# Software Developer, Senior

Overview Software Developer, Senior Onsite | Huntsville, AL Top Secret clearance required Summary As a software sustainment engineer, you play a pivotal role in an application’s functional life. From troubleshooting to fixing bugs, you use your operations and maintenance skills to ensure that things run smoothly. We’re looking for an experienced software sustainment engineer like you to apply your knowledge to our clients’ challenges and their legacy enterprise systems. As a software sustainment engineer, you’ll have an operational impact from day one. With a team of professionals, you’ll maintain applications and keep systems working. You and your team will use programming and scripting languages as you continuously enhance and maintain the applications, troubleshoot any issues that arise operationally, and upgrade the systems to meet security requirements. Most importantly, you’ll advise our clients on the best ways to improve and modernize the existing systems. Work with us to help us secure crucial systems while watching them grow and modernize. Requirements Experience with programming in Python, Java, or C# Experience in web development using HTML and JavaScript Experience w

- **Id**: 4031616
- **Url**: <https://alion.io/job/precision-solutions-software-developer-senior>
- **Role**: Backend
- **Role family**: Backend
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Huntsville, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 12
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-11-10T18:49:41Z
- **Employer posted date**: 2026-11-10
- **Last verified at**: 2026-11-10T18:49:41Z
- **Board verified**: yes
- **Days open**: 0
- **Description format**: text
- **Description chars**: 2806
- **Description truncated**: no
- **Relocation offered**: no
- **Industries**: IT Consulting & Digital Transformation

## Company

- **Id**: 4421344
- **Name**: Precision Solutions
- **Domain**: precision-solutions.com
- **Url**: <https://alion.io/company/precision-solutions>
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: iCIMS

## Technologies

- **Agile** — Optional: no
- **Angular** — Optional: no
- **AWS** — Optional: no
- **C#** — Optional: no
- **Docker** — Optional: no
- **JavaScript** — Optional: no
- **Python** — Optional: no
- **React.js** — Optional: no
- **Spring Boot** — Optional: no
- **SQL** — Optional: no
- **Java** — Optional: yes
- **TypeScript** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 0

## Requirements

- **Experience years min**: 12
- **Manages managers**: no
- **Security clearance**: yes

### Education

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

## Lifecycle

- Event: open; At: 2026-11-10T18:49:41Z

## Liveness

- **Score**: 86
- **Band**: hot
- **Label**: Hiring now
- **P open**: 1
- **P active**: 0.86
- **P room**: 1
- **Age days**: 0
- **Expected fill days**: 15
- **Reasons**: conf:1, win:early
- **Computed at**: 2026-11-10T20:23:11Z

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