freelance English-speaking jobs in Maia

Science and Funding Coordinator to support R&D project applications, implementation, and scientific dissemination. Manages project budgets, communicates with funding agencies, and develops outreach activities. Requires a PhD in Engineering, Science, or related field and experience in R&D project and/or financial management.

Business Analyst/Power BI Developer needed to build data models, generate business insights, and create interactive reports and dashboards. Requires 4+ years of experience with Power BI, DAX, Power Query, SQL, and ETL processes. Bachelor's degree and Microsoft Power BI certification required.

Senior SAP Solution Architect needed to design, oversee, and optimize SAP solutions across complex, multi-module environments. Experience with SAP S/4HANA technical architecture, integration landscapes, and multiple SAP modules required.

Talent Acquisition Specialist will attract, engage, and assess top talent for IT and consulting teams, focusing on the Portuguese market. Responsibilities include sourcing, interviewing, and assessing candidates, collaborating with stakeholders, and contributing to employer branding.

Financial Specialist to join a technology company's finance team. Responsibilities include treasury & cash management, budgeting & forecasting, variance analysis, reporting, process optimization, and compliance.

Reservation Agent needed for luxury family resorts in Portugal. Must have hospitality/tourism experience, fluency in English, and knowledge of the Host system (preferred). German and French language skills are a plus.

Senior QA Engineer needed to maintain and elevate the quality of a cloud-native software platform. This role involves manual and automated testing, working with Product and Engineering teams, and mentoring another QA Engineer.

Technical Project Manager / Engineering Manager needed for part-time, per-project role. Manage IT projects, collaborate on system design, lead engineering teams, and review code. Requires experience with DevOps, agile methodologies, and strong communication skills.

Freelance, part-time remote project assessing online advertisements for relevance, language, and cultural appropriateness. Must have professional proficiency in English and German, be a resident in Portugal for the last 3 years, and have access to a computer, smartphone, and internet connection.

Frontend Engineer will build and evolve frontend features using React and TypeScript. Collaborate with backend engineers to design and consume APIs. Own features end-to-end, from design and implementation to testing and maintenance. Improve frontend architecture and code quality.

Lead Project Manager for HV/MV network projects. Manage teams (10-30 people), client relationships, and project compliance. Requires 10+ years experience in electrical project design, site management, and HV/MV network knowledge.

Senior Dell Boomi Developer to implement end-to-end integrations, design integration processes, and collaborate with the Integration Lead.

Research Grant for a doctoral student to conduct R&D activities within the scope of the "HIDDENCLEaners" project. The project focuses on vulnerabilities and occupational risks among cleaning workers in Facility Services. The grant will last for 12 months and includes a monthly allowance of €1,309.64. Applicants must have a Master's degree in Sociology, Psychology, Occupational Health, or a related field and be enrolled in a doctoral program. Preferred requirements include experience in qualitative and quantitative research methods and proficiency in English.

Design, develop, and maintain scalable data pipelines using Azure Databricks (PySpark, Spark SQL, Delta Lake). Implement code-first data engineering solutions, following software engineering and DataOps principles. Integrate data from various sources and apply ETL/ELT patterns for analytical and operational use cases. Collaborate with analytics, BI, and business teams to translate requirements into robust data solutions.

Leads requirements discovery, analysis, and documentation for Salesforce Industries (Vlocity) solutions. Translates business needs into functional specifications, user stories, and acceptance criteria. Collaborates with Salesforce Architects, Developers, and Product Owners to ensure solutions align with business outcomes.

As a People Partner at Circle, you will support R&D leaders and managers, providing guidance on performance management, employee relations, and talent programs. You will act as a trusted advisor, coach managers, and analyze people data to identify trends and opportunities. This role requires 3-5 years of experience in HR, People Operations, or a Generalist/Associate HRBP role.

Experienced Finance professional needed for interim role at a growing tech company. Responsibilities include financial reporting, cash management, and process improvement. Must be a qualified accountant with experience leading financial reporting and treasury in a growing business.

Java Developer with 1+ years of experience needed to design, develop, and maintain applications using Java and Python. Must have strong proficiency in both languages and experience with frameworks and libraries.

Supports innovative scalable sales programs for advertisers, focusing on revenue growth and product adoption. Provides consultative support to agencies and advertisers, addressing business needs and driving customer satisfaction.

Accounting & Finance Manager needed for strong growth company. Manage monthly accounts, forecasting, reporting, budgeting, and cost control. Prepare financial reports and interact with banks, auditors, and advisory firms. Requires 5+ years experience, fluency in Spanish and Portuguese, and strong Excel skills.