freelance English-speaking jobs in Valongo

Provide customer support and communication in Ukrainian and English for a global brand.

Junior IT Business Analyst to support a long-term energy sector project. Analyze business needs, process improvements, and technology solutions. Bachelor's or Master's degree in a relevant field and previous experience in areas such as Operations, Business Analysis, or Data Analysis required.

Colquímica Adhesives seeks an Area Leader for Business Applications Development. The role involves coordinating and executing SAP ABAP developments, providing technical leadership, and analyzing/resolving complex problems in SAP and corporate applications.

Asset Management & Logistics Specialist needed to manage stock levels, inventory accuracy, and asset lifecycles. Requires experience in logistics, inventory management, and asset management, with strong analytical and communication skills.

Research Fellowship in Industrial Biotechnology at the Centre of Biological Engineering, University of Minho. Characterize and evaluate marine resources and by-products, optimize extraction processes, and establish sustainable valorization strategies.

Experienced SAP SD/MM Consultant needed for a Portugal-based implementation project. Deliver functional support across design, configuration, testing, and deployment of SAP SD and MM solutions. Minimum 2 years of SAP SD/MM implementation experience required. Fluent English and Portuguese.

Application Support Engineer will maintain test environments, coordinate remediation actions, and participate in incident management to ensure application stability and reliability.

Part-time construction manager needed for projects in Funchal. Requires 3+ years of experience, knowledge of Funchal building codes, and proven ability to manage multiple projects.

The Associate, Payroll executes and validates payroll processes, ensuring accuracy and compliance with regulations and internal procedures. Analyzes pay transactions, coordinates payroll preparation, and resolves discrepancies. Requires an Associate's Degree, 3-5 years of experience, strong attention to detail, and proficiency in Portuguese (C2) and English (B2).

Mechanical Design Engineer will design and own mechanical components and assemblies for a robot, managing CAD, BOMs, and supplier relationships. This hands-on role involves assembly, field deployments, and collaboration with software and embedded systems teams.

Lead commercial initiatives for AI solutions across Europe, driving sales, business development, and strategic partnerships. Position act digital's AI capabilities with clients and stakeholders. Manage the sales pipeline, negotiate contracts, and coordinate with delivery teams.

Preservation Architect needed for historical building restoration in Porto. Requires a Bachelor's or Master's degree in Architecture, 3+ years of experience, and expertise in historical building materials and techniques. Must be proficient in AutoCAD, Revit, and possess excellent communication and project management skills.

Design, build, and test low-power electronic circuits for IoT architectures. Conduct circuit simulations and optimize PCB layouts for connected devices. Embed sensors and communication modules into functional systems. Collaborate with firmware, software, and cloud engineering teams.

Provide Dutch-speaking social media support via chat, email, and phone. Resolve account issues, guide users on platform features, and document interactions.

Lead Salesforce-based digital transformation initiatives for prominent Portuguese brands. Expertise in Salesforce Marketing Cloud, Data Cloud, and AI required. Manage projects, stakeholders, and internal teams. Proven track record of successful Martech implementations.

Provides technical guidance and troubleshooting support to Nitro customers. Works with internal teams to resolve issues and develop solutions. Minimum 2+ years of IT or technical support experience with enterprise software required.

Provide customer care and technical support for medical devices, managing orders and assisting customers across European markets. Fluent Italian and C1 level English required.

Drivers will collect high-quality visuals of streets, points of interest, and public spaces using vehicles equipped with 360° cameras and lidars. Data will be stored on onboard computers and used to enhance an online mapping platform.

Provides phone support to healthcare professionals and patients, handling medical inquiries, adverse events, and product quality complaints. Requires a Bachelor's Degree in a Life Science and fluency in Greek (native/C2), German (min. C1), and English.

As a Data Scientist, you will design and develop data products, focusing on company-wide reporting and process optimization using process mining tools. You will lead data-driven projects, build data models in SAP Datasphere, and create analytical dashboards in SAP Analytics Cloud.