Senior Full-Stack Engineer SME (TS/SCI) - APIs & Cloud

Omni Technology Group, LLC; Washington (District of Columbia); On-site; USD 140,000 - 170,000; Full time

Job summary

Omni Technology Group, LLC is seeking a talented Full Stack Engineer SME L6 with an active TS/SCI clearance and CI Poly, based in the Washington, DC area. The role emphasizes full-stack development across ReactJS/NodeJS, API design, data pipelines, and cloud platforms.

The engineer will design APIs, implement gateways, work within SAFE Agile in Azure DevOps, and mentor teammates while delivering scalable, secure web applications using a mix of LAMP, JavaScript, and modern tooling.

Qualifications

• Active TS/SCI clearance with ability to gain and maintain CI Poly.
• Master’s degree in Computer Science or BA/BS.
• Strong organizational and project management skills.
• Proficient with HTML, CSS, and JavaScript.
• 2+ years of OOP with Python and Java.
• Experience with Agile, JSON, Spring, Docker, JIRA, Git, JUnit, RDBMS, Elasticsearch/SOLR, NoSQL (Hadoop/EMR), and JS frameworks.

Responsibilities

• Adhere to industry best practices within operational requirements.
• Design and develop APIs and data access services; implement API gateways for enterprise access.
• Lead trade studies and assessment of applicable technologies.
• Extensive end-to-end development with major JS framework (ReactJS/NodeJS).
• Work with LAMP stack and JavaScript; ensure scalable, low-latency applications.
• Collaborate in Azure DevOps within SAFE Agile framework; meet online with the product team.

Skills

TS/SCI clearance with CI Poly

Full stack development

ReactJS

NodeJS

JavaScript frameworks

Cloud platforms (Azure/AWS/GCP)

API design and data services

Git/GitHub version control

SQL/NoSQL databases

Education

Master’s degree in Computer Science or BA/BS

PhD preferred / 8+ years experience

Strong organizational/project management skills

Tools

Docker

JIRA

Spring/Spring Boot

Git

Junit

Elasticsearch/SOLR

NoSQL technologies (Hadoop/EMR)

Web UI frameworks (React/Angular/JQuery)

GraphQL

Azure/AWS/GCP

Job description

Omni Technology Group, LLC is seeking a talented Full Stack Engineer SME L6 with an active TS/SCI clearance and CI Poly, based in the Washington, DC area. The role emphasizes full-stack development across ReactJS/NodeJS, API design, data pipelines, and cloud platforms.

The engineer will design APIs, implement gateways, work within SAFE Agile in Azure DevOps, and mentor teammates while delivering scalable, secure web applications using a mix of LAMP, JavaScript, and modern tooling.