Hybrid React Front-End Engineer – Modernization Program

Concept Solutions, LLC; Reston (VA); Hybrid; USD 100,000 - 120,000; Full time

Job summary

Concept Solutions, LLC (CS) is seeking a Software Engineer – React to support a mission-critical modernization program for a Department of War customer in a hybrid Reston, VA setting, with US-based remote options. You will maintain and enhance React applications, ensuring seamless integration with the broader platform.

You will join two-week sprints, participate in customer demos, and follow release processes.

Qualifications

• 3+ years of front-end software engineering experience with React.
• Experience working within formal software release processes.
• Active Secret security clearance preferred.

Responsibilities

• Troubleshoot and resolve front-end defects in two React applications, including a small public-facing SPA backed by a Redis service.
• Support embedded-adapter integration enabling legacy functionality within the modern platform.
• Maintain application stability and functionality while supporting the broader modernization effort.

Skills

React

Agile methodologies

Front-end development

Tools

Java

Redis

Job description

Concept Solutions, LLC (CS) is seeking a Software Engineer – React to support a mission-critical modernization program for a Department of War customer in a hybrid Reston, VA setting, with US-based remote options. You will maintain and enhance React applications, ensuring seamless integration with the broader platform.

You will join two-week sprints, participate in customer demos, and follow release processes.