SENIOR SYSTEMS ENGINEER (Lvl 6)
EngineeringOnsiteAnnapolis Junction or Huntsville or Aberdeen or Colorado Springs or Crestview or Orlando or Tupelo or Alabama or Maryland or Colorado or Florida or Mississippi
Quantum Research International jobs and hiring trends
Aerospace & Defense Manufacturing350 employeesFounded 1987
Company identity and hiring signals verified from public source listings
- Active roles
- 16
- New in 7 days
- 16
- Hiring velocity
- —
- Top function
- software
- Comparable salary
- —
- Remote-friendly
- 0%
5 observed days
16 classified
Needs 5 comparable ranges
0 of 16 classified
Observed daily snapshots
Active-role trend
Latest: 16 roles
Sep 8Sep 14
Observed active listings increased from 5 to 16 across 5 snapshot days. Missing days are left as gaps and are not estimated.
View accessible snapshot table
| Date | Active listings |
|---|---|
| 2026-09-08 | 5 |
| 2026-09-09 | 16 |
| 2026-09-10 | 16 |
| 2026-09-12 | 16 |
| 2026-09-14 | 16 |
Listing recency
Source observation
- Observed by source within 7 days
- 16 of 16
- Latest source observation
What this company is hiring for
Software8
Engineering5
Data2
Operations1
Based on n=16 classified listings
Seniority mix
Senior9
Mid5
Entry2
Based on n=16 classified listings
Verified active listings
Open roles at Quantum Research International (16)
About Quantum Research International
Privately held defense engineering and technology contractor serving U.S. and allied governments, armed forces, and industry customers.
- Industry
- Aerospace & Defense Manufacturing
- Company size
- 350 employees
- Founded
- 1987
- Facts checked
- Sep 8, 2026