Software Engineer National Level Systems-TS/SCI Poly
Listed on 2026-07-18
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Software Development
Software Engineer, Java Developer, Full Stack Developer
What You’ll Get to Do
- Support cutting-edge development for National-Level systems advancing game-changing system automation.
- Collaborate with a team of software and digital signal processing engineers to enhance and maintain dynamic, high volume, data processing applications deployed for manual and automatic operations in a high-availability 24/7 environment.
- Work on a team developing and maintaining thick client and web-based thin-client software applications.
- Apply agile tools and practices to improve the UX/UI for mission leading applications in a microservices Dev Sec Ops ecosystem.
- Experience deep job satisfaction through rapid deployment of contributions to user community delivering meaningful increased mission capabilities.
- Provide support to program through flexible, accommodating schedule.
- Collaborate with team peers and mentoring leads to meet program goals in Linux-based microservices architecture environment with web-based front-end dashboards.
- Design and implement new thin client, web-based software capabilities and applications.
- Integrate and leverage open-source tools to efficiently orchestrate complex digital signal processing algorithms, comprehensively visualize processing results and system configuration, and or aggregate processing results for further innovative analysis and data discovery.
- Directly interact with user community to refine requirements into mission essential enhancements.
- Test, deploy and maintain applications.
- Be part of an agile team leveraging communication skills to investigate operational discrepancies and support mission.
- Support infrequent after-hours maintenance and outage recovery.
- Grow expertise in problem domain with national and international travel opportunities.
- Active TS/SCI clearance with polygraph.
- Bachelor’s degree in STEM field, or equivalent experience.
- At least seven years of related work experience.
- Subject matter expert with experience leading large projects.
- Experience with multiple programming languages.
- Experience working with Linux Operating System.
- Strong verbal and written communication skills.
- Understanding of User Interfaces (UI) s, cross-browser compatibility, general web functions and standards.
- Web development skills:
Java, JavaScript, HTML, HTML5, CSS, cross-browser compatibility, Web User Interface Design, Security Principles, Object-Oriented Design, Web Services. - Experience creating and maintaining web applications and integration with backend teams.
- Familiarity with Agile software development methodologies.
- Familiarity with modern web technologies and techniques such as HTML5, CSS, CSS pre-processors (SASS, Less, Stylus), JavaScript build tools (Browserify, Web Pack, Closure).
- Familiarity with modern JavaScript frameworks and libraries such as Angular, Ember, React, Redux, Reactive, VueJS, and knowledge of when to use them.
- Programming experience in Messaging (JMS), SWING, frameworks (Hibernate, Spring, Camel), Apache Tomcat, SQL, GWT, JSON, JavaScript, Struts, Python, PHP, Oracle, MySQL, JDBC, SOAP, REST, ActiveMQ, HTTPD, Subversion, Ant, RPM.
- Knowledge of microservices based architecture.
- Familiarity with software containerization, orchestration, and deployment solutions including Spring, Docker, and/or Kubernetes.
- Experience with Atlassian products including Jira and Confluence.
- Experience with configuration management tools including Git.
- Experience with Python, C/C++.
- Familiarity with digital signal processing techniques.
- Certification in Security+ or CISSP.
- Competitive benefits and learning and development opportunities.
- Mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.
CACI is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other protected characteristic.
Pay RangeThere are a host of factors that can influence final salary including geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. A broad and competitive mix of benefits options is designed to support and protect employees and their families, including healthcare, wellness, financial, retirement, family support, continuing education, and time off.
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