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Systems Engineering Integration & Test Lead, Public Sector

Scale AI · Washington, DC

Posted Oct 9, 2026

Est. total comp~$182K–$281K

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From the posting

We are looking for a Systems Engineering, Integration & Test (SEIT) Lead to own the technical execution of software demonstrations for classified government customers. You will turn customer mission needs into demo-ready capability. That means defining requirements and architecture, running integration and test, and delivering demonstrations on tight timelines in secure environments. You will be the technical bridge between program management, software development, and the customer, and the person who makes sure what we show works and is traceable to what the customer needs.

You will:

Lead multiple software demo efforts, from concept through customer demonstration and after-action reporting

Turn customer mission needs, CONOPS, and use cases into system requirements, demo objectives, and success criteria

Partner with the Chief Engineer and Chief Architect to own the system architecture and interface definitions (ICDs), and coordinate across software, data, and third-party/GFE components

Build and run integration and test plans, test procedures, and verification matrices (RVTM)

Plan and run demo events: environment setup, dry runs, rehearsals, go/no-go reviews, and on-site support

Partner with the infrastructure and engineering teams to maintain integration and test environments on classified networks and in SCIFs, working with security and IT on accreditation needs …

Excerpt from Scale AI's public job board. Read the full posting.

About this listing. Pulled automatically from Scale AI's public job board and refreshed daily; closed roles are removed. Mars Mining Co. is not the employer, does not take applications and does not screen candidates. Field and level labels come from the job title and can be wrong.

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About the pay figures (~): These are estimates. Yearly figures are estimated total comp ranges: the employer's posted pay range, or, with no posted pay, the median to 90th-percentile BLS wage for similar jobs, plus typical benefits and bonus, without stock. Hourly figures for internships and contract roles are posted rates or BLS hourly wage ranges. Figures outside the U.S. and for loosely matched titles are rough ballparks. How we estimate