freelance English-speaking jobs in Maia

Microbiology Specialist to ensure production environment compliance in cleanroom manufacturing. Responsibilities include managing quality processes, supporting the microbiological lab, and ensuring MDSAP compliance. Requires a relevant degree and 2+ years of lab experience.

Seeking a high-caliber Executive & Personal Assistant to support a senior tech executive. Responsibilities include managing professional and personal affairs, coordinating international travel, and handling confidential matters with precision. Requires near-native English and 3+ years of relevant experience.

Provide Tier 1 support for DSV Employee Central using SAP SuccessFactors. Responsibilities include data integrity, audits, and process improvement. Requires 3+ years in HR systems administration and advanced Excel skills.

Senior Social Media Account Manager needed to provide senior reference for accounts, managing day-to-day operations and 360 campaigns. Requires 5+ years in agency account management with social media expertise and fluency in Portuguese and English.

Lead the full strategic design process to transform customer insights into growth opportunities. This role involves leading research, ideation, prototyping, and validating new business ideas within the AI, Insights & Solutions team.

Support business system operations of regulatory GxP IT systems, specifically Veeva RIM applications. This role involves providing system support, user training, resolving issues, and ensuring inspection readiness.

Investment Fund Services Officer to support administration of standardized processes like transactions and reconciliations. Requires proven experience, MS Office proficiency, and fluency in English.

Manage and improve B2C customer communications by developing and implementing customer-facing documents. This role involves process optimization, cross-functional project support, and trade marketing assistance.

Senior Product Designer to evolve the design system for Real Estate products. Key duties include designing reusable components, defining behavior with engineering, and improving the contribution model. Experience with systems thinking and AI-assisted workflows is required.

CRM Marketing Officer needed for a Corporate Bank. Manage CRM campaigns, build audience segmentation, and execute omnichannel communications. Requires fluency in English and French, and marketing/CRM experience.

IT Treasury and Risk Specialist provides application and process support, acting as an IT Business Analyst to optimize existing processes. Requires 4+ years in L2/L3 application support and experience with databases.

Assist in policy enforcement, payroll management, and benefits administration. Support talent initiatives, onboarding, and employee case resolution, requiring knowledge of Iberian labor laws and fluency in Portuguese, English, and Spanish.

Lead HR operational processes across geographies, focusing on continuous improvement and expanding service scope. Manage KPIs, maintain Workday data integrity, and develop HR Shared Services strategy. Requires 10-12 years of global HR shared service leadership experience.

Data Development Officer role focused on EU Policy and Research. Day-to-day working languages are English and French, with German appearing in some technical files.

Client-facing Media Designer transforms complex ideas into compelling visual stories across various formats. Supports projects end-to-end, leveraging AI-enabled design tools. Requires design degree and 2+ years of experience.

Application Security Analyst needed to join the IT Group Cybersecurity team. Responsibilities include deploying AppSec strategy, providing operational support, managing vulnerabilities, and reporting on security metrics. Requires experience in software development security and risk.

Consultor DB2 & Oracle requires strong experience with DB2 Mainframe SQL development and Oracle PL/SQL for reporting. Responsibilities include designing management reports, handling high-volume batch processing, and using JCL and scheduling tools.

Accountant supporting accurate, timely financial reporting for European entities. Responsibilities include monthly management accounts, balance sheet reconciliations, and audit support. Requires a qualified accountant with strong analytical skills.

Product Owner for AI and digital solutions within Amgen’s AI&D Lab Product Management team. This role bridges US stakeholders and global delivery teams, owning backlogs and translating business needs into technical execution for AI initiatives.

Account Manager/Specialist for the Portugal Market. Requires 3-5 years in telecom sales, knowledge of Portuguese market and products, and a relevant degree. Responsibilities include client management, lead capture, and tender leadership.