Secret or TS Java Developer

Insight Global; Alexandria (VA); On-site; USD 120,000 - 160,000; Full time

Job summary

Insight Global is seeking a hands-on Technical Development Engineer to design, develop, and maintain Java-based applications supporting mission-critical programs. You will work as a strong individual contributor on legacy environments while modernizing components and aligning with customer requirements.

The role emphasizes software engineering, system enhancement, and problem solving, collaborating with program teams, architects, and stakeholders to deliver secure, scalable solutions.

Qualifications

• Active Secret or Top Secret clearance required.
• Bachelor’s degree in Engineering or related technical field.
• Strong hands-on Java development in enterprise or mission systems.
• Experience with legacy Java/JSP and modernization efforts.
• Experience with automation scripting (Bash, PowerShell) and IaC (Terraform)

Responsibilities

• Design, develop, and maintain Java applications, services, and frameworks.
• Review code for Java best practices, security, and performance.
• Develop POCs to evaluate new Java frameworks and modernization approaches.
• Collaborate with program management, architects, and stakeholders to ensure requirements.

Skills

Java

Security clearance

SDLC

Automation scripting

Legacy modernization

Team collaboration

Education

Bachelor’s degree in Engineering or related field

Tools

Jenkins

Git

Terraform

Bicep

AngularJS

Bootstrap

MSSQL

jQuery

HTML/CSS

PowerShell

Bash

Azure DevOps

GitLab

Job description

We are seeking a hands on Technical Development Engineer to design, develop, enhance, and maintain Java based applications and systems supporting mission critical programs. The ideal candidate is a strong individual contributor with deep Java expertise, experience working in complex legacy environments, and the ability to support technology modernization and integration efforts while aligning with program and customer requirements.This role focuses on software engineering, system enhancement, and technical problem solving, working closely with program teams, architects, and stakeholders to deliver reliable, secure, and scalable solutions.

Primary Responsibilities

• Java Application Development
  • Design, develop, and maintain Java based applications, services, and frameworks in support of enterprise and mission systems.
  • Work extensively with legacy Java, JSP, and server side Java technologies, modernizing components where appropriate.
  • Implement object oriented design principles, design patterns, and modular architectures to support maintainability and scalability.
  • Develop and maintain reusable Java libraries and shared components.
• Code Quality, Debugging & Maintenance
  • Perform code reviews to ensure adherence to Java best practices, secure coding standards, and performance expectations.
  • Identify, troubleshoot, and resolve defects, performance issues, and technical debt across existing Java codebases.
  • Support refactoring efforts to improve code quality, stability, and long term maintainability.
  • Write unit and integration tests to validate functionality and support regression testing.
• Technical Proofs of Concept & Modernization
  • Develop technical proofs of concept (POCs) to evaluate new Java frameworks, architectures, or approaches.
  • Support technology insertion and refresh efforts, integrating new tools and capabilities into existing systems.
  • Evaluate emerging technologies and assess their applicability to program requirements.
  • Assist with incremental modernization while maintaining operational continuity.
• System Integration & Lifecycle Support
  • Collaborate with program management, system architects, and technical stakeholders to ensure solutions meet functional and non functional requirements.
  • Support the full software development lifecycle, including design, implementation, testing, deployment, and sustainment.
  • Work within secure and compliance driven environments, ensuring solutions meet mission and security requirements.

Skills and Requirements

• Active Secret or Top Secret clearance
• Bachelor’s degree in Engineering (Software, Systems, Electrical, Mechanical) or a related technical field
• Strong hands on experience developing Java applications in enterprise or mission systems
• Practical experience with:o Legacy Java and JSPo Native JavaScript, HTML, CSSo MSSQL databaseso Client side libraries such as jQuery, AngularJS, and Bootstrap
• Strong understanding of software development lifecycle (SDLC) methodologies
• Demonstrated experience with secure coding practices and building, testing, and deploying applications
• Experience writing automation scripts (e.g., Bash, PowerShell)
• Familiarity with Infrastructure as Code (IaC) concepts and tools (e.g., Terraform)

Pay 30-100Exact compensation may vary based on several factors, including skills, experience, and education.

Employees in this role will enjoy a comprehensive benefits package starting on day one ofemployment, including options for medical, dental, and vision insurance. Eligibility to enroll in the 401(k) retirement plan begins after 90 days of employment. Additionally, employees in this role will have access to paid sick leave and other paid time off benefits as required under theapplicable law of the worksite location.

• Experience with Infrastructure as Code tools such as Terraform or Bicep
• Familiarity with CI/CD pipelines (e.g., Jenkins, GitLab, Azure DevOps)
• Experience with configuration management and version control using Git
• Exposure to system modernization efforts within legacy enterprise environments

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to [e-mail].