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# Software Engineer 3

- **Company:** T-Rex Solutions, LLC
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Experienced
- **Salary:** $180,000.0 - $230,000.0
- **Contract:** Permanent contract
- **Skills:** Algorithm Design, Big Data, Code Reuse, Integrated Development Environments, Software Engineering, Software Systems, Real Time Systems, Bug Reporting, Information Technology
- **Published:** August 16, 2026
- **Apply:** https://justjobs.com/main/sendform/8/8/28176/1/16862368?backUrl=%2Fcareer%2F16862368%2FSoftware-Engineer-3-Maryland-Fort-Meade

## About the Role

Ten (10) years' experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Bachelor's degree in Computer Science or related discipline from an accredited college or university is required.
Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree.

 * Active and transferable U.S. government issued TS/SCI with FSP security clearance is required.

## Description

T-Rex is looking for a fully cleared Software Engineer 3to work on a program in the Fort Meade, Maryland area in support of the Intelligence Community., * The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing- intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements. Works individually or as part of a team. Reviews and tests software components for adherence to the design requirements and documents test results. Resolves software problem reports. Utilizes software development and software design methodologies appropriate to the development environment. Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.


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