6310 English-speaking jobs in Lisbon District

Part-time Front-End Developer to create and maintain user-friendly websites using HTML, CSS, and JavaScript. Collaborate with the design team and ensure cross-platform compatibility and mobile optimization.

Leads engineering and maintenance activities within an operations environment, ensuring asset lifecycle management, team leadership, and operational excellence while maintaining compliance with regulatory, safety, and GMP requirements.

Performs assembly, qualification, and automation of facilities, equipment, and utility systems according to regulatory demands and industry guidelines. Contributes to the continuous improvement of systems and ensures compliance with cGMP and project specifications. Executes construction, assembly, commissioning, and qualification of complex engineering projects. Plans, manages, and coordinates resources to meet project deadlines and quality standards. Reports deviations, manages risks, and implements solutions for unexpected challenges. Participates in design reviews, change control assessments, and commissioning & qualification activities. Trains end users and ensures compliance with safety and legal rules.

Develop and deploy NLP models for financial sentiment analysis, named entity recognition, document processing, fraud detection, and customer support. Build and manage data pipelines, train models, and ensure model deployment and monitoring.

Machine Learning Engineer will build and deploy NLP models for financial sentiment analysis, named entity recognition, automated document processing, fraud detection, and intelligent customer support.

Project Assurance Consultant ensures project/programme adherence to Hitachi best practices and governance policies. Responsible for developing and maintaining project management standards, processes, and guidelines. Supports project management team in creating and maintaining project plans, schedules, and budgets. Tracks project progress, provides reports to stakeholders, and facilitates communication.

We are seeking a .NET Developer to design, develop, test, and deploy new features in .NET Core/.NET Framework. Responsibilities include optimizing performance, implementing observability, and providing technical support.

Shapes, governs, and improves the customer learning experience within the enterprise LMS ecosystem. Designs and optimizes the end-to-end customer learning journey, translating education needs into scalable LMS concepts and configurations. Configures and maintains LMS workflows, roles, and organizational structures. Ensures alignment with global standards, compliance requirements, and SHS DX platform principles.

Senior SAP BusinessObjects (BO) Consultant will upgrade a SAP BO BI Platform 4.3 environment to a higher Support Pack. Responsibilities include ensuring service continuity, producing documentation, and training end-users. Must have proven experience delivering SAP BO platform upgrades and strong knowledge of SAP BO architecture.

Senior Data Scientist to develop predictive models and quantitative analytics for risk-based vulnerability prioritization within a large-scale enterprise security program.

Lead product strategy for the next 6-12 months, define new product mechanics and revenue models, and champion AI adoption across Product.

Security Business Developer Analyst supports proposal development, portfolio management, marketing initiatives, and partner communication. Requires a Bachelor's degree in a relevant field, technical security literacy, and strong written communication skills. Previous experience in pre-sales, support, or technology marketing is preferred.

Experienced Automation & AI Consultant to design and implement complex automation solutions, integrating AI/ML technologies. Lead workshops, analyze business needs, and translate them into scalable technical solutions. Coordinate documentation, testing, and validation for automation initiatives. Evaluate and pilot emerging technologies to future-proof HR IT.

Senior AI Engineer will design, build, and maintain production-grade backend systems for AI-driven workflows. Responsibilities include developing APIs, deploying conversational AI systems, and owning end-to-end technical delivery for client implementations.

Partner Solution Architect will drive technical success across partner engagements, supporting solution design, onboarding, and adoption of observability and cloud capabilities.

AI-native QA Engineer needed to design and evolve AI-powered QA systems. Build and maintain AI-powered QA frameworks using LLMs and automation stacks. Automate test design, execution, and validation workflows for complex agent-based systems.

Security Engineer needed to design, review, and improve security posture of global payment systems. Responsibilities include conducting security reviews, threat modeling, building security tooling, and collaborating with engineering teams. Requires experience in product security, threat modeling, and security reviews in production environments. Strong coding skills and experience delivering security projects independently are essential.

Lead the design of an enterprise SaaS platform powered by AI-driven customer intelligence. Shape user interactions with complex data systems, focusing on intuitive workflows and product growth. Own the design system and translate complex functionality into elegant user experiences.

Technical Consulting Engineer Intern will troubleshoot network issues, recreate customer problems, and collaborate with engineering teams to improve product quality.

Drive the implementation and continuous improvement of global risk management practices across Allianz Partners. Lead and coordinate qualitative risk topics globally, identify and assess business risks, and support internal control frameworks.