1,672,019open jobs
100,260companies
257,325added this week
Browse all
Salary
$130k – $160k per year
Location
In office (Fort Meade)
Seniority
Middle · 3+ years exp

Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Aug 17, 2026.

Overview
Company
Impact
Profile match

Are you ready to make a significant impact by supporting critical national security infrastructure? T-Rex Solutions is looking for a fully cleared JavaScript Developer  to join our dynamic team at Ft. Meade, MD in support of the Intelligence Community.  

The ClassifyIT team is seeking a JavaScript Developer to work with a team of developers to implement new capabilities in support of the current classification marking tool and the tool to be used to support M365 web-based applications. Successful candidates will join a collaborative and innovative environment, and you will contribute to the design, implementation, and optimization of scalable solutions.  The role offers exposure to advanced software development practices, including working with JavaScript, modern frameworks, and integration. The position entails working with current frameworks in a professional setting that values continuous technical advancement.

Requirements:

  • Bachelor's and 3 years of related experience. 
  • Possess working knowledge of JavaScript/DOM, Typescript, Node.js/npm,
  • Experience in AWS (ability to navigate AWS dashboards & services)
  • Hands on experience utilizing Docker (command line) and converting applications to Docker images
  • Experience utilizing Git (command line), GitLab CI and GitLab pipelines
  • Familiar with Jest, and Cypress
  • Working knowledge of JIRA and Gitlab
  • Experience developing functional and unit tests
  • Experience performing code reviews
  • Ability to work directly with customers
  • Troubleshooting skills
  • Active TS/SCI w/ FSP required within 7 years.

Desired Skills:

  • Gather, analyze, and capture customer requirements
  • Adhere to development processes the team has established
  • Assist in the development of requirements for new features and fix defects
  • Create and expand unit tests
  • Knowledge of Microsoft Office JavaScript API
  • Track and respond to user issues/questions
  • Triage user issues
  • Test new software releases and merge requests
  • Experience working collaboratively with a team of developers, Contractors, and the Government
  • Contribute content for the development of high level documentation and guides

Strong, Time Management skills

T-Rex Overview

Established in 1999, T-Rex Solutions, LLC is a proven mid-tier business providing data-centric mission services to the Federal government as it increasingly tries to secure and leverage the power of data. We design, integrate, secure, and deploy advanced technical solutions for our customers so they can efficiently fulfill their critical objectives. T-Rex offers both IT and professional services to numerous Federal agencies and is a leader in providing high quality and innovative solutions in the areas of Cloud and Infrastructure Services, Cyber Security, and Big Data Engineering.

T-Rex is constantly seeking qualified people to join our growing team. We have built a broad client base through our devotion to delivering quality products and customer service, and to do that we need quality individuals. But more than that, we at T-Rex are committed to creating a culture that supports the development of every employee's personal and professional lives. T-Rex has made a commitment to maintain the status of an industry leader in compensation packages and benefits which includes competitive salaries, performance bonuses, training and educational reimbursement, Transamerica 401(k) and Cigna healthcare benefits.

T-Rex is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, sex (including pregnancy and sexual orientation), parental status, national origin, age, disability, family medical history or genetic information, political affiliation, military service, or other non-merit based factors.

In compliance with pay transparency guidelines, the annual base salary range for this position is $130,000 - $160,000. Please note that the salary information is a general guideline only. T-Rex considers factors such as (but not limited to) scope and responsibilities of the position, candidate’s work experience, education/training, key skills, internal peer equity, as well as market and business considerations when extending an offer.

T-Rex offers a diverse and collaborative work environment, exciting opportunities for professional growth, and generous benefits, including: PTO available to use immediately upon joining (prorated based on start date), paid parental leave, individual and family health, vision, and dental benefits, annual budget for training, professional development and tuition reimbursement, and a 401(k) plan with company match fully vested after 60 days of employment among other benefits.  

