freelance English-speaking jobs in Maia

Finance Manager to build out processes, systems, and controls for a rapidly scaling finance department. Responsibilities include managing accounting, financial reporting, and tax compliance across multiple entities. Requires a qualified accountant with experience in a scale-up environment and a strong technical accounting background. Experience with crypto accounting is a plus.

IT Support Specialist needed for dispatch/part-time role (10-20 hours/week) in Portugal. Provide first/second-level technical support, troubleshoot hardware/software issues, and maintain ticket updates. Must have several years of IT experience, fluency in Portuguese and English, and a valid work permit.

Research Grant in Biotechnology, Chemistry, or related fields for the project GreenPATH. The grant will support enzymatic depolymerization of polymers for plastic recycling.

Leads third-party risk management and due diligence, including risk assessments, policy governance, and process improvement. Oversees third-party risk management processes, templates, and training materials. Collaborates with leadership to define and execute sourcing management and compliance strategies.

Automation Tester with 3+ years of experience in software quality assurance and test automation. Strong proficiency in UFT and Selenium required. Knowledge of Java, C#, or Python and fluency in French (B1 minimum) and English are also required.

Senior People Manager to lead the people agenda for an established organization in Portugal. Responsible for end-to-end ownership of the People function, partnering with leadership, and aligning with global frameworks.

Data Analyst with 7+ years of experience needed. Must have advanced Tableau or Power BI, strong SQL and Snowflake skills, and data modeling understanding. Ability to learn new BI tools is required.

Maintains Quality Management System (QMS) and applies Good Manufacturing Practices (GMP) and Good Distribution Practices (GDP) for medicinal gases and Medical Devices. Provides QMS, GMP, GDP, and Medical Devices training. Evaluates impact of changes on QMS, GMP, GDP, and Medical Devices. Conducts process monitoring, prepares Quality Control Reports and Product Quality Reviews. Ensures internal and external audits are performed. Supports Marketing Authorization process maintenance and ensures regulatory compliance. Monitors applicable legislation and evaluates impact of changes. Acts as Local Vigilance Officer.

PR professional to develop and execute PR and social media strategies for Anker, eufy, and soundcore in Portugal. Manage media relations, lead PR initiatives, and monitor social media engagement. Requires 2+ years of PR and social media experience in the Portuguese market and fluency in English and Portuguese.

Accountant required to manage general accounting activities in accordance with Italian accounting principles (OIC). Responsibilities include recording transactions, performing reconciliations, preparing financial statements, and collaborating with auditors. Fluent Italian and English required.

Full stack developer with 5+ years of experience in software development using Node, React, and related technologies. Experience with SQL and NoSQL databases, AWS, and CI/CD is required. Fluency in English is necessary.

Coordinates global payroll processing across multiple countries, ensuring accuracy, timeliness, and compliance. Manages monthly, bi-weekly, and ad-hoc payroll cycles in partnership with ADP and local/international payroll vendors. Administers payroll activities using ADP WFN, including data validation, payroll processing, reconciliations, and reporting. Ensures payroll inputs are accurately processed and supported by appropriate documentation. Partners with ADP and third-party payroll providers to resolve payroll queries, discrepancies, and system issues. Collaborates with HR, Finance, Benefits, and external vendors to ensure accurate payroll outcomes. Responds to employee payroll inquiries in a professional and timely manner. Provides payroll-related guidance to HR, including tax treatment, benefits, and off-cycle payments. Produces payroll reports for Finance, including journals and variance analysis. Identifies and implements opportunities to improve payroll processes, standardization, and automation. Supports payroll transitions, implementations, and system enhancements as required.

Senior Energy Analyst will coordinate R&D and acceleration activities for new energy products and services. Responsibilities include conducting market and technology trend analysis, supporting business proposals, and contributing to project management. Requires 5+ years of experience in energy transition, a Master's or PhD in a relevant field, and fluency in English.

Software Engineer will design, build, and support internal applications. Responsibilities include implementing user interfaces, writing code, participating in code reviews, and assisting with infrastructure management and automation.

Technical Support Specialist provides front-line resolution for client issues, triaging, troubleshooting, and documenting solutions. Must be available for a 24/7 rotational shift schedule and possess strong communication and technical aptitude.

Strategy Advisor will drive growth across three markets, setting goals, developing plans, and executing initiatives. Responsibilities include project ownership, identifying obstacles, and building high-performing teams. Must be a results-oriented individual with strong analytical skills, communication skills, and a proactive mindset. Native Danish speaker, fluent in English, and EU work permit required.

Hexagon seeks a Strategic Bid Manager to lead Public Safety bids across EMEA. You will develop bid strategies, coordinate cross-functional teams, and translate technical data into persuasive proposals for emergency services and government agencies. Experience in bidding for Public Safety or Critical Infrastructure is highly desirable.

Designs, builds, and operates AI capabilities for real-world applications, including LLM-enabled workflows, RAG, and agent-based systems. Translates business needs into working AI designs and collaborates with architects, platform engineers, and stakeholders. Contributes reusable AI assets and builds production-grade components.

Defines and leads the enterprise-wide Application Security and SSDLC strategy, including short, mid, and long-term goals. Evaluates, recommends, and supports the rollout of AppSec tools and collaborates with platform and DevOps teams. Works closely with the Associate Director of Group Enterprise Security and other domain leads to align strategies. Oversees Secure by Design project execution and manages relationships with product vendors.

The Area Manager for the Algarve region will drive retail performance, manage contracts, and ensure operational excellence across a network of up to 60 sites. Responsibilities include improving site profitability, supporting performance improvements, and establishing a culture of operational excellence.