freelance English-speaking jobs in Valongo

Experienced immigration attorney needed to handle client cases, communicate with Portuguese consulates, and stay updated on immigration laws. Must have solid knowledge of Portuguese immigration law, AIMA regulations, and specific visa types. Fluency in English and excellent communication skills required.

Leads the development and implementation of marketing campaigns for contraception, ensuring alignment with market needs and competitive dynamics. Leverages deep knowledge of women's health and the Nexplanon brand to tailor strategies. Collaborates with sales teams and stakeholders to drive integrated solutions. Analyzes campaign effectiveness and implements optimization measures. Requires a master's degree in a science-related field and at least 7 years of experience as a Business/Marketing Specialist in the pharmaceutical industry. Proven expertise in the Portuguese pharmaceutical markets is required.

The Accounting Control Officer ensures the accuracy and completeness of financial data, reconciles accounts, and investigates discrepancies. The role involves analyzing accounting operations, identifying and correcting errors, and preparing reports. Requires a Bachelor's or Master's degree in Finance or Accounting, proficiency in relevant software, and fluency in English.

Senior CRM Developer with 7+ years of experience designing, configuring, and customizing Microsoft Dynamics 365 applications and Power Platform solutions. Develops, maintains, and optimizes CRM systems, ensuring scalability, security, and high performance.

Leads and oversees the full Procurement process, ensuring competitive costs, reliable deliveries, and strong Vendor performance. Negotiates, manages, and ensures compliance with Vendor contracts. Monitors performance indicators, identifies improvement opportunities, and collaborates with cross-functional teams.

The CoreLab Applications Specialist supports customers with automation track integration, IT solutions, workflow design, instrument performance, and assay applications. This role involves on-site assay investigation, troubleshooting, training, and commissioning of laboratory solutions. The specialist collaborates with customers to ensure optimal system utilization and performance, driving continuous improvement initiatives.

Guest Experience Experts provide a memorable and unique stay for guests by handling check-in/check-out, addressing requests, and sharing local information. They must create a safe work environment, follow company policies, and maintain professionalism.

Project Manager – AI to lead and coordinate strategic AI initiatives focused on delivering innovative and scalable business solutions. Experience in technology project management with a focus on AI/ML projects is required.

Talent Manager to own and scale BRAINR's People & Talent function. Responsible for the full employee lifecycle, from hiring and onboarding to performance management, compensation reviews, and team support.

Senior Fullstack Developer to join the I&E HUB in Lisbon. Develop and maintain functionality for trucks using agile methodologies. Create, test, deploy, and run backend solutions, web tools, and customer-facing interfaces.

Develops, manages, and nurtures strategic partnerships for Celfocus. Promotes Celfocus services through partnerships and generates new business opportunities.

A Principal IS Business Systems Analyst is needed for the Real World Evidence (RWE) Product Team. The role involves collaborating with stakeholders, defining business processes, and driving system implementation projects. Experience in Agile software development methodologies, writing user requirements, and a clinical development domain are required.

Senior Information Security Engineer will own and mature critical security functions across Azure and AWS. Responsibilities include vulnerability management, security posture reporting, external threat exposure monitoring, and cloud-native platform security controls. This role requires 8+ years of experience in Information Security, Cybersecurity, or related IT disciplines. Proven experience owning vulnerability management programs, strong Microsoft Azure security experience, and Microsoft Sentinel experience are required.

Solution Design Lead will partner with architects and business partners to define and evolve end-to-end solution and platform strategy. Lead solution design and option assessment activities, recommending optimal solutions across various technologies. Evaluate supplier proposals and delivery approaches, ensuring alignment with business objectives. Own and maintain the overall solution architecture and future-state integration blueprint.

This 8-week Technology Graduate Programme combines training with on-the-job experience in ongoing projects. Graduates will design, build, and support innovative technical solutions for clients across various industries.

Own the Booksy Wallet, managing provider payouts, balance visibility, reconciliation, and infrastructure for pay-ins, gift cards, discounts, and loyalty. Drive the full payout experience for thousands of providers daily. Proven ownership of a payments product, hands-on experience with money flow management and reconciliation, and familiarity with payment infrastructure are required. Conversational English skills are essential.

The Employee Service Specialist helps customers achieve value from Zendesk's Employee Service solutions. This role focuses on driving adoption, optimizing workflows, and enabling customers to deliver world-class internal service experiences. The Specialist works across all customer segments, partnering with Core CSMs, Professional Services, GTM/Sales, Product, and CX Enablement.

Develop, implement, and optimize customer campaigns, focusing on experience and satisfaction. Analyze market trends, collaborate with stakeholders, and monitor campaign performance.

Customer Service Representative needed to manage client accounts, process orders, update customer data, and resolve queries. Requires 5+ years of experience in customer service, sales support, import/export, or related field. Fluency in English is essential, additional European language fluency is beneficial.

Fluent German and English speakers needed for a remote Tech Customer Service Representative role. Provide technical support, resolve customer issues, and maintain detailed records. Previous customer service experience is preferred.