6361 English-speaking jobs in Lisbon District

Software Architect with expertise in Enterprise and Solution Architecture, designing secure, scalable (Gen)AI systems. Translate business goals into Target Architectures, guide delivery teams, and ensure coherent platform integration.

Lead use-case ideation workshops, derive business and technical requirements, and deliver AI solutions. Code in Python, build agentic workflows, fine-tune models, and integrate data/tools via secure APIs. Design and integrate MCP solutions ensuring seamless deployments across cloud and on-premise environments.

Lead Software Engineer will provide technical leadership and expertise for an eCommerce payment authentication platform. Responsibilities include managing budgets, leading projects, and delivering secure, scalable software solutions. Requires 10+ years of software engineering experience, including technical leadership as an architect, and expertise in Java, Spring, REST services, and cloud-based application development.

Senior Software Engineer will solve scaling bottlenecks, deploy features, investigate production issues, and design scalable architectures. Requires significant experience in one or more programming languages and a BS/MS/PhD in a scientific field or equivalent experience.

Staff Software Engineer to lead AI initiatives for Datadog Notebooks, focusing on natural language data analysis, graph generation, and automated investigations. Develop and deploy AI-driven features, champion the full development cycle, and drive product direction with a user focus.

Backend Developer will design, implement, and deploy scalable microservices in Ruby, focusing on high availability and low latency. Requires 7+ years of software development experience, including OOP, and experience collaborating in a cross-functional team.

Front-end Developer will build and improve web frontends for Catawiki's platform, collaborating with other engineers and product managers. Responsibilities include designing, implementing, and deploying services, ensuring responsiveness across devices, and optimizing performance. Requires 7+ years of experience as a Front-End Engineer using JavaScript/TypeScript, HTML, CSS, and familiarity with libraries like ReactJS, NextJS, Redux, and Tailwind.

Senior Backend Developer will design, implement, and deploy scalable microservices in Ruby, focusing on high availability and performance. Requires 7+ years of software development experience, OOP knowledge, and a collaborative approach.

AI Tech Lead to build and scale a proprietary AI product focused on visa and tax strategies for Portugal, with expansion to Spain and Italy. Lead end-to-end development, architect backend systems, and design AI features. 6+ years backend engineering experience (Node.js preferred) and hands-on AI prototyping experience required.

Senior InRiver PIM Engineer will maintain system integrations and customize InRiver PIM platforms. Responsibilities include designing technical specifications, developing custom C#/.NET extensions, and troubleshooting existing implementations. Must have a Bachelor's degree in a related field, 5+ years of C#/.NET experience, and 2-3 years of system integration experience.

Leads EMEA Sales Operations team, driving regional growth by mentoring, aligning go-to-market strategies, and transforming data into actionable intelligence. Requires 5+ years of experience in Sales Operations, Sales, or business management within SaaS or technology, 2+ years of leadership experience, and proficiency in Salesforce and Excel.

Leads the onboarding and adoption journey for Cisco Hypershield and Cisco Nexus N9300 Series Smart Switches, guiding customers through deployment and expansion. Drives value realization by helping customers implement use cases such as top-of-rack segmentation and secure data center interconnect. Builds technical relationships with customer collaborators and serves as a trusted advisor. Develops reusable assets to scale customer success.

Support the implementation and evolution of Hovione's Cyber Defense strategy. Perform triage, analysis, and escalation of security alerts and incidents. Lead investigations of complex cybersecurity incidents. Develop and maintain detection use cases, SIEM rules, and automation workflows. Conduct proactive threat hunting activities. Manage and optimize Hovione's SIEM platform. Collaborate with internal and external stakeholders during cyber events. Support cybersecurity monitoring and incident response activities across OT and ICS environments. Contribute to Business Continuity and Disaster Recovery preparedness.

Architect, manage, and improve the Cyber Defense Center's SOAR ecosystem. Lead detection engineering activities, design automated enrichment capabilities, and own global log ingestion and telemetry architecture. Develop integrations between security platforms and enterprise systems. Lead the Cyber Threat Intelligence enablement program and conduct advanced threat hunting exercises. Evaluate and integrate emerging cybersecurity technologies.

Experienced DevOps Engineer needed to build, operate, and scale cloud-native services. Responsibilities include designing new functionality, resolving reliability issues, driving standardization, and automating deployment and management. Requires hands-on experience with Azure, .NET/IIS, Docker, Kubernetes, Terraform, Azure DevOps, C#, and observability technologies.

Experienced software engineer (2-5 years) to own end-to-end features, utilizing AI as the primary tool. Focus on AI-generated code quality, team AI-first practices, and collaboration with product, design, DevOps, and QA. Requires solid software delivery experience, a degree in Computer Science, hands-on AI coding tool experience, and strong engineering fundamentals.

Senior Frontend Engineer to develop and maintain a real-time, data-intensive web application. Requires 10+ years of experience in frontend development, React 18+, Next.js, and experience with automated testing.

Senior Software Developer will design, develop, and maintain backend services and APIs using Java 21, Spring Boot, and relational databases. Responsibilities include integrating solutions with AWS services, managing infrastructure with Terraform, and collaborating with cross-functional teams. Must have 6+ years of Java experience and proficiency in Spring Boot Data, Hibernate, and relational databases. Experience with Python, AWS, and Terraform is required.

Senior Software Developer with expertise in Java, Spring, and AWS to design, develop, and maintain backend services and APIs. Experience with Terraform, Python, and CI/CD pipelines is required. Collaborate with data engineers and Scrum teams.

The Manufacturing Operations Semantic/Data Architect will define and maintain data architecture strategy, standards, and guidelines for the organization, respecting ISA95 standards. This role designs and implements scalable data models, supports Solution Engineers, and establishes data governance policies.