Senior/Staff Engineer for CloudLinuxOS (remote-only, Europe & CIS)

CloudLinux

📍 Lisbon, Lisbon, Portugal

Full-time Computer Occupations Posted March 01, 2026

Job Description

Responsibilities

:
  • Leading technical initiatives - making proposals that change solutions and technical direction across web optimization and CloudLinux core features.
  • Optimizing system performance - improving performance through profiling, benchmarking, and algorithmic optimization across both web and system-level domains.
  • Making data-driven decisions - using benchmarking, profiling, and measurements to validate technical approaches and prove all technical decisions with concrete data.
  • Contributing to upstream solutions - actively participating in open-source projects and contributing improvements to public codebases, upstream codebases.
  • Leveraging AI tools - using modern AI tools and techniques to enhance productivity, solve problems, and improve optimization solutions.
  • Mentoring and coaching engineers, conducting technical reviews, and establishing engineering best practices.
  • Colla...