4475 English-speaking jobs in Lisbon

Manages the full project lifecycle of global/multinational software implementations, ensuring on-time, on-budget delivery and stakeholder satisfaction. Develops project plans, timelines, and manages resources. Communicates project progress and escalates risks and issues. Requires 7-10 years of project management experience, including multi-country projects, and proficiency in Waterfall and Agile methodologies.

Reservation Agents (m/f) are needed for a prestigious client company. Responsibilities include handling customer contacts, responding to reservation requests, managing reservations, and contributing to sales. Fluency in English is required.

Reservation Agents (m/f) are needed for a prestigious client company. Responsibilities include handling customer contacts, responding to reservation requests, managing reservations, and contributing to sales. Fluency in English is required.

Reservation Agents (m/f) are needed for a prestigious client company. Responsibilities include handling customer contacts, responding to reservation requests, managing reservations, and contributing to sales. Fluency in English is required.

Reservation Agents (m/f) are needed for a prestigious client company. Responsibilities include handling customer contacts, responding to reservation requests, managing reservations, and contributing to sales. Fluency in English is required.

Finance partner to the Portugal BU management team, providing financial information and analysis to support decision-making. Responsible for cost accounting, forecasting, budgeting, reporting, and P&L analysis. Monitors capital expenditure and FTE development. Requires a degree or master's in Finance, 5+ years of multinational experience, and strong English skills.

Lead SAP BRIM SOM/CI implementation, including Explore and Design phase. Facilitate workshops, define business requirements, and create functional designs. Strong SAP SOM and CI experience, including S/4HANA, required.

The Senior Anti-Fraud Surveillance Officer oversees controls regarding rogue trading and internal fraud related to CIB market activities. Responsibilities include analyzing trading activities, investigating anomalies, identifying fraud trends, and enhancing the surveillance program.

Senior MS-SQL DBA responsible for the operational excellence, performance, and reliability of Microsoft SQL Server databases. Focuses on daily database operations, performance tuning, incident resolution, and high-availability solutions. Requires strong expertise in MS-SQL Server, troubleshooting, security, and Azure environments.

Senior QA Engineer needed for a critical project focused on ensuring the quality and stability of complex enterprise systems. Responsibilities include designing and executing regression test suites, performing integration testing, and testing APIs and WebServices. Experience with Siebel CRM, defect management tools, and API testing is required.

Freelance n8n Workflow Developer for the Tendem project. Design, build, and optimize automation pipelines integrating multiple systems and AI capabilities. Experience with n8n, API integrations, web scraping, and AI tool integration required.

Freelance AI trainer needed to design computationally intensive mathematical problems requiring Python programming. Must have a degree in Mathematics or related field, Python proficiency, and experience with numerical methods and symbolic computation.

Supports the implementation of Greenvolt's Integrated Management System and HSE projects. Ensures compliance with legal and voluntary requirements, coordinates with local environmental teams, and conducts audits. Requires experience in the energy sector, particularly renewable energy, and in corporate HSE management systems.

Senior Content Strategist to own content roadmap and produce SEO content, landing pages, ad copy, research reports, and more. 7-9 years of experience in B2B content strategy, content marketing, or editorial roles required. Proven experience building and owning a content roadmap independently and producing data-driven research projects.

Lead the product direction for AI-related initiatives, focusing on agentic systems and AI-native developer workflows. Define strategy, roadmap, and execution for capabilities that make Zyte a natural part of how developers build software using AI agents. Work cross-functionally to translate ideas into scalable, high-impact product decisions.

Corporate Business Development Trainee will contribute to new project opportunities, create business presentations, and support permitting and environmental compliance. Requires a Master's degree in a relevant field, proficiency in English, and understanding of renewable energy technologies.

Full-Stack Engineer to build and optimize a React 18 Single-Page Application using TypeScript and Vite. Manage backend logic with Node.js Vercel Serverless Functions and architect the database API layer using Supabase and PostgreSQL.

Senior Data Engineer to design and scale the data platform powering WalletConnect's payments infrastructure and ecosystem analytics. Responsibilities include building and operating event-driven data pipelines, maintaining real-time processing systems, and ensuring data quality across high-volume transactional workflows.

Senior Backend Engineer will design, build, and maintain backend services for WalletConnect Pay, including payment flows, APIs, data pipelines, and internal tooling. Responsibilities include API and system design, production-quality code delivery, and end-to-end service ownership. Requires senior-level backend engineering experience, strong API and system design skills, and production experience with cloud infrastructure (AWS preferred). Must be comfortable with Terraform, AI-assisted development, and collaborating with cross-functional teams.

Senior Business Performance Analyst will own key performance frameworks, analyze business problems, and translate data into actionable insights to drive growth and operational excellence.