freelance English-speaking jobs in Leiria District

The Staff Assistant (Travel and Disbursing) provides day-to-day management and administration of NATO funded temporary duty travel and disbursing actions for Joint Analysis and Lessons Learned Centre (JALLC) staff. The role involves approving travel, processing travel requests and claims, reconciling travel-related transactions, and ensuring compliance with NATO regulations and policies.

Pension Administrator responsible for end-to-end administration of pension funds. Tasks include data management, member communications, and collaborating with teams across countries. Requires high school diploma or academic degree, fluency in English and Dutch, and proficiency in Microsoft Office.

Senior Marketing Specialist translates corporate strategy into tangible marketing solutions. Manages the full product lifecycle, from assessment and development to launch and evaluation. Leads cross-functional teams to build and launch new services, ensuring alignment across regions.

Functional Business Analyst to translate customer needs into product evolutions. Facilitate workshops, analyze requirements, and collaborate with product teams. Experience with UML, BPMN, Agile methodologies, and stakeholder management required.

Email Marketing Specialist will design, implement, and report on email programs and campaigns using marketing automation software. Responsibilities include developing and executing email journeys, analyzing campaign performance, and collaborating with cross-functional teams.

Performance Marketing Executive will assist in campaign setup, management, and analysis across various platforms. Requires 2+ years of experience in Google Ads, Meta Ads, or Amazon Ads. Must have strong analytical skills, proficiency in Portuguese and English, and be a team player.

Manages the marketing relationship between Ingram Micro and HPE, developing and executing marketing plans to grow vendor share of wallet. Collaborates with sales counterparts and Client Services to achieve revenue and profit goals. Requires a minimum of two years of marketing/sales experience or one year of technology/distribution experience in sales.

Android Developer needed to design, develop, and maintain high-quality mobile applications. Requires 2+ years of experience, proficiency in Java and Kotlin, and strong understanding of the Android SDK. Experience with biometric passport technology is preferred.

Product Manager / Owner to lead end-to-end initiatives focused on optimizing user experience and conversion across operational workflows. Responsibilities include defining requirements, managing the product lifecycle, and aligning stakeholders.

Implementation Project Manager to define and evolve project management methodology for software installations and upgrades. Will create documentation, ensure project management best practices, and standardize project tracking. Collaborate with Sales, Development, and Support teams.

Technical Support Specialist needed for international IT support project in Lisbon, Portugal. Provide first-line support via phone, email, and ticketing systems. Troubleshoot hardware, software, network, and connectivity issues. Fluent in French, German, or Italian required.

DevOps Platform Engineer will own and evolve the Internal Developer Platform strategy, defining platform standards, CI/CD frameworks, and reusable services. Responsibilities include designing and operating Kubernetes-based platforms, implementing observability stacks, and driving DevSecOps practices. Requires 8-10 years of experience in platform engineering, cloud engineering, or related fields with strong AWS and GitLab experience.

Senior Research Analyst to join the Advisors Research Center in Lisbon, Portugal. Deliver new research products, leverage research assets, and generate insights based on primary and secondary research. Requires experience in both quantitative and qualitative research methods, data analysis, and clear communication.

ZEISS seeks a motivated Working Student to join the Global Quality team. The Data Analyst & Administrator Trainee will utilize SQL and Python to analyze data, generate reports, and develop dashboards in Power BI. The role also involves automating data processing tasks and collaborating with cross-functional teams.

Business Analyst to gather, analyze, and document business requirements for rating and LGD applications. Translate business needs into functional specifications and support testing activities. Work with cross-functional teams in an Agile environment.

The Night Auditor will manage guest check-in and check-out, handle room allocation, and address guest requests. Responsibilities include managing invoicing, cash operations, and running night audit reports. Previous Front Office experience, a Hotel Management degree, fluency in Portuguese and English, and proficiency in computer software are required.

Wellness Coordinator will design fitness programs, provide fitness assessments, and instruct guests on gym equipment use. Will also deliver spa services, promote wellness activities, and assist with spa operations. Requires a Bachelor's or Master's Degree in Physical Education and fluency in English and Portuguese.

Digital Sales Representative will manage existing customer accounts, focusing on cross-selling and upselling within managed accounts using digital channels. Responsibilities include preparing commercial proposals, updating CRM, and collaborating with marketing, helpdesk, and finance teams. Requires a higher technician or bachelor's degree in commercial management and sales, at least 2-3 years in B2B sales, knowledge of CRM (Salesforce), and fluency in French and Portuguese.

Lead UX Researcher and Prototyper will design and lead user research practices, create functional prototypes, and build partnerships across QIMA divisions. Requires 7+ years of experience in UX research, product design, or a related field with a portfolio demonstrating working prototypes. Must have experience in high-growth environments, a bias for action, and comfort with AI-augmented design practices.

Document Controller needed for HV substation projects in Lisbon or Porto. Manage project documentation throughout the lifecycle, ensuring accuracy and compliance with company and client requirements. Experience with EDMS platforms and strong organizational skills are essential.