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,672,019 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Frontend
Similar stack
Same company
Fort Meade
$121k – $148k per year • Hybrid • TS/SCI • 5+ years exp • Bachelor's Degree • Washington
JavaScript
TypeScript
Frontend
React.js
Design
Figma
Adobe XD
Apply
$36k per year • In office • 8+ years exp • Bachelor's Degree • Dallas
JavaScript
TypeScript
Frontend
RxJS
Angular
Sass
Mobile
Dependency Injection
DevOps
Rest API
GCP
Azure
CI/CD
Git
AWS
Management
Agile
Scrum
QA
Jest
Vitest
Apply
$33k per year • In office • 3+ years exp • Dallas
JavaScript
TypeScript
AI/ML
Copilot
ChatGPT
LLM
Frontend
Angular
DevOps
Git
Apply
$39k per year • In office • 8+ years exp • Dallas
JavaScript
TypeScript
AI/ML
Chain-of-Thought
AI Agents
OpenAI
Anthropic
Human-in-the-Loop
Agentic Workflows
Frontend
Tailwind CSS
RxJS
Angular
Sass
NgRx
DevOps
WebSockets
QA
Cypress
Apply
$38k per year • In office • 8+ years exp • Dallas
JavaScript
TypeScript
AI/ML
Chain-of-Thought
AI Agents
OpenAI
Anthropic
Human-in-the-Loop
Agentic Workflows
Frontend
Tailwind CSS
RxJS
Angular
Sass
NgRx
DevOps
WebSockets
QA
Cypress
Apply
≈ $11k – $30k per year (Estimated) • In office • Bengaluru
JavaScript
TypeScript
Node JS
DevOps
Rest API
GCP
GitHub Actions
Azure
CI/CD
Git
AWS
Docker
Kubernetes
Management
Slack
QA
Cypress
Playwright
k6
Apply
≈ $14k – $31k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Noida
JavaScript
Java
TypeScript
COBOL
Java
Hibernate
Databases
Apache Solr
AI/ML
AI Agents
Edge AI
Frontend
Angular
DevOps
Azure
Apache HTTP Server
Management
Agile
Apply
≈ $16k – $41k per year (Estimated) • In office • 3+ years exp • Saint Petersburg
JavaScript
TypeScript
Frontend
Redux
Next.js
React.js
Sass
Apply
In office • Bengaluru
JavaScript
Java
TypeScript
Java
Spring Boot
Databases
MySQL
PostgreSQL
Frontend
RxJS
Angular
Sass
NgRx
DevOps
Rest API
GCP
Azure
AWS
Apply
In office • Bengaluru
Python
Go
JavaScript
TypeScript
Go
Temporal
AI/ML
Copilot
Claude
ChatGPT
Prompt Engineering
LLM
RAG
OpenAI
Anthropic
Google AI Studio
Copilot Studio
Frontend
GraphQL
Angular
DevOps
Rest API
Terraform
Ansible
Helm
Azure DevOps
GitHub Actions
Podman
VMWare
Azure
CI/CD
GitOps
Windows Server
ArgoCD
Git
Docker
Kubernetes
Platform Engineering
Self-Healing
Hyper-V
GitHub
Linux
DNS
Cybersecurity
Snyk
OWASP ZAP
SonarQube
Trivy
Open Policy Agent
Cosign
Management
ServiceNow
Agile
Scrum
Kanban
ITIL
ITSM
Apply
Process Engineer 2 1 day ago
$140k – $170k per year • In office • TS/SCI • 10+ years exp • Bachelor's Degree • Fort Meade
DevOps
Git
Management
Confluence
Jira
Apply
$140k – $170k per year • In office • TS/SCI • 10+ years exp • Bachelor's Degree • Fort Meade
Apply
$100k – $135k per year • Remote (likely United States) • 6+ years exp • Bachelor's Degree
DevOps
Azure DevOps
Azure
Analytics
Power BI
Management
Power Automate
Power Apps
Agile
Apply
$100k – $145k per year • Remote (United States) • Public Trust • 4+ years exp • Bachelor's Degree
DevOps
Terraform
GCP
Azure
AWS
Kubernetes
Amazon EKS
IAM
TCP/IP
DNS
DHCP
VPN
BGP
OSPF
Apply
$60k – $80k per year • In office • TS/SCI • 3+ years exp • High School Diploma • Fort Meade
DevOps
Windows
Cybersecurity
Active Directory
Management
Microsoft Office
Apply
React Developer 1 day ago
$115k – $150k per year • In office • Secret • 4+ years exp • Bachelor's Degree • Fort Meade
JavaScript
TypeScript
Frontend
React.js
DevOps
Rest API
Management
Agile
Apply
≈ $111k – $220k per year (Estimated) • In office • TS/SCI • 4+ years exp • Bachelor's Degree • Fort Meade
Python
JavaScript
TypeScript
AI/ML
PyTorch
LLM
CLIP
Hugging Face
OCR
ONNX Runtime
Machine Learning
Frontend
Vue.js
D3.js
Angular
React.js
DevOps
GitLab CI
CI/CD
Docker
Kubernetes
Management
Agile
Apply
AI Researcher 1 day ago
≈ $134k – $252k per year (Estimated) • In office • TS/SCI • 4+ years exp • Bachelor's Degree • Fort Meade
Python
AI/ML
SciPy
AI Agents
Pandas
NumPy
Machine Learning
DevOps
Git
Management
Confluence
Jira
Agile
Apply
≈ $131k – $246k per year (Estimated) • In office • TS/SCI • 4+ years exp • Bachelor's Degree • Fort Meade
Python
JavaScript
TypeScript
Python
FastAPI
AI/ML
AI Agents
Frontend
React.js
DevOps
Rest API
CI/CD
Git
Docker
Kubernetes
Management
Confluence
Jira
Agile
Apply
Data Scientist 1 day ago
≈ $103k – $195k per year (Estimated) • In office • TS/SCI • 4+ years exp • Bachelor's Degree • Fort Meade
Python
AI/ML
AI Agents
LLM
Agentic Workflows
Tool Use
DevOps
Git
Management
Confluence
Jira
Agile
Apply
See all jobs
This is one of many
1,672,019 more open roles from verified company boards, updated every day.