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Principal / Lead Systems Engineer

micro1 logomicro1$150–$300/hrRemote, most countriesContractPosted today

The middle of its range, $225/hr, is above the $75/hr median of the Law, Medicine & Finance roles open now, whose typical pay runs $40–$150/hr. How that pay moves week by week is in our research on Law, Medicine & Finance work.

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About the role

Role Title: Principal / Lead Systems Engineer

Role Type: Contractor

Location: Remote - US-based preferred; candidates with strong relevant experience worldwide considered.

micro1 is looking for experienced Principal or Lead Systems Engineers to support an AI training project focused on complex, real-world engineering workflows. In this role, you will draw on your experience leading multidisciplinary engineering projects to design realistic tasks, coordinate contributions from domain experts, and define clear technical objectives and evaluation criteria. Your expertise will help improve how AI systems plan, execute, and validate engineering work.

Scope of Work

  • Design realistic engineering projects involving multiple disciplines, such as mechanical, electrical, hardware, software, and manufacturing.
  • Translate project objectives into clear requirements, technical constraints, and measurable acceptance criteria.
  • Break complex projects into connected tasks with defined inputs, deliverables, dependencies, and expert responsibilities.

Requirements

  • Substantial professional experience as a Principal Systems Engineer, Lead Systems Engineer, or in a comparable technical leadership role.
  • Proven experience leading complex engineering projects involving multiple technical disciplines.
  • Strong expertise in requirements engineering, interface management, system integration, and verification and validation.
  • English proficiency at B2 level or higher

Preferred Qualifications

  • A relevant master's degree or PhD in Systems Engineering, Mechanical Engineering, Electrical Engineering, Computer Engineering, or a related field.
  • Experience with model-based systems engineering, SysML, or requirements management tools.
  • Experience leading projects from initial requirements through integration, testing, and delivery.
  • Experience in aerospace, automotive, robotics, industrial systems, medical devices, or other complex engineering environments.

Where you can work

This role is 100% remote: you can work from any country except Afghanistan, Belarus, DR Congo, China, Cuba, Ethiopia, Hong Kong, Iraq, Iran, North Korea, Libya, Myanmar, Macau, Russia, Sudan, Somalia, South Sudan, Syria, Ukraine, Venezuela and Yemen.

From micro1's job posting, checked 4 Nov 2026.

About micro1

Zara AI-interview vetting, then expert data work at published hourly rates.

How it pays: USD via Deel (bank, PayPal, Wise, Payoneer).

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