Java Developer

Indotronix International Corporation

Manassas, VA, United States

6 days ago

Apply on www.clearancejobs.com

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Role details

Contract type

Permanent contract

Employment type

Full-time (> 32 hours)

Experience level

Experienced

Experience required

2 years minimum

Working hours

Regular working hours

Job source

www.clearancejobs.com

Tech stack

Java (Programming Language) Agile Methodology Bash Shell Configuration Management Databases Linux Design of User Interfaces JavaFX Java Management Extensions Java Web Services PostgreSQL MongoDB

+20 more

Performance Tuning Rxjava Software Licensing Audit Software Engineering Software Systems Systems Integration Multithreading Software Troubleshooting Reliability of Systems Kotlin Containerization Kubernetes Information Technology Reactive Programming Codebase Front End Software Development Asynchronous Programming Grpc Code Restructuring Docker

Job description

Java Developer - Mid-to-Front-End Stack (DoD Secret Clearance Required) Location: Manassas, VA

Job Type: Contract About the Role Join a high-impact team building critical software solutions for defense and national security. As a Java Developer, you will leverage your Linux/Unix expertise and Java development skills to design, integrate, and enhance mid-to-front-end applications. This role offers exposure to advanced technologies and a clear path for career growth in a secure, mission-driven environment. Responsibilities - Develop, test, and maintain Java-based applications with a focus on multithreading and performance optimization - Integrate and troubleshoot software systems within Linux/Unix environments - Refactor legacy codebases to improve system reliability and scalability - Collaborate with cross-functional teams to deliver robust software solutions - Participate in the full software development lifecycle using Agile methodologies - Ensure software compliance with

Requirements

Department of Defense standards and security protocols Required Skills and Experience - B.S. degree in Computer Science, Software/Computer/Electrical Engineering, or related STEM field - 2+ years of hands-on Java development, including multithreading - Strong Linux/Unix development, integration, and troubleshooting background - Proficient in software integration, testing, and refactoring - US Citizenship and ability to obtain/maintain DoD Secret clearance (required) - Experience with Bash scripting Preferred Skills - Advanced Java multithreading proficiency - Database experience with MongoDB, PostgreSQL, or similar - Familiarity with inter-process messaging (gRPC, Artemis) - UI development using JavaFX or Swing - Knowledge of reactive programming (RxJava, Kotlin Coroutines, Flow) - Performance-tuning tools (JVisualVM, JConsole, JProfiler) - Containerization and orchestration (Docker, Kubernetes) - Agile full-lifecycle development experience - 3+ years in Linux, scripting/software development, and configuration management Benefits - Opportunity to work on mission-critical defense projects - Exposure to cutting-edge technologies and tools - Career advancement within a secure, growth-oriented organization - Collaborative, innovative work environment - Competitive compensation How to Apply Ready to advance your Java development career in a high-impact sector? Apply now by submitting your updated resume. Candidates must be authorized to work in the United States and be able to obtain/maintain a DoD Secret clearance.