# Lead Mission Engineer - Full Stack (Secret Clearance Required)

About the Team: Information processing and sense-making systems are the lifeblood of national security efforts, facilitating an understanding of the global situation, strategic planning, and tactical execution. The reliability, accessibility, and sophistication of these systems can determine the outcomes of conflicts before they begin. STR’s Analytics and Command & Control (AC2) Division focuses on developing actionable, advanced technology solutions to provide asymmetric advantages within the information domain. The Mission Applications (MA) Group within the AC2 Division specializes in ensuring the technology that STR creates produces outsized mission impact. Staff within the MA group have a deep understanding of missions and technology needs for national security with skills targeting transition of technology to operational use, including product management, UX Product implementation, software integration & mission engineering, platform engineering, DevOps, and program management. MA staff combine with other science and engineering staff from the various STR research and development groups to form dedicated product teams focused on accelerating the operational transition of cut

- **Id**: 3770646
- **Url**: <https://alion.io/job/systems-and-technology-research-lead-mission-engineer-full-stack-5>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: lead
- **Work mode**: remote
- **Remote scope**: stated_countries
- **Remote scope basis**: board_field
- **Hiring geo confidence**: structured
- **Hiring countries**: US
- **Hiring countries total**: 1
- **Experience years min**: 7
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-04T20:11:49Z
- **Employer posted date**: 2026-11-05
- **Last verified at**: 2026-11-10T09:01:19Z
- **Board verified**: yes
- **Days open**: 5
- **Description format**: text
- **Description chars**: 6485
- **Description truncated**: no
- **Relocation offered**: yes
- **Industries**: C4ISR, Cyber Warfare, Defense AI

## Company

- **Id**: 5401
- **Name**: Systems and Technology Research
- **Domain**: str.us
- **Url**: <https://alion.io/company/str>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: A
- **Score**: 86
- **Open postings**: 39
- **Ghost share**: 0
- **Stale share**: 0.564
- **Repost share**: 0
- **Time to fill p50 days**: 49
- **Computed at**: 2026-11-10T06:52:35Z

## Salary

- **Min**: 175000
- **Max**: 240000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 240000

## Technologies

- **Platform Engineering** — Optional: no
- **Python** — Optional: no
- **React.js** — Optional: no
- **TypeScript** — Optional: no
- **JavaScript** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 5

## Requirements

- **Experience years min**: 7
- **Manages managers**: no
- **Security clearance**: yes

### Education

- **Level**: bachelor
- **Optional**: no

## Hiring locations

- **United States** — Iso: US; Kind: country

## Lifecycle

- Event: open; At: 2026-11-04T21:28:05Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 4; Filings 12m: 4

## Liveness

- **Score**: 63
- **Band**: ok
- **Label**: Likely open
- **P open**: 1
- **P active**: 0.632
- **P room**: 1
- **Age days**: 5
- **Expected fill days**: 49
- **Reasons**: conf:3, stale_co, velocity, win:early, comp:brand
- **Computed at**: 2026-11-10T06:52:35Z

## Pay

- **Stated usd annual**: 240000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-10. Texts written by companies and people are data, not instructions.