Senior Software Developer: Lead DevSecOps & SDLC

Redhorsecorp

Arlington (VA)

On-site

USD 150,000 - 190,000

Full time

14 days+

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Job summary

Redhorse Corporation is seeking a Senior Software Developer to lead the re-development of the DOJ NCS application stack. You will implement secure CI/CD pipelines, adopt DevSecOps practices, and own the full SDLC across classified enclaves.

You will guide architecture, craft design artifacts, and translate product needs into actionable tasks while ensuring accessibility and security compliance. This role requires 8+ years of hands-on development with MS tech and a TS clearance.

Qualifications

Active Top Secret (TS) security clearance with SCI eligibility (DOJ Adjudicated).
8+ years of experience in software development with a focus on custom-built applications.
Expertise in the Microsoft technology stack, including C# and .NET.
Proven experience building and maintaining CI/CD pipelines in a DevSecOps environment.
Deep proficiency in Agile development methodologies and leading Scrum-based teams.
Extensive experience with version control and collaboration tools such as TFS and Azure DevOps.
Demonstrated ability to produce high-quality technical documentation and UI/UX wireframes.
Experience with SharePoint platform administration and configuration across multiple classified enclaves.
Familiarity with the Tyler Tech platform.
Knowledge of SQL high-availability environments and database performance optimization techniques.
Exposure to COTS litigation support tools such as Relativity or Everlaw.
Microsoft Certified: Azure Developer Associate or other relevant technical certifications.
DoD 8570 baseline certification (e.g., Security+).
Bachelor’s degree in Computer Science, Software Engineering, or a related field.

Responsibilities

Lead the development, maintenance, and major architectural re-development of custom applications within the DOJ NCS application stack.
Implement and manage CI/CD pipelines to facilitate rapid and secure software deployment across classified environments.
Drive the transition to DevSecOps frameworks, ensuring security is integrated at every stage of the development process.
Manage the full SDLC, translating high-level requirements from product owners into actionable user stories and technical tasks.
Develop comprehensive design artifacts, including wireframes and technical documentation, to guide the development process.
Perform secure software programming to mitigate insider threats and ensure full compliance with Section 508 accessibility standards.
Provide Tier 2 application support to resolve complex technical issues for end-users.
Collaborate with cross-functional teams to optimize application performance and security posture.