6319 English-speaking jobs in Lisbon District

Fullstack Developer (Java) to architect and implement robust services in a service-oriented ecosystem. Requires 5+ years of experience, strong OOP knowledge, and proficiency in Java.

Security Engineer acts as a bridge between digital teams and Group Cyber Resilience. This role ensures security requirements are met across platforms, advising on secure design and managing security testing. Requires 4+ years in web/application security.

Execute daily, high-velocity site optimization and continuous improvement initiatives. Drive performance by building and monitoring A/B tests and personalization campaigns. Requires experience with optimization platforms and analytics suites.

Senior C++ Developer for a national project. Responsibilities include developing and maintaining the trading platform to high standards. Requires 5+ years of experience, 2+ as IT team lead, C++, STL, Boost, and agile experience.

Build production-grade AI services using LLMs, RAG, and vector search. This role requires strong software engineering skills and 5+ years of experience in AI/NLP, bridging data science with structured development.

Quality Lead for a large-scale Data Centre project. Responsibilities include managing the QMS, coordinating inspections, and handling non-conformities. Requires 5+ years in a similar role and a technical degree.

Senior MuleSoft Platform Engineer needed for L3 Support/Operations. Requires 5-7 years in MuleSoft platform management, Omni Gateway expertise, Terraform, API security (OAuth, OpenID), AWS foundational knowledge, and ITIL.

Senior IT Specialist focusing on Blue Yonder Dispatcher WMS. Responsibilities include designing monitoring, ensuring WMS stability, and implementing automated testing. Requires 6+ years in logistics IT with expertise in SQL, Unix/Linux, and C#, Java, or Python.

Lead the implementation of a new private cloud platform as a Project Manager. Define governance, roadmap, and execution plans while managing risks, budgets, and timelines. Requires experience in IaaS, virtualization, and coordinating technical teams.

Strategic Programme Manager reports to the CEO, leading and delivering essential strategic projects. This role involves resolving business challenges, aligning initiatives with objectives, and supporting strategic planning.

Application Support Engineer ensures stability and performance of critical Wealth Management applications in a 24/7 environment. Responsibilities include incident management, troubleshooting, and automation using Ansible, Python, and Terraform.

This role supports Sales and Technical teams by leading setup, operation, maintenance, and repair of wastewater treatment pilot systems at client facilities. Requires 5+ years in water/wastewater treatment and significant travel.

Senior Backend Engineer develops and maintains multi-cloud platform services using Java 8 and Spring Boot. Responsibilities include building microservices, optimizing code, and writing tests with JUnit and Mockito.

Seeking a Back End Developer with 5+ years of experience in .NET Core/6/7/8. Requires strong knowledge of microservices, REST APIs, SQL/PostgreSQL, and CI/CD tools. Fluent English is necessary.

Develop advanced detections using Splunk and other platforms, translating threat intelligence and offensive security findings into production-ready rules. Improve global security posture by validating detections against enterprise telemetry and contributing to ATT&CK coverage.

Senior Network Cloud Engineer to design and evolve secure, scalable network architectures across Azure and multi-cloud environments. Responsibilities include managing advanced Azure services, hybrid connectivity, and network automation using IaC.

Senior OutSystems Developer to own features and integrations across mission-critical products. Focus is on building new capabilities, requiring 2+ years in OutSystems, strong backend fundamentals, and active AI-augmented development.

Full Professor/Professor Catedrático sought for tenure-track position at Instituto Superior Técnico. Successful candidate will lead cutting-edge research projects, secure external funding, teach at all academic levels, and engage in university representation and knowledge transfer. Requires PhD, "Agregação" title, strong publication and grant record, and experience leading research networks.

Support organizations in strengthening Operational Technology (OT) security across critical infrastructure. Key duties include risk assessments, ICS/SCADA evaluation, and compliance with standards like IEC 62443. Requires 3-6 years in OT/Cybersecurity.

Senior Node.js Developer needed to build, scale, and maintain production backend systems. Requires expertise in Node.js, API architecture, performance troubleshooting, and distributed systems.