freelance English-speaking jobs in Leiria District

Lead performance marketing for TV and DTV channels with a budget over €30M. Own linear TV performance and build DTV strategy from scratch. Lead a team of 3-4, focusing on investment efficiency and ROAS.

Senior Azure Cloud Specialist to develop and maintain CI/CD pipelines using GitLab CI/CD and Azure DevOps. Manage Azure environments, deploy containerized apps with Docker/Kubernetes, and implement GitOps with ArgoCD.

Seeking a Principal Statistical Programmer/Study Lead Programmer with proven experience leading multiple clinical studies, specifically within HIV. Requires strong statistical/clinical programming background and ability to coordinate teams.

Senior Regulatory Consultant dedicated to a single Sponsor, providing regulatory project management support to the Sponsor Portfolio. Requires 8+ years in regulatory affairs/project management within pharma/biotech, expertise in global submissions (FDA, EMA, ICH), and experience with small molecule and biologics.

C++ Developer to maintain and develop software solutions for the Fixed Income area. Responsibilities include system integration, quality assurance, and working with international teams. Requires C++ experience and knowledge of Git, SQL, and English C1.

Senior Automation Developer role requires 9 years of experience. Must have advanced Python 3/Django skills for APIs and deep knowledge of Fortigate and VMware NSX-T for network security automation.

Lead end-to-end ML projects, from hypothesis to production impact. Solve domain challenges like Rate Matching and RecSys using ML models. Requires 4+ years experience, strong Python/PySpark, and ML stack knowledge.

Senior Sales Executive to drive revenue by helping corporate clients optimize international operations. Minimum 5 years B2B sales experience in corporate tax, international VAT/TVA, or international financial products. Fluency in French, German, or Spanish required.

Lead Backend Engineer to design and own scalable Python microservices for an AI-driven insurance platform. Guide engineers, drive architectural decisions, and deliver complex technical initiatives. Requires deep backend expertise and experience with distributed systems.

Senior Copywriter shapes Trade Nation's TOV, producing clear, conversion-focused messaging for marketing and product touchpoints. Responsibilities include paid media, landing pages, and lifecycle communications, while supporting international launches.

Experienced Internal Auditor needed to lead risk-based audits across operational, financial, and compliance processes. Must have a Master's degree and 2-3 years of relevant experience. Strong analytical skills and advanced English are required.

Data Cloud Engineer (AWS) role requires 10+ years of experience designing scalable AWS data architectures. Responsibilities include leading migrations, using Terraform for IaC, and managing large datasets with Iceberg. Proficiency in Python, SQL, Airflow, and CI/CD is essential.

People Analytics & HR Technology Specialist to strengthen people data and improve HR technology. This role involves administering HR systems, developing analytical tools, and translating workforce data into actionable insights.

Own the accounting, tax, and financial operations for the Portuguese entity. Responsibilities include statutory compliance, payroll, treasury, and monthly reporting to the Group finance team. Requires a Contabilista Certificado and knowledge of Portuguese regulations.

AI Transformation Specialist role at a Portuguese consulting company. Requires experience in AI, Data, or Digital Transformation projects, understanding of Generative AI and Machine Learning, and strong communication skills.

Travel Manager needed with GDS experience to provide personalized support to business clients. Responsibilities include solving travel issues and improving processes. Requires professional English fluency and GDS system experience.

Data Business Analyst (Pricing) acts as the interface between business and data teams. Responsibilities include translating business needs into analytical requirements, building prototypes, and supporting data product rollout. Requires 5+ years of experience, PowerBI, SQL, and Python skills.

Inspired Schools seeks a Business Studies Teacher to deliver high-quality lessons aligned with the Cambridge International curriculum (IGCSE and A-Levels). Candidates need a relevant degree and teaching qualification, with experience in Cambridge or IB frameworks.

Proactive Service Engineer Mechatronic needed to perform maintenance, troubleshooting, and repairs on electrical and automation systems. Requires background in Electrical Engineering or Automation with PLC experience.

Join the team as a DevOps/ELK Engineer to support and grow the Elastic Stack for system visibility across various environments. This role requires knowledge of the Elastic Stack, observability basics, and strong English skills.