freelance English-speaking jobs in Leiria District

The Product Designer supports Product Engineers by creating, developing, and validating product function/sub-function designs. Responsibilities include studying customer input, technical files, and rating data to organize and execute design phases. The role requires proficiency in 3D design software (CREO) and strong communication skills.

Senior Dynamics 365 Consultant to mentor teams, design and develop CRM solutions, and oversee implementations. Experience with Dynamics 365 Customer Engagement, Power Platform, Azure integrations, and enterprise application modernization required.

This Technology Transfer Communications Fellow position supports the launching and development of initiatives within IST's Technology Transfer Directorate. The fellow will develop and implement communication plans, focusing on the student community, and support the definition and dissemination of processes for the Technology Transfer Office.

Develop and execute social media strategies across platforms to increase brand awareness and drive growth. Manage social media advertising campaigns and collaborate with cross-functional teams.

Designs, deploys, secures, and supports endpoint management services using Microsoft Intune across Windows, macOS, mobile phones, and tablets. Manages the complete device lifecycle and ensures endpoint services are scalable, secure, and reliable. Troubleshoots complex technical issues and automates administration tasks using PowerShell and Microsoft Graph.

Design, implement, and operate scalable data processing solutions on Google Cloud Platform. Collaborate with data scientists and analysts to support algorithm development and deployment.

Leads the design, implementation, and optimization of commission models across multiple sales channels. Partners with Finance, IT, Marketing, and Sales teams to deliver effective commission solutions. Requires a degree in a related field and 5-8 years of experience in sales incentives, commission plans, or commercial performance management.

The Cybersecurity Lead Engineer delivers technical cybersecurity solutions and services to external customers. Responsibilities include site visits, technology evaluations, security training, and consulting.

Senior Application Security Engineer to architect and build automated security layers within the SDLC. Will deploy and tune SAST, DAST, and SCA tools, provide code-level remediation guidance, and operate autonomously building automated security runbooks. Requires 6+ years of software engineering experience with a strong AppSec and DevSecOps focus. Proficiency in Python and/or Java is required.

Partnership engineer to advise app publishers on integrating apps into an automotive platform. Responsibilities include technical guidance, documentation creation, QA support, and interface with developers and outsourcing companies.

Eve Curls seeks a Creative Strategist to develop and own paid social campaign strategies for an e-commerce brand. The ideal candidate has proven experience in e-commerce creative strategy, Meta advertising, and performance marketing.

Research fellowship to explore the historical and economic context of tinplate toy production in Portugal. Responsibilities include collecting and analyzing historical data, mapping production centers, and investigating the industry's role in the Portuguese economy.

SAP MM Lead Consultant will implement, configure, and optimize SAP S/4HANA solutions for Logistics areas. Requires 8+ years of experience as an SAP Functional Consultant with strong SAP MM exposure and experience in P2P, Inventory Management, and Logistics Master Data.

Quality Assurance Engineer will design, build, and maintain both manual and automated test suites to ensure platform reliability. Responsibilities include cultivating a quality mindset within the team, participating in agile rituals, and analyzing test results to communicate findings to developers. Requires 3+ years of experience as a QA Software Engineer in fast-paced, agile environments with proven experience implementing automated testing tools and expanding robust testing frameworks.

Business Controller to support UK & IE commercial and financial management. Manage commercial/financial tasks, ensuring timely and accurate books and records. Partner with Head of RE UK & IE and Technical Project Management team.

Commissioning Engineers and Managers with EU citizenship are needed for projects in Germany, Spain, Turkey, Netherlands, Greece, or Portugal. Responsibilities include managing the commissioning process, developing plans and reports, and providing technical advice. Minimum 8 years of commissioning experience is required.

Taxonomy Analyst needed to review, annotate, and classify job and resume datasets for an HR tech platform serving Germany and Switzerland. Must have native-level German fluency and 3+ years of experience in taxonomy, metadata management, or data labeling.

Senior Cloud Engineer will design, build, and maintain cloud infrastructure. Responsibilities include architecting cloud solutions, implementing security measures, and monitoring system performance. The role requires strong technical skills, problem-solving abilities, and collaboration with cross-functional teams.

Mechanical Design Engineer to develop and improve innovative products. Responsibilities include designing mechanical systems, performing calculations, testing prototypes, and collaborating with cross-functional teams. Requires 3-6 years of experience, a degree in Mechanical Engineering, and proficiency in CAD software.

MEP Engineer needed for luxury hotel, commercial, retail, and residential projects. Requires 5-10 years of design development experience, AutoCAD, BIM, Excel, and PowerPoint proficiency. Must have a degree in MEP Engineering and fluency in English.