5099 English-speaking jobs in Lisbon District

Seeking an AI Solution Expert/Developer Service to design and implement AI solutions for business use cases. Expertise required in LLMs, RAG systems, ML concepts, and AI architecture.

Senior Frontend Engineer to own the user-facing experience of AI-powered features in the AI Copilot product. Build accessible, performant UIs in React and TypeScript, integrating AI capabilities with backend services.

Own and deliver end-to-end ML-powered product features at scale. Build ML infrastructure, integrate LLMs, and improve system reliability. Requires 5+ years in ML engineering with Python proficiency.

Drive new business for the sales organization by running an outbound pipeline and generating high-value leads. Requires English fluency and 6+ months of sales experience.

International Sales Director leads commercial expansion for new technology products. Responsibilities include developing global sales strategies, managing cross-border sales cycles, and training regional teams. Requires high-tech industry experience and international sales expertise.

Design, develop, and deploy data science and machine learning solutions. Perform EDA, feature engineering, and build/train supervised and unsupervised models. Requires 3+ years of experience and strong Python skills.

Design, develop, and implement Salesforce solutions. This role requires 8+ years as a Salesforce Developer, strong knowledge of Apex, Visualforce, and Lightning Components, and experience with end-to-end development.

Lead culture and inclusion strategy across EMEA for a global manufacturing organization. Drive employee engagement, embed company values, and manage organizational effectiveness initiatives. Requires 8+ years in HR or OD.

Lead EHSQ strategies and ensure safety and quality oversight for Substations projects. Manage EHSQ systems (ISO 14001, 45001, 9001) and mentor a team. Requires relevant degree and EHSQ experience.

Manage and evolve internal cybersecurity communication across channels like newsletters and intranet platforms. Translate complex topics, including NIS2 and CRA, into clear, actionable messages while planning and executing awareness campaigns.

Senior role leading SCADA technical design and implementation for energy projects, especially offshore wind. Manages full project lifecycle, mentoring staff and driving process improvement. Requires 5-8 years in SCADA/I&C and energy sector.

Independently manage day-to-day operations and end-to-end execution of complex social media accounts in Portugal. Drive strategy, content creation, and influencer outreach while controlling timelines and budgets.

Skilled PHP Developer needed to build and maintain web applications and backend services for Batmaid and PFA. Requires 3-5 years of PHP experience, knowledge of Symfony, DDD, and SOLID principles.

Cybersecurity Analyst role focusing on XDR platform management, vulnerability assessments, and incident response. Responsibilities include building automation, threat modeling, and improving security processes. Requires 3+ years of experience.

Service Delivery Manager to translate operational needs into structured plans and improvements. Coordinate service delivery, support IT operations, and lead continuous improvement initiatives. Requires 2-5 years in business analysis or IT operations.

Application Security Engineer to ensure products incorporate security from inception. Responsibilities include defining Secure SDLC, threat modeling, vulnerability management, and integrating security into CI/CD pipelines. Requires software development and application architecture experience.

Senior Partner Development Manager to strengthen Plenit's partner ecosystem in Portugal. Drive growth with MSP, IT integrator, and VAR relationships through joint planning and enablement. Requires 7+ years in partner development within cloud or IT environments.

Business Development Representative to build market demand for compliance solutions. Identify sales opportunities, qualify leads using AI tools, and partner with Account Executives to drive pipeline development. Requires strong communication and self-motivation.

Manage cybersecurity initiatives, leading projects from scoping to delivery in IT or OT environments. Requires 3+ years of project management experience, advanced IT fundamentals, and fluent English.

Senior Scrum Master/Delivery Manager to lead end-to-end delivery of a complex, greenfield payment gateway platform. Requires experience in high-security financial systems, Azure DevOps, and managing cross-functional teams.