9516 English-speaking jobs in Lisbon District

Data Scientist will partner with stakeholders to identify use cases, build analytics, and develop machine learning models. Requires 4-6 years of experience in data science, fluency in English, and proficiency in Python and SQL.

Senior International Lawyer to serve as deputy to the Head of Legal. 6+ years of legal practice required, with experience in IT companies or consulting firms. Must have advanced English (legal drafting), knowledge of international commercial, civil, corporate, IP, and labor law. Experience with foreign legal consultants, corporate transactions, and legal entity registration is needed. Team management experience preferred. Responsibilities include drafting legal documents, risk analysis, legal consulting, and supporting project operations.

Application Production Support for an international project. Provide support for WM IT Data platform applications and tools, troubleshoot issues, analyze logs, and contribute to service improvement. Requires experience with Unix, Shell Scripting, Data Warehouses, Oracle, PL-SQL, Autosys, Middleware, Cloud computing, and reporting tools. Must be able to work 100% on-site in Lisbon.

Freelance data annotators review and classify text, images, or videos to train AI models. Projects are available on an as-needed basis with compensation up to $17 per hour.

Business Analyst with 4+ years of experience needed. Strong SCRUM and Agile experience required. Translate business needs into technical solutions and collaborate with product owners, stakeholders, and development teams. Experience with tools like Azure DevOps, Microsoft Teams, and Confluence is essential.

Ensures integrity and quality of accounting data. Manages key calculations, closing activities, regulatory reporting, and accounting systems administration. Acts as an expert user in accounting transformation initiatives. Requires proficiency in AI tools, information security, and data protection.

SAP Infrastructure Engineer needed for remote-based position in Portugal. Requires 4+ years of experience managing SAP infrastructure in enterprise environments, including SAP ECC on-premise estates. Fluency in English is required.

Senior Software Engineer to design and implement retention initiatives, translating strategic goals into shipped product. Responsibilities include leading technical execution of experiments, building scalable backend solutions, and ensuring high engineering standards. Requires 5+ years of experience with strong backend exposure, deep hands-on experience in .NET and C#, and proficiency in API/Service design and security.

Lead a team of developers in designing, developing, and delivering new features for the Secure GPT service. Manage the product backlog, develop API enhancements, and troubleshoot API-related issues. Ensure compliance with security and data privacy standards.

Senior Ruby on Rails Engineer needed for scalable web application development. Requires 5+ years experience with Ruby on Rails, strong understanding of object-oriented programming, and proficiency in English. Responsibilities include designing, developing, and maintaining applications, implementing new features, and troubleshooting production issues. Experience with PostgreSQL, Redis, and Elasticsearch is preferred.

Junior Commercial Analyst will create pitch decks, manage sales enablement assets, and repurpose strategic insights into marketing content. Responsibilities include generating account-based intelligence, conducting research on leads, and tracking pitch performance.

The Customer Success Manager partners with Account Executives to drive customer adoption, value realization, satisfaction, and retention. Responsibilities include developing Customer Success Plans, coordinating internal teams, identifying risks, and tracking customer health metrics.

As an AI & Digital Products Consultant within the Sustainability Practice, you will support the development and delivery of innovative sustainability solutions for clients. You will analyze data, develop business cases, and contribute to the implementation of transformation projects. The role requires strong analytical, problem-solving, and communication skills, as well as a passion for sustainability and experience with AI/ML technologies.

We are seeking ambitious entrepreneurs to build and scale DeFi startups. You will own your startup, receive personalized development support, and benefit from a network of top founders, investors, and talent. You will receive coaching and support to achieve product-market fit and secure funding.

Senior Full Stack Developer to join the development of internal tools using TypeScript, React, Next.js, Java, JAX-RS, MongoDB, and GCP.

Senior QA Tester Engineer to design and maintain automated test suites for a cross-media measurement platform.

Drives operational excellence and transformation initiatives across functions. Optimizes processes, manages KPIs, and ensures compliance. Leads cross-functional projects and provides data-driven insights to senior leadership.

Leads marketing strategy and operations for two schools in Portugal, ensuring brand consistency and driving enrolment growth. Collaborates with regional marketing team and Admissions to align marketing activities with enrollment targets and KPIs. Manages digital marketing, content creation, and event planning.

Growth & Partnerships Intern for Nova Founders Capital, a global operational investment group. Students in their final year of Bachelor's or Master's with strong academic records and an entrepreneurial mindset are sought.

Leads end-to-end transformation programs for healthcare customers, advising executives and operational teams on improving quality, efficiency, and cost. Manages multi-initiative transformation roadmaps, tracks program progress, and ensures analytics solutions are embedded into daily management routines. Leads and mentors a team of program managers, consultants, and change management specialists.