4,680 security engineer jobs in Portugal.

... tools. - Play an important role in the end-to-end development of products that significantly enhance Riskified’s core offerings. - Collaborate closely with engineering and product management teams to ideate, design, and implement new features across the product landscape. Qualifications - Bachelor of Science degree in Computer ...

... models for your squad - Build capabilities to monitor model performance and feature drift - Where appropriate re-use public models and techniques such as prompt engineering and RAG to reduce time to value - Collaborate with other software engineers in a cross functional team to design and implement intelligent services - Design ...

... London, today we have more than 2,500 employees located across six continents serving our customers in more than 120 markets. Role overview As a Java Backend Engineer, you will join the team responsible for our e-commerce payment platform. Our platform enables merchants to process online payments and offer their customers ...

UNIT4 NV in Lisbon is looking for a Cloud Ops professional who excels at solving customer business processing issues. The role emphasizes problem-solving skills, resourcefulness, and technical knowledge in Windows OS, SQL Server, and automation tools.

A leading technology firm in Aveiro is seeking a Senior Full-Stack Software Engineer to design and build scalable, high-performance solutions using Java and React. The ideal candidate should have a strong technical background, effective communication skills, and the ability to work collaboratively in a positive team atmosphere. ...

A leading technology firm in Aveiro is seeking a Senior Full-Stack Software Engineer to design and build scalable, high-performance solutions using Java and React. The ideal candidate should have a strong technical background, effective communication skills, and the ability to work collaboratively in a positive team atmosphere. ...

Ivy Partners, a Swiss consulting firm in Lisbon, seeks professionals in ML Ops and Data Platform Engineering. Responsibilities include designing pipelines for ML traffic, implementing data governance, and ensuring platform reliability. Ideal candidates have hands-on experience with LLM systems and a strong command of Python. ...

... development. - Work alongside the Product, Data and Engineering teams to implement AI/ML-powered features. - Develop initiatives across the AI stack (prompt engineering, RAG, fine-tuning, agentic workflows), prototype fast, and push to production. - Collaborate with Data Engineering team to develop the datasets required ...

PKF-VMB Belgium is seeking a Senior Signaling System Engineer in Porto, Portugal, with expertise in ETCS to join our railway engineering team. You’ll lead the design and implementation of systems ensuring compliance with ERTMS standards while collaborating with various stakeholders. The ideal candidate has over 7 years ...

Kodly is seeking a skilled quality assurance professional to join our team in Porto, Portugal. The role requires strong experience in software quality assurance and knowledge of QA methodologies, along with hands-on testing experience.

Zendesk is seeking a Senior Frontend Software Engineer for AI Copilot in Lisbon, Portugal. You will own end-to-end frontend features in React/TypeScript, building accessible, high-performance UIs with the Garden design system and collaborating with design, backend, ML teams. You’ll ship frequently, contribute to frontend ...

CoverGo Limited is seeking a skilled engineer to sharpen our insurance platform using AI. This role involves designing solutions, shipping prototypes quickly, and working closely with customers to enhance user experiences. Candidates should have significant experience in software development and using AI in real applications. ...

https://jobeax.com/link/QzLAzasuVUcnyktU in Tagus Park, Portugal, is seeking a Senior Database Developer / Data Platform Engineer to design and build the data foundations powering its robotics software platform. In this role you will structure, store, govern, and expose operational and analytical data to support scalable, ...

Software Development Engineer 2 positions NATO UNTIL 10 August, 2026 Skill, Knowledge & Experience: - Development, deployment, and maintenance of server-side logic - Proficiency in Java and Python, - Solid SQL knowledge and data schema design, - Good understanding of Git for code versioning, CI/CD with Jenkins/GitLab, rigorous ...

Expleo is seeking an experienced Infrastructure/DevOps Engineer in Lisboa, Portugal, to manage and optimize their on-premises infrastructure. The successful candidate will automate processes, build and maintain CI/CD pipelines, and support cloud and hybrid environments. Applicants should have at least 7 years of experience, ...

... construir, manter e evoluir um ambiente cloud altamente automatizado, suportado por práticas de DevOps e engenharia de plataformas. - Mínimo 5 anos como Platform Engineer, Infrastructure Automation Engineer ou DevOps Engineer, com forte foco em scripting e automação. - Experiência comprovada em Infra as Code (Terraform, CloudFormation, ...

Jobtailor is seeking a senior backend engineer in Porto to develop, maintain, and enhance backend applications using C# and .NET, building scalable microservices and REST APIs. You will implement asynchronous processing with TPL and develop integrations via Kafka, RabbitMQ, Solace, or similar platforms. You will work with ...

A Logicalis GmbH em Lisboa procura um profissional com conhecimentos técnicos em redes, com foco na implementação de Cisco SD-WAN. O candidato ideal terá experiência prática em Cisco SD-WAN, roteamento IP e boas práticas de segurança. O trabalho envolve a configuração de dispositivos e integração em cloud.

... highly accessible, modular, and reusable UI components utilizing Tailwind CSS and shadcn/ui to power a unified enterprise design system. - Translate dense engineering data, guided product configuration catalogs, and complex calculation dashboards into frictionless user journeys. - Establish frontend engineering standards, ...

NET Developer (Backend / Fullstack) in Porto or Lisbon. NET technologies, expertise in Docker, Kubernetes, and CI/CD processes. This role offers a hybrid working environment along with generous perks such as health insurance, support for relocation, and personalized career coaching.