freelance English-speaking jobs in Aveiro District

Dietitian to help clients achieve health goals through nutrition and dietary planning. Responsibilities include nutritional assessments, creating customized meal plans, and educating on healthy eating. Requires a Bachelor's degree in Dietetics or related field and nutrition counseling experience.

Design risk-based test strategies and convert them to automated checks using AI-assisted workflows. Build and maintain automated test suites with Playwright in CI/CD pipelines. Use AI coding agents as a primary development partner.

Part-time Python Developer needed to create and maintain software applications. Responsibilities include writing efficient code, collaborating on features, and debugging. Requires Python experience, OOP knowledge, and familiarity with web frameworks like Django or Flask.

Senior Commercial Architect needed to oversee commercial projects from design to construction. Responsibilities include client collaboration, plan creation, and team leadership. Requires 8+ years of experience and proficiency in relevant software.

Provide administrative support for the Credit Control department. Tasks include cash allocation, drafting contracts, generating payment links, and updating the Collection Management System. Requires a Bachelor's in Finance or Accounting.

Manufacturing Operator follows technical blueprints for correct assembly, using electrical and manual tools. This role requires high accuracy, adherence to safety standards, and the ability to perform physically demanding tasks.

Database Administrator role managing and maintaining company databases. Responsibilities include monitoring performance, troubleshooting, ensuring data security, and implementing backups. Requires a degree in Computer Science and experience with MySQL, Oracle, or SQL Server.

Operational Support Specialist Blade requires 3+ years in operational blade services. Duties include technical coordination, on-site support, audits, and fault clearance planning. Must be willing to work internationally.

Sales Engineer for the electrical sector, managing client portfolios in the Porto region. Responsibilities include identifying opportunities, developing technical/commercial proposals, and building relationships with industry stakeholders. Requires an engineering degree and technical sales experience.

Manage customer requests, incidents, and service backlogs while tracking SLAs. Responsibilities include reporting, data analysis, and supporting change management. Requires ServiceNow experience and strong communication skills.

Plan, deliver, and assess high-quality learning for primary students, fostering academic and personal development. Responsibilities include curriculum design, team coordination, and student progress monitoring. Requires a Bachelor's degree and teaching experience.

Seeking an experienced Senior Architect for a part-time role. Responsibilities include developing plans, managing timelines, and supervising junior staff. Requires a degree in Architecture and 5+ years of design experience.

Lead and coordinate transformation and continuous improvement projects in financial services. Responsibilities include designing processes, maintaining SOPs, monitoring KPIs, and driving change management. Requires project management experience and expertise in Risk Management.

English-speaking AI Customer Support Specialist needed for night shifts (22:00-07:00). Resolve billing, account, and platform issues while guiding customers on advanced AI technologies. Fluent English required.

Staff Data Scientist specializing in Reinforcement Learning and Offer Intelligence. Build and productionize probabilistic models, including Bayesian regression and bandit algorithms, to power pricing and offer decisions.

Seeking a French Speaking Customer Advisor to provide top-tier, empathetic support via phone, email, and chat. Requires fluent French (C1/C2) and advanced English (C1). Responsibilities include inquiry resolution and CRM management.

Seeking a part-time Welding Assistant. This entry-level role involves assisting experienced welders with material preparation, positioning metal pieces, and maintaining work areas. A strong work ethic and physical dexterity are required.

Junior Architectural Designer to assist in creating innovative and functional designs. Responsibilities include developing plans, 3D renderings, and detailed drawings using AutoCAD or similar software. A degree in Architecture is required.

Urgent contract Instrument Technician role in Almada. Responsibilities include installing, maintaining, and repairing industrial instruments and equipment. Basic electrical or mechanical knowledge is beneficial.

Part-Time Turner role involves operating machine tools like lathes and drills to shape materials. Requires ability to read blueprints, measure, and inspect finished products. High school diploma is required.