freelance English-speaking jobs in Aveiro District

Junior AI-Augmented Product Engineer to shape and deliver AI-powered internal tools. This role bridges business needs and technical reality, writing specs and orchestrating AI-assisted changes. Requires 2-4 years of relevant experience and strong English communication.

Observability Engineer to build and maintain the core telemetry ecosystem. Support scalable platforms for analysis, detection, and investigation using OpenTelemetry, Fluentbit, and Victoria.

Lead and manage testing for home device software delivered by external partners. Define test strategies, mentor testers, and integrate automation tools while ensuring quality across the testing lifecycle.

Plan, deliver, and assess high-quality learning experiences for primary students, fostering academic and personal development. Responsibilities include curriculum implementation, staff coordination, and student monitoring. Requires a Bachelor's degree in Primary Education.

Maintain and optimize company network and computer systems. Responsibilities include managing infrastructure, user accounts, software installation, and troubleshooting. Requires a degree and 2+ years of experience with network protocols and server OS.

Develop and enhance advanced SCADA and control system solutions. Implement customer requirements, build WinCC OA APIs, and create visualization concepts. Requires a Computer Science degree and experience with OOP languages and SCADA technologies.

HR Generalist drives human capital initiatives, managing day-to-day operations including payroll and benefits administration. Supports talent acquisition, employee relations, and HR systems while ensuring policy adherence.

Skilled Java Developer sought for complex projects in Data Science, Business Intelligence, and AI across diverse industries. Join a multidisciplinary team in a hybrid work model.

Part-time Driver needed to safely transport passengers in Funchal. Responsibilities include operating company vehicles, providing customer service, and maintaining vehicle cleanliness. Requires a valid license and clean driving record.

Italian Customer Advisor supporting a Medical Devices Project. Provide professional support via phone, email, and chat for product questions and account requests. Requires fluent Italian and English.

Senior Software Engineer needed to build AI-powered document solutions using Python and Microsoft Azure. Responsibilities include developing backend services, integrating Azure AI technologies like OpenAI and AI Search, and ensuring secure cloud platform modernization.

Oversee and manage clinical trial activities ensuring adherence to protocol, regulatory requirements, and GCP standards. This role involves monitoring sites, assessing performance, and collaborating with teams. Requires relevant scientific degree and extensive CRA experience.

Supervise daily production activities in a food/supplement manufacturing setting. Coordinate operators, monitor performance, plan activities, and ensure material availability. Requires strong organizational and problem-solving skills.

Senior Software Engineer role focusing on building a web application for real estate sustainability. Requires 3+ years as a full-stack developer proficient in TypeScript, React, Node.js, GraphQL, and SQL.

Sage Specialist French Market role requires experience in software/SaaS support, mandatory Sage 100/ERP application support, and native or C1 French plus B2 English. Focus on issue resolution and ticket management.

This role leads global quality systems and NPD integration, focusing on SAP S/4HANA QM deployment and "Quality at the Source" implementation. Requires an engineering degree and 5+ years in international quality/manufacturing.

Junior Consultant Trainee to support projects in retirement, human resources, and benefits. Requires a degree in a relevant field, fluency in English and Portuguese, strong analytical skills, and proficiency in Microsoft Office Suite.

Technician, Accounting role at Sonae Sierra. Responsibilities include IFRS and Local GAAP reporting, monthly closing, invoice posting, and preparing consolidation packages. Requires a degree in Accounting or Management and 5+ years of relevant experience.

Develop and enhance advanced SCADA and control system solutions. Implement customer requirements, build WinCC OA APIs, and create visualization concepts. Requires a degree in Computer Science and experience with OOP languages and SCADA technologies.

Cyber Security Senior Officer & CISO Advisor role. Identify, assess, and manage cybersecurity risks, advising IT and business stakeholders. Requires IT/Cybersecurity background, knowledge of ISO standards, cloud architectures, and risk management.