9410 English-speaking jobs in Lisbon District

Lead Android Developer to design, develop, and deliver native applications. Analyze technical requirements, ensure system integration, and optimize existing codebases.

Network Security Engineer with 5+ years' experience designing, implementing, and maintaining secure network infrastructures. Expertise in network security operations, threat detection, vulnerability management, and incident response. Strong knowledge of Fortinet environments and FortiOS solutions. Requires certifications like CCNA, CompTIA Security+, Fortinet NSE 4 (FortiOS), and CEH.

Develop and optimize MLIR-based compiler stack for efficient AI workload execution on heterogeneous hardware. Design, implement, and maintain frontend and graph-level compiler components. Collaborate with AI researchers, compiler engineers, and hardware architects.

Multivision seeks a Dynamics 365 Developer to analyze, develop, implement, and customize Dynamics 365 applications. Requires 4+ years experience with Dynamics 365, React, Power Apps Component Framework (PCF), and Azure development.

Senior Demand Generation Manager needed to help clients drive online growth through strategy and execution. Requires 5+ years of relevant experience, ideally in B2B, fast-scaling, or agency environments. Must have a growth mindset, strong communication skills, and experience managing projects and stakeholders.

Researches, analyzes, and justifies data protection risks, finding solutions. Assists clients in achieving data security standards for intelligent data products. Supports stakeholders in technology decisions and develops risk analyses for cloud applications.

Configure and optimize SAP SD processes, analyze workflows, and investigate system issues. Collaborate with IT teams on configuration changes, testing, and knowledge sharing. Requires 5+ years of experience in the SAP SD implementation lifecycle. Fluency in English and availability for a hybrid work model are necessary.

Senior Backend Engineer will design, build, and maintain backend services for the WalletConnect Pay platform, including payment flows, APIs, data pipelines, and internal tooling. Responsibilities include writing technical design documents, collaborating with cross-functional stakeholders, and contributing to engineering standards. Requires senior-level backend engineering experience, strong API and system design skills, and production experience with cloud infrastructure (AWS preferred).

Senior Software Engineer will build, grow, and maintain parts of the Triptease stack. Experience with distributed, high availability, high throughput systems is required. Must be comfortable with pair programming and writing tests as an integral part of the development process. Experience with cloud platforms (Google Cloud Platform, Docker, Terraform, Kubernetes) is necessary.

Security Architect will design security models for a cloud platform, including identity and access, policy-based controls, data protection, and runtime controls for automated systems.

Designs, builds, and owns backend services and workflows that automate complex processes. Implements reliable orchestration for long-running workflows and integrates unstructured data assessment into automation flows. Builds and maintains headless and API-driven interactions with third-party tools. Designs retrieval and context assembly flows that balance accuracy, performance, and cost. Ensures failures, retries, and partial execution are visible and understandable to users. Optimizes services for performance and cost as usage scales. Collaborates with Product, Data, Design, and Security teams.

The IT Workplace & Device Specialist oversees planning, implementation, and support of workplace IT infrastructure and services. This includes endpoint device management, collaboration tools, software deployment, user support, and ensuring a productive digital environment.

Senior BI Developer will build data warehouses, collaborate on development, and ensure data accuracy. Requires SQL scripting, tabular modeling, ETL/ELT experience, and familiarity with dbt Core, VS Code, CI/CD, cloud platforms, ERP systems, Power BI, and PowerShell/Python.

DevOps Engineer to design, deploy, and manage cloud infrastructure for backend services and data-heavy applications. Build and maintain ETL pipelines, develop APIs and databases, and collaborate with the Product team to ship new tools and applications.

Lead the development of reporting and insights tools for Ideals Virtual Data Room (VDR), empowering investment bankers and corporate development teams with actionable data during M&A transactions.

Lead the design and delivery of complex data engineering projects, partnering with stakeholders to take initiatives from concept to successful implementation. Design and develop core components of our data platform, including building and scaling real-time data pipelines. Embed best practices and governance into the Data Platform, enabling other teams to build confidently and consistently on robust foundations.

Senior Ruby on Rails Engineer needed to design, develop, and maintain scalable web applications. Requires 5+ years of experience with Ruby on Rails, strong understanding of object-oriented programming, and proficiency in English. Experience with PostgreSQL, Redis, and Elasticsearch is preferred.

Senior Frontend Engineer will develop and maintain web applications using React & Next.js or Vue.js & Nuxt, REST API, and Tailwind CSS. Collaborate with teams to deliver high-quality products and ensure code quality. Minimum 5 years of front-end development experience with at least 3 years using Vue.js/Nuxt required.

Senior Data Scientist to support global pharmacovigilance signal management. Translate complex safety information into clear insights for PV leadership and stakeholders. Improve routine safety monitoring, consistency of PV insights, and timely communications. Partner with digital/automation teams to expand analytics capabilities and synthesize animal health data.

Senior School ICT/Computer Science Teacher needed at King's College School, Cascais. Deliver engaging ICT and Computer Science lessons aligned with the Cambridge International Curriculum. Experience teaching IGCSE and IBDP or A-Level Computer Science is required.