AMERICAN SYSTEMS is hiring: Web Application Developer, Senior (Top Secret w/SCI

Overview
AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Senior Web Applications Developer to support mission‑critical initiatives at Joint Base Anacostia‑Bolling (JBAB), Washington, DC . In this role, you will lead the modernization, enhancement, and maintenance of secure web applications that support data‑driven decision‑making and operational effectiveness.

The ideal candidate brings deep experience in React.js , Node.js , JavaScript , HTML , CSS , SQL , and RESTful API integration , along with the ability to refactor legacy systems , improve application scalability and performance, and collaborate with stakeholders in Agile development environments.

THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS!

Responsibilities
As a Senior Web Application Developer with AMERICAN SYSTEMS, you will have the opportunity to do the following:

Modernize and maintain web apps for scalability and performance

Write modular code in React.js, Node.js, JavaScript, HTML, and CSS

Refactor legacy code to reduce debt and improve readability

Build dashboards, workflows, and visualizations for data‑driven apps

Optimize SQL queries and ensure database performance and security

Define and deliver scalable solutions with stakeholders

Work in Agile (Scrum, XP, Kanban) environments

Conduct code reviews and mentor junior developers

Provide actionable reports and analytics for informed decisions

Maintain, modernize, and refactorweb applicationsfor improved scalability, performance, and maintainability.

Qualifications

Active TS clearance w/SCI eligibility

Bachelor’s degree in computer science or related field (or equivalent years of relevant experience).

8-10 years of relevant experience

Active Security+ CE certificate or ability to obtain Security+ CE certification within 90 days of hire

Proficiency in React.js , Node.js , JavaScript/HTML/CSS , and SQL

Experience developing and integrating RESTful API s.

Experience with Git or other version control systems.

Ability to analyze, refactor, and improve legacy applications .

Familiarity with Linux (RHEL) administration and update management.

Experience working in Agile environments , including Scrum or XP methodologies.

NOTE : U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance

THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS!

Pay Transparency Statement
AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee‑owners. The salary range for this position is USD $110,800.00/Yr. - USD $185,100.00/Yr. Actual compensation will be determined based on several factors permitted by law. AMERICAN SYSTEMS provides for the welfare of its employees and their dependents through a comprehensive benefits program by offering healthcare benefits, paid leave, retirement plans, insurance programs, and education and training assistance.

EEO Statement
EEO Race/Sex/Disability Status/Veteran Status

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