Security-Cleared JavaScript Developer (TS/SCI) – Fort Meade

trexsolutions; Fort Meade (MD); On-site; USD 130,000 - 160,000; Full time

Benefits offered by this job

PTO

Parental leave

Health benefits

Vision benefits

Dental benefits

Training budget

Tuition reimbursement

401(k) with company match

Job summary

T-Rex Solutions, LLC is seeking a fully cleared JavaScript Developer to join our ClassifyIT team at Ft. Meade, MD. You will design, implement, and optimize scalable classification tooling and support M365 web applications in a collaborative, professional environment.

The role requires expertise in JavaScript/TypeScript, Node.js, AWS, Docker, and GitLab CI, plus strong testing and code review experience. You will interact directly with customers and contribute to continuous technical advancement.

Qualifications

• Bachelor's degree required with 3 years of related experience.
• Proficient in JavaScript/DOM, TypeScript, Node.js/npm.
• Experience with AWS dashboards and services.
• Hands-on Docker usage and containerization experience.
• Experience with Git, GitLab CI, and GitLab pipelines.
• Familiar with Jest and Cypress testing frameworks.
• Working knowledge of JIRA and GitLab workflows.
• Experience developing functional and unit tests and performing code reviews.
• Ability to work directly with customers and troubleshoot issues.
• Active TS/SCI w/ FSP clearance within 7 years.

Responsibilities

• Design, implement, and optimize scalable software solutions.
• Collaborate with a team of developers to enhance classification tooling and M365 web apps.
• Contribute to design and code reviews and ensure quality through unit tests.

Skills

JavaScript

TypeScript

AWS

Docker

Git

GitLab CI

Jest

Cypress

Unit tests

Code reviews

Customer interaction

Troubleshooting

TS/SCI w/ FSP clearance

GitLab pipelines

Education

Bachelor's degree

Tools

DOM

Node.js/npm

Job description

T-Rex Solutions, LLC is seeking a fully cleared JavaScript Developer to join our ClassifyIT team at Ft. Meade, MD. You will design, implement, and optimize scalable classification tooling and support M365 web applications in a collaborative, professional environment.

The role requires expertise in JavaScript/TypeScript, Node.js, AWS, Docker, and GitLab CI, plus strong testing and code review experience. You will interact directly with customers and contribute to continuous technical advancement.