Lead Infrastructure Engineer — Bare Metal & Global Health

Quantitative Engineering Design; Warszawa; Hybrid; PLN 150,000 - 200,000; Full time

Job summary

Quantitative Engineering Design is seeking a Lead Infrastructure Engineer in Warsaw, Poland to shape the technical foundation of our systems. You will own the infrastructure architecture while leading a team and influencing standards and hiring.

The role requires a full-time commitment with a hybrid of remote and in-person work. Ideal candidates will have 6+ years of relevant experience, strong technical skills, and the ability to mentor others.

Qualifications

• 6+ years of infrastructure or systems engineering experience, with at least 1–2 years in a lead role.
• Demonstrated ability to scope, plan, and delegate technical work.
• Strong software engineering fundamentals: version control, readable code, tests.

Responsibilities

• Owning and evolving the infrastructure architecture and tooling strategy.
• Planning infrastructure layout, selecting components, testing, and deploying.
• Participating in hiring, evaluating, and interviewing candidates.

Skills

Infrastructure Engineering Experience

Linux Internals

Networking

Security

Social Intelligence

Tools

NixOS

Kubernetes

Terraform

Job description

Quantitative Engineering Design is seeking a Lead Infrastructure Engineer in Warsaw, Poland to shape the technical foundation of our systems. You will own the infrastructure architecture while leading a team and influencing standards and hiring.

The role requires a full-time commitment with a hybrid of remote and in-person work. Ideal candidates will have 6+ years of relevant experience, strong technical skills, and the ability to mentor others.