Systems Engineer Jobs in Portugal

AiFi is a spatial intelligence platform that helps businesses understand and operate physical spaces using real‑time AI. Built on a camera‑first, privacy‑conscious foundation, our platform transforms physical environments into actionable systems—improving operations, elevating customer experiences,

At Tradeify.co, we are a fintech company developing sophisticated infrastructure for real-time data analysis and decision-making. This is not a typical web app role — it’s about designing and delivering mission-critical, multi-service systems that power sophisticated, large-scale data processing. We

You will work across the full Linux stack from kernel through networking, virtualization and graphics to optimise Ubuntu, the world’s most widely used Linux desktop and server, for the latest silicon. Our teams partner with specialist engineers from major silicon companies to integrate next-generati

About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects

Work across the full Linux stack from kernel through GUI to optimise Ubuntu, the world’s most widely used Linux desktop and server, for the latest silicon. The role is a fast-paced, problem-solving role that’s challenging yet very exciting. The right candidate must be resourceful, articulate, and ab

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers inclu

Type of Requisition:Regular Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Top Secret/SCI Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Computer Servers, Microsoft Windows Server, Scripting, System Admini

Type of Requisition:Pipeline Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Software Applications, Systems Design, Troubleshooting Software Certificati

Type of Requisition:Pipeline Clearance Level Must Currently Possess:Secret Clearance Level Must Be Able to Obtain:Secret Public Trust/Other Required:None Job Family:IT Infrastructure and Operations Job Qualifications: Skills:Complex Systems, Systems Design, Systems Development Certifications:CompTIA

Summary: Join our innovative proprietary trading firm dedicated to developing cutting-edge algorithmic execution tools for the cryptocurrency markets. In this role, you will focus on creating ultra-low-latency execution engines using C++ to enhance trading strategies and performance. Responsibilitie

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Systems Engineer (Linux & Windows) based in Portugal. We are looking for an experienced Systems Engineer to join a cloud adoption and IT operations team responsible for m