technical issues. Fluent Dutch and good English required.

Senior Rust Developer will design, develop, and deploy a new high-performing API Management Platform. Responsibilities include establishing production readiness, ensuring operational excellence, and driving team growth. Requires strong Rust experience, backend development expertise, and DevOps knowledge.

Join Tanoa Café, a busy international brunch café in Bairro Alto, Lisbon. Daytime schedule, no night shifts, good tips and a friendly multicultural team.

Backend Developer needed for a cybersecurity SaaS product. Develop and maintain backend services using Java and Spring Boot, including integrations, data processing, and access control. Must have 4+ years of commercial backend development experience and strong Java and Spring Boot skills.

This role is responsible for the operational stability and commercial growth of assigned game providers. The Middle Partnership Manager will own operational stability, drive revenue growth, and develop and execute individual growth strategies for each provider. Requires 3+ years of experience in partnerships, account management, or business development (iGaming experience required).

Leads global supply chain processes for injectable products, including demand planning, manufacturing, distribution, and digital management. Drives process standardization, system implementation, and compliance with regulatory standards. Collaborates with internal and external manufacturing partners. Requires experience in regulated pharmaceutical environments and supply chain management systems.

Lead use-case ideation workshops, derive business and technical requirements, and deliver AI solutions. Code in Python, build agentic workflows, fine-tune models, and integrate data/tools via secure APIs. Design and integrate MCP solutions ensuring seamless deployments across cloud and on-premise environments.

Eleva, a daily AI mental health platform, seeks a freelance social media specialist to set up and manage paid advertising campaigns on Instagram and TikTok.

Directs all property operations during the overnight shift, ensuring high levels of hospitality and service. Resolves guest and property related issues. Monitors property operations, supports profitability goals, and manages human resources activities.

Leads the development and implementation of marketing campaigns for Nexplanon in Portugal, the Nordics, and Switzerland. Requires a master's degree in a science-related field and at least 7 years of experience as a Business/Marketing Specialist in the pharmaceutical industry. Proven expertise in the Portuguese pharmaceutical market is required.

Noesis seeks a Mobile Performance Test Engineer to design and build performance profiling environments for iOS and Android applications. The role involves instrumenting applications, defining performance baselines, and building automated pipelines for performance data collection and analysis.

Software Engineer will develop key platform components and scale the backend team. Responsibilities include technical architecture for client projects, building APIs using Scala, Akka, Postgres, and Kinesis, and collaborating with Product Management and Sales teams. Requires a Computer Science degree, 7+ years of experience in a similar role, REST API experience, and AWS experience.

Develop and maintain React.js applications for a digital banking platform. Collaborate with designers, backend developers, and product owners to deliver solutions. Ensure application quality through testing and adherence to banking sector standards.

Senior Full Stack Engineer will build server-side solutions for a SaaS platform using Java, React, SQL, Redis, and Elasticsearch. Responsibilities include designing client integration systems, collaborating with teams, and participating in code reviews and CI/CD processes. Must have 4+ years of SaaS experience, proficiency in Java, React, and SQL, and knowledge of microservices architecture.

.NET Core Architect needed for innovative financial technology company. 7+ years of experience with .NET Core, microservices architecture, and Azure (AKS, ServiceBus, EventHub, App Services, CI/CD, Application Insights). Experience with Docker, SonarQube, and DevSecOps practices is required. Excellent communication and problem-solving skills.

At AJ Consulting , we're looking for a curious, motivated, and digitally savvy intern to join our Lisbon-based team. If you're passionate about digital strategy, content creation, and market research, we want to hear from you. About AJ Consulting At AJ Consulting , we're more than consultants - we're partners in growth.