Software Engineer - TSSCI w/ Poly

We are seeking a Software Engineer to design, build, and sustain mission-critical applications and services in a classified intelligence environment. This engineer will implement capabilities in a cloud services environment, develop backend services and automation using Python and Java, and support Oracle database-backed systems deployed on Linux. The ideal candidate is comfortable delivering reliable software in controlled networks and collaborating with cross-functional teams to support operational mission needs, * Implement and integrate software services in a cloud services environment, supporting deployment, sustainment, and operational reliability in a classified setting.

• Design, develop, test, and maintain applications and services using Python and Java.

• Build and optimize data access patterns for Oracle Database, including SQL development and performance troubleshooting for production workloads.

• Develop and maintain services running on Linux, including scripting, troubleshooting, log analysis, and service health monitoring.

• Produce clear technical documentation and support disciplined software delivery practices common to classified programs (change control, release notes, configuration management).

• Collaborate with engineers, analysts, and stakeholders to translate mission needs into scalable, maintainable software solutions.

• Experience implementing solutions in a cloud services environment (cloud-native or hybrid architectures).

• Strong development experience in Python and Java

• Hands-on experience with: Oracle Database (SQL, schema design, performance tuning/troubleshooting) and Linux (system-level troubleshooting, scripting, service operations)

• Ability to operate effectively in a classified environment with strong attention to process, documentation, and secure handling of systems/data