freelance English-speaking jobs in Maia

Lead pricing initiatives for Roadside Assistance, developing advanced actuarial and machine learning models. Requires expertise in data science, strong Python skills, and strategic pricing direction.

Highly organized Finance Operations & Office Specialist needed. This role combines office management with finance support, including expense validation, supplier data maintenance, Confluence documentation, and Jira ticket coordination. Portuguese is required.

Integration Engineer Expert focused on Microsoft Power Platform solutions in large enterprise environments. Responsibilities include designing, developing, and supporting Power Apps, Power Automate, and Dataverse solutions while managing lifecycle and governance.

HR Business Partner to align people strategies with business goals, support managers throughout the employee lifecycle, and drive talent management initiatives. Requires 5+ years of experience in a similar role, strong business acumen, and fluency in English.

Senior Microsoft Fabric Architect to design and implement technical architecture for an AI & Data platform. Requires solid experience with Azure, Microsoft Fabric, and enterprise-scale data platform design.

Lead and coordinate a hyperscale data centre project as Project Director, holding full operational, design, and commercial control for a global developer. Requires proven track record delivering complex CSA and M&E packages, ideally over €500m.

Product Owner to build workforce intelligence from vision to working solution. Own outcomes end-to-end, deeply understanding HR mechanics and leadership needs. Requires strong product sense and ability to build.

Power Systems Maintenance & Operations Engineer to supervise MV, LV, and PL installations. Responsibilities include managing maintenance work orders, developing plans, and analyzing electricity distribution networks. Requires an Electrical Engineering degree and up to 2 years of experience.

IT Recruiter needed to source and headhunt IT profiles like Java/Web Developers and Data specialists. Requires 2-3 years of IT consultancy recruiting experience, full French fluency, and excellent English.

Manage Fleet Sales & Remarketing for smart in Portugal. Define B2B strategy, build relationships with major customers and leasing companies, and maximize residual value through remarketing. Requires business degree and sales experience.

Experienced Product Manager for API to oversee the data & analytics technology portfolio. Responsibilities include strategic roadmap development, project oversight, and managing API products in enterprise environments. Requires 3-5 years in Data Analytics.

Senior Java Developer in Healthcare to design scalable software solutions. Develop backend services using Java and Spring Boot, contributing to architecture and integration. Requires 5+ years of Java/Spring Boot experience.

Experienced AI Engineer needed to build and enhance mission-critical financial systems. Responsibilities include designing, fine-tuning, and deploying AI/LLM models, prompt engineering, and ensuring AI governance. Requires 2+ years in ML/Generative AI with Python proficiency.

Regional Sales Manager to drive membership growth, lead and mentor sales teams across 10 gym locations, and exceed ambitious sales targets.

Engineering Financial Controller supporting Systems Engineering financial controlling. Responsibilities include forecasting, month-end closing, and data reporting. Requires a degree in a related field and 2-3 years of experience.

Experienced Sous Chef to oversee daily food preparation, menu planning, and team management in a 5-star maritime setting. Minimum 7 years international experience, including 1 year as Sous Chef, with 2 years in Michelin-starred or Relais & Châteaux properties. STCW95 certification required.

Provide customer service support in Dutch and English for a world-leading video game brand. Responsibilities include responding to inquiries, maintaining product knowledge, and handling correspondence. Previous customer service experience is preferred.

The Executive Housekeeper manages all Housekeeping functions and team members onboard, ensuring cleanliness and presentation standards meet brand specifications. This role reports to the Hotel Director, leads and coaches a team, and oversees laundry operations, scheduling, and budgets. The Executive Housekeeper also manages guest concerns, enforces safety standards, and ensures the smooth operation of the Housekeeping division.

This Investment Associate role supports investment execution across real estate and related strategies. Key duties include financial modeling, due diligence coordination, and preparing investment recommendations. Requires 3+ years of relevant experience and fluency in English and Portuguese.

Process Engineer responsible for industrializing new products, improving existing manufacturing processes, and defining manufacturing layouts and processes.