Web Application Developer, Lead; Top Secret Clearance w/SCI eligibility
Listed on 2026-10-16
-
Software Development
Javascript, Full Stack Developer, Front End Developer, Java Developer
Overview
AMERICAN SYSTEMS, a 100% employee-owned federal government contractor, is seeking a Lead Web Applications Developer to support mission-critical initiatives in Dallas, TX
. 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
, Java Script ,
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.
As a Lead 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
, Java Script ,
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 refactor web applications for improved scalability, performance, and maintainability
.
- Active TS clearance w/SCI eligibility REQUIRED
- Bachelor’s degree in computer science or related field (or equivalent years of relevant experience).
- 8-10 years of relevant experience
- Active DoD 8140 IAT II level certification (e.g.,
Security+ CE or equivalent) 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
AMERICAN SYSTEMS is committed to pay transparency for our applicants and employee-owners. The salary range for this position is USD $/Yr.
- USD $175,000/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 Race/Sex/Disability Status/Veteran Status
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