Senior Software Engineer

Job ID: 2613675

Location: Zama, 14, JP

Date Posted: 2026-06-15

Category: Software

Subcategory: SW Engineer

Schedule: Full-Time

Shift: Day Job

Travel: No

Minimum Clearance Required: Secret

Clearance Level Must Be Able to Obtain: None

Potential for Remote Work: ORA_ON_SITE

Description

SAIC is seeking a Senior Software Engineer to support expansion of the U.S. Army Asian Studies Detachment’s CITROS OSINT/DOMEX management system. This work will be performed on site at Camp Zama, Japan.

The Senior Software Engineer will be responsible for but not limited to the following:

• Design, implement, and maintain features across the platform using C#/.NET (Framework & Core) and Angular
• Write clean, maintainable, and testable code with an emphasis on performance and scalability
• Collaborate with team members on DTOs, APIs, and database interactions
• Conduct code reviews and mentor junior developers on best practices
• Apply basic security and compliance practices aligned with enterprise standards
• Work with SQL Server and AWS RDS for schema design, optimization, and query performance
• Implement stored procedures, views, and data access layers
• Support ingestion pipelines for structured and unstructured data sources
• Contribute to monitoring, logging, and troubleshooting of deployed applications
• Collaborate with customer leadership, platform users, and team members to optimize data schemas and management protocols

Qualifications

Required Education:

• Bachelor's degree and nine (9) years’ experience; additional four (4) years’ experience can be considered in lieu of degree.

Required Clearance:

• Must possess an active Secret security clearance with the ability to maintain; US Citizenship required.

Required Skills:

• Proficiency in C#/.NET (Core and Framework)
• Frontend experience with Angular (CoreUI preferred)
• Solid SQL skills (queries, indexing, optimization)
• Experience with Git and modern version control workflows
• Familiarity with CI/CD pipelines (Azure DevOps, Jenkins, or similar)
• Ability to troubleshoot across full stack (frontend, backend, DB, infrastructure)

Desired Skills:

• Exposure to AWS services (S3, RDS, EC2, ALB)
• Knowledge of Linux (RHEL) and Windows Server environments
• Experience with containerization or service hosting (Kestrel, IIS, Docker optional)
• Understanding of networking basics (firewalls, VPNs, VLANs)
• Ability to support junior engineers and contribute to team knowledge sharing