Full-Stack Engineer - Cloud, APIs & Production Support

Ares Enterprise; Fairfax (VA); On-site; USD 85,000 - 125,000; Full time

Job summary

Ares Enterprise in Fairfax, VA seeks a versatile Full-Stack Developer to serve as cross-functional application developer and support resource across the NIMS/CMIS environment. The role spans across code, databases, APIs, cloud environments, testing, deployment, and production support.

You will collaborate with senior developers on enhancements, debugging, and system integrations, ensuring continuity of critical applications and data workflows across enterprise environments.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Technology, or related discipline, or equivalent experience.
• 3+ years of professional software-development experience.
• Experience developing enterprise web applications.
• Experience with server-side/backend development.
• Working knowledge of ColdFusion or ability to learn it.
• Strong SQL skills.
• Experience with Oracle or another enterprise relational database.
• Experience developing or consuming APIs.
• Experience with AWS or comparable cloud environments.
• Experience with Git or comparable source-control systems.
• Understanding of CI/CD and modern deployment practices.
• Experience with software testing and defect resolution.
• Experience troubleshooting production applications.
• Ability to work across multiple technologies rather than within a single narrow technical specialty.
• Strong analytical, troubleshooting, documentation, and communication skills.

Responsibilities

• Develop, test, troubleshoot, and maintain enterprise web applications.
• Support ColdFusion application development and maintenance.
• Develop and troubleshoot SQL queries and database-driven functionality.
• Support Oracle database and data-integration activities.
• Develop and maintain APIs and system interfaces.
• Assist with AWS-hosted application environments.
• Troubleshoot application, database, integration, and production issues.
• Perform bug fixes and implement application enhancements.
• Conduct unit, integration, regression, and system testing.
• Assist with user-acceptance testing and defect resolution.
• Support source control, builds, deployments, releases, and CI/CD activities.
• Support DevSecOps and vulnerability-remediation activities.
• Provide Tier 1/Tier 2 technical support and resolve escalated helpdesk issues.
• Support user account and application-access issues.
• Assist with financial-data validation and troubleshooting.
• Develop technical documentation, operating procedures, test documentation, and knowledge articles.
• Participate in code reviews and peer testing.
• Cross-train on both application and database functions to provide backup coverage.
• Participate in Transition-In knowledge transfer and operational-readiness activities.
• Support future NISC V design, development, testing, integration, and deployment activities.

Skills

Analytical thinking

Troubleshooting

Communication

Multi-technology

Team collaboration

Education

Bachelor's degree

Tools

ColdFusion

AWS

Oracle

SQL

APIs

Git

CI/CD

Job description

Ares Enterprise in Fairfax, VA seeks a versatile Full-Stack Developer to serve as cross-functional application developer and support resource across the NIMS/CMIS environment. The role spans across code, databases, APIs, cloud environments, testing, deployment, and production support.

You will collaborate with senior developers on enhancements, debugging, and system integrations, ensuring continuity of critical applications and data workflows across enterprise environments.