freelance English-speaking jobs in Maia

Volga Partners seeks a Language Data and Quality Reviewer fluent in European Portuguese and English for a freelance, task-based project. The role involves analyzing datasets, identifying data quality issues, and providing recommendations for improvement.

Lead the integrated marketing strategy for a growing health and active-ingredients company. Develop and execute brand, digital, content, and campaign work. Manage external partners and internal stakeholders. Contribute to select agency projects.

Growth Marketing Manager will build and execute full-funnel growth strategies for Emotion Mobility's B2B SaaS platform. Responsibilities include outbound prospecting, inbound optimization, lead qualification, and performance reporting. Requires 4-6 years of experience in B2B SaaS, mid-market sales-led motion, and proficiency in tools like Apollo, Zapier, and HubSpot.

Full-time House Assistant needed for busy private household in Estoril. Responsibilities include childcare, meal preparation, light cleaning, personal assistant duties, driving, pet care, and occasional travel. Previous experience preferred.

Senior Data Architect to design and develop a central data platform for a global marketplace. Lead data migration from legacy systems to AWS Lakehouse, implement data governance standards, and guide Medallion Architecture development using Apache Iceberg, PySpark, and AWS Glue.

Functional Analyst to improve financial statement quality and precision through data analysis and root cause identification.

Drive business growth and development across three markets. Own projects from conception to completion, setting goals, developing strategies, and executing with urgency. Collaborate with teams, identify opportunities, and contribute to a results-driven culture. Fluency in English and an EU work permit are required.

Design, implement, and maintain scalable Java solutions. Collaborate with developers to refine designs and evaluate new technologies. Lead initiatives to improve code quality, processes, and performance. Ensure applications meet performance, usability, and reliability standards.

Provides administrative support to management and departments. Handles correspondence, schedules meetings, and manages calendars. Assists with report preparation and office logistics. Requires strong organizational skills, excellent communication, and proficiency in Microsoft Office.

Senior Platform Engineer to implement and operate Azure Local environments, ensuring alignment with security and compliance frameworks. Requires 5+ years of experience in platform engineering, expert-level Azure Local knowledge, and relevant certifications.

Power Apps Developer needed with strong hands-on experience in Microsoft Power Apps and Power Automate workflows. Must have proficiency in data handling, outputs, and SharePoint integration. Familiarity with data modeling, entity relationships, and document library management is required.

Salesforce Front-End Developer will focus on the technical aspects of Salesforce, creating and managing content, designing user interfaces, and participating in agile development. Requires fluency in JavaScript, HTML, and CSS, and experience in Systems implementation, Cloud, Agile, or Consulting is a plus.

Maintenance Technician to oversee and coordinate daily maintenance operations ensuring the seamless functioning of a cannabis processing facility. Responsibilities include diagnosing and repairing malfunctions in industrial machinery, performing preventive and corrective maintenance, and ensuring compliance with quality, safety, and environmental standards. Requires 4 years of experience in maintenance supervision and operation, training in electromechanical maintenance, and fluency in Portuguese and English.

Senior SAP FICO Consultant to support finance business processes in a luxury retail environment. Analyze, configure, and optimize SAP FI and CO processes. Support end-to-end financial processes for retail operations.

Drive the adoption and successful integration of Anchorage Digital's platform by API clients and partners. Build the Solutions Engineering & Developer Experience practice, ensuring high API deployment quality and enhancing the overall Product Experience. Lead technical implementation design, refine the developer portal, and drive API parity. Champion API standards and best practices, and act as the internal advocate for the client.

Provides daily learning and administrative support to students, parents, and teachers. Assists with student onboarding, scheduling, attendance tracking, and communication. Supports teachers with academic and organizational tasks and resolves student concerns.

IT Business Analyst needed for Agile software development. 5+ years experience translating business requirements into user stories and technical specifications. Strong SQL and data analysis skills required. Fluency in English mandatory.

Manage SEO and SEM activities, including content strategy, link building, keyword strategy, and paid search campaigns across Google, Yahoo, and Bing. Analyze data, track website analytics, and optimize copy and landing pages.

We are hiring French C2 speakers for customer support, technical support, content moderation, and sales roles in Lisbon and Porto. Successful candidates will be matched to specific projects based on their profile and experience.

Revolut seeks an External Enquiry Analyst to detect and investigate financial crime risks. Responsibilities include liaising with law enforcement, responding to court orders and requests, conducting fraud investigations, and generating reports. Requires a bachelor's degree, fluency in English and Italian, 2+ years of FinCrime experience, and familiarity with investigative methodologies.