freelance English-speaking jobs in Leiria District

Manage strategic multinational accounts across EDP geographies, developing global account plans and building commercial propositions. Coordinate cross-functional teams and drive multi-product commercial opportunities.

PR and Brand Communications Specialist to support media relations, develop communication materials, and implement communication strategies for a multinational technology company.

GreenPeas A/S seeks a hands-on Operational & Technical Field Specialist to manage daily operations of legume production in Portugal. Responsibilities include operating machinery, performing technical maintenance, monitoring crop conditions, and coordinating logistics. Applicants should have an agricultural background, technical skills, and fluency in English.

Senior IT/OT Systems Engineer specializing in low-level development and high-performance data acquisition. Designs and implements data collection agents using Rust and Go, focusing on minimizing latency and CPU overhead. Develops and maintains interfaces for various industrial and vehicular protocols. Analyzes customer electrical schematics and site layouts to specify optimal hardware configurations. Manages the deployment and lifecycle of edge devices using Ansible. Profiles and optimizes system-level resource usage.

Provide technical and service support to customers in Dutch and English via phone, email, and chat. Troubleshoot issues and deliver a high-quality customer experience.

Devoteam Cyber Trust seeks a Level 2 SOC Analyst to investigate and mitigate complex security incidents. Responsibilities include incident triage, containment, remediation, and continuous process improvement. Requires proven experience in SIEM platforms, use case engineering, SOAR technologies, and playbook development.

SAP VIM Functional Analyst will translate business requirements into SAP VIM functional designs and system configuration. Perform hands-on configuration and maintenance across the invoice lifecycle, supporting incident analysis, change requests, and testing cycles. Contribute to integration readiness, documentation, and continuous improvement activities. Requires at least 3 years of experience as an SAP VIM Functional Analyst/Consultant with strong functional knowledge of SAP VIM processes and experience translating business requirements into functional configuration and test scenarios. Fluent in English.

Product Manager intern to align product and market strategies, drive innovation, and ensure effective execution of technical solutions. Support product data quality management, product portfolio cleanup, and competitor benchmark implementation. Analyze market needs, desires, and new business opportunities.

Support the installation, commissioning, and optimization of AI-powered textile inspection systems in industrial environments. Assist with system calibration, data collection, and documentation. Contribute to process optimization and collaborate with field engineers.

Commissioning & Qualification Consultant to support Life Science companies in Portugal. Collaborate on projects ensuring GMP compliance and equipment qualification and validation. Prepare and review project documentation and execute qualification tests.

Drive new business development for Payward Services' Trading-as-a-Service platform across financial institutions, broker-dealers, fintechs, and more. Own the full sales cycle from origination to launch, leading commercial discussions with C-level stakeholders.

Leads the strategic integration of AI across Trinetix, ensuring AI-native engineering becomes the operational standard. Optimizes the enterprise value chain by identifying AI interventions in core functions. Manages the AI innovation backlog, prioritizing based on business impact, risk, and feasibility. Acts as the central point for AI Champions, standardizing and scaling local innovations. Communicates AI transformation results to executive leadership and clients.

Direct-Response Creative Strategist needed for YouTube ad campaigns. Develop and script ads, mini VSLs, and hooks for ecommerce brands. Proven experience writing direct response video ads and understanding of Eugene Schwartz's awareness stages required.

Senior or Lead Full Stack Engineer to build cloud-native applications and internal engineering platforms. Experience with Java, React, AWS, and AI-assisted development required.

Manages resources, schedules, financials, and quality control for client projects. Develops recommendations and business ideas for clients. Oversees project supervision, client communication, and cost management. Requires 3+ years of digital marketing experience and proficiency in MS Office.

Gain hands-on experience in technology at a world-class biopharma leader. Interns will work on real projects in areas like Data Engineering, Software Development, and Cybersecurity.

Customer Success Migration Specialist will convert Verizon Reveal customers to the MyGeotab platform. This outbound role involves making calls, explaining platform benefits, and guiding customers through the migration process. The ideal candidate is a confident communicator with experience in sales, business development, or customer-facing roles.

Develop and maintain full stack applications using Java and modern frontend technologies. Design and implement backend services and APIs in Java. Work with SQL and NoSQL databases. Contribute to microservices, cloud, and container-based architectures.

Lead the development and strategy of our Content Management System, driving content innovation for engaging gaming experiences. Define and execute the CMS vision, collaborate with game development teams, and manage the product backlog.

Supports the organization's transformation agenda by enabling structured execution, coordination, and visibility across initiatives. Works with business and IT teams to structure initiatives, align stakeholders, and improve execution visibility. Ensures visibility over transformation initiatives, supporting their tracking, coordination, and execution.