Principal Python Engineer - ML Infrastructure

Alignerr

Salary range

$104,000–$156,000/year

Benefits

Job Description

Role Responsibilities:

  • Design, build, and optimize high-performance systems in Python
  • Develop full-stack tooling and backend services
  • Improve reliability, performance, and safety across existing Python codebases

Qualifications:

  • 5+ years of professional experience writing production Python
  • Expertise in designing distributed computing systems and managing concurrency
  • Clear written and verbal communication skills

About Alignerr

Alignerr connects top technical experts with leading AI labs to build, evaluate, and improve next-generation models. They work on real production systems and high-impact research workflows across data, tooling, and infrastructure.

Apply for This Position