Olive Jobs
Insight Global logo

Secret Senior Application Developer

Insight Global

Fairfax, VAJobNo compensation foundPosted 1mo agoSeen in employer's feed 5 days ago
Evaluate my fit

Most applications go out cold — see where you stand first. No sign-up to start.

Don't just apply. Show up ready.

Olive works from this exact posting — no sign-up to start.

Evaluate your fitSee where you stand — strengths, gaps, and what to fix first.Get started →Tailor your résuméRewritten against this posting, with a diff of every change.Get started →Practice the interviewA voice mock interview built from this job description.Get started →

At a glance

Compensation
No compensation found
Location
Fairfax, VA
Work Authorization
Not specified

Requirements

Credentials this posting asks for.

Secret clearanceBachelor's degree

Job overview

Insight Global is hiring a Secret Senior Application Developer. The Application Developer designs, builds, and modifies software using Java, ColdFusion, JavaScript, and C#. This role involves implementing design patterns, integrating COTS products, and managing system interfaces. The developer will also manage legacy code, develop new code with container technologies, and resolve integration issues and defects.

Key focus areas include Develop and maintain secure, scalable Java applications supporting cross-domain data exchange in compliance with federal standards, Collaborate with system architects, cybersecurity teams, and government stakeholders to implement mission-critical features, and Integrate with enterprise services and APIs, ensuring secure communication across multiple classification levels.

Successful candidates bring Bachelor's Degree In Computer Science, Active Secret Clearance, and 12+ Years IT Experience. Important skills include Java, ColdFusion, JavaScript, C#, Multiple Design Patterns, and COTS Products Integration.

Skills & qualifications

RequiredNice to have

Skills

JavaColdFusionJavaScriptC#Multiple Design PatternsCOTS Products IntegrationAPIData Repositories InteractionCross-Domain SolutionsSystem Interfaces ManagementLegacy Code ManagementContainer TechnologiesUnit Tests Development and ExecutionIntegration Issues ResolutionVulnerabilities ResolutionFunctional Defects ResolutionCross-Domain Data ExchangeCollaborationEnterprise Services IntegrationSecure CommunicationAgile Ceremonies ParticipationSprint PlanningBacklog GroomingTechnical ReviewsClean Code WritingWell-Documented CodeFederal Security Guidelines AdherenceSoftware Development Lifecycle (SDLC) Guidelines AdherenceLegacy Systems RefactoringCloud-Native ApplicationsIntegration TestingAutomated DeploymentCI/CD PipelinesTechnical Issues TroubleshootingInteroperabilityData IntegrityCross-Domain Solution (CDS) Policies ComplianceSpring BootRESTful ServicesMavenGradleGitJenkinsGitLab CISecure Coding PracticesStatic Code Analysis ToolsDynamic Code Analysis ToolsProblem-Solving SkillsWork IndependentlyWork Within a Cross-Functional Agile Team

Qualifications

Bachelor's Degree in Computer Science, Engineering, or Related Field or Equivalent ExperienceActive Secret Clearance12+ Years IT Experience With Large Integrated Projects5+ Years Professional Experience in Java DevelopmentExperience in Federal or Defense Contracting EnvironmentsExperience Working Within the DOJ

Full job description

Job Description

We are looking for an experienced and highly skilled Application Developer to design, build, and modify application software using programming languages such as Java, ColdFusion, JavaScript, and C#. Implement multiple design patterns. Integrate COTS products, use APIs, interact with data repositories, cross-domain solutions, and manage system interfaces. Manage legacy code and/or develop new code using container technologies. Develop and execute unit tests to verify code meets functional requirements. Resolve integration issues, vulnerabilities, and functional defects.

  • Develop and maintain secure, scalable Java applications supporting cross-domain data exchange in compliance with federal standards.

  • Collaborate with system architects, cybersecurity teams, and government stakeholders to implement mission-critical features.

  • Integrate with enterprise services and APIs, ensuring secure communication across multiple classification levels.

  • Participate in Agile ceremonies and contribute to sprint planning, backlog grooming, and technical reviews.

  • Write clean, well-documented code that adheres to federal security and software development lifecycle (SDLC) guidelines.

  • Support modernization efforts by refactoring legacy systems into cloud-native, containerized Java applications.

  • Conduct unit and integration testing and assist in automated deployment using CI/CD pipelines.

  • Troubleshoot and resolve technical issues across development, staging, and production environments.

  • Collaborate with cross-functional teams to ensure interoperability, data integrity, and compliance with cross-domain solution (CDS) policies.

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 opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their 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 recruiting process, please send a request to [email protected] learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Skills and Requirements

- Bachelor’s degree in computer science, Engineering, or related field (or equivalent experience).

- Active Secret clearance

- 12+ years of IT experience with large integrated projects

- 5+ years of professional experience in Java development, preferably in federal or defense contracting environments.

- Strong knowledge of Java SE/EE, Spring Boot, and RESTful services.

- Familiarity with cross-domain solution architectures, data labeling, and secure data transfer protocols.

- Experience working in secure environments, preferably within the DOJ, and understanding of FISMA, NIST, or RMF compliance.

- Proficiency with build tools (Maven/Gradle), version control (Git), and CI/CD tools (Jenkins, GitLab CI).

- Exposure to containerization technologies (Docker, Kubernetes) and cloud platforms (AWS GovCloud, Azure Government).

- Understanding of secure coding practices and experience with static/dynamic code analysis tools.

- Strong problem-solving skills and ability to work independently or within a cross-functional Agile team.

You've read the whole posting — now see how you match it.

Evaluate my fit