Six Figure Work

HMS Simulation Framework Lead (R6397)

Shield AI

Company websiteshield.ai (Shield AI, opens in new tab)

Base salary $173K  to $259K

Employer-published annual base salary, USD. Advertised base range in Washington, DC

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  • LocationWashington, DC
  • WorkplaceOn-site
  • Status at last checkSource accepting applications when checked
  • Last checked (3 h ago) · observed since

About this job

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-BAT aircraft, 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. 

As the Simulation Framework Lead, you will lead and mentor a team of simulation framework engineers responsible for building, extending, and maintaining the modeling and simulation (M&S) interface layers between core autonomy and various simulation backends (NGTS, AFSIM, Aechelon, HMSSimBlocks, and HMSF). Integration teams own program-level software integration; your team partners with and supports them by providing the framework, plugins, interfaces, and technical troubleshooting needed to resolve simulation-software integration issues. You will drive the strategic simulation roadmap for Hivemind Solutions. While continuing to support programs reliant on HMSSimBlocks today, you will partner closely with Hivemind Platform (HMP) as they transition from SimBlocks to the new Hivemind Simulation Framework (HMSF). You will act as the key advocate for HMS program requirements, drive feature inputs into HMP's HMSF product roadmap, and lay out a clear, phased migration path from HMSSimBlocks to HMSF across all HMS portfolios.

What You'll Do:

  • Lead, mentor, and grow a team of specialized C++ and Python simulation engineers. Set technical direction, conduct performance reviews, and foster high engineering rigor.
  • Collaborate directly with HMP engineering and product leadership to drive HMS program requirements into the Hivemind Simulation Framework (HMSF), ensuring HMSF accommodates complex DoD program needs, custom sensors, and multi-domain environments.
  • Architect and lay out the phased migration roadmap from HMSSimBlocks to HMSF, ensuring uninterrupted operational support for active programs using HMSSimBlocks while guiding teams toward HMSF adoption.
  • Oversee the design and maintenance of baseline simulation adapters, plugins, and interfaces for NGTS, AFSIM, Aechelon, HMSSimBlocks, and HMSF.
  • Align simulation frameworks with defense interface standards (e.g., GRID/JSE, CIGI, CSF, DDS), ensuring seamless interoperability across DoD-recognized threat and visual simulators.
  • Partner cross-functionally with HMS program leads, integration teams, and autonomy teams to ensure simulation environments accurately support hardware-in-the-loop (HITL) and software-in-the-loop (SIL) testing needs.
  • Champion developer enablement by providing standardized simulation templates, documentation, and framework support to downstream engineering teams.

Required Qualifications:

  • Typically requires a Bachelor's degree in Computer Science, Computer Engineering, Aerospace Engineering, Systems Engineering, or related technical discipline and 7+ years of related experience (or 5+ years with a Master’s, or equivalent practical experience), including experience in technical leadership, team lead, or engineering management.
  • Deep software engineering background in C++ and Python within Linux environments.
  • Practical experience with modeling and simulation frameworks (such as AFSIM, NGTS, SimBlocks/HMSF, or similar) and distributed simulation middleware (DDS, DIS/HLA).
  • Proven ability to partner with platform/product teams (e.g., HMP) to influence external product roadmaps and drive program requirements upstream.
  • Demonstrated experience managing software platform migrations while maintaining operational stability for legacy systems.
  • Familiarity with defense simulation interface standards (GRID/JSE, CIGI, CSF) and network protocols (UDP/TCP).
  • Ability to obtain and maintain an active U.S. SECRET security clearance (U.S. citizenship required).

#LI-LD1
#LD

Full-time regular employee offer package:

Pay within range listed + Bonus + Benefits + Equity

Temporary employee offer package:

Pay within range listed above + temporary benefits package (applicable after 60 days of employment)

Salary compensation is influenced by a wide array of factors including but not limited to skill set, level of experience, licenses and certifications, and specific work location. All offers are contingent on a cleared background and possible reference check. Military fellows and part-time employees are not eligible for benefits. Please speak to your talent acquisition representative for more information.

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Shield AI is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, marital status, disability, gender identity or Veteran status. If you have a disability or special need that requires accommodation, please let us know. 

Source: Shield AI on Lever · View original posting (opens in new tab)

This range next to 6 other live Shield AI roles with the nearest advertised base floor
Chart as a table
This range next to 6 other live Shield AI roles with the nearest advertised base floor
RolePublished base
HMS Simulation Framework Lead (R6397) (this listing)$173K - $259K
Manager, Engineering - Software Integration (R5237)$173K - $259K
Power Electronics - Thermal Engineer Senior Staff$173,080 - $259,620
Senior Staff Engineer, Actuation Systems Architecture & Design (RX) (R6003)$173,760 - $260,640
Senior Staff Engineer, Flight Control Actuation Systems (RX) (R5999)$173,760 - $260,640
Head of Operational Excellence$173,760 - $260,640
Senior Staff Engineer, Test Director (R5446)$171,680 - $257,520

Same $100K to $400K scale as every card. All Shield AI roles · How to read the bar

Observed changes

  1. First observed on the employer's board
  2. Began meeting the published-salary criteria
Observed since
Employer-stated posting date
2026-10-28
Where this pay comes from

Location as the employer wrote it: Washington, D.C.

USD 173,000 – 259,000 · per-year-salary · salaryRange

Method
Structured pay field published by the employer
Checked
Rule set
us-base-v2

The employer's job board publishes this pay as a dedicated data field. We read the field directly; no interpretation was needed.

What we verified

  • The pay figures come from the employer's own listing, quoted exactly above.
  • The pay is an annual base salary in US dollars with a minimum of at least $100,000.
  • The role was publicly listed on the employer's job board when last checked.

We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.