remote English-speaking jobs in Loulé

The Buyer manages day-to-day purchasing activities, ensuring timely delivery of materials. Responsibilities include creating purchase orders, negotiating pricing and lead times with vendors, and monitoring inventory levels. The ideal candidate has 1-3 years of experience in purchasing, procurement, or a related field and proficiency in ERP systems.

Machine Learning Engineer to design, develop, and deploy machine learning algorithms and models. Collaborate with teams to understand business needs and optimize algorithms for performance. Requires a Bachelor's or Master's degree in a related field and 2+ years of experience.

QA Engineer needed for part-time role in Almada. Responsibilities include manual and automated testing, creating test plans, identifying and reporting bugs, and collaborating with developers. Requires a Bachelor's degree and experience with QA methodologies, tools, and programming languages.

Provides operational support to Professional Services by ensuring smooth processes, accurate information, and team alignment. Assists with scheduling, documentation, reporting, task coordination, and communication. Supports onboarding, training, and communication for new processes.

Cloud Security Engineer designs, builds, and implements security solutions for a cloud-native platform. Collaborates with engineering teams on threat modeling, security controls, and automation. Requires experience with containerized applications, cloud security, and scripting languages.

Data Engineer to design, implement, and manage scalable data solutions using Azure technologies. Experience with Spark, Azure Databricks, and data warehousing concepts required.

Front-End Web Developer to build user-facing features, optimize websites, and collaborate with design and back-end teams. Requires experience with HTML5, CSS3, JavaScript frameworks (jQuery, AngularJS, or ReactJS), and SEO principles.

Experienced Senior Acquisition Manager to drive lead generation and manage paid acquisition campaigns across Google Ads, Meta Ads, and LinkedIn Ads. Requires B2B and SaaS experience, strong analytics skills, and a proven track record in technical, platform, or API-driven environments.

The People Business Partner supports the global People & Culture strategy, partnering with Senior Management to drive processes, ensure compliance, and develop solutions. The role requires strong business acumen, People & Culture expertise, and fluency in Portuguese and English.

Observability Engineer to implement, operate, and optimize observability frameworks and monitoring platforms. Define and improve observability processes across infrastructure, applications, cloud environments, and distributed systems.

Junior Electrical Engineer will assist senior engineers in designing and developing electrical systems, conduct research, create technical drawings, and collaborate on projects.

Software Engineer will execute the full software development lifecycle, write code, develop documentation, and integrate software components. The role requires experience with Golang, unit testing, and continuous integration.

Senior Architect to lead and manage architectural projects from conception to completion. Develop plans, drawings, and 3D models using CAD software. Collaborate with clients, contractors, and engineers. Minimum 5 years experience required.

Infrastructure Engineer needed to design, maintain, and optimize mission-critical infrastructure environments. Responsibilities include providing technical support, automating tasks, monitoring performance, and collaborating with development teams. Requires experience with Linux administration, virtualization, scripting, and troubleshooting.

Revolut's 12-month Graduate Programme offers ambitious graduates the opportunity to join engineering teams, work on real-world projects, and develop skills in frontend development. Successful candidates will collaborate with designers, build user interfaces, and contribute to the company's innovative app.

Senior French-speaking Prompt Engineer to design and optimize prompts for large language models used in healthcare documentation workflows.

Project Controls Engineer monitors and controls large-scale projects, analyzing data to support decision-making. The role involves developing project schedules, preparing reports, and conducting analyses like Earned Value Management (EVM). Requires a Master's degree in a relevant field, proficiency in Primavera P6 and Microsoft Project, and strong analytical and communication skills. Fluent in Portuguese and English is required.

Payroll Coordinator will manage employee data, ensure accurate payroll processing, and act as a point of contact for payroll and HR administration.

Develop and implement new game features using Unity. Collaborate with designers, artists, and other developers. Optimize performance for mobile devices.

Cloud Data Engineer to design, deploy, and manage cloud-based data architectures and pipelines. Requires experience with cloud platforms (Azure, AWS, GCP), data processing tools (Databricks, Snowflake, MS Fabric), and programming languages (SQL, Python).