> Markdown version of [/jobs/ext/4379143-java-software-engineer-level-2-or-3-aht](https://www.wearedevelopers.com/jobs/ext/4379143-java-software-engineer-level-2-or-3-aht). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Java Software Engineer Level 2 or 3 (AHT) - **Company:** Northrop Grumman - **Location:** Aurora, CO, United States - **Salary:** $91,800.0 - $137,600.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Agile Methodology, CompTIA Security+, Linux, Github, NoSQL, Software Engineering, SQL Databases, Systems Integration, Java Application Server, Gitlab, Git, SC Clearance, Bitbucket, Restful APIs, Microservices - **Published:** October 8, 2026 - **Apply:** https://dejobs.org/x/x/FA5AB3B438314052997E5961B40BDDF4/job/ ## About the Role * Level 2: Bachelor's degree in science with 2+ years of software development experience; 0+ years with a Master's; or 4 additional years of experience in lieu of a degree. * Level 3: Bachelor's degree in science with 5+ years of software development experience; 3+ years with a Master's; or 4 additional years of experience in lieu of a degree. * Requires an active Top-Secret clearance with SCI eligibility at time of application. * Experience working with RESTful APIs and microservices. * Must have a thorough understanding of the Java Programming Language. * Familiarity with version control using Git and workflows on platforms such as GitHub, GitLab, or Bitbucket. * Demonstrated success with Agile processes. * Experience integrating with SQL and/or NoSQL databases. * Firm understanding of the Software Development Lifecycle., * CompTIA Security+ Certification. * Experience with Linux. * Demonstrated experience working with cross-functional teams. * Understanding of peer review processes and feature iterations. #SPEnhancedERAP #COSpace ## Description The new Software Engineer will be on an Agile team supporting two programs with a singular baseline. Will be working in the office executing 2-week Sprints for 3-month increment deliveries. Your focus will be to design, develop, and maintain robust Java applications that meet business requirements and deliver high-performance, scalable solutions.