Senior Systems Engineer (R5981)

AI Chopping Block; Northern (KY); Hybrid; USD 140,000 - 190,000; Full time

Job summary

Shield AI in the United States is seeking a Senior Systems Engineer for its next generation UAS program. You will lead architectural design and integration of avionics, autonomy, propulsion, and mission systems to deliver a scalable, mission-ready platform.

You will collaborate with hardware, software, autonomy, flight operations, and manufacturing teams, define system requirements, and support flight testing and deployment in contested environments.

Qualifications

• 5+ years of systems engineering for aerospace/defense/autonomous aircraft.
• Experience defining system behavior logic and operational modes.
• Expertise in system architecture, avionics integration, and autonomy-driven flight systems.
• Proficiency with MBSE, SysML, DOORS, and CAMEO for complex systems design.
• Knowledge of DoD acquisition processes, MIL-STDs, and FAA airworthiness standards.
• Ability to lead cross-functional teams in fast-paced environments.
• Ability to obtain S//SAR level security clearance desired.

Responsibilities

• Develop and refine the system architecture for the next gen UAS, with seamless avionics, autonomy, propulsion, and sensors.
• Define and document system-level behavior, including modes, states, transitions, and fault responses.
• Support safety analyses (FHA, FMEA, FTA) by defining behavior under fault conditions.
• Define and manage system requirements and maintain traceability across the lifecycle.
• Integrate AI-driven flight control, decision-making, and mission execution with autonomy and software teams.
• Use MBSE tools to create digital system models, conduct trade studies, optimize performance.
• Conduct risk management and trade studies to evaluate design alternatives.
• Engage with DoD stakeholders, industry partners, and government agencies to align capabilities.
• Collaborate across hardware, autonomy, software, propulsion, and flight operations teams.

Skills

System architecture

Avionics integration

Autonomy in flight systems

MBSE

SysML

DOORS

CAMEO

DoD knowledge

MIL-STDs / FAA knowledge

Leadership

Tools

DOORS

CAMEO

SysML tooling

Job description

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BATaircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube.

Job Description:

As a Senior Systems Engineer on Shield AI’s next gen UAS program, you will play a pivotal role in designing, developing, and integrating cutting-edge autonomous aircraft systems for national defense. You will lead the technical execution of system architecture, ensuring seamless integration of avionics, autonomy, propulsion, sensor payloads, and mission-critical systems.

This position requires a deep understanding of aerospace systems engineering, autonomy, and complex system integration. You will work cross-functionally with teams in hardware, software, autonomy, flight operations, and manufacturing to develop a scalable, mission-ready platform capable of operating in contested environments.

Your expertise will be critical in defining system requirements and architectures through model-based systems engineering, conducting trade studies, ensuring compliance with military and aviation standards, and supporting the aircraft through flight testing and operational deployment.

What You’ll Do:

• Perform System Architecture & Design: Develop and refine the system architecture for the next gen UAS, ensuring seamless integration of avionics, autonomy, propulsion, sensor payloads, and mission systems.
• Define and document system-level behavior, including modes, states, transitions, and fault responses
• Support safety analyses (FHA, FMEA, FTA) by defining behavior under fault conditions
• Define and Manage System Requirements: Establish top-level requirements, decompose them into subsystems, and maintain traceability across the development lifecycle.
• Autonomy & AI Integration: Work closely with autonomy and software teams to integrate AI-driven flight control, decision-making, and mission execution capabilities.
• Model-Based Systems Engineering (MBSE): Utilize SysML, DOORS, or other MBSE tools to create digital system models, conduct trade studies, and optimize system performance.
• Risk Management & Trade Studies: Conduct trade studies to evaluate design alternatives, assess technical risks, and ensure the best engineering solutions for mission effectiveness.
• Stakeholder & Customer Engagement: Work closely with DoD stakeholders, industry partners, and government agencies to align system capabilities with operational requirements.
• Cross-Functional Collaboration: Partner with hardware, autonomy, software, propulsion, and flight operations teams to drive seamless system integration and rapid development cycles.

Required Qualifications:

• 5+ years of experience in systems engineering for aerospace, defense, or autonomous aircraft systems.
• Demonstrated experience defining system behavior logic and operational modes
• Deep expertise in system architecture, avionics integration, and autonomy-driven flight systems.
• Proficiency in MBSE, DOORS, SysML, CAMEO, or similar system modeling tools for complex systems design and analysis.
• Experience with Group 4 or Group 5 UAS, military aircraft, or autonomous airborne platforms.
• Strong background in flight testing, system integration, and performance validation.
• Knowledge of DoD acquisition processes, MIL-STDs, FAA airworthiness certification, and airborne system safety standards.
• Demonstrated ability to lead cross-functional teams and drive complex projects to successful completion.
• Ability to work in a fast-paced, agile development environment with shifting priorities.
• Worked on developmental program from clean sheet to first flight
• Ability to obtain a S//SAR level security clearance desired.

Preferred Qualifications:

• Experience developing AI-driven autonomy for unmanned aircraft.
• Expertise in ISR, EW, and advanced sensor integration for airborne platforms.
• Familiarity with modular open system architectures (MOSA) and Government Reference Architectures (GRA) for defense applications.
• Prior experience working with defense primes, DoD stakeholders, or government R&D programs.
• Active Secret or Top Secret clearance (or ability to obtain one).