freelance English-speaking jobs in Leiria District

Customer Support Specialist provides expertise in client support for digital recruitment, assisting recruiters and applicants. Requires a Bachelor's in relevant sciences, customer support experience (Tech preferred), and English proficiency.

Own the full lifecycle of Shield (fraud prevention) and Insights (operational intelligence) for a white-label casino platform. Requires 3+ years in Product Management with experience in fraud, AML, payments risk, or compliance products.

IT Support Technician L1 provides end-to-end technical support for desktop and laptop systems, handling hardware, software, and connectivity issues. Responsibilities include IMAC activities, device lifecycle management, and using tools like SCCM, Intune, and Service Now.

Principal DevOps Engineer will lead infrastructure, automation, and deployments. Responsibilities include architecting end-to-end delivery, designing Windows-based high availability solutions, and owning Infrastructure as Code and automation strategies.

Provide customer support for various platforms, managing inquiries professionally. Requires C2 French and B2 English proficiency for roles involving consumer credit or general customer service.

Support NCI Academy operations using project management principles. Duties include quarterly reporting, managing ServiceNow activities, and developing resource allocation plans. Requires project/service delivery management experience and strong analytical skills.

Senior Machine Learning Engineer will design, implement, and maintain reusable platform components for data and AI use cases. Responsibilities include building ML lifecycle tooling, GenAI-specific components, and supporting internal teams. Requires 5+ years of AI experience, cloud platform experience, infrastructure-as-code experience, and Python proficiency. Experience with ML workflows, Kubernetes, and LLMs is essential.

Automation Commissioning Lead to supervise commissioning of DCS, PLC, and SCADA systems on industrial projects. This role involves leading teams, reviewing control logic, and overseeing system integration testing. Requires a degree in Electrical, Automation, or Control Engineering.

Senior Global PV Policy, Regulation and Compliance Manager and Deputy QPPV (EU) supports the GPV organization. Responsibilities include managing procedures, compliance, audits, and deputizing for the EU QPPV. Requires a Veterinary Medicine degree and 3+ years in a regulated industry.

Strategic Product Manager for the orthopaedics team. Responsible for product strategy, lifecycle management, and driving business growth through cross-functional collaboration. Requires 2-4 years in the Orthopedics/Trauma Market.

Specialist, IT Applications provides technical support, troubleshoots issues, and coordinates with cross-functional teams. Requires 5+ years of IT experience, QMS support in pharma, and strong English skills.

Software infrastructure engineer to maintain and extend automation environment for audio engineers developing wearable, out-loud, and automotive products. Collaborate on pipelines, contribute engineering functionality, and write code with tests and documentation.

Designs and builds high-performing, visually compelling websites using Framer. Collaborates with marketing, product, and engineering teams to create seamless web experiences. Works with SEO professionals to ensure designs meet performance, accessibility, and search engine optimization standards.

Freelance Coding Specialist needed to assess AI accuracy in coding tasks and document processes in Portuguese.

Senior Fullstack Developer needed for a growing IT hub in Porto. Design, develop, and maintain backend and frontend features for proprietary digital tools used in claims management and internal operations. Collaborate with product owners and business teams to deliver quality solutions within an Agile framework.

Support and maintain the production estate for a RegTech startup, ensuring system availability and performance. Responsibilities include incident response, executing operational procedures, and troubleshooting across infrastructure. Requires Linux skills and basic AWS/Kubernetes experience.

Develop and manage sales of value-added ingredients to pharmaceutical and dietary supplement manufacturers in Portugal. Provide technical support to customers, understand their needs, and achieve sales targets.

Tech Lead/Senior Go Developer to design and build reliable backend services for billing and payment processing systems. Requires strong Go backend architecture expertise and experience integrating with payment providers and financial infrastructure.

Lead and mentor a data engineering team, overseeing the design, implementation, and maintenance of a scalable data platform and pipelines. Requires strong technical expertise in cloud, big data, and data warehousing.

Biostatistician II acts as the primary statistical contact, developing IAPs and SAPs. Responsibilities include data design input, programming analyses, and authoring statistical reports, adhering to GCP/ICH guidelines. Requires a Master's degree and 2 years of related experience.