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Principal Integration and Test Engineer

Cambridge, MA💼 Full-time💰 $95,000–$95,000🗓 2026-06-10 → 2026-07-31

Core

System Integration and Test (I&T) Engineer responsible for planning, executing, and managing I&T activities from early concept through system certification for complex defense and space systems.

Role type

Principal Systems Integration and Test Engineer

Builds

Highly reliable, robust, and complex systems for military defense and space exploration

Domain

Defense, Space Exploration, Systems Engineering

Deliverable

production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work

Required skills

System integration, Verification and validation (V&V), Test planning and execution, Risk mitigation, Requirements derivation, Program lifecycle management

Preferred skills

Avionics, Optical test, Inertial sensor test, Hardware-in-the-loop (HWIL)

Technologies

Functional simulation, Subsystem integration tools

Responsibilities

Manage priorities, scope, schedule, and cost baselines; Derive system-level I&T requirements and detailed test procedures; Identify technical risks and execute mitigation strategies; Develop and teach best practices to less experienced engineers

Seniority

Principal, hands-on IC with mentorship

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