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Adv Software Eng 2 with Security Clearance

Moseley Technical Services, Inc.Dedham, MA🇺🇸United StatesPosted 13 Jul 2026

Why This Role Stands Out

This hybrid role offers an exciting opportunity to develop mission-critical cybersecurity applications, leveraging your Java, Spring, and React expertise to make a significant impact within a reputable defense technology company. If you thrive in collaborative environments, possess a Secret Clearance, and are eager to advance your skills in secure software development, this position is an excellent fit for your career growth.

Quick Overview

Salary
$12/hr
Work Type
Hybrid
Level
Mid Senior

Job Description

Check out this new opportunity! Senior Java Software Engineer Cybersecurity Applications/Secret Clearance Dedham, MA Pay Estimated: $68.12 - $73.12/Hour U.S. Citizenship is required by Federal Law We are hiring a Senior Java Software Engineer to support the development of mission-critical Cybersecurity Management Applications within a growing defense technology product line. This role requires an active DoD Secret Clearance and expertise in Java, Enterprise Java, Spring, Hibernate, SQL/PostgreSQL, JavaScript, and React to design, develop, and enhance secure enterprise software solutions supporting cybersecurity and encryption management platforms.

Responsibilities:

  • Design, develop, test, and maintain mission-critical cybersecurity management applications.
  • Develop enterprise software solutions using Java, Enterprise Java, Java Beans, Spring Framework, Hibernate, and React.
  • Build and maintain database-driven applications utilizing SQL and PostgreSQL technologies.
  • Collaborate with cross-functional engineering teams throughout the software development lifecycle.
  • Develop secure application code following cybersecurity and secure software development best practices.
  • Integrate and support REST-based services, APIs, and system interfaces.
  • Analyze software requirements and implement scalable, maintainable solutions.
  • Troubleshoot, debug, and resolve complex software defects and performance issues.
  • Contribute to Agile software development activities including planning, estimation, development, testing, and deployment.
  • Support continuous improvement initiatives and identify opportunities to leverage AI-driven technologies to improve software development processes and product capabilities.
  • Provide technical leadership on assigned projects and contribute to architecture, design, and implementation decisions.

Qualifications:

  • U.S. Citizenship is required by Federal Law
  • Active Department of Defense Secret Security Clearance required at time of hire.
  • Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or a related Science, Technology, Engineering, or Mathematics (STEM) discipline.
  • Minimum 5+ years of software engineering experience, or a Master's degree plus 3 years of related experience.
  • Experience developing enterprise applications using Java and Enterprise Java technologies.
  • Experience with Java Beans, Spring Framework, and Hibernate.
  • Experience with SQL databases and PostgreSQL.
  • Experience developing front-end applications using JavaScript and React.
  • Understanding of software engineering principles, development methodologies, and object-oriented design practices.
  • Experience working in an Agile development environment.
  • Ability to independently execute assignments, manage project scope, and contribute technical direction when needed.

Preferred Qualifications:

  • Experience with WildFly Application Server.
  • Experience developing and integrating REST APIs.
  • Experience with RESTCONF interfaces.
  • Experience using Material UI.
  • Experience implementing secure software development and application security principles.
  • Knowledge of Public Key Infrastructure (PKI) and digital certificate technologies.
  • Knowledge of SNMP (Simple Network Management Protocol).
  • Experience supporting cybersecurity, encryption management, or secure communications applications.
  • Ability to rapidly learn new technologies and contribute to complex software engineering initiatives. Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer What to Expect
  • Applicants selected for employment will be required to pass a pre-employment drug screening and background investigation, which may include education, criminal, and work history verifications.
  • Accepted applicants will be eligible for benefits, including medical and supplemental insurance, and a 401(k) plan. Appreciation and gratitude for employees are hallmarks of organizations with low turnover.
  • Final position level and pay will be based on experience. Resources
  • To apply, send a resume to:
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  • For more information about Moseley, visit:

About Us Moseley Technical Services, Inc. (Moseley) was incorporated in 1994 to provide engineering and professional services to the aerospace/defense, manufacturing, government, and commercial industries. Our Mission is to deliver superior service to our customers and employees. We have been successful in our vision by building long-term relationships with customers and employees through integrity, transparency, and appreciation. We stand by our 30-year-old commitment of "World Class Service. World Class Company."

Skills

Material UI
SQL
Spring
Encryption
Agile
Hibernate
Java
JavaScript
PKI
PostgreSQL
REST
React

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