4455 English-speaking jobs in Lisbon

Software Engineers build and improve SingleStore's cloud-native database, working on projects from new features to performance optimizations. Requires a B.S. in a related field, strong C++ or C programming skills, and a deep understanding of computer science fundamentals.

Senior Software Engineer to design and deliver core capabilities for SingleStore's cloud-managed service. Focus on cloud-based metering and billing for all Helios products and features. Lead technical design and decision-making for large projects impacting the cloud platform.

Clinical Scientist Associate Director supports late-phase clinical development by contributing to protocol development, study start-up, data review and monitoring, and analysis activities.

Lead QA Consultant to manage end-to-end testing across multiple development teams in a large-scale retail transformation program.

Senior Front-End Developer to build production-ready applications with Next.js, TypeScript, and TailwindCSS. Requires 2-5 years of experience, a Bachelor's degree in a related field, and experience working in agile teams. Exposure to CMS or headless CMS environments is a plus.

Develop and maintain applications supporting modern payment solutions using ELK, Java, Spring Boot 3, Angular, REST APIs, and PL/SQL. Work in agile projects within a collaborative team.

Flutter Developer sought for national and international projects. Requires strong Flutter development experience and fluency in English.

Experienced Data Scientist with a background in pharmaceutical Marketing & Sales analytics sought for an international project. Develop and deploy machine learning models, perform advanced analyses, and translate data into actionable insights. Strong Python, SQL, and statistical modeling skills required.

The Global Ethics Manager supports the Global Ethics Program by implementing ethics and compliance controls, developing guidance and training, and maintaining ethics systems. Responsibilities include managing the AlertLine system, conducting investigations, overseeing the Conflict of Interest disclosure process, and contributing to the design and delivery of ethics training.

Aubay Portugal seeks an Automotive Physical Tester with 3+ years of experience in functional testing, particularly in autonomous vehicles or driver assistance systems. Requires knowledge of autonomous driving function requirements, vehicle bus systems, and safety and validation standards.

Aubay Portugal seeks VBA Developers with 3-6 years (Mid-level) or 6+ years (Senior-level) experience. Strong VBA for Excel and Access development, SQL knowledge, and ability to maintain and develop applications are required. Fluency in English (B2 level) is also necessary.

Quality Assurance Officer needed for GDP environment. Reviews GDP documentation, performs audits, ensures regulatory compliance, and supports CAPA activities. Requires a degree in a related field and experience in GDP documentation review, audits, and compliance.

Agile Delivery Lead with 3-5 years of experience facilitating Agile delivery and sprint execution. Removes impediments, manages dependencies, and supports backlog prioritization. Excellent communication skills in English required.

As a VP Analyst, you will provide strategic guidance on AI infrastructure to senior IT and business leaders. You will author insights and frameworks to address enterprise AI adoption, collaborating across teams to integrate AI technologies into on-premises, hybrid, and edge environments. You will plan and implement AI infrastructure, covering application architecture, data management, security, and hardware, while developing scalable reference architectures and strategies for diverse industries.

Lead paid acquisition efforts, leveraging data engineering to optimize multi-channel results. Manage budget allocation across search, social, display, marketplaces, and LLM channels. Analyze data to identify growth opportunities and build data pipelines for accurate tracking.

Manage end-to-end testing strategy for SAP S/4HANA Brownfield conversion projects. Lead integration testing across SAP modules and systems, ensuring data consistency and validation. Oversee test phases including SIT, UAT, and regression testing.

Cloud Architect needed for a national project. Define and design cloud architecture solutions aligned with business objectives and security requirements. Support cloud pillar activities, including risk assessment, migration roadmap development, and architectural blueprint creation. Advise development teams on cloud-native design, DevOps practices, and open-source tooling. Troubleshoot technical issues and communicate progress to stakeholders. Requires 5+ years of experience designing, migrating, and operating production workloads, strong cloud platform expertise (AWS, Azure, Google Cloud, IBM Cloud), and experience with container orchestration and Infrastructure as Code. Fluency in English is required, French proficiency is a plus.

Lead AI Engineer will build LLM-powered features (classification, extraction, summarization, actions) and integrate models with inference runtimes. Responsibilities include designing embedding and retrieval pipelines, creating data pipelines, and optimizing inference for latency, cost, and reliability.

Own and prioritize product backlog across AI, platform, and Android Automotive streams. Translate business requirements into user stories and acceptance criteria. Coordinate delivery across multiple technical teams and ensure measurable product outcomes.

Software Engineer to analyze requirements, write code, and collaborate in an Agile team. Must have a Bachelor's degree, proficiency in Java/Spring Boot and Angular, and 4+ years of experience.