freelance English-speaking jobs in Maia

Drive new business for Zendesk's UKI region as a key member of the sales team. Manage a pipeline of leads, prospect into new and existing accounts, and generate high-value opportunities. Minimum 6 months of sales experience required. Fluency in English and availability for a hybrid work model are essential.

Develop and execute research projects in solvent extraction chemistry and technology. Explore new techniques and contribute to the growth of the competence domain. Communicate effectively with team members, customers, and stakeholders.

Cybersecurity Governance Officer needed for a national project. Ensure entity conformity with cybersecurity regulations, frameworks, and internal policies. Define IT security policies, monitor cyber controls, and report conformity levels to management.

Fyld is seeking a Power BI Consultant with a Bachelor's degree in a related field and 3+ years of experience. The ideal candidate will have relevant certifications, proficiency in Power BI Desktop, and experience designing and implementing Power BI solutions. Fluency in English is required.

This 6-month fixed term contract Store Manager role requires leading a team to achieve exceptional financial results and fostering a positive work environment. The successful candidate will supervise the Leadership team and Cast, ensuring adherence to Disney brand standards and visual guidelines. Prior retail management experience is preferred.

As an Owner Services Account Manager, you will manage the first point of contact between Owners and NetJets, handling inquiries, reservations, and changes. You will provide information on flights, airports, and travel requirements, ensuring accurate data entry and proactive communication. Fluency in English and German is required.

Experienced Java Engineer to design, develop, and maintain backend services using Java & Spring Boot. Collaborate in a team to write automated tests, participate in code reviews, and contribute to service and feature design. 5+ years of commercial experience with Java & Spring required.

Financial Accountant needed for a global leader in hot-melt adhesives. Responsibilities include contributing to management reporting, calculating manufacturing overheads, and performing other accounting and controlling tasks. Bachelor's/Master's degree in Accounting, Auditing, or Management required, along with 3+ years of experience. Knowledge of SAP FI is preferred. Proficiency in English and advanced Excel skills are essential.

Skilled RV/Campervan Mechanic needed to maintain and repair vehicles, ensuring customer satisfaction. Responsibilities include diagnosing and resolving mechanical, electrical, heating, and water system issues, performing maintenance, and collaborating with external suppliers. Must have 5+ years of experience, a valid driver's license, and fluency in English.

Leads global Customer Care organization, overseeing Support and Enterprise Service Teams. Sets strategy for scalable support and enterprise services, ensuring day-to-day excellence in frontline response, escalation management, and client engagements. Partners with cross-functional teams to improve handoffs, integrate customer insights, and influence product roadmaps. Monitors and improves key performance indicators for Customer Care.

Provides front-of-house and reception services for a client. Handles reception duties, manages customer requests, and operates a switchboard. Distributes calls, takes messages, and handles post deliveries. Keeps the reception area tidy and manages meeting rooms.

DOMA Portugal seeks a Night Auditor to ensure smooth property operations overnight. Responsibilities include guest assistance, security, report preparation, and administrative tasks. Requires previous experience in front desk or night audit roles, strong customer service, and proficiency in computer systems. Fluency in Portuguese and English is essential.

Freelance Technical Content Marketing Manager needed to create in-depth technical content on application security, code quality, and AI-assisted software engineering. Must have a technical background with software development experience and understanding of application security concepts.

Contract Maintenance Manager will oversee operational, financial, and contractual processes for global maintenance operations. Responsibilities include managing contract repositories, aggregating financial data, and coordinating contract reviews. Requires 4+ years of experience in commercial operations, contract administration, or finance, proficiency in SAP, Salesforce, and BI tools, and strong analytical and communication skills.

Design, develop, and operate a large-scale PaaS for containerized workloads as the Azure Subject Matter Expert. Collaborate with Product Managers and Engineers to plan and implement the technical roadmap. Build reliability and fault tolerance into the product, streamline developer workflows, and guide the team by sharing technical knowledge.

SAP SD Supervisor to provide local support, analyze business processes, and develop solutions. Requires 5+ years of SAP SD and S/4 Hana experience, strong analysis skills, and fluency in English. Travel to North America, Europe, and Asia may be required.

Cloud Infrastructure Engineer to support commercial offerings. Requires 5+ years of experience in IT infrastructure, in-depth knowledge of Windows Server architecture and Active Directory, strong background in Microsoft Azure and Software-Defined Infrastructure, and proficiency in PowerShell scripting. Must be flexible for on-call support.

Manage and disclose security vulnerabilities and incidents across Red Hat software, Fedora, and other open source projects. Ensure Red Hat Product Security processes align with the EU Cyber Resilience Act (CRA) and other regulations. Conduct risk assessments and communicate risks to stakeholders. Contribute to customer-facing security documentation and metadata.

Translate and edit in-game text, UI, legal documents, and supporting materials for video games. Collaborate with a team to ensure linguistic accuracy, consistency, and natural flow. Meet deadlines while maintaining quality within a localization pipeline.

Senior Full Stack Developer specializing in C# .NET Core and React to design, develop, and maintain systems. Will build RESTful APIs, participate in code reviews, and provide technical support. Requires 6+ years of C# .NET development experience, proficiency in React, Entity Framework, SQL Server, and ASP.NET Web API.