Software Engineer ; Data Management
Listed on 2026-02-12
-
Software Development
Software Engineer, Cloud Engineer - Software, Java Developer
Overview
Title:
Software Engineer 3 (Data Management)
Location:
Annapolis Junction, MD
Compensation Range: $190 - $210K
Clearance:
Active TS/SCI w/ Polygraph needed to apply
Cornerstone Defense is the Employer of Choice within the Intelligence, Defense, and Space communities of the U.S. Government. Our team is focused on improving the overall work/life experience for employees while providing end-to-end solutions to combat national security challenges. Cornerstone Defense supports professional growth and mission success.
SummaryThe Software Engineer shall be responsible for the design, development, test, and sustainment of an end-to-end Big Data processing platform that provides downstream systems with aggregated analytic results and allows end-users the ability to query, visualize, and analyze event data from multiple data sources.
QualificationsMaster’s degree in computer science or related discipline from an accredited college or university, plus five (5) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
OR
Bachelor’s degree in computer science or related discipline from an accredited college or university, plus seven (7) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
OR
Nine (9) years of experience as a SWE, in programs and contracts of similar scope, type, and complexity.
Required Skills- Experience using the Linux CLI
- Experience with Bash/Python scripting
- Experience developing Java applications in a Linux environment
- Experience developing with the Spring framework including Spring Boot
- Experience with processing Big Data
- Demonstrated experience with system design and architecture
- Experience with Web development, HTTP, and REST services
- Experience with No
SQL technologies such as Elasticsearch and Accumulo - Experience with CI/CD principles, concepts, best practices and tools such as Jenkins and Git Lab CI
- Experience with the Atlassian Tool suite (Jira, Confluence)
- Experience with Git Version Control System
- Experience with Test-driven development
- Experience with containerization technologies such as Docker
(If this job is in fact in your jurisdiction, then you may be using a Proxy or VPN to access this site, and to progress further, you should change your connectivity to another mobile device or PC).