Journeyman Full Stack Application Developer

Barbaricum • Tampa, FL

130d

About The Position

Barbaricum is seeking a Journeyman Full Stack Application Developer to support the USSOCOM J6 Budget Tool. This role will design, develop, test, and sustain enterprise-level applications that drive high availability, reliability, and performance. The developer will work as part of a cross-functional team supporting mission-critical financial systems, ensuring compliance with DoD standards, USSOCOM requirements, and cybersecurity policies. Candidates must bring demonstrated expertise in both front-end and back-end development, with proficiency in Angular, .NET, C#, SQL Server, and Windows Services.

Requirements

• Active DoD TS/SCI clearance
• DoD 8140/8570 IAT Level II certification (e.g., Security+ CE, CCNA Security, CySA+, GICSP, GSEC, SSCP)
• Bachelor’s degree in Computer Science, Information Systems, Engineering, or related field; or equivalent experience
• 3–7 years of experience as an application developer
• Demonstrated expertise with Angular (front-end development)
• .NET and C# (back-end development)
• SQL Server (database design and optimization)
• Windows Services (design and sustainment)
• Experience with Agile development methodologies
• Strong problem-solving, troubleshooting, and analytical skills

Nice To Haves

• Experience supporting USSOCOM or DoD financial systems
• Familiarity with DevSecOps tools, CI/CD pipelines, and automated testing frameworks
• Experience with containerization (Docker, Kubernetes) and cloud services
• Familiarity with PowerApps/O365 environments
• Experience working within DISA STIGs, RMF, and DoD cybersecurity frameworks

Responsibilities

• Design, develop, test, and maintain application features supporting the USSOCOM J6 Budget Tool
• Implement responsive front-end interfaces using Angular
• Develop back-end services and APIs with .NET and C#
• Design, optimize, and maintain SQL Server databases, queries, and stored procedures
• Develop and sustain Windows Services for workflow automation and integration
• Conduct code reviews, unit testing, and integration testing
• Ensure all applications adhere to DoD cybersecurity and secure coding standards
• Support lifecycle activities including requirements gathering, design documentation, deployment, and sustainment
• Collaborate with government stakeholders, business analysts, and technical teams to meet mission requirements

What This Job Offers

• Career Level: Mid Level
• Education Level: Bachelor's degree
• Number of Employees: 101-250 employees